KR20100026837A

KR20100026837A - Device for bonding wood paper

Info

Publication number: KR20100026837A
Application number: KR1020080085992A
Authority: KR
Inventors: 박원양
Original assignee: 박원양
Priority date: 2008-09-01
Filing date: 2008-09-01
Publication date: 2010-03-10

Abstract

PURPOSE: A pattern wood attachment apparatus for a floor plate panel is provide to minimize a manufacture process and a manufacturing time of a plywood floor, and to reduce personnel costs by an automation. CONSTITUTION: A pattern wood attachment apparatus for a floor plate panel comprises the following: a main frame(50); a receiving space(10) storing plural pattern woods at one side of the main frame; a supporting stand(20) in which a veneer board(2) applied with an adhesive is inserted; and a transfer unit(30) transferring the pattern wood(1) while reciprocating between the receiving space and the supporting stand. The transfer unit comprises multiple suction stands(32) and suction plates in the lower side of a transfer stand(31).

Description

Device for bonding wood paper on floorboard panels

The present invention relates to an apparatus for adhering veneer to a floorboard panel constructed on an indoor floor, and in particular, a veneer of a floorboard panel to be transported while being arranged without gaps by transferring a veneer sheet made of thin plates to an upper surface of the floorboard panel. It relates to a bonding apparatus.

In general, the finishing material used for indoor floors, such as homes and offices, is made of solid wood flooring to finish using natural wood, plywood flooring using natural veneer on the upper surface of plywood, and finely crushed wood to make adhesives and After mixing and compressing, reinforced floors with patterns printed on them are most typically used.

Among them, plywood flooring uses natural veneer, which minimizes shrinkage and expansion of water and heat, which is a disadvantage of wood flooring, while reducing natural heat and moisture. Currently, it is most widely used for ondol flooring.

In addition, the plywood floor is no static electricity generated at all, easy to clean dust, hair, etc., easy to clean and hygienic, and excellent thermal conductivity is effective for reducing the heating cost, especially the most commonly used ondol flooring in Korea It is spreading.

However, in manufacturing such plywood floor, conventionally, a large number of veneers are manually attached to the plywood, but after drawing lines to attach the veneers to the plywood, the veneers are manually arranged along the lines on the bonded plywood and then Since pressurization is required using a compressor, manufacturing steps and manufacturing time become long, and there is a problem such as a failure rate caused by twisting veneer during the compression process.

In addition, the arrangement of the veneer not only requires a high level of skill, there is a problem that the production cost is increased due to the labor costs of these skilled workers.

The present invention has been made in order to solve the above-mentioned conventional problems, and provided with a device that can be bonded at the same time while the veneer is arranged in position on the upper surface of the plywood used as the bottom panel panel, when the veneer is attached to the plywood It is an object of the present invention to provide a veneer panel sticking device of the bottom plate panel that can reduce the defects to produce a high quality bottom plate.

In order to achieve the above object, the present invention includes a storage space in which a plurality of veneers are stacked and stored on one side of the main body frame, and a pedestal in which a plywood coated with an adhesive is placed is placed on the side of the storage space. By adsorbing the veneer stored in the storage space by using a transfer means for reciprocating the upper portion of the storage space and the pedestal to move to the top of the plywood to be adhered to the pressure in the right position, the plywood is bonded after the withdrawal means It is to be withdrawn by the adhesive process is to be repeated to be able to adhere the veneer to the plywood.

As described above, the present invention is to provide a high-quality plywood floor by lowering the defective rate of plywood floor, while minimizing the production steps and manufacturing time of the plywood floor, to reduce the labor cost of the automation and to reduce the production cost.

Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention will be described. In the accompanying drawings, the same reference numerals are used for the same components.

As shown in FIG. 1, the present invention forms an accommodating space 10 in which a plurality of veneers 1 are stacked and stored on one side of the main frame 50, and an adhesive is formed on the side of the accommodating space 10. The plywood 2 to be applied is formed to form a pedestal 20 to be placed, the transfer means 30 is provided on the upper portion of the main frame 100, the transfer means 30 is the storage space 10 and While reciprocating the upper portion of the pedestal 20 is made of a structure to adhere the veneer 1 to the upper end of the plywood (2).

At this time, the transfer means 30 is a plurality of suction table 32 and the suction plate 33 is formed at the lower end of the transfer table 31, by using the suction table 32 and the suction plate 33 After adsorbing the veneer 1 stored in the storage space 10, the upper part of the plywood 2 is moved to the upper part of the pedestal 2 so as to adhere the veneer 1 to the plywood 2. will be.

In addition, the suction plate 33 formed on the lower surface of the suction table 32 is connected to the hose for air circulation to the upper portion of each suction plate 33, while supplying or sucking air as needed veneer 1 It is desirable to be able to detach).

Referring to the step of operating the veneer glue device as described above in detail once again, the first step that the plywood (2) coated with the adhesive from one side of the main frame 50 is inserted and seated on the pedestal 20, veneer A second step of adsorbing and fixing the veneer 1 on the adsorption table 32 by lowering the transport means 30 positioned on the upper end of the storage space 10 in which (1) is stacked; and in this state, the transport means 30 3) step of moving back to the upper part of the pedestal 20 after the lifting and lowering, and the fourth step of adhering the veneer 1 while lowering the transfer means 30 to be in close contact with the upper surface of the plywood 2; , The transfer means 30 is raised to the top again and consists of a fifth step to pull out the plywood 2, that is, the bottom plate panel to which the veneer 1 is bonded.

At this time, the structure of the conveying means 30 is a plurality of adsorption table 32 is mounted on the lower end of the conveying table 31, a plurality of adsorption for fixing the veneer (1) on the lower end of the adsorption table (32) Suction plate 33 is formed, the transfer table 31 is to be moved back and forth by using a hydraulic cylinder mounted on the upper, the suction table 32 is each suction table 32 is In the state fixed to the mounting table 35, the mounting table 35 has a structure that the lifting and lowering using the hydraulic cylinder.

At this time, the front and rear of the main frame 50 is equipped with a buffer 51 so that the conveying table 31 is able to relieve the impact without hitting the main frame 50 while moving forward and backward.

In addition, as shown in FIGS. 4 and 5, the suction table 32 mounted on the mounting table 34 is slidably movable in the lateral direction, and the edge of the other side in the state where the hydraulic cylinder is mounted on one side thereof. As the working shaft is connected to the suction table 32 and the transfer table 31 moves forward and backward, the air cylinder is operated to change the spacing of the suction table 32.

As described above, the means for moving, lifting and lowering the transfer table 31 and the suction table 32 is the most preferable for operating a heavy-weight machine without error as described above. The means for descending is not limited to the method using the above-mentioned hydraulic cylinder, but various known techniques can be used.

Therefore, when the conveying means 30 is advanced in the upper direction of the storage space 10, the suction table 32 has a predetermined interval so as to be positioned on the upper end of the veneer (1) stacked in the storage space (10) When the conveying means 30 is reversed in the upper direction of the pedestal 20, the suction table 32 so as not to create a gap between the veneer 1 adhered to the plywood 2 placed on the pedestal 20. ) Is in close contact.

In addition, the adsorption table 32 is that the spacing adjuster 34 is formed to control the operating radius of the adsorption table 32 when the spacing is changed as the transfer table 31 moves forward, backward, such a gap The adjusting hole 34 is to be able to adjust the operating radius of the adsorption table 32 by using a bolt and nut after drilling a hole in the lateral direction of the adsorption table 32 as shown in FIGS. .

On the other hand, in the structure in which the storage space 10 is formed, the stacking stand 12 between the vertical stand 11 in a state in which a plurality of vertical stand 11 is upright so as to have a distance by the width of the veneer 1 When the veneer 1 is stacked, the touch switch 13 is mounted at one end of the stacking stand 12 so that the driving unit contacts the touch switch 13 as the transfer means 30 moves up and down. It will work and will be able to continue to supply the veneer (1) as the stack 12 is raised.

At this time, the stack 12 is to be raised and lowered as shown in Figs. 8 and 9 to form a holder 12a having a spiral structure on both sides of the stack 12 to have a spiral structure, the holder 12a ) Is equally coupled to the holding rod 15 having a spiral structure, and when the power is applied from the above-described touch switch 13, the holding rod 15 rotates by the gear operation and the holder 12a is linked thereto. It is to be raised to the top, thereby to raise and lower the stacking table 12 each time the touch switch 13 is contacted to supply the veneer (1).

In addition, the accommodating space 10 forms an alignment spring 14 on the side of the vertical stand 11 so that when the veneer 1 is supplied, the veneer 1 is aligned in one direction so that the failure rate of the bottom panel is reduced. The mounting of the alignment spring 14 is to form a mounting hole (11a) on the side of the vertical stand 11 and to the mounting hole (11a) having an inclined surface in the lower direction to the alignment spring (14) By fitting, the alignment spring 14 is preferably made of a leaf spring.

On the other hand, the pedestal 20 is to convey the plywood 2 by the conveyor belt 23 is connected to the inlet portion 21 and the outlet portion 22, a plurality of plywood (in the inlet portion 21) It is desirable to combine the devices so that they have a structure that can be supplied separately in the state 2) is stored.

At this time, after placing the conventional folding machine (apparatus for automatically applying the adhesive to the panel) to the inlet portion 21 so that the adhesive is applied to the plywood (2), the plywood drawn from the folding machine conveyor It is to be inserted into the pedestal 20 by using the belt (23).

In addition, when the transfer means 30 is lowered to the upper portion of the pedestal 20, that is, when the pedestal 1 is bonded to the plywood 2, the pedestal 20 is raised and lowered so that the veneer 1 and the plywood As (2) is further pressed, the adhesive strength is doubled, and also the conveyor belt 23 is closely pressed while preventing the conveyor belt 23 from interfering with the veneer 1 and the plywood 2.

In addition, when the plywood 2 is completely placed on the pedestal 20 by mounting the sensor 24 on one side of the pedestal 20, the pedestal 20 is raised and the veneer 1 is adhered to the plywood 2. Then, when the pedestal 20 is lowered, the panel on which the veneer 1 is adhered through the outlet 22 by the conveyor belt 23 which is continuously driven, that is, the bottom plate panel is drawn out.

This step is to be repeatedly formed to form a bottom panel panel, and for the storage of the bottom panel panel bonded to the veneer it may be provided with a separate storage table 40 in the lead portion 22.

In this case, the storage table 40 forms a separate conveyor belt 41 so as to be interlocked with the conveyor belt 23 formed on the pedestal 20, and the touch switch that the bottom plate panel is in contact with the end of the storage table 40. When 42 is formed to contact the touch switch 42, the conveyor belt 41 is opened to both sides, and the bottom plate panel is dropped.

Therefore, it is to be able to stack and store the bottom plate panel that is continuously introduced into the storage (40).

1 is a perspective view showing an embodiment of the present invention

1A is a bottom perspective view of part A of FIG. 1

1B is a cross-sectional view showing the adsorption structure of part A of FIG.

Figure 2 is a perspective view showing the operation structure of the present invention

3 is a schematic view showing the operation structure of the transfer table of the present invention

Figure 4 is a front view of the suction stand of the present invention is lowered into the storage space

Figure 5 is a front view of the counterpart of the adsorption table of the present invention moved to the top of the pedestal

6 is a plan view showing a state in which the adsorption zone of the present invention is spaced apart

7 is a perspective view showing an operation structure in which the adsorption zone of the present invention is spaced apart

8 is a perspective view showing the structure of the storage space of the present invention

9 is a perspective view showing the rise and fall structure of the laminate according to the present invention;

10 is a schematic diagram showing the lifting and lowering structure of the pedestal of the present invention

11 is a perspective view showing the structure of the storage rack of the present invention

10: storage means 11: vertical stand

12: Stacking Rack 13: Touch Switch

14: alignment spring 15: holding rod

20: base 21: inlet

22: outlet 23: conveyor belt

24: sensor

30: transfer means 31: transfer table

32: adsorption table 33: suction plate

34: spacer 35: mounting bracket

40: holder 41: conveyor belt

42: touch switch

50: body frame 51: buffer

Claims

On one side of the body frame 50, a plurality of veneers (1) are stacked and stored in the storage space 10, the side of the storage space (10) is put into the plywood (2) coated with adhesive is placed And a pedestal 20 and a conveying means 30 for conveying the veneer 1 while reciprocating the upper portion of the storage space 10 and the pedestal 20, the conveying means 30 being a conveying table ( 31, a plurality of suction tables 32 and suction plates 33 are formed at the bottom of the 31 to absorb the veneers 1 stored in the storage space 10, and then move to the top of the plywood 2 to press in place. The veneer bonding apparatus of the floorboard panel, characterized in that the step of attaching the veneer to the plywood is repeated automatically

According to claim 1, wherein the adsorption table 32 is characterized in that the interval of the adsorption table 32 is variable when the carriage 31 is moved forward and backward in a state mounted on the lower end of the carriage 31 Veneer glue on floor panels

The veneer bonding apparatus of the floorboard panel according to claim 2, wherein the adsorption table 32 controls the spacing of the adsorption table 32 by using the spacing device 34.

According to claim 1, wherein the storage space 10 is stacked between the vertical stand 11 in a state in which the plurality of vertical stand 11 is upright so as to be spaced by the width of the veneer (1) When the veneer 1 is stacked so that the veneer 1 is stacked, the touch switch 13 is mounted at one end of the stacking stand 12 so that the driving unit contacts the touch switch 13 as the transfer means 30 moves up and down. Is a device for adhering the veneer panel of the floor panel, characterized in that the stacking table 12 is raised

5. The mounting stand 11a is formed on a side surface of the vertical stand 11, and an alignment spring 14 having an inclined surface in a lower direction is mounted on the mounting stand 11a. When the veneer 1 seated is raised, the veneer of the bottom panel is characterized in that the veneer 1 is aligned to one side of the riser 11 by the alignment spring 14 so as to minimize the defective rate. Adhesive device

According to claim 1, The pedestal 20 is a plywood (2) is conveyed by the conveyor belt 23 connected to the inlet portion 21 and the lead portion 22, the veneer on the plywood (2) When the (1) is bonded, the pedestal 20, the veneer adhesive apparatus of the floor panel panel, characterized in that the conveyor belt 23 can be pressed tightly without interference as the lifting and lowering

The method of claim 6, wherein the storage unit (40) is formed in the drawer (22), and the conveyor belt (41) of the storage box (40) has a structure that is open to both sides by the touch screen (42). 1) the veneer bonding apparatus of the bottom plate panel, characterized in that the bottom plate panel formed by bonding to the plywood (2) continuously stacked