Automatic edge banding machine for wooden door

Abstract

The utility model relates to the technical field of wooden door production equipment, in particular to an automatic wooden door edge banding machine which comprises a supporting frame, a conveying mechanism, a limiting mechanism, a dust collection mechanism and two gluing mechanisms. According to the wooden door conveying device, the limiting mechanism is arranged at the top of the bearing shell, a wooden door is conveniently borne and placed through the multiple conveying rollers, the multiple conveying rollers are made to rotate by starting the first motor, then the wooden door is conveniently conveyed, the two moving plates are made to move by starting the second motor, and therefore the wooden door can be conveniently conveyed. A first motor is started, so that the positions of the clamping unit and the grinding unit are conveniently adjusted, a third motor is started, so that a grinding wheel and a cleaning brush roller rotate, the wooden door is conveniently limited, ground and cleaned, and a water pump is started, so that the two sides of the wooden door are conveniently glued through a gluing roller; and by adjusting the positions of a moving plate, a polishing wheel, a cleaning brush roller and a glue spreading roller, the automatic edge sealing machine for the wooden door can be suitable for wooden doors with different sizes.

Description

Technical Field

[0001] This utility model relates to the technical field of wooden door production equipment, specifically an automatic edge banding machine for wooden doors. Background Technology

[0002] Solid wood composite doors typically use pine, fir, or imported filling materials bonded together for their core. Solid wood doors, on the other hand, use natural logs sourced from forests for their core. These logs are dried and then scientifically processed through steps such as cutting, planing, tenoning, drilling, and high-speed milling. All-wood doors use natural logs for their core, with plywood used instead of MDF for the balancing layer. Currently, when edge-banding wooden doors, both sides generally need to be sanded to remove burrs and ensure a smooth surface for better edge banding. However, this process scatters debris everywhere, and the sides of the door easily collect this debris, requiring separate cleaning, which is inconvenient and affects the efficiency of the edge-banding process. Utility Model Content

[0003] The purpose of this utility model is to provide an automatic edge banding machine for wooden doors to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] An automatic edge banding machine for wooden doors includes:

[0006] A support frame, the top of which is fixedly connected to a load-bearing shell;

[0007] The conveying mechanism is fixed to the bottom of the inner side of the bearing shell;

[0008] A limiting mechanism is provided at the top of the supporting shell;

[0009] A dust collection mechanism is located on the top of the supporting shell;

[0010] Two adhesive application mechanisms are located on both sides of one end of the conveying mechanism.

[0011] Furthermore, the conveying mechanism includes:

[0012] Multiple connecting seats are all fixedly connected to the inner bottom surface of the bearing shell;

[0013] Multiple conveying rollers are rotatably connected to the top of the inner side of multiple connecting seats;

[0014] Multiple gears are respectively sleeved and fixed to the outer side of multiple conveying rollers, and synchronous toothed belts are driven to the outer side of the multiple gears.

[0015] The bottom of the connecting plate is fixedly connected to the bottom of the corresponding connecting seat. A motor is fixedly connected to one side of the connecting plate, and a gear is fixedly connected to the output end of the motor.

[0016] Gear three is sleeved and fixed to the outer side of the corresponding conveying roller, and gear three meshes with gear two.

[0017] Furthermore, the limiting mechanism includes:

[0018] A bidirectional lead screw is disposed at the top of the inner side of the bearing shell, and a fixed seat is rotatably connected to the outer side of the bidirectional lead screw, and the top of the fixed seat is fixedly connected to the inner top surface of the bearing shell.

[0019] Motor 2 has one end fixedly connected to an inner side wall of the bearing shell, and the output end of motor 2 is fixedly connected to one end of a bidirectional lead screw.

[0020] Two movable plates are respectively screwed to both ends of the bidirectional lead screw. A grinding unit is provided at the middle position of the bottom of the movable plate, and a clamping unit is provided at the bottom of both ends of the movable plate.

[0021] Two limiting plates are fixed to the inner wall of the bearing shell at both ends, and the two ends of the limiting plates are slidably connected to two movable plates respectively.

[0022] Preferably, the polishing unit includes:

[0023] The connecting shell is fixedly connected at the top to the bottom of the movable plate;

[0024] Two rotating rods are rotatably connected to the two ends of the bottom of the connecting shell, and a grinding wheel and a cleaning roller are respectively sleeved and fixed at the bottom of the two rotating rods, and a gear four is sleeved and fixed at the top of the rotating rods.

[0025] Motor 3 is fixedly connected to the inner top surface of the connecting shell. Gear 5 is sleeved and fixed at the output end of motor 3, and gear 5 meshes with two cleaning rollers.

[0026] Preferably, the clamping unit includes:

[0027] A fixed plate, wherein a connecting frame is fixedly connected to the top of the fixed plate, and the connecting frame is fixedly connected to the bottom of the movable plate;

[0028] Multiple rectangular shells are fixedly connected to one side and the inner top surface of the fixed plate, respectively. A rectangular block is slidably connected inside the rectangular shell, and a compression spring is fixedly connected between one end of the rectangular block and the inner side wall of the corresponding rectangular shell. A rotating ball is rotatably connected to the other end of the rectangular shell.

[0029] Furthermore, the vacuuming mechanism includes:

[0030] The vacuum cleaner body is located on top of the supporting shell;

[0031] The top of the fixed shell is connected and fixed to one end of the vacuum cleaner body's suction pipe;

[0032] Four conveying pipes are all connected and fixed to the outer side wall of the fixed shell. The bottom of the conveying pipe passes through the side wall of the bearing shell and is connected and fixed to the conveying shell. The four conveying shells are respectively set on the outside of the two grinding units. The top of the conveying shell is fixedly connected to the bottom of the moving plate.

[0033] Furthermore, the adhesive application mechanism includes:

[0034] The glue storage tank is fixedly connected to the inner bottom surface of the supporting shell;

[0035] A water pump is fixedly connected to the top of the glue storage tank. The inlet end of the water pump is connected to a connecting pipe 1, and the outlet end of the connecting pipe 1 passes through the side wall of the glue storage tank and extends to the bottom of the inner side of the glue storage tank. The outlet end of the water pump is connected to a connecting pipe 2.

[0036] A circular tube, the top of which is fixedly connected to the bottom of a movable plate, and a glue-applying roller is rotatably connected to the bottom of the circular tube;

[0037] The L-shaped block is sleeved and fixed to the outer wall of the circular tube;

[0038] The glue feeding shell is connected and fixed to one end of the connecting tube 2. The top of the glue feeding shell is fixed to the bottom of the L-shaped block. Multiple glue outlet holes are located on one side of the glue feeding shell.

[0039] Compared with the prior art, the beneficial effects of this utility model are:

[0040] 1. By setting a limiting mechanism on the top of the bearing shell and using multiple conveying rollers to facilitate the placement of wooden doors, and by starting motor one, the multiple conveying rollers rotate to facilitate the conveying of wooden doors. Then, by starting motor two, the two moving plates move to facilitate the adjustment of the position of the clamping unit and the grinding unit. By starting motor three, the grinding wheel and the cleaning roller rotate to facilitate the limiting, grinding and cleaning of the wooden door. By starting the water pump, the glue-applying roller is used to apply glue to both sides of the wooden door. By adjusting the position of the moving plate, the grinding wheel, the cleaning roller and the glue-applying roller, the automatic edge banding machine for wooden doors can be adapted to wooden doors of different sizes, thus improving the practicality of the automatic edge banding machine for wooden doors.

[0041] 2. By installing a dust collection mechanism on the top of the bearing shell, and by activating the dust collector, the dust collector uses the fixed shell, four conveying pipes, and four conveying shells to suck up the two ends of the sanding unit, thereby drawing and conveying the debris cleaned by the sanding wheel and cleaning roller into the interior of the dust collector for collection and processing. This prevents the debris from falling onto the wooden door, which would be detrimental to further processing of the wooden door, and improves the production efficiency of the wooden door. Attached Figure Description

[0042] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0043] Figure 2 This is a schematic diagram of the conveying mechanism structure in this utility model;

[0044] Figure 3 This is a schematic diagram of the limiting mechanism in this utility model;

[0045] Figure 4 yes Figure 3 Enlarged view of a portion of point A in the middle;

[0046] Figure 5 This is a schematic diagram showing the positional relationship between the connecting shell and the rotating rod in this utility model;

[0047] Figure 6 This is a schematic diagram of the dust collection mechanism in this utility model;

[0048] Figure 7 This is a schematic diagram of the adhesive coating mechanism in this utility model.

[0049] In the diagram: 100, support frame; 110, bearing shell; 200, conveying mechanism; 210, connecting seat; 220, conveying roller; 230, gear one; 231, synchronous toothed belt; 240, connecting plate; 241, motor one; 242, gear two; 250, gear three; 300, limiting mechanism; 310, double-acting lead screw; 311, fixed seat; 320, motor two; 330, moving plate; 340, limiting plate; 350, connecting shell; 360, fixed plate; 370, rectangular shell; 371, rectangular block; 372 373. Compression spring; 380. Rotating ball; 381. Rotating rod; 382. Grinding wheel; 383. Cleaning roller; 384. Gear four; 390. Motor three; 391. Gear five; 400. Dust collection mechanism; 410. Dust collector body; 420. Fixed shell; 430. Conveying pipe; 440. Conveying shell; 500. Glue application mechanism; 510. Glue storage tank; 520. Water pump; 521. Connecting pipe one; 522. Connecting pipe two; 530. Round pipe; 531. Glue application roller; 540. L-shaped block; 550. Glue delivery shell. Detailed Implementation

[0050] 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.

[0051] Please see Figure 1-7 In this embodiment of the present invention, an automatic edge banding machine for wooden doors includes: a support frame 100, a conveying mechanism 200, a limiting mechanism 300, a dust extraction mechanism 400, and two glue application mechanisms 500. A bearing shell 110 is fixedly connected to the top of the support frame 100. The conveying mechanism 200 is fixed to the bottom of the inner side of the bearing shell 110. The limiting mechanism 300 is disposed on the top of the bearing shell 110. The dust extraction mechanism 400 is disposed on the top of the bearing shell 110. The two glue application mechanisms 500 are disposed on both sides of one end of the conveying mechanism 200.

[0052] Specifically, the conveying mechanism 200 facilitates the transport of wooden doors, and the limiting mechanism 300 facilitates the limiting, sanding, and cleaning of wooden doors. The limiting mechanism 300 is applicable to wooden doors of different sizes. Furthermore, the two dust collection mechanisms 400 facilitate the application of glue to both sides of the wooden doors, making it more convenient to use and thus improving the practicality of the automatic edge banding machine for wooden doors.

[0053] Example 1

[0054] like Figure 2-7As shown, in this embodiment, the conveying mechanism 200 includes: multiple connecting seats 210, multiple conveying rollers 220, multiple gears 230, a connecting plate 240, and gears 250. The multiple connecting seats 210 are all fixedly connected to the inner bottom surface of the bearing shell 110. The multiple conveying rollers 220 are rotatably connected to the top of the inner side of the multiple connecting seats 210. The multiple gears 230 are respectively sleeved and fixedly connected to the outer side of the multiple conveying rollers 220. A synchronous toothed belt 231 is drively connected to the outer side of the multiple gears 230. The bottom of the connecting plate 240 is fixedly connected to the bottom of the corresponding connecting seat 210. A motor 241 is fixedly connected to one side of the connecting plate 240, and a gear 242 is fixedly connected to the output end of the motor 241. Gears 250 are sleeved and fixedly connected to the outer side of the corresponding conveying roller 220. Gear 3 250 meshes with gear 2 242. The limiting mechanism 300 includes: a bidirectional lead screw 310, a second motor 320, two moving plates 330, and two limiting plates 340. The bidirectional lead screw 310 is located on the top of the inner side of the bearing shell 110. A fixed seat 311 is rotatably connected to the outer side of the bidirectional lead screw 310, and the top of the fixed seat 311 is fixedly connected to the inner top surface of the bearing shell 110. One end of the second motor 320 is fixedly connected to an inner side wall of the bearing shell 110, and the output end of the second motor 320 is fixedly connected to one end of the bidirectional lead screw 310. The two moving plates 330 are respectively screwed to both ends of the bidirectional lead screw 310. A grinding unit is provided at the middle position of the bottom of the moving plate 330, and a clamping unit is provided at the bottom of both ends of the moving plate 330. The two limiting plates 340... The ends of the limiting plate 340 are fixedly connected to the inner sidewall of the bearing shell 110. The two ends of the limiting plate 340 are slidably connected to the two moving plates 330 respectively. The grinding unit includes: a connecting shell 350, two rotating rods 380 and a motor 390. The top of the connecting shell 350 is fixedly connected to the bottom of the moving plate 330. The two rotating rods 380 are rotatably connected to the two ends of the bottom of the connecting shell 350 respectively. Grinding wheels 381 and cleaning rollers 382 are respectively sleeved and fixed at the bottom of the two rotating rods 380, and gears 383 are sleeved and fixed at the top of the rotating rods 380. The motor 390 is fixedly connected to the inner top surface of the connecting shell 350. Gears 391 are sleeved and fixed at the output end of the motor 390, and gears 391 mesh with the two cleaning rollers 382. The glue application mechanism 500 includes: a glue storage tank 51. 0. A water pump 520, a round pipe 530, an L-shaped block 540, and a glue delivery shell 550 are connected. A glue storage tank 510 is fixedly connected to the inner bottom surface of a supporting shell 110. The water pump 520 is fixedly connected to the top of the glue storage tank 510. A connecting pipe 521 is fixedly connected to the inlet end of the water pump 520, and the outlet end of the connecting pipe 521 passes through the side wall of the glue storage tank 510 and extends to the bottom of the inner side of the glue storage tank 510. A connecting pipe 522 is fixedly connected to the outlet end of the water pump 520. The top of the round pipe 530 is fixedly connected to the bottom of a moving plate 330. A glue application roller 531 is rotatably connected to the bottom of the round pipe 530. The L-shaped block 540 is sleeved and fixedly connected to the outer side wall of the round pipe 530. The glue delivery shell 550 is fixedly connected to one end of the connecting pipe 522, and the top of the glue delivery shell 550 is fixedly connected to the bottom of the L-shaped block 540.Multiple glue outlets begin on one side of the 550mm glue housing.

[0055] In this embodiment, multiple conveyor rollers 220 are used to facilitate the placement and support of the wooden door. Starting motor 241 drives gear 242 to rotate, which meshes with gear 350, causing the corresponding conveyor roller 220 to rotate. Multiple gears 230 and a synchronous toothed belt 231 work together to rotate the multiple conveyor rollers 220, facilitating the conveying of the wooden door. When the wooden door is at the top of the conveying mechanism 200, starting motor 320 drives a bidirectional lead screw 310 to rotate, causing two moving plates 330 to move. The moving plates 330 facilitate the adjustment of the position of the grinding unit, ensuring that the grinding wheel 381 and the cleaning roller 382 are in contact with the wooden door. Starting motor 390 drives gear 5 391 to rotate, which meshes with two gears 4 383. This causes the two rotating rods 380, the grinding wheel 381, and the cleaning roller 382 to rotate. The rotating grinding wheel 381 facilitates the grinding of both sides of the wooden door, while the rotating cleaning roller 382 facilitates the cleaning of both sides of the wooden door. The movement of the moving plate 330 drives the round tube 530, the glue application roller 531, the L-shaped block 540, and the glue delivery shell 550 to move, thereby bringing the glue application roller 531 into contact with both sides of the wooden door. This is achieved by activating the water pump 520. The water pump 520, connecting pipe 1 521, and connecting pipe 2 522 facilitate the delivery of glue to the glue delivery housing 550, and the glue outlet facilitates the spraying of glue onto the outside of the glue application roller 531, thus making it easy to apply glue to both sides of the wooden door. By adjusting the positions of the moving plate 330, grinding wheel 381, cleaning roller 382, ​​and glue application roller 531, the automatic edge banding machine for wooden doors can be adapted to wooden doors of different sizes, thereby improving the practicality of the automatic edge banding machine for wooden doors.

[0056] like Figure 3-4 As shown, in this embodiment, the clamping unit includes: a fixed plate 360 ​​and a plurality of rectangular shells 370. A connecting frame is fixedly connected to the top of the fixed plate 360, and the connecting frame is fixedly connected to the bottom of the movable plate 330. The plurality of rectangular shells 370 are respectively fixedly connected to one side and the inner top surface of the fixed plate 360. A rectangular block 371 is slidably connected inside the rectangular shell 370, and a compression spring 372 is fixedly connected between one end of the rectangular block 371 and an inner sidewall of the corresponding rectangular shell 370. A rotating ball 373 is rotatably connected to the other end of the rectangular shell 370.

[0057] In practice, the movement of the movable plate 330 will cause the fixed plate 360 ​​to move. By adjusting the position of the clamping unit, multiple rotating balls 373 will press against the sides and top of the wooden door respectively, thereby facilitating the limiting and fixing of the sides of the wooden door.

[0058] Example 2

[0059] Based on Example 1, in order to collect and process the debris cleaned by the limiting mechanism 300 during grinding, and to prevent the debris from falling on the wooden door and making it difficult to process the wooden door again.

[0060] like Figure 6 As shown, in this embodiment, the vacuuming mechanism 400 includes: a vacuum cleaner body 410, a fixed shell 420, and four conveying pipes 430. The vacuum cleaner body 410 is disposed on the top of the support shell 110. The top of the fixed shell 420 is connected and fixed to one end of the vacuum cleaner body 410's suction pipe. The four conveying pipes 430 are all connected and fixed to the outer side wall of the fixed shell 420. The bottom of the conveying pipes 430 passes through the side wall of the support shell 110 and is connected and fixed to a conveying shell 440. The four conveying shells 440 are respectively disposed on the outside of the two grinding units. The top of the conveying shell 440 is fixedly connected to the bottom of the moving plate 330.

[0061] In practice, by starting the vacuum cleaner body 410, the vacuum cleaner body 410 uses the fixed shell 420, four conveying pipes 430 and four conveying shells 440 to suck up the two ends of the polishing unit, thereby sucking up and conveying the debris cleaned by the polishing wheel 381 and the cleaning roller 382 to the inside of the vacuum cleaner body 410, collecting and processing the polished debris, avoiding the debris falling on the wooden door and making it difficult to process the wooden door again, thus improving the production efficiency of the wooden door.

[0062] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0063] 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 automatic edge banding machine for wooden doors, characterized in that, include: A support frame (100) is fixedly connected to a bearing shell (110) at its top. The conveying mechanism (200) is fixed to the bottom of the inner side of the bearing shell (110); A limiting mechanism (300) is disposed on the top of the bearing shell (110); A vacuuming mechanism (400) is disposed on the top of the supporting shell (110); Two glue-applying mechanisms (500) are located on both sides of one end of the conveying mechanism (200).

2. The automatic edge banding machine for wooden doors according to claim 1, characterized in that, The conveying mechanism (200) includes: Multiple connecting seats (210) are all fixedly connected to the inner bottom surface of the bearing shell (110); Multiple conveying rollers (220) are rotatably connected to the top of the inner side of multiple connecting seats (210); Multiple gears (230) are respectively sleeved and fixed to the outer side of multiple conveying rollers (220), and the outer side of the multiple gears (230) is connected to a synchronous toothed belt (231). The bottom of the connecting plate (240) is fixedly connected to the bottom of the corresponding connecting seat (210). A motor (241) is fixedly connected to one side of the connecting plate (240), and a gear (242) is fixedly connected to the output end of the motor (241). Gear 3 (250) is sleeved and fixed to the outer side of the corresponding conveying roller (220), and gear 3 (250) meshes with gear 2 (242).

3. The automatic edge banding machine for wooden doors according to claim 1, characterized in that, The limiting mechanism (300) includes: A bidirectional lead screw (310) is disposed on the top of the inner side of the bearing shell (110). A fixed seat (311) is rotatably connected to the outer side of the bidirectional lead screw (310), and the top of the fixed seat (311) is fixedly connected to the inner top surface of the bearing shell (110). Motor 2 (320) has one end fixedly connected to an inner side wall of the bearing shell (110), and the output end of motor 2 (320) is fixedly connected to one end of the bidirectional lead screw (310); Two movable plates (330) are respectively screwed to both ends of the bidirectional lead screw (310). A grinding unit is provided at the middle position of the bottom of the movable plate (330), and a clamping unit is provided at the bottom of both ends of the movable plate (330). Two limiting plates (340) are fixedly connected at both ends to the inner sidewall of the bearing shell (110), and the two ends of the limiting plates (340) are slidably connected to two moving plates (330) respectively.

4. The automatic edge banding machine for wooden doors according to claim 3, characterized in that, The polishing unit includes: The top of the connecting shell (350) is fixedly connected to the bottom of the movable plate (330); Two rotating rods (380) are rotatably connected to the two ends of the bottom of the connecting shell (350), and the bottom of the two rotating rods (380) are respectively fitted with a grinding wheel (381) and a cleaning roller (382), and the top of the rotating rods (380) is fitted with a gear four (383). Motor 3 (390) is fixedly connected to the inner top surface of the connecting shell (350). Gear 5 (391) is sleeved and fixed at the output end of motor 3 (390), and gear 5 (391) meshes with two cleaning rollers (382).

5. The automatic edge banding machine for wooden doors according to claim 3, characterized in that, The clamping unit includes: A fixed plate (360) has a connecting frame fixedly connected to its top, and the connecting frame is fixedly connected to the bottom of a movable plate (330). Multiple rectangular shells (370) are fixedly connected to one side and the inner top surface of the fixed plate (360), respectively. A rectangular block (371) is slidably connected inside the rectangular shell (370), and a compression spring (372) is fixedly connected between one end of the rectangular block (371) and an inner sidewall of the corresponding rectangular shell (370). A rotating ball (373) is rotatably connected to the other end of the rectangular shell (370).

6. The automatic edge banding machine for wooden doors according to claim 1, characterized in that, The vacuuming mechanism (400) includes: The vacuum cleaner body (410) is disposed on the top of the supporting shell (110); The top of the fixed shell (420) is connected and fixed to one end of the suction pipe of the vacuum cleaner body (410); Four conveying pipes (430) are all connected and fixed to the outer side wall of the fixed shell (420). The bottom of the conveying pipe (430) passes through the side wall of the bearing shell (110) and is connected and fixed to the conveying shell (440). The four conveying shells (440) are respectively set on the outside of the two grinding units. The top of the conveying shell (440) is fixedly connected to the bottom of the moving plate (330).

7. The automatic edge banding machine for wooden doors according to claim 1, characterized in that, The adhesive application mechanism (500) includes: The glue storage tank (510) is fixedly connected to the inner bottom surface of the bearing shell (110); A water pump (520) is fixedly connected to the top of the glue storage tank (510). The inlet end of the water pump (520) is connected to a connecting pipe (521), and the outlet end of the connecting pipe (521) passes through the side wall of the glue storage tank (510) and extends to the bottom of the inner side of the glue storage tank (510). The outlet end of the water pump (520) is connected to a connecting pipe (522). A circular tube (530) is fixedly connected at the top to the bottom of a movable plate (330), and a glue-applying roller (531) is rotatably connected to the bottom of the circular tube (530). The L-shaped block (540) is sleeved and fixed to the outer wall of the round tube (530); The glue delivery shell (550) is connected and fixed to one end of the connecting pipe (522). The top of the glue delivery shell (550) is fixed to the bottom of the L-shaped block (540). Multiple glue outlet holes are started on one side of the glue delivery shell (550).

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