Composite thermal bonding device for high-strength cellular board production

Abstract

The utility model discloses a composite thermal bonding device for producing a high-strength cellular board, which is characterized in that a feeding bracket is arranged on the left side of a thermal bonding box, an output bracket is arranged on the right side of the thermal bonding box, and a feeding conveying device is arranged on the rear side of the feeding bracket; according to the composite thermal bonding device for producing the high-strength cellular board, the conditions that in the current cellular board production process, all layers need to be bonded together layer by layer, when hot melt glue is used, bonding of the next step can be carried out after glue of the previous stage is cooled and solidified, and the waiting time is long are improved; the multi-layer board structure and glue are all stacked together and then sent into the heat bonding box to be heated, the multi-layer board structure can be heated and bonded at the same time, the working efficiency can be effectively improved, and the waiting time can be effectively shortened.

Description

TECHNICAL FIELD

[0001] The utility model relates to honeycomb board production equipment technical field especially relates to a kind of composite hot bonding device of high-strength honeycomb board production. BACKGROUND

[0002] Honeycomb board is made of two thin panels, firmly bonded on both sides of a layer of thick honeycomb core material, also known as honeycomb sandwich structure.

[0003] CN201920520684.6 discloses an aluminum honeycomb arc-shaped plate bonding forming device, comprising a wooden mold tool, a vacuum mold and a heating device, the wooden mold tool is arranged on the working platform, and a groove is arranged on the wooden mold tool, and a ridge is arranged at the bottom of the groove along the axial direction, the curvature of the ridge is the same as the curvature of the arc-shaped plate, the vacuum mold is arranged on the wooden mold tool, and the heating device is detachably arranged on the vacuum mold; the utility model realizes cold pressing and fixing operation of arc-shaped plate by setting wooden mold tool and vacuum mold which cooperate with each other, and realizes heating of arc-shaped plate by covering electric heating blanket on vacuum mold, which is convenient for arc-shaped plate bonding, easy to disassemble and simple to operate. In the current honeycomb board production process, each layer needs to be bonded together layer by layer, when using hot melt adhesive, the next step of bonding can only be carried out after the previous layer of adhesive cools and solidifies, which takes a long time. SUMMARY

[0004] Therefore, in view of the above problems, the utility model provides a kind of composite hot bonding device of high-strength honeycomb board production, which solves the technical problem of long waiting time in the current honeycomb board production process, which needs to bond each layer together layer by layer, and when using hot melt adhesive, the next step of bonding can only be carried out after the previous layer of adhesive cools and solidifies.

[0005] To achieve the above object, the utility model discloses the following technical scheme: A kind of composite hot bonding device of high-strength honeycomb board production, its structure includes hot adhesion box, feed support, feed conveying device, output support, the left side of the hot adhesion box is provided with feed support, the right side of the hot adhesion box is provided with output support, the rear side of the feed support is provided with feed conveying device, the feed conveying device includes main support, top layer conveyor belt, honeycomb board conveyor belt, hot melt adhesive film conveyor belt, top plate cutting knife, honeycomb layer cutting saw, hot melt adhesive film lower pressing roller, hot melt adhesive film cutting knife, the upper portion of the inside of the main support is provided with top layer conveyor belt for conveying top layer board, the bottom of the top layer conveyor belt is provided with honeycomb board conveyor belt, the bottom of the honeycomb board conveyor belt is provided with hot melt adhesive film conveyor belt, the right end of the top layer conveyor belt is provided with top plate cutting knife, the right end of the honeycomb board conveyor belt is provided with honeycomb layer cutting saw, the right side of the hot melt adhesive film lower pressing roller is provided with hot melt adhesive film cutting knife, the hot adhesion box includes adhesion box main body, air blowing plate, air heating box body, air pump, air inlet cover, the inside of the adhesion box main body is provided with support rod, the upper portion of the inside of the adhesion box main body is provided with air blowing plate whose blowing direction is downward, the bottom of the support rod is provided with air blowing plate whose blowing direction is upward, two the air blowing plate and air heating box body are connected by pipeline.

[0006] Further, the top plate cutting knife, honeycomb layer cutting saw, hot melt adhesive film cutting knife are all arranged on slide rails and can move forward and backward along the slide rails, and are driven to move along the slide rails by motors.

[0007] Further, the support rod is transversely provided with a row of driving rollers, which are connected to the adhesion box main body by bearings and are driven to rotate by motors.

[0008] Further, the air heating box body is provided with a PTC electric heating plate inside for heating air.

[0009] Further, the air heating box body is provided with an air pump at the front end, and the air pump is connected to the air inlet cover at the front end.

[0010] By adopting the foregoing technical scheme, the high-strength honeycomb board production composite hot bonding device improves the current honeycomb board production process, which needs to bond each layer one by one. When hot melt adhesive is used, the next step of bonding can be performed only after the previous layer of glue cools and solidifies, which takes a long time. After the multi-layer board structure and the glue are stacked together, they are sent into the hot adhesion box for heating treatment, so that the multi-layer board structure can be heated and bonded at the same time, which can effectively improve the work efficiency and reduce the waiting time. BRIEF DESCRIPTION OF DRAWINGS

[0011] Fig. 1 is the top view structural schematic diagram of the utility model;

[0012] Fig. 2 Figure 1 is a structural schematic diagram of the feeding conveying device of the present application.

[0013] Fig. 3 Figure 2 is a structural schematic diagram of the hot bonding box of the present application.

[0014] In the figure: 1, hot bonding box; 2, feeding support; 3, feeding conveying device; 4, output support; 11, main support; 12, top layer conveying belt; 13, honeycomb plate conveying belt; 14, hot melt adhesive film conveying belt; 15, top plate cutting knife; 16, honeycomb layer cutting saw; 17, hot melt adhesive film lower pressing roller; 18, hot melt adhesive film cutting knife; 21, bonding box main body; 22, blowing plate; 23, air heating box body; 24, air pump; 25, air inlet cover. DETAILED DESCRIPTION

[0015] The present application will be further described in combination with the drawings and specific embodiments.

[0016] Reference Figs. 1-3 The present embodiment provides a kind of composite hot bonding device for high-strength honeycomb plate production, its structure includes hot bonding box 1, feeding support 2, feeding conveying device 3, output support 4, the left side of the hot bonding box 1 is provided with feeding support 2, the right side of the hot bonding box 1 is provided with output support 4, the rear side of the feeding support 2 is provided with feeding conveying device 3, the feeding conveying device 3 includes main support 11, top layer conveying belt 12, honeycomb plate conveying belt 13, hot melt adhesive film conveying belt 14, top plate cutting knife 15, honeycomb layer cutting saw 16, hot melt adhesive film lower pressing roller 17, hot melt adhesive film cutting knife 18, the upper portion of the inside of the main support 11 is provided for conveying top layer plate top layer conveying belt 12, the lower portion of the top layer conveying belt 12 is provided with honeycomb plate conveying belt 13, the lower portion of the honeycomb plate conveying belt 13 is provided with hot melt adhesive film conveying belt 14, the right end of the top layer conveying belt 12 is provided with top plate cutting knife 15, the right end of the honeycomb plate conveying belt 13 is provided with honeycomb layer cutting saw 16, the right side of the hot melt adhesive film lower pressing roller 17 is provided with hot melt adhesive film cutting knife 18, the hot bonding box 1 includes bonding box main body 21, blowing plate 22, air heating box body 23, air pump 24, air inlet cover 25, the inside of the bonding box main body 21 is provided with support rod, the upper portion of the inside of the bonding box main body 21 is provided with blowing plate 22 in the direction of blowing down, the lower portion of the support rod is provided with blowing plate 22 in the direction of blowing up, two blowing plate 22 and air heating box body 23 are connected by pipeline.

[0017] The top plate cutting knife 15, honeycomb layer cutting saw 16, hot melt adhesive film cutting knife 18 are all provided on slide rail and can move along slide rail, and are driven by motor to move along slide rail.

[0018] The support rod is arranged transversely in a row, wherein a drive roller is arranged in the middle and is connected to the adhesive box body 21 through a bearing and is driven to rotate by a motor.

[0019] The air heating box body 23 is internally provided with a PTC electric heating plate for heating air.

[0020] The front end of the air heating box body 23 is provided with an air pump 24, and the front end of the air pump 24 is connected with an air inlet cover 25.

[0021] The improved composite hot bonding device for producing the high-strength honeycomb plate improves the current honeycomb plate production process which needs to bond each layer one by one, and when hot melt adhesive is used, the next step of bonding can be performed only after the glue of the previous level is cooled and solidified, and the waiting time is long. After the multi-layer plate structure and the glue are all stacked together, they are sent into the hot bonding box 1 for heating treatment, so that the multi-layer plate structure can be heated and bonded at the same time, the working efficiency can be effectively improved, and the waiting time can be reduced.

[0022] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above, and it is obvious for those skilled in the art that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0023] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description manner of the specification is only for the sake of clarity, and those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be properly combined to form other embodiments that those skilled in the art can understand.

Claims

1. A composite hot bonding apparatus for high strength honeycomb panel production, characterized by: The structure comprises a hot adhesion box, a feeding support, a feeding conveying device, and an output support, the left side of the hot adhesion box is provided with the feeding support, the right side of the hot adhesion box is provided with the output support, the rear side of the feeding support is provided with the feeding conveying device, the feeding conveying device comprises a main support, a top layer conveying belt, a honeycomb plate conveying belt, a hot melt adhesive film conveying belt, a top plate cutting knife, a honeycomb layer cutting saw, a hot melt adhesive film lower pressing roller, and a hot melt adhesive film cutting knife, the upper part of the inside of the main support is provided with the top layer conveying belt for conveying a top layer plate, the lower part of the top layer conveying belt is provided with the honeycomb plate conveying belt, the lower part of the honeycomb plate conveying belt is provided with the hot melt adhesive film conveying belt, the right end of the top layer conveying belt is provided with the top plate cutting knife, the right end of the honeycomb plate conveying belt is provided with the honeycomb layer cutting saw, and the right side of the hot melt adhesive film lower pressing roller is provided with the hot melt adhesive film cutting knife. The hot adhesion box comprises an adhesion box body, a blowing plate, an air heating box body, an air pump, and an air inlet cover, the inside of the adhesion box body is provided with a support rod, the upper part of the inside of the adhesion box body is provided with the blowing plate with a downward blowing direction, the lower part of the support rod is provided with the blowing plate with an upward blowing direction, and the two blowing plates are connected with the air heating box body through pipelines.

2. A composite hot bonding apparatus for the production of high strength honeycomb panels according to claim 1, characterized in that: The top plate cutting knife, the honeycomb layer cutting saw, and the hot melt adhesive film cutting knife are all arranged on the slide rails and can move forward and backward along the slide rails, and are driven to move along the slide rails by the motors.

3. A composite hot bonding apparatus for the production of high strength honeycomb panels according to claim 1, characterized in that: The support rod is transversely provided with a row of rollers, one of which is arranged in the middle and is a driving roller, which is connected with the adhesion box body through a bearing and is driven to rotate by a motor.

4. A composite hot bonding apparatus for the production of high strength honeycomb panels according to claim 1, characterized in that: The inside of the air heating box body is provided with a PTC electric heating plate for heating air.

5. A composite hot bonding apparatus for the production of high strength honeycomb panels according to claim 1, characterized in that: The front end of the air heating box body is provided with the air pump, and the front end of the air pump is connected with the air inlet cover.

Images