JP3101791B2 - Automatic gluing machine - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an automatic sizing machine. More particularly, the present invention relates to an improved automatic sizing machine having a structure that makes it easy to clean and clean the roller and does not cause damage during cleaning and cleaning of the roller or danger to the operator.

[0002]

2. Description of the Related Art Conventionally, there has been known an automatic sizing machine for uniformly and efficiently sizing a wallpaper cloth or the like, and the automatic sizing machine is drawn from a raw cloth cross roll. The cloth is fed to a sizing roller by a feed roller driven by gears and the like, and after automatic sizing, the slicing cloth is sent out via a leveling roller and a slicing machine.

[0003] Such an automatic sizing machine is extremely useful in that labor for sizing a cloth can be saved and uniform sizing can be performed. However, in an automatic sizing machine that performs adhesive sizing, it is necessary to remove the sizing adhered to various rollers or the like after the work is completed or when the type of sizing is changed. Cleaning and cleaning are indispensable. Such cleaning and cleaning has a drawback that the operation is extremely difficult and not sufficient when the structure is such that various rollers are fixed to the frame main body of the automatic sizing machine.

In addition, there is a danger that not only during the cleaning and washing, but also when adjusting the amount of glue or inadvertently inadvertently, an operator's finger may be caught in the rotating roller. Was also an important issue. Under these circumstances, in order to facilitate cleaning and cleaning of the rollers,
Some devices have already been adopted in which the roller is detachable from a groove provided in the frame main body at its bearing portion, and the roller itself is removed from the frame main body to facilitate cleaning and cleaning.

[0005] However, in the case of this conventional automatic sizing machine in which the rollers are detachable, cleaning and cleaning at the time of stoppage of operation are easy at the point where the rollers are detachable, but the rollers rotate. It is practically inadequate because no consideration is given to avoiding the danger of inadvertently pinching the operator's finger when cleaning or adjusting the amount of glue when in the state. In addition, the inconvenience of handling rollers and glue cutters at the time of cleaning and the like still remains.

The present invention solves the drawbacks of the conventional automatic sizing machine as described above, and is not only easy to clean and clean, but also assures the safety of the worker sufficiently. The purpose is to provide a new automatic sizing machine that also takes care of cleaning.

[0007]

SUMMARY OF THE INVENTION The present invention is directed to an automatic sizing machine which solves the above-mentioned problems by feeding a raw cloth by a feed roller and sizing by a sizing roller. The bearing portion is detachably fitted in a groove provided in the frame main body, and the upper portion of the bearing portion is inclined in a direction to escape from a doctor roller facing the gluing roller in this groove portion. Automatic gluing machine.

[0008] The present invention also includes a leveling roller and a glue cutter, together with a pasting roller for the raw cloth.
The present invention provides an automatic sizing machine characterized in that the leveling roller is detachably fitted into a groove provided in the frame body by being connected to a glue cutting bracket at a bearing portion thereof.

[0009]

In the automatic sizing machine of the present invention, the feed roller facing the doctor roller is detachable from the frame main body at the bearing, and the mounting groove provided on the frame main body is located above the bearing. Are arranged so as to be inclined in a direction to escape from the doctor roller, so that at the time of washing, the feeding roller can be removed and washing can be performed, and the work becomes easy. Also, when cleaning, washing, or adjusting the amount of glue, even if the operator inserts a finger between the feed roller and the doctor roller, the feed roller moves upward even when the roller is being driven and rotated without removing the feed roller. Because of the lifting, the safety of the worker is sufficiently ensured.

In addition, since the leveling roller is integrated with the glue cutting bracket at its bearing portion and is detachable from the groove provided in the frame body, not only the leveling roller but also the glue cutting is integrated during cleaning and cleaning. It can be removed and cleaned and washed, the cleaning and washing operations become easy, and there is no inconvenience such as the removed roller being rolled and being damaged.

Hereinafter, an embodiment of the automatic sizing machine of the present invention having the above-mentioned features will be shown and described in further detail.

[0012]

1 and 2 of the accompanying drawings are a side view and a front view, respectively, illustrating the appearance of an automatic sizing machine of the present invention. As illustrated in FIGS. 1 and 2, the automatic sizing machine includes a frame body (1) having a sizing box, a sizing roller, and the like, a measuring roller, a high tension roller, and the like, and can be freely opened and closed. A cloth cloth roll (5) supported by a rotation support arm (4) by a cloth core rod (3) is disposed below the frame body (1). I am trying to do it. An electric box (6) for instructing and controlling automatic gluing is detachably attached to the frame body (1), and a cover body (2) is provided.
The opening / closing operation is facilitated by the handle (7).

FIG. 3 is a cross-sectional view of a main portion illustrating a roller constituting portion of the automatic sizing machine of the present invention. FIGS. 4 and 5 are perspective views of a main part. For example, as shown in FIG. 3, the automatic sizing machine includes a feed roller (11), a doctor roller (12), a sizing roller (13), a sizing roller (14), Box (15),
It is provided with a leveling roller (16) and a glue cutter (17).
1), a high tension roller (22), and a press roller (23). With the configuration of the rollers and the like, the cloth (8) drawn from the cloth raw roll (5) is fed to the gluing roller (13) by the feed roller (11). At this time, the measuring roller (21) makes the rotation detectable, for example, as the rotation of the slit disk by the photo sensor, and measures the cloth (8) fed to the glue according to the number of rotations and the rotation speed. I have to. Of course, this measurement can be performed by various means, and the measurement by the photo sensor can be performed by mounting the photo sensor on the cover body (2) or integrating the photo sensor into the electric box. And the like are variously possible.

[0014] The cloth (8) fed in is given a required tension by a high tension roller (22).
The glue applied from the glue box (15) by the glue roller (14) is made uniform by the doctor roller (12).
It is glued by a gluing roller (13). The glued cloth (8) is then sent out via the presser roller (23), the leveling roller (16) and the glue cutter (17).

For example, in an automatic sizing machine having such a roller configuration, according to the present invention, as illustrated in FIG. 4, for example, the feeding roller (11) has a bearing portion (111) of the frame body (1). Groove (1
8), and the bearing (111) in the groove (18) is inclined toward the upper part thereof in a direction to escape from the opposite doctor roller (12). .

That is, the feed roller (11) is automatically driven and rotated by the gear (112) like the doctor roller (12) and the gluing roller (13). For example, including the gear (112), Bearing (1
11) is detachable, and a bearing (111) for that
A groove (18) for attachment is provided in the frame body (1), and the groove (18) is provided with a doctor roller (1).
It is arranged to be inclined in the direction to escape from 2).

Such a tilt is a very important feature of the present invention and is an essential requirement. During operation of the automatic sizing machine, as illustrated in FIG. 4, the feed roller (11), the doctor roller (12) and the sizing roller (13) rotate in the directions of A, B and C in the figure, respectively. doing. In this rotation state, when setting the cloth by opening the cover body (2) or when cleaning and cleaning these rollers, the feed roller (11) and the doctor roller (rotating in the directions A and B) are rotated. There is a risk that the operator's finger will be pinched during 12).

However, in the automatic sizing machine of the present invention as exemplified in FIG. 4, even if a finger is pinched, the feed roller (11) naturally rises in the direction D in the figure, and There is no danger of damaging the finger. It has an extremely safe structure. Of course, various specifications are possible for details such as the size of the groove portion (18) of the frame body (1), the inclination angle, and the size and shape of the bearing portion (111) of the feed roller (11). No need to say too much. It is also effective to make the material of the bearing portion (111) a plastic having good surface slip characteristics.

It is also effective to stably place the feed roller (11) on the ground, floor, or the like by using the bearing (111). By adopting such a structure, not only the cleaning and cleaning of the roller is facilitated, but also the safety of the operator is greatly improved. In the present invention, as illustrated in FIG.
6) in the bearing portion (161),
7) is integrated with and integrated with a bracket (171) that fixedly supports the bracket 7), and in this integrated state, is removably fitted into the groove portion (19) of the frame body (1).

With this structure, the leveling roller (1)
Not only is cleaning and cleaning 6) easy, but also the break-in roller (16) will not fall or roll and be damaged when removed due to the presence of the bracket (171). Moreover, glue cutting of complicated shapes and arrangements (1
7) Since the part can be removed for cleaning and washing, the work becomes extremely easy.

The automatic sizing machine of the present invention has the above-mentioned structural features and has excellent effects. However, as a requirement for further enhancing the value as a sizing machine, FIG. As shown in the example, when the cloth web roll (5) is not provided and the automatic gluing machine is stored, or when the machine is transported or moved to change the use place, the cloth core (3) is used. In order to prevent the loss or damage of the cross core and to prevent the number of transport points from increasing, an engaging portion (9) for accommodating the cross core rod (3) is provided on the frame body (1) or the leg portion, The cross core rod (3) is attached to this locking portion (9).

Although this is a small improvement, it is a very important device for a practical machine. The locking part (9)
The holding member is made of an elastic body, or a hook-shaped body or the like.

Since the cross core rod (3) is attached by the locking part (9), the cloth core rod (3) is not lost or damaged during storage or transportation, which is convenient for transportation.

[0024]

As described in detail above, the present invention not only facilitates cleaning and cleaning of the roller, but also
The worker's safety at the time of cleaning and cleaning the feeding roller is ensured, the damage of the leveling roller is prevented, and the cleaning and cleaning of the glue is also facilitated.

When the locking portion of the cross core rod is provided on the frame body, loss and damage of the cross core rod can be prevented, and transportation becomes easier.

[Brief description of the drawings]

FIG. 1 is a side view showing an external side of an automatic sizing machine of the present invention.

FIG. 2 is a front view corresponding to FIG.

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

FIG. 4 is a perspective view of a main part illustrating the structure of a feed roller unit of the automatic gluing machine of the present invention.

FIG. 5 is a perspective view of an essential part illustrating the structure of a leveling roller according to the present invention;

FIG. 6 is a side view of a main part illustrating a locking portion of the cross core bar.

[Explanation of symbols]

 1 Frame body 2 Cover body 3 Cross core rod 4 Support arm 5 Cloth material roll 6 Electric box 7 Handle 8 Cross 9 Locking part 11 Feeding roller 12 Doctor roller 13 Glue roller 14 Glue roller 15 Glue box 16 Flattening roller 17 Gluing 18, 19 Groove part 111 Bearing part 112 Gear 161 Bearing part 171 Glue bracket

 ──────────────────────────────────────────────────続 き Continuation of the front page (72) Inventor Shin Yasushi Shinryo 190, Tatsuno-cho, Tatsuno-cho, Tatsuno-shi, Hyogo Pref. -72167 (JP, U)

Claims (4)

(57) [Claims] 1. A feed by raw feed cross roller, a with an automatic sizing machine subjecting automatic glue by gluing roller, feed interrupt rollers attached to the glue application roller
Positioned opposite the doctor roller to adjust the glue to the required amount
The feed is provided on the frame body at the bearing.
It is fitted to the detachable in the groove for the roller mounting, this feed
One end of the groove for mounting the roller is open and the other end is
The closed end is closed and the open end is separated from the doctor roller.
Located at the upper edge of the frame body, from the closed end to the open end
The frame body extends diagonally upward toward
The operator's finger between the roller and the doctor roller.
The bearing of the feed roller feeds when
Move the roller mounting groove toward the open end and feed
Roller moves away from the doctor roller and fingers are pinched
Automatic gluing machine characterized by releasing With wherein gluing roller, leveling a roller and Norisetsu Rio automatic gluing machine provided with, leveling roller, the glue cutting fixed support, the main body frame and the separate
Bound in bracket and a bearing portion which is, conditioned low
The roller bearing is a leveling roller provided on the frame body.
An automatic gluing machine characterized by being detachably fitted in a mounting groove. 3. If to rollers, fixed support glue cut
And a bracket and bearing part separate from the body frame
Bound, the bearing portion of the leveler roller, automatic sizing machine according to claim 1, wherein to if provided in the frame body is fitted detachably to the groove roller mounted in. 4. A fabric cloth is arranged at a lower portion of the frame body.
Claim engagement portion for housing the order of raw cross mandrel when not in use in an automatic sizing machine, are provided on the frame body 1
4. The automatic sizing machine according to any one of claims 1 to 3 .