Artificial panel gluing equipment

Abstract

The utility model relates to the technical field of artificial board processing, in particular to artificial board gluing equipment which comprises a cross beam, an artificial board conveying belt is installed on the inner side of the cross beam, electric telescopic rods are symmetrically and fixedly installed on the upper side of the cross beam, and gluing mechanisms are installed at the upper ends of the electric telescopic rods. The gluing mechanism comprises a top plate, a glue storage box and a dust suction pump are fixedly installed on the upper side of the top plate, a conveying pump is fixedly installed at the bottom of the top plate, a glue pumping pipe is connected between the conveying pump and the glue storage box, a first transverse through pipe is fixedly installed at the output end of the conveying pump, and a plurality of nozzles are evenly distributed and installed at the bottom of the first transverse through pipe. The lower side of the communicating pipe is fixedly connected with a second transverse through pipe, and dust suction pipes are evenly distributed and installed on the lower side of the second transverse through pipe. According to the artificial board gluing device, through the arrangement of the gluing mechanism, the surfaces of the artificial boards are cleaned in the artificial board conveying and gluing work, so that the glued artificial boards are good in cohesiveness, and the production quality of the artificial boards is improved.

Description

Technical Field

[0001] This utility model relates to the field of artificial board processing technology, and in particular to an adhesive coating device for artificial boards. Background Technology

[0002] Artificial boards are boards made by mechanically separating wood or other plant fiber materials into unit materials and then bonding them together with or without adhesives and other additives.

[0003] Referring to the utility model patent with authorized publication number CN218554587U, a board bonding and gluing device is disclosed, including two support bases, with a conveyor disposed between opposite sides of the two support bases, and a board body disposed on the conveyor. This board bonding and gluing device, by incorporating an adjustment component, can contact the side of the board to position it, and simultaneously adjust the size of the glue dispensing hole to be equal to the width of the board, allowing the glue to be effectively applied to the upper surface of the board, minimizing glue waste or ineffective application due to excessively large or small dispensing holes.

[0004] In the process of applying adhesive to engineered wood panels, the dust on the panels can easily affect the bonding effect of the adhesive and thus the production quality of the panels. To improve the production quality of engineered wood panels, we propose an adhesive application device for engineered wood panels. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a glue-coating device for engineered wood panels.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A gluing device for engineered wood panels includes a crossbeam with an engineered wood panel conveyor belt installed on its inner side. Electric telescopic rods are symmetrically fixedly installed on the upper side of the crossbeam, and a gluing mechanism is installed at the upper end of each electric telescopic rod. The gluing mechanism includes a top plate with a glue storage tank and a dust pump fixedly installed on its upper side. A conveying pump is fixedly installed at the bottom of the top plate. A glue extraction pipe connects the conveying pump and the glue storage tank. A first transverse pipe is fixedly installed at the output end of the conveying pump. Several nozzles are evenly distributed at the bottom of the first transverse pipe. A connecting pipe is connected to the side of the dust pump. A second transverse pipe is fixedly connected to the lower side of the connecting pipe. Dust collection pipes are evenly distributed at the lower side of the second transverse pipe. A dust collection box is connected to the side of the dust pump. A partition plate is provided between the dust collection pipes and the nozzles.

[0008] Preferably, the partition plate is fixedly installed at the bottom of the top plate, a stiffening rib is provided between the partition plate and the bottom of the top plate, and a roller is rotatably installed at the bottom of the partition plate.

[0009] Preferably, a side plate is fixedly installed on the right side of the partition plate, and a dovetail groove is provided at the bottom of the side plate. A dovetail base is slidably installed inside the dovetail groove, and a brush is installed at the bottom of the dovetail base.

[0010] Preferably, the suction pipe extends to the underside of the side panel, and the bottom of the suction pipe is bent towards the brush.

[0011] Preferably, a limiting slide plate is slidably installed on the upper side of the dovetail groove, the limiting slide plate slides through to the upper side of the lateral horizontal plate, and a pull-back spring is fixedly connected between the side of the limiting slide plate and the upper side of the lateral horizontal plate.

[0012] Preferably, a hanger rod is fixedly connected between the first transverse pipe and the bottom of the top plate.

[0013] Preferably, a guide mechanism is provided on the upper side of the crossbeam. The guide mechanism includes a mounting plate, which is screwed onto the upper side of the crossbeam and a folding plate is fixedly connected to the upper side of the mounting plate. Support shafts are evenly distributed and fixedly installed on the bottom of the folding plate, and guide rings are rotatably installed on the outer side of the support shafts.

[0014] Preferably, a control switch is fixedly installed on the side of the crossbeam, a support leg is fixedly installed at the bottom of the crossbeam, and sliding rods are symmetrically installed on the upper side of the crossbeam, the sliding rods sliding through to the upper side of the top plate.

[0015] Compared with related technologies, the adhesive coating equipment for engineered wood panels proposed in this utility model has the following beneficial effects:

[0016] In this utility model, a gluing device for engineered wood panels is described. The gluing mechanism includes a spray nozzle for applying glue to the engineered wood panels, and key components such as a brush and a suction pipe are located on the side of the nozzle. When the engineered wood panels are conveyed on a conveyor belt, the brush in the gluing mechanism first contacts the panels. During conveying, the brush slides and cleans the panels. Activating the suction pump generates suction at the suction pipe port, drawing the dust swept up by the brush into a dust collection box on the side of the pump. The cleaned panels then pass under the nozzle for further gluing, ensuring the cleanliness of the panel surface during gluing and resulting in better adhesive bonding. This improves the production quality of the engineered wood panels and enhances the practicality of this utility model. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of an adhesive coating device for engineered wood panels proposed in this utility model;

[0018] Figure 2 A three-dimensional structural diagram of the guiding mechanism;

[0019] Figure 3 Schematic diagram of the three-dimensional structure of the glue application mechanism Figure 1 ;

[0020] Figure 4 Schematic diagram of the three-dimensional structure of the glue application mechanism Figure 2 ;

[0021] Figure 5 Schematic diagram of the three-dimensional structure of the glue application mechanism Figure 3 ;

[0022] Figure 6 for Figure 5 Enlarged diagram of part A in the middle.

[0023] In the diagram: 1. Crossbeam; 2. Artificial board conveyor belt; 3. Support leg; 4. Control switch; 5. Guide mechanism; 51. Mounting plate; 52. Folding plate; 53. Support shaft; 54. Guide ring; 6. Electric telescopic rod; 7. Glue application mechanism; 71. Top plate; 72. Glue storage tank; 73. Glue extraction pipe; 74. Dust pump; 75. Dust collection box; 76. Connecting pipe; 77. Conveying pump; 78. First transverse pipe; 79. Nozzle; 710. Hanging rod; 711. Divider plate; 712. Roller; 713. Second transverse pipe; 714. Dust suction pipe; 715. Side cross plate; 716. Dovetail base; 717. Brush; 718. Limiting slide plate; 719. Pull-back spring; 8. Slide rod. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0025] Reference Figure 1-6 A gluing device for engineered wood panels includes a crossbeam 1, an engineered wood panel conveyor belt 2 installed on the inner side of the crossbeam 1, and electric telescopic rods 6 symmetrically fixedly installed on the upper side of the crossbeam 1. A gluing mechanism 7 is installed at the upper end of the electric telescopic rods 6. The gluing mechanism 7 includes a top plate 71, a glue storage tank 72 and a dust pump 74 fixedly installed on the upper side of the top plate 71, a conveying pump 77 fixedly installed at the bottom of the top plate 71, a glue extraction pipe 73 connecting the conveying pump 77 and the glue storage tank 72, and a first [unclear - possibly a device or component] fixedly installed at the output end of the conveying pump 77. A horizontal pipe 78 is provided, with several nozzles 79 evenly distributed at the bottom of the first horizontal pipe 78. A connecting pipe 76 is connected to the side of the dust pump 74. A second horizontal pipe 713 is fixedly connected to the lower side of the connecting pipe 76. A suction pipe 714 is evenly distributed at the lower side of the second horizontal pipe 713. A dust collection box 75 is connected to the side of the dust pump 74. A partition plate 711 is provided between the suction pipe 714 and the nozzles 79. A hanging rod 710 is fixedly connected between the first horizontal pipe 78 and the bottom of the top plate 71.

[0026] With the above configuration, the delivery pump 77 is started to draw glue from the glue storage tank 72 through the glue extraction pipe 73, and deliver it to the nozzle 79 on the lower side through the first transverse pipe 78. At the same time, the nozzle 79 sprays glue onto the lower side. In addition, the dust pump 74 is started to generate suction force at the port of the dust suction pipe 714, thereby sucking dust into the dust collection box 75 on the side through the dust suction pipe 714, the second transverse pipe 713, and the connecting pipe 76.

[0027] In this method, the partition plate 711 is fixedly installed at the bottom of the top plate 71, and a stiffening rib is provided between the partition plate 711 and the bottom of the top plate 71. A roller 712 is rotatably installed at the bottom of the partition plate 711.

[0028] With the above-mentioned arrangement, the roller 712 at the bottom of the separator 711 makes the bottom of the separator 711 and the upper side of the conveyed artificial board roll in contact, reducing friction and scratches.

[0029] In this method, a side plate 715 is fixedly installed on the right side of the partition plate 711. A dovetail groove is opened at the bottom of the side plate 715. A dovetail base 716 is slidably installed inside the dovetail groove. A brush 717 is installed at the bottom of the dovetail base 716. A vacuum pipe 714 passes through to the underside of the side plate 715. The bottom of the vacuum pipe 714 is bent towards the brush 717.

[0030] With the above-mentioned configuration, the bottom of the suction pipe 714 is bent towards the brush 717, which makes it easier for the suction pipe 714 to directly absorb the dust raised by the brush 717, thereby improving suction efficiency.

[0031] In this method, a limiting slide plate 718 is slidably installed on the upper side of the dovetail groove. The limiting slide plate 718 slides through to the upper side of the side plate 715. A pull-back spring 719 is fixedly connected between the side of the limiting slide plate 718 and the upper side of the side plate 715.

[0032] With the above-mentioned configuration, the pull-back force provided by the pull-back spring 719 drives the limiting slide plate 718 to slide the front end of the dovetail groove, thereby limiting the dovetail base 716 that is slidably installed inside the dovetail groove, and also facilitating the disassembly of the dovetail base 716.

[0033] In this method, a guide mechanism 5 is provided on the upper side of the crossbeam 1. The guide mechanism 5 includes a mounting plate 51. The mounting plate 51 is screwed onto the upper side of the crossbeam 1 and a folding plate 52 is fixedly connected to the upper side of the mounting plate 51. Support shafts 53 are evenly distributed and fixedly installed at the bottom of the folding plate 52. A guide ring 54 is rotatably installed on the outer side of the support shaft 53.

[0034] With the above-mentioned arrangement, the guide ring 54 has a guiding function, and several guide rings 54 arranged along the folding plate 52 gradually move closer to the middle position of the artificial board conveyor belt 2, so that the artificial boards conveyed on the artificial board conveyor belt 2 gradually move closer to the middle position of the artificial board conveyor belt 2 under the rotational guidance of the guide ring 54, which facilitates subsequent cleaning and gluing work.

[0035] In this configuration, a control switch 4 is fixedly installed on the side of the crossbeam 1, a support leg 3 is fixedly installed at the bottom of the crossbeam 1, and a slide rod 8 is symmetrically installed on the upper side of the crossbeam 1. The slide rod 8 slides through to the upper side of the top plate 71.

[0036] By setting the slide bar 8 in the above manner, the movement stability of the top plate 71 is improved when the electric telescopic rod 6 drives the top plate 71 to move up and down.

[0037] The working principle of the adhesive coating equipment for engineered wood panels provided by this utility model is as follows:

[0038] During use, the engineered wood panels are conveyed on the engineered wood panel conveyor belt 2. Guided by the guide rings 54 on both sides of the crossbeam, which gradually move towards the center of the conveyor belt 2, the engineered wood panels gradually move towards the center of the conveyor belt 2. The electric telescopic rod 6 is activated, which drives the roller 712 at the bottom of the separator plate 711 to have a gap slightly larger than the thickness of the engineered wood panels from the upper side of the conveyor belt 2. This ensures that the engineered wood panels are located in the middle of the upper side of the conveyor belt 2 when they reach the bottom of the top plate 71. When the engineered wood panels are conveyed to the bottom of the top plate 71, the dust pump 74 and the conveying pump 77 are activated. The engineered wood panels first pass through the bottom of the brush 717 and come into contact with the brush 717. 17. The relative sliding brush sweeps away the dust on the upper side of the artificial board. When the dust pump 74 is working, it generates suction at the port of the dust suction pipe 714, sucking the dust into the dust collection box 75 for storage. The artificial board, after being cleaned, is then conveyed by the artificial board conveyor belt to the nozzle 79. Under the action of the conveyor pump 77, the glue is input into the nozzle 79 and sprayed onto the upper side of the artificial board. The surface of the artificial board is cleaned before glue application, preventing dust from affecting the adhesive performance of the glue, ensuring the production quality of the artificial board and improving its practicality.

[0039] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A glue-coating device for engineered wood panels, characterized in that, Includes a crossbeam (1), on the inner side of the crossbeam (1) a conveyor belt (2) for artificial board is installed, and an electric telescopic rod (6) is symmetrically fixed on the upper side of the crossbeam (1), and an adhesive applicator (7) is installed on the upper end of the electric telescopic rod (6); The glue application mechanism (7) includes a top plate (71). A glue storage tank (72) and a dust pump (74) are fixedly installed on the upper side of the top plate (71). A delivery pump (77) is fixedly installed at the bottom of the top plate (71). A glue extraction pipe (73) is connected between the delivery pump (77) and the glue storage tank (72). A first transverse pipe (78) is fixedly installed at the output end of the delivery pump (77). Several nozzles (79) are evenly distributed at the bottom of the first transverse pipe (78). A connecting pipe (76) is connected to the side of the dust pump (74). A second transverse pipe (713) is fixedly connected to the lower side of the connecting pipe (76). A dust suction pipe (714) is evenly distributed at the lower side of the second transverse pipe (713). A dust collection box is connected to the side of the dust pump (74). 75), a partition plate (711) is provided between the suction pipe (714) and the nozzle (79). The partition plate (711) is fixedly installed at the bottom of the top plate (71). A stiffening rib is provided between the partition plate (711) and the bottom of the top plate (71). A roller shaft (712) is rotatably installed at the bottom of the partition plate (711). A side plate (715) is fixedly installed on the right side of the partition plate (711). A dovetail groove is opened at the bottom of the side plate (715). A dovetail base (716) is slidably installed inside the dovetail groove. A brush (717) is installed at the bottom of the dovetail base (716). The suction pipe (714) passes through to the underside of the side plate (715). The bottom of the suction pipe (714) is bent towards the brush (717).

2. The adhesive coating equipment for engineered wood panels according to claim 1, characterized in that, A limiting slide plate (718) is slidably installed on the upper side of the dovetail groove. The limiting slide plate (718) slides through to the upper side of the side plate (715). A pull-back spring (719) is fixedly connected between the side of the limiting slide plate (718) and the upper side of the side plate (715).

3. The adhesive coating equipment for engineered wood panels according to claim 1, characterized in that, A hanger rod (710) is fixedly connected between the first transverse pipe (78) and the bottom of the top plate (71).

4. The adhesive coating equipment for engineered wood panels according to claim 1, characterized in that, A guide mechanism (5) is provided on the upper side of the crossbeam (1). The guide mechanism (5) includes a mounting plate (51). The mounting plate (51) is screwed onto the upper side of the crossbeam (1), and a folding plate (52) is fixedly connected to the upper side of the mounting plate (51). Support shafts (53) are evenly distributed and fixedly installed at the bottom of the folding plate (52). A guide ring (54) is rotatably installed on the outer side of the support shaft (53).

5. The adhesive coating equipment for engineered wood panels according to claim 1, characterized in that, A control switch (4) is fixedly installed on the side of the crossbeam (1), a support leg (3) is fixedly installed at the bottom of the crossbeam (1), and a slide rod (8) is symmetrically installed on the upper side of the crossbeam (1). The slide rod (8) slides through to the upper side of the top plate (71).

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