Adjustable roller household board gluing device

Abstract

The utility model discloses an adjustable roller household board gluing device relates to the technical field of board processing, including gluing assembly, one side of this gluing assembly is equipped with limiting component, and the side that limiting component is away from gluing assembly is equipped with guide component, gluing assembly is connected with drive component transmission, and gluing assembly top is equipped with hopper component, and gluing assembly is located in the inboard of machine case component, the gluing assembly includes drive roll, and one side of drive roll is equipped with gluing roll near limiting component, and the bottom roll is equipped with bottom roll below gluing roll, and the space for the board to pass through between bottom roll and gluing roll, two limiting plates can be positioned to the board that gluing completes, prevent the board from deviating in the process of moving, ensure that the board will not be stuck in gluing assembly place, through the loosening of multiple adjusting bolts can make two moving plates along the through groove remove to change the interval of two limiting plates, make two limiting plates can be positioned to the board of different width, improve the scope of application.

Description

Technical Field

[0001] This utility model relates to the field of board processing technology, specifically an adjustable roller adhesive applicator for home furnishing boards. Background Technology

[0002] During the processing or manufacturing of wood panels, such as splicing, laminating, assembling, etc., glue is usually applied to ensure the firmness and stability of the connection. The purpose is to fill the gaps between the wood splices and make the panels into a whole through the bonding force of the adhesive, so as to prevent cracking or loosening at the splice.

[0003] Chinese patent application CN 220836312 U discloses a sheet metal coating machine, including a base frame; a glue tank, horizontally arranged on the upper side of the base frame; a glue-coating roller assembly, horizontally rotatably arranged on the upper side of the base frame, located below the glue tank; a movable platform, horizontally arranged inside the base frame below the corresponding glue-coating roller assembly, the movable platform having a groove formed on the lower side of the corresponding glue-coating roller assembly for glue dripping; two V-shaped support arms, arranged on both sides inside the base frame, the middle part of the V-shaped support arms being vertically and movably arranged on the base frame; the two upper ends of the V-shaped support arms are fixed to the two sides of the groove corresponding to the movable platform.

[0004] The aforementioned glue applicator uses a first and a second glue roller in combination to apply glue to the board. However, when applying the glue to the board, the glue rollers not only apply the glue but also move the board. During the movement of the board, if there are impurities, depressions, or protrusions on the surface of the board, the friction between different parts of the board and the glue roller will be different, resulting in different driving forces on different parts of the board. This causes the board to deviate during the movement. The aforementioned glue applicator cannot restrict the direction of movement of the board and cannot prevent the board from deviating. Utility Model Content

[0005] The purpose of this utility model is to provide an adjustable roller-type adhesive applicator for furniture panels, which uses two limiting plates to limit the panel and ensure that the panel does not shift. The two limiting plates can be adjusted in distance to limit panels of different widths, thereby solving the technical problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An adjustable roller-type adhesive applicator for furniture panels includes an adhesive applicator assembly, a limiting assembly on one side of the adhesive applicator assembly, and a guiding assembly on the side of the limiting assembly away from the adhesive applicator assembly; the adhesive applicator assembly is connected to a drive assembly; a hopper assembly is located above the adhesive applicator assembly, and the adhesive applicator assembly is located inside the chassis assembly.

[0008] The adhesive application assembly includes a drive roller, and an adhesive application roller is provided on the side of the drive roller near the limiting assembly; a bottom roller is provided below the adhesive application roller, and there is a space between the bottom roller and the adhesive application roller for the sheet material to pass through;

[0009] The limiting component includes a horizontal plate with a through groove in the middle; both ends of the horizontal plate are provided with movable plates, and the ends of the two movable plates away from the movable plates are integrally provided with limiting plates, and the limiting plates and the movable plates fixedly connected to them are arranged in an L-shape; the ends of the two movable plates near the horizontal plate are provided with multiple adjusting bolts, and the multiple adjusting bolts are all located inside the through groove.

[0010] The guide assembly includes a rotating shaft with multiple guide wheels fitted on it; an adjustment groove is provided on one side of the rotating shaft, and multiple threaded holes are evenly provided inside the adjustment groove; a circular hole is provided on one side of the guide wheel for the positioning bolt to pass through, and the end of the positioning bolt near the adjustment groove is threadedly connected to the threaded hole; a driven sprocket is coaxially fixedly connected to one end of the rotating shaft.

[0011] As a further technical solution of this utility model, the chassis assembly includes two symmetrically arranged chassis, two crossbeams symmetrically arranged between the two chassis, and support seats fixedly connected to the bottom of both ends of the two crossbeams. The bottoms of the multiple support seats are respectively fixedly connected to the top ends of the two chassis.

[0012] As a further technical solution of this utility model, the hopper assembly includes a hopper with a top cover, a bottom outlet of the hopper fixedly connected to a valve, and the end of the valve away from the hopper fixedly connected to a drain pipe; multiple pillars are evenly fixedly connected to the bottom of the hopper, the bottom of the multiple pillars are fixedly connected to the top of the annular seat, and the bottom sides of the annular seat are respectively attached to the top of the two cross frames.

[0013] As a further technical solution of this utility model, the two ends of the drive roller, the coating roller and the bottom roller are respectively rotatably connected to the inner side of the two said machine boxes; the two ends of the drive roller are respectively coaxially fixedly connected to the drive gear and the drive sprocket; the two ends of the coating roller are respectively coaxially fixedly connected to the driven gear and the driven sprocket.

[0014] As a further technical solution of this utility model, one side of the driving gear meshes with gear one, the side of gear one away from the driving gear meshes with gear two, and gear two meshes with the driven gear; the driven sprocket two, the driving sprocket and the driven sprocket one are connected by a chain one for transmission.

[0015] As a further technical solution of this utility model, the drive assembly includes a drive gear, the top of which meshes with the drive gear; the drive gear is rotatably connected to the chassis, and a sprocket is coaxially and fixedly connected to the drive gear.

[0016] As a further technical solution of this utility model, a first sprocket is provided below the second sprocket, and the first sprocket is connected to the second sprocket via a second chain; the first sprocket is coaxially fixedly connected to the end of the drive shaft, and the end of the drive shaft away from the first sprocket is connected to the output shaft of the motor via a coupling.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. In this utility model, two limiting plates work together to limit the position of the glued sheet material, preventing the sheet material from shifting during movement and ensuring that the sheet material does not get stuck at the glued assembly. By loosening multiple adjusting bolts, two moving plates can be moved along the through groove, thereby changing the distance between the two limiting plates and allowing the two limiting plates to limit sheet materials of different widths, thus improving the applicability.

[0019] 2. In this utility model, multiple guide wheels assist in the movement of the sheet metal, further improving the stability of the sheet metal during movement. In addition, by loosening the positioning bolts on each guide wheel, multiple guide wheels can be moved along the adjustment groove, thereby changing the spacing between multiple guide wheels and enabling multiple guide wheels to assist in the movement of sheet metal of different widths, thus improving the applicability of the equipment. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0021] Figure 2 This utility model Figure 1 Another perspective view.

[0022] Figure 3 This utility model Figure 1 The main view.

[0023] Figure 4 This utility model Figure 3 AA sectional view.

[0024] Figure 5 This is a three-dimensional structural diagram of the hopper assembly of this utility model.

[0025] Figure 6 This utility model Figure 1 A partial structural diagram.

[0026] Figure 7 This utility model Figure 6 A partial structural diagram.

[0027] Figure 8 This utility model Figure 7 Another perspective view.

[0028] Figure 9 This is a three-dimensional structural diagram of the limiting component of this utility model.

[0029] Figure 10 This utility model Figure 9 Another perspective view.

[0030] Figure 11 This utility model Figure 8 A magnified view of a portion of the image.

[0031] In the diagram: 1-Hopper assembly, 2-Glue application assembly, 3-Drive assembly, 4-Chassis assembly, 5-Limit assembly, 6-Guide assembly;

[0032] 11-Hopper, 12-Top cover, 13-Support column, 14-Annular seat, 15-Valve, 16-Drain pipe, 21-Drive roller, 22-Glue roller, 23-Bottom roller, 24-Drive gear, 25-Gear one, 26-Gear two, 27-Driven gear, 28-Drive sprocket, 29-Driven sprocket one, 20-Chain one, 31-Motor, 32-Coupling, 33-Drive shaft, 34-Sprocket one, 35-Sprocket two, 36-Chain two, 37-Drive gear, 41-Chain, 42-Horizontal frame, 43-Support seat, 51-Horizontal plate, 52-Through groove, 53-Moving plate, 54-Limiting plate, 55-Adjusting bolt, 61-Rotating shaft, 62-Driven sprocket two, 63-Guide wheel, 64-Adjusting groove, 65-Threaded hole, 66-Positioning bolt. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0034] Please see Figure 1-11 In this embodiment of the present invention, an adjustable roller furniture board gluing device includes a gluing component 2, a limiting component 5 on one side of the gluing component 2, and a guiding component 6 on the side of the limiting component 5 away from the gluing component 2; the gluing component 2 is connected to the driving component 3; a hopper component 1 is provided above the gluing component 2, and the gluing component 2 is located inside the chassis component 4.

[0035] The glue application assembly 2 includes a drive roller 21, and a glue application roller 22 is provided on the side of the drive roller 21 near the limiting assembly 5; a bottom roller 23 is provided below the glue application roller 22, and there is a space between the bottom roller 23 and the glue application roller 22 for the board to pass through.

[0036] The limiting component 5 includes a horizontal plate 51 with a through groove 52 in the middle; both ends of the horizontal plate 51 are provided with movable plates 53, and the ends of the two movable plates 53 away from the movable plates 53 are provided with a limiting plate 54 integrally, and the limiting plate 54 and the movable plate 53 fixedly connected to it are arranged in an L-shape; the ends of the two movable plates 53 near the horizontal plate 51 are provided with multiple adjusting bolts 55, and the multiple adjusting bolts 55 are all located inside the through groove 52.

[0037] The guide assembly 6 includes a rotating shaft 61 on which a plurality of guide wheels 63 are sleeved; an adjustment groove 64 is provided on one side of the rotating shaft 61, and a plurality of threaded holes 65 are evenly provided on the inner side of the adjustment groove 64; a circular hole is provided on one side of the guide wheel 63 for the positioning bolt 66 to pass through, and the end of the positioning bolt 66 near the adjustment groove 64 is threadedly connected to the threaded hole 65; a driven sprocket 62 is coaxially fixedly connected to one end of the rotating shaft 61.

[0038] The chassis assembly 4 includes two symmetrically arranged chassis 41, and two crossbeams 42 are symmetrically arranged between the two chassis 41. Support bases 43 are fixedly connected to the bottom of both ends of the two crossbeams 42, and the bottom of the multiple support bases 43 are fixedly connected to the top ends of the two chassis 41 respectively.

[0039] The hopper assembly 1 includes a hopper 11 with a top cover 12. The bottom outlet of the hopper 11 is fixedly connected to a valve 15, and the end of the valve 15 away from the hopper 11 is fixedly connected to a drain pipe 16. Multiple support columns 13 are evenly fixedly connected to the bottom of the hopper 11. The bottom of the multiple support columns 13 is fixedly connected to the top of an annular seat 14. The bottom sides of the annular seat 14 are respectively attached to the top of the two cross frames 42.

[0040] By adopting the above technical solution, the two limiting plates 54 can cooperate to limit the glued board, prevent the board from shifting during movement, and ensure that the board will not get stuck at the glued component 2; by loosening multiple adjusting bolts 55, the two moving plates 53 can move along the through groove 52, thereby changing the distance between the two limiting plates 54, so that the two limiting plates 54 can limit boards of different widths, thus improving the applicability.

[0041] In this embodiment, the two ends of the drive roller 21, the glue coating roller 22 and the bottom roller 23 are respectively rotatably connected to the inner sides of the two machine housings 41; the two ends of the drive roller 21 are respectively coaxially fixedly connected to the drive gear 24 and the drive sprocket 28; the two ends of the glue coating roller 22 are respectively coaxially fixedly connected to the driven gear 27 and the driven sprocket 29.

[0042] The driving gear 24 meshes with gear 25 on one side, and gear 25 meshes with gear 26 on the side away from the driving gear 24. Gear 26 meshes with driven gear 27. Driven sprocket 262, driving sprocket 28 and driven sprocket 29 are connected by chain 20.

[0043] The drive assembly 3 includes a drive gear 37, the top of which meshes with the drive gear 24; the drive gear 24 is rotatably connected to the housing 41, and a sprocket 35 is coaxially fixedly connected to the drive gear 24.

[0044] The second sprocket 35 is provided with a first sprocket 34 below it, and the first sprocket 34 is connected to the second sprocket 35 through a second chain 36. The first sprocket 34 is coaxially fixedly connected to the end of the drive shaft 33, and the end of the drive shaft 33 away from the first sprocket 34 is connected to the output shaft of the motor 31 through a coupling 32.

[0045] By adopting the above technical solution, multiple guide wheels 63 play a role in assisting the movement of the plate, further improving the stability of the plate during movement; in addition, by loosening the positioning bolts 66 on each guide wheel 63, multiple guide wheels 63 can be moved along the adjustment groove 64, thereby changing the spacing of multiple guide wheels 63, allowing multiple guide wheels 63 to assist in the movement of plates of different widths.

[0046] The working principle of this utility model is as follows: the two limiting plates 54 cooperate to limit the glued board, preventing the board from shifting during movement and ensuring that the board will not get stuck at the glued component 2; by loosening multiple adjusting bolts 55, the two moving plates 53 can move along the through groove 52, thereby changing the distance between the two limiting plates 54, allowing the two limiting plates 54 to limit boards of different widths, thus improving the applicability.

[0047] Multiple guide wheels 63 serve to assist in the movement of the sheet metal, further improving the stability of the sheet metal during movement. In addition, by loosening the positioning bolts 66 on each guide wheel 63, multiple guide wheels 63 can be moved along the adjustment groove 64, thereby changing the spacing between multiple guide wheels 63 and enabling multiple guide wheels 63 to assist in the movement of sheet metal of different widths.

[0048] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An adjustable roller-type adhesive applicator for furniture panels, characterized in that: The assembly includes a gluing component (2), a limiting component (5) on one side of the gluing component (2), and a guiding component (6) on the side of the limiting component (5) away from the gluing component (2); the gluing component (2) is connected to the driving component (3); a hopper component (1) is provided above the gluing component (2), and the gluing component (2) is located inside the chassis component (4); The glue application assembly (2) includes a drive roller (21), and a glue application roller (22) is provided on the side of the drive roller (21) near the limiting assembly (5); a bottom roller (23) is provided below the glue application roller (22), and there is a space between the bottom roller (23) and the glue application roller (22) for the board to pass through; The limiting component (5) includes a horizontal plate (51) with a through groove (52) in the middle; both ends of the horizontal plate (51) are provided with movable plates (53), and the ends of the two movable plates (53) away from the movable plates (53) are provided with a limiting plate (54) integrally, and the limiting plate (54) and the movable plate (53) fixedly connected to it are arranged in an L-shape; the ends of the two movable plates (53) near the horizontal plate (51) are provided with multiple adjusting bolts (55), and the multiple adjusting bolts (55) are all located inside the through groove (52); The guide assembly (6) includes a rotating shaft (61) on which a plurality of guide wheels (63) are sleeved; an adjustment groove (64) is provided on one side of the rotating shaft (61), and a plurality of threaded holes (65) are evenly provided on the inner side of the adjustment groove (64); a round hole is provided on one side of the guide wheel (63) for the positioning bolt (66) to pass through, and the end of the positioning bolt (66) near the adjustment groove (64) is threadedly connected to the threaded hole (65); a driven sprocket (62) is coaxially fixedly connected to one end of the rotating shaft (61).

2. The adjustable roller-type adhesive applicator for furniture panels according to claim 1, characterized in that: The chassis assembly (4) includes two symmetrically arranged chassis (41), with two crossbeams (42) symmetrically arranged between the two chassis (41). Support seats (43) are fixedly connected to the bottom of both ends of the two crossbeams (42), and the bottom of multiple support seats (43) is fixedly connected to the top ends of the two chassis (41) respectively.

3. The adjustable roller-type adhesive applicator for furniture panels according to claim 2, characterized in that: The hopper assembly (1) includes a hopper (11) with a top cover (12) on top. The bottom outlet of the hopper (11) is fixedly connected to a valve (15), and the end of the valve (15) away from the hopper (11) is fixedly connected to a drain pipe (16). Multiple support columns (13) are evenly fixedly connected to the bottom of the hopper (11). The bottom of the multiple support columns (13) is fixedly connected to the top of the annular seat (14), and the bottom sides of the annular seat (14) are respectively attached to the top of the two cross frames (42).

4. The adjustable roller-type adhesive applicator for furniture panels according to claim 2, characterized in that: The two ends of the drive roller (21), the glue-applying roller (22) and the bottom roller (23) are respectively rotatably connected to the inner side of the two housings (41); the two ends of the drive roller (21) are respectively coaxially fixedly connected to the drive gear (24) and the drive sprocket (28); the two ends of the glue-applying roller (22) are respectively coaxially fixedly connected to the driven gear (27) and the driven sprocket (29).

5. The adjustable roller-type adhesive applicator for furniture panels according to claim 4, characterized in that: The driving gear (24) meshes with gear one (25) on one side, and gear one (25) meshes with gear two (26) on the side away from the driving gear (24). Gear two (26) meshes with driven gear (27). Driven sprocket two (62), driving sprocket (28) and driven sprocket one (29) are connected by chain one (20).

6. The adjustable roller-type adhesive applicator for furniture panels according to claim 4, characterized in that: The drive assembly (3) includes a drive gear (37), the top of which meshes with the drive gear (24); the drive gear (24) is rotatably connected to the chassis (41), and a sprocket (35) is coaxially fixedly connected to the drive gear (24).

7. An adjustable roller-type adhesive applicator for furniture panels according to claim 6, characterized in that: The second sprocket (35) is provided with a first sprocket (34) below it, and the first sprocket (34) is connected to the second sprocket (35) via a second chain (36); the first sprocket (34) is coaxially fixedly connected to the end of the drive shaft (33), and the end of the drive shaft (33) away from the first sprocket (34) is connected to the output shaft of the motor (31) via a coupling (32).

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