KR100349197B1 - Sizing Machine - Google Patents

Abstract

PURPOSE: Provided is an automatic paste applying apparatus having specified structure proper to eliminate problems such as damage during cleaning roller, safety of worker and to apply paste with improved stability and accuracy and higher operational performance. CONSTITUTION: The apparatus comprises a frame body(1) including paste box and applying roller assembly, a cover(2), a wall paper roller(5) supported by rotational arm having a core rod(3), and a handle(7). The frame body(1) has an electric box(6) to control the application of paste. The roller assembly comprises a returning roller, a doctor roller, an applying roller, a paste supplying roller, a paste box, a control roller and a paste cutting device. The cover(2) also has a detection roller, a high-tension roller and a pushing roller. Wall papers supplied from the roller(5) are returned to the paste applying roller by the returning roller. The detection roller detects the wall paper by sensing revolution numbers and speed.

Description

Automatic Pasting Machine {Sizing Machine}

The present invention relates to an automatic pasting machine. More specifically, the present invention has a structure that is easy to clean and clean the rollers, and does not have any damage or risk of worker cleaning, and realizes a high level of functionality and operability unlike before. It is about automatic pasting of new wallpaper etc. which become possible.

Conventionally, an automatic pasting machine for uniformly and efficiently pasting wallpaper is known, and this automatic pasting machine conveys wallpaper drawn out from the fabric to the pasting roller by a conveying roller driven by a cog wheel, etc. And it has a configuration to send out the pasted wallpaper through a grass cutter and the like.

Such automatic pasting is extremely useful in that the pasting of wallpaper can be omitted and uniform pasting is possible.

However, in the automatic pasting machine for sticking paste, it is necessary to remove the paste applied to various rollers or the like after the end of the work or to change the kind of paste. Such cleaning and cleaning has a drawback that the rollers are fixed to the frame body of the automatic pasting machine, which is very difficult to work with and is not sufficient.

In addition, there is a risk that an operator's finger gets caught in the rotating roller due to a mistake caused by a mistake caused by not only cleaning and cleaning but also an improvement in this point.

In this situation, in order to facilitate the cleaning and cleaning of the rollers, the rollers are detachable from the grooves provided in the frame body in the bearing portion, and the rollers are separated from the frame body to facilitate cleaning and cleaning. The idea is already being adopted.

However, in the case of the automatic pasting machine in which the conventional roller is detachable, the cleaning and cleaning at the time of stopping operation are facilitated because the roller is detachable. It is not practical at all in the case of adjustment and also avoids the danger of getting the operator's fingers caught by mistake, and it is practically insufficient, and also the inconvenience of handling rollers and paste cutters for cleaning, etc. It was not solved.

In addition, in the fields of building construction, interior construction, and the like, the introduction of more highly automated mechanical work has been promoted, and automation has been accelerated. In addition to such automation, the trend of high-end living spaces is also required, and high precision of these works is required.

Such a situation is common in the so-called wallpaper-bonding construction, and a higher level of functionality is required for the automatic machine for wallpaper-bonding to meet the request.

As for the automatic pasting of such wallpaper, the improvement has been actively promoted by the present applicant, and the automation employing the technical results of electronic engineering is planned.

However, despite the improvement and improvement of the model, there have been some drawbacks to the automatic pasting machine up to now, and a comprehensive countermeasure against these various points is required. For example, in the past, the operability by an operator is not necessarily good, and there existed a fault, such that an operator must always be attached to a pasting machine.

Thus, there has been a demand for a new wallpaper paste machine which has a high level of functionality, which eliminates the drawbacks of the conventional automatic paste machine, is excellent in operability, and has good precision and efficiency.

Therefore, the present invention solves the drawbacks of the conventional automatic pasting machine as described above, and it is easy to clean and clean, as well as to ensure the safety of the worker, and the new automatic pasting machine, which is considered to clean the grass cutting machine together with the roller. It aims to provide.

Moreover, an object of this invention is to provide the new automatic pasting machine which is excellent in such safety | security and operability, and is excellent in precision and efficiency.

1 is a side view showing the appearance of an embodiment of the automatic pasting machine of the present invention.

2 is a front view corresponding to FIG. 1;

3 is a cross-sectional view illustrating a roller configuration.

Figure 4 is a perspective view illustrating a partial structure of the conveying roller of the automatic pasting machine of the present invention.

Figure 5 is a perspective view showing the structure of the control roller portion of the present invention.

Figure 6 is a main portion side view illustrating the engaging portion of the cross core rod.

Figure 7 is a side cross-sectional view showing one example of the present invention.

8 is another side view corresponding to FIG. 1 showing one example of the present invention;

Fig. 9 is a sectional view of the full consumption state detection apparatus, respectively.

Fig. 10 is an exploded perspective view showing the arrangement of the load sensor as the pool amount detecting means.

11 is a perspective cross-sectional view illustrating the setting position of the pool amount detection sensor.

12 is a correlation diagram showing a difference in load weight corresponding to a sensor arrangement position.

Figure 13 is a block diagram showing a full automatic feeder.

The present invention achieves the above object, and is an automatic pasting machine for pasting a cloth wallpaper by a conveying paste roller, wherein the wallpaper conveying roller is detachably fitted in the groove part of the frame body in the bearing portion thereof. Provides an automatic pasting machine, the upper side of which is inclined in a direction away from the doctor roller facing the pasting roller.

In addition, the present invention is to lower the wallpaper running in contact with the upper surface of the paste roller and the control roller for the purpose of providing a new automatic paste machine that is excellent in securing the safety of the worker and also capable of evenly and efficiently pasting the wallpaper. An automatic pasting machine having a pressing roller which is pressed by a pressure roller, wherein the pressing roller is supported between the ends of the rotating levers of the left and right arrangements which are attached to the upper or lower point so as to rotate or go straight, and has a gear engaged with the drive gear system. The guide lever is arranged with an elastic body that pushes the push roller in the direction of the pull roller, and the guide lever is guided by an external force other than the wallpaper tension applied in the reverse direction so that the gear of the push roller is disengaged from the engagement with the drive gear system. Provides automatic pasting and so on.

In addition, the present invention provides an automatic pasting machine having functions such as pool amount detection, full automatic feeding, etc. for a more precise and efficient and uniform pasting operation.

In the automatic pasting machine of the present invention, as mentioned above, the automatic pasting machine is characterized by two major points: an improvement on the feed roller and an improvement on the push roller. Among them, the conveying roller facing the doctor roller is detachably attached to the frame body at the bearing portion, and the groove for attaching the frame body is disposed so that its upper part is inclined in a direction away from the doctor roller. At the time of carrying out, a conveyance roller can be isolate | separated and cleaned, and this operation | work becomes easy. In addition, when cleaning, cleaning or adjusting the amount of pull even in the driving rotation state of the roller which does not remove the conveying roller, the conveying roller is injured upward along the inclined groove even if an operator's finger is caught between the conveying roller and the doctor roller. As a result, the safety of the worker is ensured.

In this case, it is also possible to include an adjusting roller and a pull cutter together with the pull roller of the fabric, and the adjusting roller may be combined with the pull cutting bracket at the bearing portion so as to be detachably fitted in the groove portion of the frame body. The adjusting roller is integrated with the pull cutting bracket in the bearing part, and the removable roller is detachable to the groove part of the frame main body. Since it can be cleaned, it is easy to clean and wash, and there are no defects such as unrolled rollers rolling and scratching.

In addition, in the invention in which the latter press roller is improved, even when the hand or the clothing is rolled between the pull roller and the push roller, the drive gear system of the push roller is released by rotation or direct movement of the guide lever without injury. You will be able to remove your hand.

In addition, the above-described configuration does not impair uniform and efficient paste performance on the wallpaper during work.

In this case, the guide lever is a rotary lever that is rotatable as an upward starting point, or the guide lever is a straight moving lever that is slidable at an upward starting point, and the drive gear system is a push roller from the pulley roller. The end of the rotary shaft of the pusher roller is inserted into the upper frame body which arranges the drive transmission system of the adjusting roller gear and the upper starting point of the guide lever, so that a long hole or a long groove regulating the amount of movement is provided. The arrangement | positioning etc. can be made into the specific aspect.

In addition, the present invention provides an automatic pasting machine characterized by arranging the following new elements individually and in combination thereof in order to perform a higher precision operation.

That is, in the automatic pasting machine of the present invention, in the automatic pasting machine which presses and pastes the wallpaper on the horizontally supported rolling roller,

(1) Equipped with alarms and / or automatic cut-outs for input voltages above or below the set point.

(2) The pool amount detecting device is provided with a limit switch or a pressure-sensitive sensor, a load sensor or a photoelectric sensor for reading the liquid level of the container in contact with the outside of the pool container.

(3) It is provided with an automatic supply device which operates by the signal from said pool quantity detection apparatus.

By means of these elements and a combination thereof, an automatic pasting machine having a high level of functionality is realized.

Hereinafter, the Example of the automatic pasting machine of this invention is shown and it demonstrates in detail.

(Example)

Example 1

1 and 2 of the accompanying drawings is a side view and a front view illustrating the appearance of the automatic pasting machine of the present invention.

As shown in Figs. 1 and 2, the automatic pasting machine includes a frame body 1 having a full box, a full roller, and a cover body 2 including a check roller, a high tension roller, and the like. It is retained, the lower portion of the frame body (1) is arranged to arrange the wallpaper fabric roll (5) supported by the rotating support arm (4) by the wallpaper core rod (3). The frame body 1 is detachably attached to the electric box 6 for the instruction and control for automatic pasting, and the cover body 2 can be easily opened and closed by the handle 7. .

Figure 3 is a sectional view of the main portion illustrating the roller configuration of the automatic pasting machine of the present invention. 4 and 5 are main parts perspective views. For example, as shown in Fig. 3, the automatic pasting machine includes a conveying roller 11, a doctor roller 12, a pull roller 13, a pull supply roller 14, and a full box 15 on the frame body 1 side. ), An adjusting roller 16 and a pull cutter 17 are provided, and a check roller 21, a high tension roller 22, and a push roller 23 are provided on the cover 2 side. The wallpaper 8 drawn out from the wallpaper fabric roller 5 by the configuration of the roller or the like is conveyed to the glue roller 13 by the conveying roller 11. At this time, the detection roller 21 makes the rotation of the slit disc detectable by the photosensor, for example, and performs the detection of the wallpaper 8 conveyed by paste at the rotational speed and rotational speed. . Of course, this inspection can be carried out by various means, and the inspection by the photosensor can be carried out in various ways such that the photosensor is attached to the cover body 2 or the photosensor is integrated in the electrical box.

The conveyed wallpaper 8 is made uniform by the pull supply roller 14 from the pull box 15 and applied by the pull roller 13 while giving the tension required by the high tension roller 22. Subsequently, the pasted wallpaper 8 is sent out through the pressing roller 23, the adjusting roller 16, and the grass cutter 17.

For example, in the automatic pasting machine having such a roller configuration, in the present invention, for example, as illustrated in FIG. 4, the conveying roller 11 has a groove portion of the frame body 1 in its bearing portion 111. The groove 18 is inclined in a direction away from the doctor roller 12 facing the upper portion thereof.

That is, the conveying roller 11 is automatically driven and rotated by the gear 112 similarly to the doctor roller 12 and the pull roller 13, for example, the bearing 112 including the gear 112 as well. And the groove part 18 for attaching the bearing part 111 therefor is installed in the frame body 1, and the groove part 18 is also inclined in a direction away from the doctor roller 12. It is.

This inclined arrangement is an extremely important feature of the present invention and a necessary requirement.

In the operation of the automatic pasting machine, as illustrated in FIG. 4, the conveying roller 11, the doctor roller 12, and the pasting roller 13 rotate in the directions A, B, and C of the drawings, respectively. When setting the wallpaper by opening the above-mentioned cover body 2 in this rotation state, or when cleaning or cleaning these rollers, between the conveying roller 11 and the doctor roller 12 rotating in directions A and B, There is a risk of worker's fingers getting caught.

However, in the automatic pasting machine of the present invention illustrated in FIG. 4, even if a finger is inserted, the conveyance roller 11 does not cause a risk of injuring a worker's finger by naturally injuring in the D direction of the drawing. The structure is extremely safe.

Of course, it does not need much explanation that various aspects are possible about the detail, such as the magnitude | size of the groove part 18 of the frame main body 1, the inclination angle, the magnitude | size and shape of the bearing part 111 of the conveyance roller 11, and the like. . It is also effective that the material of the bearing part 111 is made of plastic with good surface slip characteristics.

Moreover, it is also effective to make the conveyance roller 11 be mounted stably to the ground, the bottom surface, etc. by the bearing part 111. FIG.

By employing such a structure, not only the cleaning and cleaning of the rollers are easy, but also the safety of the operator is greatly improved.

In addition, in this invention, as shown in FIG. 5, the adjustment roller 16 is integrally integrated with the bracket 171 which supports the pull cutting 17 in the bearing part 161, and is in this integrated state. It is inserted in the groove portion 19 of the frame body 1 in a detachable manner.

This structure not only facilitates the cleaning and cleaning of the adjusting roller 16, but also prevents the adjusting roller 16 from collapsing or rolling over when dismantled due to the existence of the bracket 171. In addition, since the pull cutter 17 of a complicated shape and arrangement can be dismantled and cleaned and cleaned, the operation becomes extremely easy.

Example 2

The automatic pasting machine of the present invention retains the structural features as described above and exhibits excellent effects, and as illustrated in FIG. 6 as a requirement for further increasing the value as the pasting machine, the wallpaper fabric roll 5 is not formed. In order to prevent the loss or damage of the wallpaper core rods 3 and to prevent the increase of the transport score, the wallpaper core rods 3 ) Is provided, and the hooking portion 9 for accommodating) is attached to the frame body 1, the leg portion, or the like, and the wallpaper core rod 3 is attached to the locking portion 9.

This is a minor improvement, but it is a very important design for practical use.

The locking portion 9 has a suitable shape such as a clamping body or a hook-shaped body made of an elastic body, and the arrangement position thereof can also be set to an appropriate position such as the frame body 1 or the leg portion.

Since the hook core 9 is attached by this latching part 9, it is a good condition for carrying, without being lost or damaged at the time of storage or transportation.

As described above, not only the cleaning and cleaning of the rollers are easy, but also the safety of the operator is secured during the cleaning and cleaning of the transport roller, and the damage of the adjusting roller is prevented, and the cleaning and cleaning of the pull cutter is easy.

If the hook portion of the wallpaper core rod is installed on the frame body, the loss and damage of the wallpaper core rod is prevented, and transportation is easier.

Example 3

Fig. 7 of the accompanying drawings illustrates the arrangement of the roller of the automatic pasting machine of the present invention, and Fig. 8 illustrates the meshing state of the gear corresponding to the arrangement.

For example, in the case of the automatic pasting machine of the present invention, as illustrated in FIG. 7, the conveying roller, the detecting roller, the doctor roller, the high tension roller, the pull supply roller, the pull roller 21, the press roller 22 and The adjusting roller 23 is provided, and the rollers enable uniform and efficient automatic pasting of the wallpaper 24.

The push roller 22 presses the wallpaper 24 which runs in contact with the upper surface of the pull roller 21 and the adjustment roller 23 in the middle upper direction of the pull roller 21 and the adjustment roller 23. . And this push roller 22 is supported between the ends of the rotary lever 26 arrange | positioned to the left and right of the automatic pasting machine rotatably attached to the upper starting point 25. As shown in FIG.

In the rotary lever 26 serving as the guide lever of the present invention, as shown in Fig. 8, a spring 27 as an elastic body for applying a force in the direction of the roller 21 to the pull roller 22 is disposed.

In addition, the push roller 22 has a push roller 20 that meshes with the drive gear system as shown in FIG. In this case, in the example of FIG. 8, the drive gear system constitutes a drive transmission system from the pull roller gear 40 to the push roller gear 20 and the control roller gear 30. As shown in FIG.

Then, the rotary shaft end portion 201 of the push roller 22 is inserted into the upper frame body 28 on which the upper prevention point 25 of the rotary lever 26 is disposed, and the end thereof by the rotation of the rotary lever 26. The long hole 29 which regulates the movement amount of the 201 is arrange | positioned.

A spring force adjusting screw 271 is also provided in the spring 27 which is an elastic body. In this automatic pasting machine, the spring 27 is rotated by the rotation lever 26 by an external force other than wallpaper tension in the direction opposite to the pressing force, so that the gear 20 of the push roller 22 is connected to the drive gear system. Depart from the engagement.

More specifically, such external force is a force at the time of trying to pull out the hand and the clothing which were sandwiched between the full roller 21 and the push roller 22 shown to FIG. 7 and FIG. As soon as the external force is applied, the push roller 22 is moved away from the pull roller 21, and the gear of the push roller 22 is detached from the synchronic system so that the hand or the clothes can be easily pulled out.

The long hole 29 sets the amount of movement so that the gear engages, for example, when the hand is rolled in.

As a result, in the automatic pasting machine of the present invention having the above-described configuration, the press roller 22 is moved even if the hand is rolled up so that the space between the paste rollers 21 is widened so as not to hurt the hand, As the engagement falls, it does not take the force in the direction of curling and makes it easier to pull out the hand.

Of course, the present invention is not limited to the above examples, and various details can be made. For example, the spring may include not only coil springs, but also leaf springs, dish springs, and the like, and other elastic bodies such as hard rubber.

Instead of the rotary lever, a straight sliding lever may be employed as the guide lever of the present invention. In this case, for example, a slide support is mounted on the upper frame as an upper base, and the slide body which becomes slidable in the slide support is a guide lever, and an elastic body such as a spring is mounted to make the slide body slideable. Also good. The elastic body in this case is for applying a force toward the roller 21 to push the push roller 22. In the automatic pasting machine of the present invention, the sensor 20 detects that the gear 20 of the push roller 22 is disengaged from the engagement with the drive gear system, and stops the driving of the pasting machine. It is also more effective in terms of improvement.

Moreover, in the automatic pasting machine of this invention, even if employ | adopting the above means, it is confirmed that uniform and efficient pasting performance to a wallpaper is not impaired.

By the above, even if a hand etc. are curled between a press roller and a paste roller from carelessness or unexpected work, it is easy to pull it out, and also it is excellent in safety without hurting a hand.

Example 4

Voltage alarm / power cut device

In the automatic pasting machine of the present invention, when a high voltage (e.g., 250 V or more) that cannot be used normally is applied, or when accidentally plugged into an outlet of 380 V, the voltage is monitored by a voltage checking circuit, and the voltage is higher than a certain set value. In this case, an alarm is generated and a function for cutting the power supply of the circuit thereafter can be provided.

Alternatively, an alarm may be generated even at a low voltage (relative to the standard voltage 220V).

Conventionally, in case of wallpapering work in construction site with 220V paste machine, there are many sites where electricity is wired, and the machine breaks down frequently by connecting the power outlet of paste machine to high voltage such as 380V. Was doing.

Therefore, as a countermeasure, a voltage detection circuit was installed to monitor the voltage at all times and to cut off the power supply of the circuit to protect the circuit when a voltage exceeding a certain set value was applied.

Thereby, there is no worry that the machine may be broken by accidentally connecting to a high voltage such as 380V. In addition to the automatic power cut method, there is a method of installing a circuit that displays 220V or 380V as a lamp between the outlet and the main switch of the machine, and confirms that the voltage is 220V before inserting the main switch.

Pool quantity detection device

As a means of detecting the pool amount of a pool container, without recognizing the eye, it is conventionally used to detect the pool amount by a liquid level gauge mounted in the pool container. By the way, it is also necessary to remove the detection apparatus every time the pool container is put in and out, and it was not detachably built in the paste machine.

Therefore, in the present invention, a detection device that is convenient for use without interfering with the putting in and out of the pool container shall be provided.

As such a detection device, as illustrated in (a), (b) and (c) of FIG. 9, for example,

(a) One side of the table supporting the pool container is supported by the spring, and the change of the amount of pool in the pool container is detected by the ON / OFF of the limit switch attached thereto.

(b) On the pedestal where the pool container is installed, a sensor using pressure-sensitive conductive rubber whose resistance changes due to pressure is fitted, and the change in the amount of pool in the pool container is detected.

(c) The liquid level of the pool container is read by a non-contact sensor such as a photoelectric sensor, and the amount of pool is changed.

In addition, as the pressure-sensitive sensor described above (b), a strain gage, a rod cell, or the like can be used. The amount of the glue and the signal of the state of consumption of the glue by these detection devices are displayed from time to time and displayed and generated as an alarm lamp.

10 shows an exploded perspective view of the structure of the case where the load sensor as the detection device is used.

As illustrated in FIG. 10, in general, the full box 31 is supported at four points by the support point 32, the load sensor 33, and the like. Is placed at the position of. Of course, the load sensors 33 may be arranged in two places, four places, etc., but when applying the wallpaper, the level of the floor is already released since the paste is applied to the construction site. There is no worry that detection errors occur even if the paste device is inclined.

For this reason, the arrangement of the load sensors 33 in at least one place is sufficient.

Of course, the detection is correct to be performed at the entire support point of the full box 31, but the exact accuracy is not required to generate the alarm of the remaining amount of the pool. In practice, this is because a detection is made at the time before the full consumption state is generated so that an alarm can be sent quickly. For this reason, as mentioned above, it can respond by performing a measurement in one place. Moreover, when accuracy is requested | required, you may make a measurement of multiple points.

In addition, it is preferable to consider the following about the installation point of the load sensor 33. As shown in FIG.

That is, as shown in Fig. 11, in the pull box 31, the gear mechanism 36 and the drive motor connecting portion 37 for rotation of the pull supply roller 34 and the application roller 35 are usually provided, respectively. It is arranged one by one. In addition, although the liquid level of the pool 38 in the pool box 31 is horizontal during the stop, the pool 38 is biased in the drawing direction of the wallpaper due to the rotation of the roller during operation.

For this reason, first, a full box and a full weight or more of the load are applied to the gear mechanism 36 by the reaction force at the time of rotation of the gear, while the drive motor connecting portion 37 has no influence of such reaction force. The load sensor 33 is preferably installed on the motor connecting portion 37 side.

Next, considering the supply side α and the extraction side β of the wallpaper, since the amount of glue during operation decreases at the supply side α, the possibility of detection during operation is high, and the extraction side β is at the time of operation. Since the amount of pool increases, it becomes heavy and stops, and it becomes undetectable unless the pool becomes uniform.

As a result, on the takeout side β, the difference between the stop and the driving is considered to be excessive, but in actual measurement, when the amount of glue decreases, the difference becomes small and there is no problem.

This is also indicated by FIG. 12. Since the load load on the lead-out side β decreases with the pull amount and the difference with the maximum load during operation becomes small, practically no problem arises even when the load sensor 7 is installed at this position.

Therefore, the load sensor 7 can be arranged either on the supply side α or the lead out side β according to the shape structure of the lapping.

In any case, the pasting apparatus of the present invention has a much simpler structure than the conventional one by attaching a load sensor, and enables a cost amount advantageously detected.

As described above, it is simple in structure and excellent in mass productivity, and it is possible to detect the appropriate amount of grass without requiring spring adjustment for each one as in the prior art.

Full Automatic Feeding Device

In the case of the conventional paste coating, when the pool in the container becomes small, a person manually switches on the pool supply device, supplies the pool, and switches off the pool when the pool enters.

In order to alleviate such inconvenience, a full automatic feeding device can be provided in the automatic pasting machine. For example, as shown in FIG. 12, a full tank is provided at the top of the pool supply pump, the inlet port of the pump and the bottom of the tank are connected, and a stirring vane is installed in the tank. . In addition, in the pool supply apparatus having a stirrer equipped with a pool supply hose at the outlet of the pump, the pool remaining amount is connected to the pool container of the pool unit by connecting the tip of the pool supply hose to the pool container of the pool unit or the pool remaining amount from the pool quantity detection sensor for pool unit. It accepts a signal that it has been reduced and automatically supplies the pool for the timer setting time of the control circuit built in or external to the pool supply.

Receives a signal that the pool is low, the pump operates for a preset timer time and automatically stops when the time elapses. Even if the amount of paste is reduced by this device, it is not necessary to stop the paste and supply the paste and concentrate on the paste. In addition, the timer setting time can be changed freely, and the user can set it according to the capacity of each pool container. As a result, it is possible to cope with dispersion of the discharge amount for each of the supply pumps.

Alternatively, the pool amount detection sensor detects a "pool consumption condition" or "pool supply completion", and may operate a pool supply pump.

More specifically, the amount of glue can be detected by, for example, the above-described load sensor, and the supply of the pool can be turned ON / OFF by a built-in timer function, and the upper and lower limits of the amount of glue can be detected by the load sensor.

The present invention solves the drawbacks of the conventional automatic pasting machine as described above and provides a new automatic pasting machine which is not only easy to clean and clean, but also secures the safety of the worker, and also considers the cleaning of the grass cutting machine together with the roller. can do.

In addition, the present invention can provide a new automatic pasting machine having such high safety with excellent safety and operability and excellent precision and efficiency.

Claims (8)

In the automatic pasting machine having a push roller for pressing down the wallpaper running in contact with the upper surface of the pull roller and the adjusting roller at the upper middle of the paste roller and the adjusting roller, The push rollers are supported between the ends of the guide levers of the left and right arrangements which are rotated or go straight from the top, and have gears for engaging the drive gear system. An automatic pasting machine, characterized in that an elastic body is applied and a gear other than the wallpaper tension applied in the opposite direction is released from engagement with the drive gear system. The method of claim 1, The guide lever is an automatic pasting machine, characterized in that the rotary lever is rotatable with the upper base as a support point. The method of claim 1, And said guide lever is a straight lever that is slidable at an upper starting point. The method of claim 1, The drive gear system comprises a drive transmission system from a pull roller gear to a push roller gear and a control roller gear. The method according to claim 1 or 2, The upper shaft body disposed at the upper end of the guide lever is inserted into the end of the rotary shaft of the push roller, the long hole or the long groove is formed to regulate the amount of movement of the rotary shaft end of the push roller by the movement of the guide lever. Automatic pasting, featuring. The method according to any one of claims 1 to 4, An automatic pasting machine, further comprising an alarm generation or an automatic power cut device for an input voltage above or below a set value. The method according to any one of claims 1 to 4, A device for detecting the amount of pool container, further comprising a limit switch or a decompression sensor in contact with the outside of the pool container, a load sensor disposed in or near the pool container support leg, or a photoelectric sensor for reading the liquid level of the container. Automatic pasting, featuring. The method according to any one of claims 1 to 4, The pool supply hose guided from the pool supply pump connected to the pool tank is connected to the pool container, and is connected by a limit switch contacting the outside of the pool container, or a pull amount signal from a pressure sensor or a photoelectric sensor reading the liquid level of the container. An automatic paste machine, characterized in that it further comprises a pool automatic feeding device for supplying the pool by operating the pump.