KR200223083Y1 - tape adhesion apparatus for wood panel - Google Patents

Abstract

In this paper, the heating means is installed on the cover of the tape supply port of the adhesive device for attaching the synthetic resin tape to the side of the furniture wooden panel made of plywood or MDF for durability and aesthetics. By installing a heater, the tape is indirectly heated to prevent the tape from deforming due to the direct heating of the tape, and the tape hardens or the adhesive surface of the panel solidifies during the movement of the tape and wood panels during the cold weather. It is to prevent the side tape to improve the adhesive efficiency of the side tape to the wood panel, the tape wound in the form of a roll (5) to the bottom plate 12 which is installed to be released and the cover 11 is installed to cover the bottom plate 12 A tape supply port 1 configured; An adhesive supply port (2) installed at one side of the panel (4) to which the adhesive is applied to the side of the panel (4); In the panel side tape bonding apparatus (A) comprising a pressing roller (3) installed on one side of the panel (4) which is transported to press the tape (5) on the side of the panel coated with adhesive, the tape supply port (1) In addition, the heating means (11a) is installed inside the cover (11) forming the inside of the tape (5) transfer path and the panel (4) characterized in that by installing a separate heater (6) above the transfer path Wood panel side tape bonding device with cover heating tape feed port.

Description

Tape adhesive apparatus for wood panel

This paper is about wood panel side tape adhesive device with cover heating tape supply port. More specifically, it is a device for attaching synthetic resin tape on the side of furniture wood panel such as plywood or MDF for durability and aesthetics. The heating means is installed in the cover of the tape supply port of the tape, and at the same time, a separate heater is installed on the upper part of the conveying path of the synthetic resin tape so that the indirect heating of the conveyed tape is performed so that the tape sags due to the direct heating of the tape. It prevents the tape from hardening or solidifying the adhesive surface of the panel during the transfer of the tape and the wood panel during the cold weather, thereby improving the adhesive efficiency of the side tape to the wood panel.

In general, wood panel for furniture (hereinafter referred to as panel) made of plywood or MDF, which is widely used as a furniture material, has a rough surface and poor aesthetics, so that separate processing on the side is required. In the state of processing (side), the decorative tape made of synthetic resin material is adhered to the side by a known wood panel side tape adhesive device to improve the appearance of the furniture to improve the aesthetics.

As described above, the above panel side tape adhesive device for adhering the synthetic resin tape (hereinafter referred to as tape) to the side of the panel has been already filed by the present applicant and registered under Utility Model Registration No. 189042 (hereinafter referred to as a pre-registration plan). , The adhesive device of the above-mentioned pre-registration plan is the adhesive surface of the panel to be transported with the adhesive applied to the side while gradually unwinding and moving in accordance with the progress of work while the tape having a certain width is placed on the tape supply port while wound in a roll shape Forced adhesion to

However, the adhesive device of the above-mentioned preliminary registration system is provided with a heating means on the bottom plate of the cover and the bottom plate which forms a tape supply port for winding the tape in a roll form to be released as the work progresses, thereby preventing the tape from hardening in winter. In this case, since the bottom plate on which the tape is placed is heated, the heat caused by the heating is transferred directly to the tape, causing the deformation of the tape, which is waiting for supply, to be deformed. , The tape attached to the panel is also in a non-uniform state, which significantly reduces the aesthetics of the whole furniture, and the heating means is installed on the bottom plate, not the cover, so that the tape supply of the conventional adhesive device is used. It is not possible to install additional heating means for the sphere, Even to cover all replacement should result in the waste of plant components due to be installed simultaneously with the exchange, which was a problem that would be the installation process is very complicated.

In the cold process, even when the tape is attached to the side of the panel which is transported with the adhesive applied to the side surface, the tape heated by the heating means installed on the bottom plate of the tape supply port is out of the tape supply port. In the process of transporting to the panel, it hardens quickly, and the adhesive state becomes uneven. Also, the adhesive applied to the side of the panel is also prevented from fastening, which greatly deteriorates the adhesive performance to the tape. At the same time, when the tape attached to the panel is cut, the already hardened tape cannot be cut smoothly due to brittleness and is cut in a partially uneven state, so that a good finish state of the panel cannot be obtained. To hurt the overall aesthetic of furniture Was that a problem such as being dropped tteurige marketability.

Therefore, the purpose of the present paper is to solve the problems of the conventional panel side tape adhesive device, in which the heating means is installed on the bottom plate of the tape supply port to heat the tape, as described above. By installing the heating means on the cover, not the plate, simply replace the cover for the tape supply port where the heating means are not already installed to improve the function as a tape supply port with the heating means. Also, heat is released from the cover to keep the inside of the tape supply port in a warm atmosphere, which effectively prevents deformation such as tape sagging due to the indirect heating effect on the tape. Cover heated tape to maintain adhesive state There the timber to provide a panel side tape applying device having means.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic plan view showing the construction of a bonding apparatus according to the present invention.

Figure 2 is an exploded perspective view of the tape supply port is a key component showing the configuration of the bonding apparatus according to the present invention.

* Explanation of symbols for main parts of the drawings

DESCRIPTION OF SYMBOLS 1 Tape supply port 2 Adhesive supply port 3 Pressing roller 4 Panel

DESCRIPTION OF SYMBOLS 5 Tape 6 Heater 11 Cover 11a Heating means 12 Bottom plate

In order to achieve the above object, the panel side tape adhering apparatus having the cover-heating tape supply port according to the present invention is provided with a bottom plate 12 and a bottom plate 12 on which a roll of rolled tape 5 is detachably installed. A tape supply port (1) consisting of a cover (11) installed to cover the cover member; An adhesive supply port (2) installed at one side of the panel (4) to which the adhesive is applied to the side of the panel (4); In the panel side tape bonding device (A) comprising a pressing roller (3) installed on one side of the panel (4) which is transported to press the tape (5) on the side of the panel coated with the adhesive,

The heater 11a is installed inside the cover 11 constituting the tape supply port 1, and at the same time, a separate heater is disposed on the upper side of the tape supply port 1 so as to be adjacent to the tape 5 transfer path and the panel 4 transfer path. 6) It is characterized by being installed.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily implement the present invention.

1 is a schematic plan view showing the construction of the bonding apparatus according to the present invention, and FIG. 2 is an exploded perspective view of a tape supply port which is a key component of the bonding apparatus according to the present invention. 6) consists of.

The tape supply port (1) is installed on one side of the adhesive device (A), the tape (5) wound in the form of a roll is positioned, the tape (5) is sequentially released in accordance with the operation of the adhesive device (A) to the panel ( 4) It is supplied to the side and consists of a cover 11 and the bottom plate (12).

The cover 11 forms a see-through window 11b at the center thereof so that the remaining amount and loosening state of the tape 5 located therein can be checked, and the ON / OFF switch of one side is provided inside the cover 11. By installing the heating means 11a which is operated and controlled by the 11c and the temperature regulating switch 11d, the inner space between the inner surface of the cover 11 and the upper surface of the bottom plate 12 can be kept warm and the bottom plate The tape 5 which is placed on (12) and is releasingly positioned is kept in an indirect heating state so as to maintain a soft state in which the tape 5 is moderately soft without being stretched.

The bottom plate 12 is covered with a cover 11 so that the tape 5 can be sequentially released and transported in a state where the tape 5 in a roll state is placed in an unlocked state on its top surface.

The heater 6 is supplied from the tape supply port 1 to the tape 5 conveying path just before being bonded to the side surface of the panel 4, that is, the panel 4 is connected to the adhesive supply port 2. It is installed in the upper part of the space until the tape 5 is adhered to the side and the side to heat the lower space, and is adhered to the adhesive side and the adhesive side of the panel 4 which is transported with the adhesive applied to one side. In order to ensure that the tape 5 and the part of the pressing roll 3, which are transferred to the side of the panel 4 at all times, are always kept heated, the tape 5 can be easily adhered to the side of the panel 4 even in winter. The adhesion can also be maintained well.

The working operation state of the wood panel side tape adhering device A having the cover-heated tape supply port according to the present invention having the above configuration will be described.

The cover 11 of the tape supply port 1 is placed in the tape supply port 1 with the roll-shaped tape 5 positioned therebetween, with its tip positioned between the pressing roller 3 and the side surface of the panel 4. When operating the device (A) while operating the switches (11c) (11d) installed in the) to keep the internal space of the tape supply port (1) in a warm state to keep the tape (5) in a soft state, The panel 4 is to be conveyed by a plurality of conveying rolls (7), at this time the side of the panel (4) to be conveyed by the adhesive supply port (2) a certain amount of adhesive is applied at the same time after the panel ( The panel 4 continues to be transported in a state in which the tape 5 is adhered to the adhesive application surface of 4) by a plurality of pressing rolls 3 to be adhered, thereby adhering the tape 5 to the side of the desired panel 4. Is finished, and then the furniture panel subjected to the finishing cutting operation on the tape (5) as a post-process Will be produced as.

At this time, the tape (5) supplied to the side of the panel (4) is toward the panel (4) to be transported in a properly heated state by the heating means (11a) installed inside the cover (11) forming the tape supply opening (1) The tape 5, which is supplied and exposed to the outside of the tape supply port 1, is continuously heated and softened by the presence of the heater 6 located on the conveying path. The heater is also adhered to and adhered to the adhesive surface of the panel 4 while the flexible state is maintained, and the pressing roll 3 as well as the adhesive surface of the panel 4 conveyed with the adhesive applied thereto. Since the heat is transferred from (6), it is possible to prevent the adhesive from hardening easily even in cold weather, so that it is possible to maintain a good adhesion state between the tape 5 and the panel 4 adhesive surface, and then the tape 5 ) Finish In this case, since the tape 5 is softened by being adhered under a continuous heating atmosphere, the tape 5 has a smooth cutting surface without cracking due to brittleness during the cutting process.

In the above configuration, the heating means 11a provided in the cover 11 constituting the tape supply port 1 and the heaters 6 provided on the transfer paths of the tape 5 and the panel 4 are of a kind thereof. It is not known to specify the standard, and it is well known as long as it can continuously maintain the heating state with respect to the tape 5 placed inside the roll state and can heat the adhesive surface of the tape 5 and the panel 4 to be fed and supplied. Of course, any heating means can be applied.

As described above, although the present invention has been described with reference to the above embodiments, it is not necessarily limited thereto, and various modifications can be made without departing from the scope and spirit of the present invention.

As is clear from the above description, according to the wood panel side tape adhesive apparatus having the cover-heated tape supply port in this paper, the heating means is provided in the cover of the tape supply port to keep the rolled tape in a soft state. By indirectly heating the tape to prevent deformation such as the sagging of the tape, the adhesive surface of the tape and panel supplied by installing a separate heater on the upper part of the transfer path from the tape supply port to the adhesive surface of the panel. By enabling continuous heating, the tape can be easily and securely attached to one side of the panel to maintain a good adhesion state, thereby providing a useful effect such as improving the commercial property.

Claims (2)

A tape supply port (1) consisting of a bottom plate (12), on which a roll (5) wound in a roll form, is provided to be released, and a cover (11) installed to cover the bottom plate (12); An adhesive supply port (2) installed at one side of the panel (4) to which the adhesive is applied to the side of the panel (4); In the panel side tape bonding apparatus (A) comprising a pressing roller (3) installed on one side of the panel (4) which is transported to press the tape (5) on the side of the panel to which the adhesive is applied, Wood panel side tape adhesive device having a cover-heating tape supply port, characterized in that by installing the heating means (11a) in the cover 11 forming the tape supply port (1). The cover heating tape supply according to claim 1, wherein a heater (6) is provided above the conveying path of the tape (5) of the bonding device (A) and above the conveying path of the panel (4) on which the adhesive is applied to the side surface. Wood panel side tape adhesive device with sphere.