JPH081014Y2 - Automatic gluing machine - Google Patents

Description

[Detailed description of the device]

[0001]

This invention relates to an automatic gluing machine. More specifically, the present invention relates to a new wallpaper automatic gluing machine that has an unprecedentedly high degree of functionality, excellent operability, and is capable of stable, highly accurate and highly efficient gluing. Is.

[0002]

2. Description of the Related Art In recent years, more highly automated machine work has been introduced in fields such as construction work and interior work, and labor saving is accelerating. In addition to such labor saving, there is also a demand for higher precision in these operations in accordance with the trend toward higher quality living spaces.

[0003] Such a situation is common in the so-called wallpaper pasting construction, and more advanced functioning of the automatic machine is required for wallpaper pasting to meet this demand. The automatic gluing machine for such a wallpaper is being actively improved by the applicant of the present invention, and automation is being made by incorporating the technical results of electronics.

However, in spite of various improvements and improvements, there are some inconveniences in the past automatic gluing machines, and comprehensive measures for these points have been required. For example, in the past, the operability is not always good for the operator, and the operator must always stick to the gluing machine.

Therefore, this invention solves the above-mentioned drawbacks of the conventional automatic gluing machine, and provides a new high-functionality wallpaper gluing machine which is excellent in operability, accuracy and efficiency. Has an aim.

[0006]

[Means for Solving the Problems] This invention solves the above-mentioned problems and is characterized in that the following new elements are individually and compositely arranged and arranged. Is provided. That is, the automatic gluing machine of this invention is an automatic gluing machine for gluing by pressing a wallpaper against a gluing roller that is horizontally supported and rotates.
The following elements are adopted.

A. Equipped with a separate input device, a reading device for reading the setting information from this input device, and an operation instruction device that operates the automatic gluing machine according to the read setting information, and the input device has the above settings. Information and /
Alternatively, a display device for execution information is provided. B. The setting information from the input device A is read by the reading device via a detachable communication cable.

C. The input device A is equipped with a printer output device for setting information and / or execution information displayed on the display device. D. It is equipped with an alarm generation and / or power supply automatic cutoff device for an input voltage above or below a set value. E. A foldable wallpaper wallpaper guide including a wallpaper folding guide piece and a guide thread for guiding and supporting the falling of the wallpaper.

F. A core rod for a cut tape for mounting a roll of the cut tape to be stuck on the top and / or the ground of the wallpaper gluing surface is provided. G. An inclined chip guide piece having an inverted V-shaped cross section and having a top piece descending in the lateral direction of the body frame is provided on each of the left and right chip dropping paths on the rear side of the body frame. H. In the automatic sizing machine equipped with the above D to G elements, A
Setting information input device as a separate body, or a setting information input device integrated with the main body, a reading device for reading the setting information from this input device, an automatic gluing machine according to the read setting information A calculation instruction device for operating the above, a display device such as a liquid crystal for displaying the above setting information and / or execution information, and a display device having a printer output device are mounted.

By combining these elements and their combination, an automatic gluing machine with advanced functions is realized.

[0011]

[Embodiment] Input / Reading / Calculation Instructing Device In the case of the conventional automatic gluing machine, a method of inputting the gluing length and the number of glues from the operation keys of the gluing machine main body is generally used. It seems that this is sufficient for normal gluing, but again, considering the efficiency of gluing work, if you know in advance the length to glue and the number of sheets, gather this information in advance. It is also more efficient to input it and call it to the gluing machine at the work site for use.

Therefore, in the present invention, an input device other than the main body is prepared, a reading device for reading the setting information from the input device, and an operation instruction device for operating the gluing machine according to the read setting information. And are mounted on the gluing machine body. As an input device at this time, an electronic notebook system is first considered. For example, as illustrated in FIGS. 1 (a) and 1 (b),
Insert the IC card containing the program into the electronic notebook, enter the site name, room number, wall number, cloth item number, gluing length, number of sheets, etc. in the electronic notebook, and use the communication cable to send the data to the gluing machine. Send. When gluing, the data is read and glued.

Of course, as a data input and communication means, a pocket computer, a personal computer or the like can be used in addition to the electronic notebook. When a large amount of glue is to be applied without moving the gluing machine too much, it is possible to connect online with a personal computer or the like and perform gluing. In addition to data transmission using a cable, there is also a method of incorporating an IC card reader in the gluing machine and inputting data using an IC card.

The input device is provided with a display device made of liquid crystal or the like so that setting information and execution information can be displayed. Printer Output Device Although there is a pasting machine having a built-in printer from the past, until now, the pasting machine hits out the length of each pasting and the total length thereof.

On the other hand, in the present invention, it is of course possible for the display device incorporated in the input device to indicate the length of each time glued and the total length thereof, and also the setting information used as data input on-site. Contents such as name, room number, wall number, wallpaper item number can be printed out. Therefore, this printer output device is also useful for managing the amount of glued wallpaper used.

As described above, the automatic gluing machine as a system including the input device, the reading device, the operation instruction device, and the display device, which are separate from the present invention, has various elements in terms of gluing function and the like. A more efficient automatic gluing machine can be constructed by combining them. These elements consist of the voltage alarm / power supply cutting device, the foldable guide for glued wallpaper, etc. as described above.

In combination with these elements, the input device and the display device such as a liquid crystal may be mounted on the main body of the automatic gluing machine in addition to the case of the input device as a separate body. it can. In either case, as for the display device, an automatic gluing machine has conventionally been provided with a display section, but in the conventional case, in most cases, the display shows the gluing length and the number of sheets. Was only displayed using a display element such as an LED (for example, Japanese Utility Model Publication No. 57-4252).
No. 7 gazette discloses a display board for measuring and displaying the length of a glued cloth). Therefore, in this invention, not only the pasting length and the number of sheets but also the setting of various functions are set. You can also display selections, alarms, etc., and make complicated settings easy to understand.

For example, a liquid crystal display panel is arranged on the operation wall of the automatic gluing machine. The liquid crystal display panel displays a manual mode (initial screen), an option menu screen, and various option screens, which can be operated and displayed with one touch. For example, FIG. 2 illustrates the manual mode (initial screen). Set the length and number of wallpaper glue and start the automatic glue machine. In this operation, the length and the number of sheets as execution information are displayed. In the case of glue detection operation, A is displayed,
When the glue runs out, B can be displayed and a buzzer can be sounded. When the print mode is set in the printer settings every time, C can be displayed and printed at the end of one sheet.

FIG. 3 exemplifies a liquid crystal display in the case of automatic operation as an option. As an option, various things such as printing by a printer, data communication, data clear, etc. are prepared in addition to this automatic operation. Voltage alarm / power cut device When the automatic gluing machine of the present invention is applied with a high voltage (for example, 130 V or more) that cannot be usually used,
If you accidentally plug it into a 200V outlet, monitor the voltage with a voltage check circuit, and if a voltage above a certain set value is applied, generate an alarm and cut off the power to the circuit after that. Add functionality.

Alternatively, at low voltage (standard voltage 100
The alarm may also be issued to (for V). Conventionally, it is a 100 V dedicated gluing machine, and when performing wallpapering work at a construction site, there are many places where electricity is temporarily wired, and accidentally connect the power outlet of the gluing machine to a high voltage such as 200 V. It was common for machines to break.

Therefore, as a countermeasure against this, a voltage detection circuit is provided, the voltage is constantly monitored, and when a voltage higher than a certain set value is applied, the power supply to the circuit is cut off to protect the circuit. This eliminates the risk of accidentally connecting to a high voltage such as 200V and damaging the machine. In addition to the method of automatically turning off the power, there is also a method of providing a circuit for displaying 100V or 200V with a lamp or the like between the outlet and the main switch of the machine, and turning on the main switch after confirming that it is 100V. . Glue amount detection device As means for detecting the amount of glue in a glue container without visual inspection, conventionally, a device that detects the amount of glue with a liquid level meter installed in the glue container (for example, actual opening) is used. Sho 59
No. -15473, No. 59-74336, etc.). However, in this case, it is necessary to remove the detection device each time the glue container is taken in and out, and it is a detachable type, and it was not built in the gluing machine.

Therefore, in the present invention, it is possible to provide a detection device which is convenient and does not interfere with the taking in and out of the glue container. As such a detection device, for example, as illustrated in FIGS. 1 (a), 1 (b) and 1 (c), (a) ON / OFF of a limit switch attached to one side of a base for receiving a glue container is supported by a spring. Check the change in the amount of glue in the glue container.

(B) A sensor using a pressure-sensitive conductive rubber whose resistance value changes according to the pressing force is mounted on the pedestal in which the glue container is installed to detect a change in the amount of glue in the glue container. (C) Read the height of the liquid surface of the glue container with a non-contact sensor such as a photoelectric sensor and check the change in the glue amount. Further, as the pressure-sensitive sensor of (b) above, a strain gauge, a load cell, or the like can be used. The amount of glue and the signal of glue loss by these detection devices are displayed at any time, and are also displayed / generated as an alarm or the like. Wallpaper Folding Start Set Guide Previously, there was no guide for folding glued wallpaper, and if a person guided the tip of the wallpaper by hand, it would naturally fold well.

However, this guiding work needs to be performed by bending over the body for each piece of glued wallpaper, so that when a large amount of glue is continuously applied, the body is considerably burdened and improvement of the work is required. Was there. Therefore, in this invention, a folding guide is installed. This folding guide is composed of two kinds of string-shaped guide threads and a folding guide piece, and as shown in FIG. 5, one of the guide threads (B) is used.
Is used for setting the folding guide, and the other guide thread (A) serves to guide the tip of the wallpaper attached to the folding guide B onto the paper receiving plate diagonally set on the leg of the gluing machine.

The operation of this guide mechanism is sequentially shown in FIGS. 6, 7 and 8. FIG. 6 shows the arrangement of the folding guide piece (1) and the guide thread (A) and the guide thread (B). As shown in FIG. 7, first, the folding guide piece (1) is glued. Stick the tip of the wallpaper (2) you made. When the automatic gluing machine is operated, as the gluing progresses, the guide piece (1) begins to descend due to its own weight.

When the guide threads (A) and (B) are fully extended and lowered to a position where they are balanced, the movement of the guide piece (1) stops and the wallpaper (2) rides on the paper receiving plate (3). Become. Thus, as shown in FIG. 8, the glued wallpaper is neatly folded on the paper backing plate (3). Top and bottom cut tape core rod In the case of a conventional gluing machine, a side cut tape core rod for mounting a roll of cut tape to be attached in the length direction on both sides of the wallpaper was provided. However, when it was attempted to attach the cut tape in the width direction of the top and / or the bottom of the wallpaper, it was extremely difficult to attach the top and bottom cut tape because there was no means for attaching the original fabric of the top and bottom cut tape.

Therefore, as illustrated in FIG. 9, in addition to the core rod for side cut tape (4) of the related art, a core rod for top and bottom cut tape (5) is newly attached, and the original fabric of the top and bottom cut tape is attached thereto. By installing it, it became possible to attach the cut tape in the width direction of the wallpaper on the paper receiving plate of the gluing machine. By attaching the cut tape to the top and / or bottom of the wallpaper, it is possible to prevent the wallpaper glue from adhering to the ceiling, floor, or skirting board when attaching the wallpaper to the wall surface. There is an advantage that the work of wiping off the glue can be greatly reduced. Further, if the cut tape is attached to the top and bottom of each of the plurality of glued wallpapers folded on the paper receiving plate, the individual wallpapers can be easily discriminated at the time of the attachment. Automatic glue supply device In the case of the conventional glue machine, when the glue in the glue container is low, a person manually turns on the glue supply device to feed the glue, and when the glue enters, turn off the glue. Was there.

In order to eliminate such inconvenience, in the present invention, an automatic glue supply device can be incorporated in the automatic glue machine. In this device, as illustrated in FIG. 10, a glue tank is provided above the glue supply pump, the suction port of the pump is connected to the bottom of the tank, and a stirring blade is provided inside the tank. Also, in the glue supply device with a stirrer, in which a glue supply hose is attached to the discharge port of the pump, the tip of the glue supply hose is connected to the glue container of the glue machine, and the glue machine or
It is characterized in that it receives a signal that the amount of remaining glue is low from a glue amount detection sensor for a glue machine and automatically supplies the glue for a timer set time of a control circuit built in or attached to the glue supply device.

Upon receiving the signal that the amount of the adhesive is low, the pump operates for the preset timer time, and automatically stops when the time has passed. With this device,
Even when the amount of glue becomes small, it is not necessary to stop the glue machine and supply the glue, so it is possible to concentrate on the glue work. The timer setting time can be freely changed and can be set by the user according to the capacity of each glue container. This makes it possible to deal with variations in the discharge amount of each supply pump.

Alternatively, it is also conceivable to detect "paste of glue" or "paste of glue supply" by a glue amount detection sensor to start / stop the glue supply pump. Inclined chip guide As shown in Fig. 11, in the conventional chip guide, when chips on both sides of the wallpaper cut out from the slitter fall behind the main frame, they are caught by the roller of the gluing machine or the raw core rod. It was sometimes wrapped around. Therefore, in the automatic gluing machine of the present invention, since the chips guided from above the slitter to the rear of the main body frame are further guided to the rear, the cross-section reverse V is formed in each of the left and right chip dropping paths on the rear side of the main body frame. A slanted chip guide piece whose top piece descends in the lateral direction of the main body frame is provided in the shape of a letter.
The new inclined chip guide pieces can be arranged on the left and right sides of the main body frame as shown in FIG. 12, for example, and the material thereof is preferably iron, stainless steel, plastic or the like, which is relatively slippery against wallpaper.

By providing this inclined chip guide piece, the chips are guided further from the main body frame and fall down, so that the chips are smoothly caught without being caught by the rollers or the raw core rod. To be done. Further, conventionally, the chips that have fallen were piled up on the ground so that the chips are wound, but as shown in FIG. 11, the chips that are guided by the inclined chip guide piece of the present invention are in a folded and stacked state. Then it is easy to clean up.

Of course, this invention is not limited to the above examples. Further variations in detail are possible.

[0033]

EFFECTS OF THE INVENTION With this invention, it is possible to carry out sizing with unprecedented high functionality and excellent operability, accuracy and efficiency.

[Brief description of drawings]

1A and 1B are an input device and a reading / reading device, respectively.
It is an appearance perspective view showing an example of a calculation instruction device.

FIG. 2 is a plan view showing a display example of a liquid crystal display panel.

FIG. 3 is a plan view showing another display example of the liquid crystal display panel.

4A, 4B, and 4C are cross-sectional views showing a paste amount detection device.

FIG. 5 is a perspective view showing an example of a wallpaper folding guide.

FIG. 6 is a cross-sectional view showing an arrangement of a wallpaper folding guide.

FIG. 7 is a sectional view showing the movement of the wallpaper folding guide.

FIG. 8 is a sectional view showing a final state of the wallpaper folding guide.

FIG. 9 is a side view showing a core rod for an upside-down cut tape.

FIG. 10 is a configuration diagram showing an automatic glue supply device.

FIG. 11 is a sectional view showing a conventional chip guide and a new inclined chip guide piece.

FIG. 12 is a perspective view showing a mounting state of the inclined chip guide piece.

[Explanation of symbols]

 1 Folding guide piece 2 Wallpaper 3 Paper support plate 4 Side cut tape core rod 5 Top and bottom cut tape core rod

 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Yasuaki Matsui 3-2-7 Shinjinno, Kakogawa City, Hyogo Prefecture (72) Inventor Shin Koroyasu 192, Nikkatsu, Tatsunocho, Tatsuno City, Hyogo Prefecture (56) References Flat 5-193300 (JP, A) Actual Open 4-94500 (JP, U) Actual Open 59-74336 (JP, U) Actual Open 59-15473 (JP, U) Actual Open 2-25000 (JP , U) Actual Kaihei 2-28763 (JP, U)

Claims (11)

[Scope of utility model registration request] 1. An automatic gluing machine that presses wallpaper against a gluing roller that is horizontally supported and rotates to glue the input device and a reading device for reading setting information from the input device. , And an operation instruction device for operating the automatic gluing machine in accordance with the read setting information, the input device is connected to the main body, and the setting information and / or
Alternatively, an automatic gluing machine having a display device for execution information. 2. The setting information from the input device is read by the reading device via a detachable communication cable.
Automatic gluing machine. 3. The automatic gluing machine according to claim 1, wherein the separate input device includes a printer output device for setting information and / or execution information displayed on the display device. 4. An automatic gluing machine for gluing by pressing a wallpaper on a gluing roller which is horizontally supported and rotated, and is provided with an alarm generation and / or power supply automatic cutting device for an input voltage above or below a set value. Automatic gluing machine characterized by 5. An automatic gluing machine for gluing by pressing a wallpaper against a sizing roller that is horizontally supported and rotating, and a foldable guide piece that sticks the wallpaper tip after gluing and descends by its own weight. An automatic sizing machine having a wallpaper folding guide including a guide thread for guiding and supporting the lowering of the guide piece. 6. An automatic gluing machine for gluing a wallpaper by pressing it against a sizing roller that is horizontally supported and rotating, and is equipped with a roll of cut tape to be stuck on the top and / or the ground of the sizing surface of the wallpaper. An automatic gluing machine, which is equipped with a cutting tape core rod for 7. In an automatic gluing machine for gluing a wallpaper by pressing it against a gluing roller that is horizontally supported and rotating, the shavings on both sides of the wallpaper cut out from the left and right slitters are removed from above the slitter of the main body frame. In addition to the chip guide that guides backward, each of the chip drop paths on the left and right of the rear side of the main body frame is provided with an inclined chip guide piece whose top piece descends in the lateral direction of the main body frame with an inverted V-shaped cross section. The automatic gluing machine is characterized in that the chips are guided further rearward by the guide pieces, and the chips that have fallen to the ground are folded and stacked. 8. The automatic gluing machine according to claim 4, 5, 6 or 7, wherein a setting information input device, a reading device for reading the setting information from the input device, and an automatic gluing device according to the read setting information. An automatic gluing machine equipped with a calculation instruction device for operating the attachment machine and a display device for displaying the setting information and / or execution information. 9. The automatic gluing machine according to claim 8, wherein the input device is integrated with the main body or is formed as a separate body different from the main body and connected to the main body. 10. The automatic gluing machine according to claim 9, wherein the display device is provided in a separate input device. 11. An automatic gluing machine according to claim 1, 2, 3, 8, 9, or 10, wherein the display device is a liquid crystal display device.