KR100794489B1 - An apparatus for manufacturing wooden mat - Google Patents

Abstract

A wooden mat manufacturing device is provided to reduce the work time and to maximize productivity by preventing patterns of unit wood pieces from being scattered by fixing the unit wood pieces with a tape right after automatically arranging the unit wood pieces. A wooden mat manufacturing device is composed of: a frame unit(11) having an upper plate(15) equipped with plural rails(R) parallel to each other, on the upside and plural support bars(B) vertically combined with the bottom of the upper plate; a wood piece transfer unit(12) reciprocating along the rails to arrange plural longitudinal wood pieces densely on the upside; a cutting unit(14) disposed at right angle to the rail in the center of the frame unit and composed of plural saw blade holders(14') vertically combined for the entire width of the wood piece transfer unit at regular intervals and plural triple saw blades(14") rotatably joined to each saw blade holder; and a taping unit(17) comprising plural tape holders(17') fixed and installed at the center of the frame unit in parallel to each saw blade holder and plural roll type tapes(17") rotatably joined to each tape holder.

Description

An apparatus for manufacturing wooden seats

1 is a perspective view showing a wooden seat manufacturing apparatus of the prior art.

Figure 2 is a right side view of the tree seat manufacturing apparatus in Figure 1;

Figure 3 is a plan view of the tree seat manufacturing apparatus in Figure 1;

Figure 4 is a perspective view of the present invention wood seat manufacturing apparatus.

FIG. 5 is a perspective view of the longitudinal wood piece in FIG. 4 arranged on the top plate; FIG.

Figure 6 is a view showing a triple saw blade in the present invention.

7 is a partially enlarged view of FIG. 5;

8 is a perspective view showing that the cut piece of wood cut in the transverse direction.

FIG. 9 is a front view showing what is seen from the front in FIG. 8; FIG.

<Description of Symbols for Main Parts of Drawings>

11 frame portion 12 wood moving part 13 wood coupling portion

14: cutting part 14 ': saw blade holder 14 ": triple saw blade

14 "a: Cutting saw blade 14" b: Sachet saw blade 15: Top plate

16: protective cover 17: taping portion 17 ': tape holder

17 ": rolled tape 18: suction device 19: neck alignment

19a: stop block 20: wood seat manufacturing apparatus B: support bar

H: Suction hole M: Motor R: Rail

W1: Longitudinal wood flights

The present invention, by using a triple rotating saw blade to cut a high-density fiber board (HDF board) or a medium-weight fiber board (MDF board) to the surface treated with a veneer, rearranged after cutting to a certain standard in the longitudinal and transverse directions, The present invention relates to a wood seat manufacturing apparatus for taping while maintaining the original veneer pattern.

In general, traditional seats that have been used for a long time may be hwamunseok, but since the price is expensive and not easy to store, they are not gradually used. As the main space is located, the demand for wood seats and carpets is increasing.

However, carpets are not only dusty but also hygienic, undesirable, and relatively expensive. Due to the high temperature and humidity of summer, the demand for cool wooden seats tends to be higher.

On the other hand, in the case of wooden seats, it used to be a seasonal product mainly used in summer in the case of bamboo material, but with the development of wood processing technology, in order to feel the wood texture of expensive wood floor, maple, oak Wood seats made of wood, such as wood, are sold for the four seasons, which is also related to the expansion of residential life in apartments, which are well heated even in winter.

However, since the price of wood and long-term use may cause deformation of the wood chips due to sunlight and moisture in the air, the price has recently been reduced by bonding wood veneer to MDF or HDF. Wood seats are being produced.

A piece of wood or wood board bonded to MDF or HDF is cut to a certain size to make a piece of wood, and each piece of wood is stacked on the surface of the fabric that becomes the base of the wooden seat by hand. The wood seat is produced by staggering the adhesive.

1 is a perspective view showing a wood seat manufacturing apparatus of the prior art, Figure 2 is a right side view showing a wood seat manufacturing apparatus in Figure 1, Figure 3 is a plan view showing a wood seat manufacturing apparatus in FIG.

According to these drawings, the tree seat manufacturing apparatus 10 of the prior art is fixed to the upper surface of the steel frame (1), which is a structure installed on the ground, and a fixed worktable (2) on which the disc is placed; A first feed roller (5) positioned in front of the worktable (2) and transferring a disc; A plurality of rotary saw blades (4) adjacent to said conveying roller (5), for cutting said disc to be conveyed in the transverse direction and placed side by side in the transverse direction; It consists of the 2nd feed roller 5a which conveys the horizontal cutting wood piece 7 cut | disconnected in the horizontal direction.

The first feed roller 5, the triple rotary saw blade 4 and the second feed roller 5a are rotatably coupled to the roller fixing frame 6 of steel, respectively, from a separate motor (not shown). It is powered by the rotational movement.

In addition, one side of the frame is provided with a control panel 3 for controlling various operations of the tree seat manufacturing apparatus 10, to perform a command.

In general, in order to produce a wood seat using the wood seat manufacturing apparatus 10 as described above to make a wood piece cut in the longitudinal direction, the wood piece cut in the longitudinal direction again by cutting the crosswise manually by the unit Make a piece of wood

In the related art, first, unit wood pieces of a certain standard have to be made, and the wood pieces thus produced have to be regularly arranged depending on manual labor.

And, by aligning the wood pieces by hand, a lot of time is taken when producing a seat, a problem arises that the manufacturing cost rises.

In addition, because the pattern of the veneer treated in order to feel the texture of solid wood unified as a whole, by hand, it is not possible to achieve the original purpose, and the pattern of the first veneer is not connected to each other. There was a problem that the appearance was not natural.

The present invention was created in view of the above problems, so that a plurality of pieces of wood cut to a certain standard are automatically aligned in the first attached veneer pattern, so that each piece of wood seat produced is always uniform and identical. It is aimed to reduce the appearance defect by working.

Then, immediately after the plurality of unit pieces of wood cut to a certain standard is automatically aligned, and fixed by a tape or the like so that the pattern is maintained undisturbed, the fixed piece of wood pieces as described above can be placed on the base fabric fabric, The working time required for the manufacture of wood seats can be greatly reduced, so that the productivity is maximized for another purpose.

It is another object to express the beautiful appearance by maintaining the original texture of the whole veneer by maintaining the entire pattern form of the original veneer of the veneer glued to the surface by a mechanical device.

The above object of the present invention is achieved by cutting a piece of wood-clad wood with a veneer adhered to the surface in a longitudinal / horizontal direction and then automatically rearranging it to maintain and tap the original veneer pattern.

Wooden seat manufacturing apparatus according to the present invention, the upper surface is provided with a plurality of rails parallel to each other and a frame portion consisting of a plurality of support bars vertically coupled to the bottom of the upper plate; A wood piece conveying unit coupled to the rail so as to be reciprocated and arranged in a plurality of longitudinal wood pieces on an upper surface thereof; Constitutes the rail and the right angle from the housing portion a central portion, and the neck piece made increasingly large number of 3 jungtop that the plurality of saw blade holder which is vertically, combined with equal spacing with respect to the total width of the transmitted, rotatably coupled to a respective saw blade holder cut ; It comprises a plurality of tape holders fixed to the center portion of the frame portion to be parallel to the saw blade holder and a taper consisting of a plurality of roll-shaped tape rotatably coupled to each tape holder, as described in detail as follows.

And, the present invention wood seat manufacturing apparatus, it is preferable to further include a neck piece alignment table, the neck piece alignment table is detachably coupled to one end of the upper surface of the wood transfer platform, so that the end position of the longitudinal wood piece different As a guide, the veneer glued to the surface is provided to visually show the outer cutting line of the unit neck piece in a zigzag shape while maintaining the initial overall pattern shape as it will be described later.

In addition, the taping part is located directly on the transfer path of the neck piece conveying part, and continuously taps the upper surface of the unit neck piece which is cut in the transverse direction by the rotary saw blade at a plurality of positions at equal intervals in front of the cutting part, and the roll ( The roll-shaped tapes are each unrolled and pressed to the upper side of the unit neck piece, so that the pieces of wood are bonded to each other, thereby allowing the unit piece piece fixed by the tape to be placed on the fabric for the bottom plate.

In addition, the cutting unit is configured to include a triple saw blade, which is respectively fixed to a plurality of rotating motor shaft, the details will be described later.

Hereinafter, a preferred embodiment of a wood seat manufacturing apparatus according to the present invention will be described with reference to the accompanying drawings.

Figure 4 is a view showing a wood seat manufacturing apparatus of the present invention, Figure 5 is a perspective view showing that the longitudinal wood piece is aligned on the top plate in FIG.

Referring to these drawings, according to the present invention, the tree seat manufacturing apparatus includes: a top plate 15 provided with a plurality of rails R parallel to each other, and a plurality of support bars B vertically coupled to the bottom surface of the top plate 15. Frame portion 11 consisting of; It is coupled to the reciprocating movement along the rail (R), and the plurality of longitudinal wood piece (W1) on the upper surface of the wood piece conveying portion 12; Forms a rail (R) and at right angles from the frame member 11 the central portion, and a plurality of saw blade holder (14 ') on which the neck side vertical and combined at equal intervals with respect to the total width of the send (12), each blade holder ( A cutting portion 14 composed of a plurality of triple saw blades 14 &quot; rotatably coupled to the plurality of saw blades 14 &quot;; and a plurality of tapes fixedly fixed to a central portion of the frame portion 11 so as to be parallel to the saw blade holders 14 '. And a taping portion 17 composed of a cradle 17 'and a plurality of rolled tapes 17 "rotatably coupled to each tape holder 17'.

In addition, in the upper direction of the cut portion 14 is provided with a suction device 18 for sucking the fine dust of the wood pieces generated during the operation to discharge to the outside, the neck portion conveying portion in the rear to the center of the cut portion 14 (12) is located, on the opposite side is provided with a workbench on which a tapered wooden assembly is placed.

6 is a view showing a triple saw blade in the present invention.

Referring to Figure 6, the triple saw blade (14 ") in the present invention is a processing tool for cutting to a certain standard in the transverse direction, the wood piece disk is transferred from the present invention wood seat manufacturing apparatus and the veneer adhesive on the surface, A cutting saw blade 14 "a for cutting a wooden disk plate and a toothed saw blade 14" b for beautifully finishing the edge of a cut unit neck piece are coupled to both sides of the cutting saw blade 14 "a. Is done.

That is, the face tooth saw blade 14 ″ b is fixedly coupled to the left and right side surfaces of the saw blade 14 ″ a, and the cutting saw blade 14 ″ a has a cross-sectional shape of the edge portion of the saw blade 14 ″ a. It takes the shape of ┓ 'and cuts the neck disk, whereas the face tooth saw blade 14 "b has a 단면' shape of the edge portion, so that the cutting saw blade 14" a is cut. It is used for the purpose of chamfering the edge of the disc sheared by.

Therefore, according to the present invention, by processing the cut and faceted at the same time with respect to the surface of the wood-clad wood veneer adhesive treatment on the surface, the processing time is reduced by that.

FIG. 7 is a view illustrating a neck piece sorting stand in FIG. 5.

Referring to FIG. 7, the neck piece aligning table 19 is detachably coupled to one end of the upper end surface of the neck piece conveying unit 12 to guide the end position of the longitudinal neck piece W1 to be different from each other. While the veneer glued on the retains the initial overall pattern form, the outer cut line of the unit neck is visually provided in a zigzag shape (where W1 and W1 'are alternately arranged).

Looking more closely at this, the neck piece sorting stand 19 is separated by a predetermined thickness so that the longitudinal neck piece (W1) can be fitted to one end of the top surface of the neck piece conveying portion 12, the detachably coupled, On the lower side of the neck piece alignment table 19, a plurality of stop blocks 19a having the same width as that of the longitudinal neck piece W1 and having a length corresponding to approximately 1/2 of the transverse cutting length are fixed. do.

Accordingly, when the longitudinal neck piece W1 is brought into close contact with one side by a space below the neck piece alignment table 19, the longitudinal neck piece W1 has one end thereof approximately having a length of approximately longitudinal cut. It's lined up by half, jagged.

In addition, a plurality of adsorption holes (H) is formed on the upper side of the wood moving part 12, which is the cutting of the wood or cutting is completed while the cutting operation in the transverse direction in the wood seat manufacturing apparatus of the present invention The purpose is to keep the wood piece in its current position.

Then, as shown in FIG. 7, the longitudinal wood pieces W1 adsorbed and fixed in a zigzag shape to the neck piece conveying part 12 are directed toward the plurality of triple saw blades 14 ″ rotated by the saw motor driving motor M. As shown in FIG. As it is conveyed continuously, the longitudinal neck piece (W1) is conveyed in this way, while the veneer glued to the surface maintains the initial overall pattern form, while visually cutting the outline of the unit neck piece in a zigzag shape It is processed while cutting and chamfering.

Then, when the cutting process is completed as described above, the neck piece conveying unit 12 is returned to its original position, after which the operator separates the neck piece alignment table 19, one end of approximately 1 of the longitudinal cutting length When the lateral neck pieces W2 arranged jagged by 1/2 are closely adhered in one direction, the close unit neck pieces finally restore the initial overall pattern shape of the veneer glued to the surface.

In addition, the plurality of triple saw blade (14 ") is provided with a steel protective cover (16) spaced apart a certain distance, respectively, to prevent the diverging of the wood pieces being processed to the outside, to promote the safety of the worker In the vicinity of the protective cover 16 of the steel, a dust suction pipe serving as a duct, respectively, constitutes a suction device 18 for discharging wood dust to the outside.

FIG. 8 is a view showing tapered wood pieces cut in the lateral direction, and FIG. 9 is a side view showing a side view in FIG. 8.

Referring to these drawings, as shown in FIG. 5, when the plurality of wood pieces which are sheared in the transverse direction and finally completed as unit wood pieces for wood seats are transferred by the wood piece conveying part 12, the triple saw blade 14 " A plurality of rolled tapes 17 &quot; rotatably coupled to respective tape holders 17 'positioned in front of the &lt; RTI ID = 0.0 &gt; &lt; / RTI &gt; Is firmly attached to the upper side surface of the neck while being compressed by a roller (not shown).

Then, the wood-bonded body fixed by the tape is moved to the final process, it is finally possible to be placed on the fabric for the bottom plate, and fixed to the fabric fabric by the adhesive material, and then firmly fixed after a certain period of time The seat is completed.

According to the tree seat manufacturing apparatus according to the present invention, by allowing a plurality of pieces cut to a certain standard automatically aligned in the initial veneer pattern, each piece of wood seat produced thereby is always uniform and work the same There is an advantage of reducing appearance defects.

And, according to the tree seat manufacturing apparatus according to the present invention, after the plurality of cut pieces are automatically aligned, and fixed by a tape or the like, since the pattern is maintained without disturbing, the wood-like assembly fixed by the tape or the like as described above Being able to be placed on the bottom fabric woven fabric can greatly reduce the working time has the effect of maximizing productivity.

In addition, according to the tree seat manufacturing apparatus according to the present invention, it is possible to maintain the initial overall pattern form of the veneer glued on the surface, another effect to maintain the unique texture of the entire veneer and express the beautiful appearance There is.

Claims (5)

A frame portion 11 including a top plate 15 provided with a plurality of rails R parallel to each other on a top surface, and a plurality of support bars B vertically coupled to a bottom surface of the top plate 15; It is coupled to the reciprocating movement along the rail (R), and the plurality of longitudinal wood piece (W1) on the upper surface of the wood piece conveying portion 12; Forms a rail (R) and at right angles from the frame member 11 the central portion, and a plurality of saw blade holder (14 ') on which the neck side vertical and combined at equal intervals with respect to the total width of the send (12), each blade holder ( A cutting portion 14 consisting of a plurality of triple saw blades 14 &quot; rotatably coupled to 14 " A plurality of tape holders 17 'fixed and installed at the center of the frame portion 11 so as to be parallel to the saw blade holders 14', and a plurality of roll-shaped tapes rotatably coupled to each tape holder 17 '. Wooden seat manufacturing apparatus characterized in that it comprises a taping portion (17) consisting of 17 "). The method of claim 1, The triple saw blade 14 " has a disk-like saw blade 14 ", which is smaller in diameter than the saw blade 14 " a, on both sides of each disk-shaped saw blade 14 " a. Fixed seat on the same central axis, wood seat manufacturing apparatus, characterized in that coupled to the rotation of the shaft of each motor (M). The method of claim 2, The saw blade for cutting 14 "a, the cross-sectional shape of the edge portion is a '┏┓' shape, the surface tooth saw blade 14" b is a wooden seat manufacturing, characterized in that the cross-sectional shape of the edge portion ''' shape Device. The method of claim 1, The wood piece conveying unit 12, wood seat manufacturing apparatus, characterized in that a plurality of adsorption holes (H) are formed through. delete

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