Surface treatment device for solid wood door processing

Abstract

The present invention relates to the technical field of solid wood door processing, and discloses a surface treatment device for solid wood door processing, comprising a mounting platform, wherein the mounting platform is fixedly connected to both sides of the inner wall of an equipment platform, a driving motor is detachably mounted on one side of the surface of the mounting platform, and belt one and belt two are respectively sleeved and mounted on the output ends of the driving motor, a plane treatment mechanism is arranged on the side of the equipment platform close to the guide roller, a concave surface treatment mechanism is arranged between the mounting platform and the conveyor belt, and a control port is arranged on the side wall of the equipment platform located between the mounting platform and the conveyor belt, and after the polishing roller polishes the plane of the wooden door surface, the decorative door groove is directly polished, which can improve the polishing operation efficiency, and in addition, through the convex wheel, the crawler and the polishing layer are arranged in a shape in which the middle is convex outward and the two sides are bent inward, which is adapted to the shape of common decorative door grooves and improves the effect of the polishing operation.

Description

Technical Field

[0001] The invention relates to the technical field of solid wood door processing, in particular to a surface treatment device for solid wood door processing. Background Art

[0002] Solid wood doors are doors that are made entirely of solid wood. Solid wood doors are generally considered to be of higher quality because they have the character and beauty of natural wood.

[0003] In order to enhance the aesthetics of solid wood doors and protect their surfaces, the surfaces need to be polished during the processing of solid wood doors. For solid wood doors, decorative door grooves are usually provided on their surfaces. The decorative door grooves are generally in the form of a closed rectangle or square, and the door grooves have a certain downward concave arc. The existing solid wood door polishing devices can only polish large areas of the surface when working, but cannot polish the decorative door grooves. Polishing tools such as sandpaper are also needed to process the decorative door grooves after polishing, which is not conducive to improving the overall polishing operation efficiency, and therefore needs to be improved. Summary of the invention

[0004] The purpose of the present invention is to provide a surface treatment device for solid wood door processing to solve the problems raised in the above-mentioned background technology. To achieve the above-mentioned purpose, the present invention provides the following technical solutions: including a device table, guide rollers and a conveyor belt, and also including a mounting platform, the mounting platform is fixedly connected to both sides of the inner wall of the device table, a driving motor is detachably mounted on one side of the surface of the mounting platform, and belts 1 and 2 are respectively sleeved and mounted on the output ends of the driving motor, a plane processing mechanism is arranged on the side of the device table close to the guide roller, a concave surface processing mechanism is arranged between the mounting platform and the conveyor belt, and a control port is opened on the side wall of the device table located between the mounting platform and the conveyor belt;

[0005] The two wheels are connected with each other through the two guide rails, and the two guide rails are connected with each other through the two guide rails, and the two guide rails are connected with each other through the two guide rails.

[0006] Preferably, transmission rods are movably connected at both ends of the support frame, a conical wheel four is fixedly installed in the middle of one of the transmission rods, the conical wheel four is meshed with the conical wheel three, and extension rods are movably connected at both ends of the two transmission rods.

[0007] Preferably, guide grooves are provided through the top and bottom of both sides of the transmission rod, and one end of the extension rod close to the transmission rod is slidably connected to the guide groove. A spring matching the length of the guide groove is also provided inside the transmission rod, and both ends of the spring are respectively abutted against the transmission rod and the extension rod.

[0008] Preferably, a cam wheel is fixedly mounted on one end of the extension rod away from the transmission rod, a track is sleeved on the cam wheel, and the inner side of the track is meshed with the surface of the cam wheel, a polishing layer is fixedly connected to the surface of the track, and the cam wheel is used to make the track and the polishing layer have a shape with a convex middle part, so as to facilitate polishing of the concave surface.

[0009] Preferably, the concave surface processing mechanism also includes two T-shaped tooth plates, all of which are sleeved and installed on one end of the extension rod close to the convex wheel, and gears are meshed on opposite sides of the two T-shaped tooth plates, and the gears are rotatably connected to the support frame.

[0010] Preferably, a threaded rod is threadedly connected to one of the T-shaped tooth plates, one end of the threaded rod is rotatably connected to the side of the support frame, and the threaded rod is used to adjust the distance between the two polishing layers.

[0011] Preferably, a triangular frame is fixedly connected to one side of the support frame, and a U-shaped baffle is slidably connected to the outer surface of the equipment platform perpendicular to the top of the operating port, and two sides of the U-shaped baffle are movably abutted against the triangular frame to limit the triangular frame.

[0012] Preferably, the plane processing mechanism includes a polishing roller, one side of the polishing roller is sleeved with a belt three, the side of the belt three away from the polishing roller is sleeved with a conical wheel one, the conical wheel one is rotatably mounted on the inner wall of the equipment table, the bottom of the conical wheel one is meshed with a conical wheel two, and the conical wheel two is sleeved with belt two.

[0013] Preferably, the side of the belt away from the driving motor is sleeved with the top of the double-headed guide rod, and is used to transmit the polishing layer to polish the concave surface of the solid wood door.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. In the present invention, by setting the polishing layer, when the polishing roller is working, the double-headed guide rod is rotated through a belt drive, so that the transmission rod drives the extension rod and the convex wheel to rotate, and the crawler installed on the convex wheel continuously rolls, and the surface of the polishing layer matches the surface of the decorative door groove. After the polishing roller polishes the plane of the wooden door surface, the decorative door groove is directly polished, which can improve the efficiency of polishing. In addition, by setting the convex wheel, the crawler and the polishing layer are arranged in a shape of convex outward in the middle and inward curved on both sides, which can adapt to the shape of common decorative door grooves and improve the effect of polishing operation;

[0016] 2. In the present invention, the collar is provided, the collar is driven by the bottom of the double-headed guide rod, and the collar can slide up and down to adjust the height of the polishing layer, and can be used for decorative door grooves of different depths and solid wood doors of different thicknesses, and the collar is kept stable and continuously rotated when moving up and down by the limit block;

[0017] 3. In the present invention, the distance between the polishing layer and the center of the solid wood door can be adjusted by the threaded rod, so that the adaptability of the device is improved, and wooden doors with different decorative door groove sizes can be polished, and the two polishing layers can be adjusted synchronously through the gear and the T-shaped tooth plate;

[0018] 4. In the present invention, by setting a triangular frame, for a decorative door groove with four sides, the position of the polishing layer can be changed, and the decorative door grooves on the other two sides can be polished. The sliding U-shaped baffle bar plays a limiting role. No matter which side the triangular frame moves to, it can resist the edge of the triangular frame to keep the position from deviating during the polishing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 It is a rear view structural schematic diagram of the present invention;

[0021] Figure 3 It is a schematic diagram of the structure of the plane processing mechanism of the present invention;

[0022] Figure 4 It is a schematic diagram of the related structures of the steering groove, the mounting rod, the sleeve and the double-headed guide rod of the present invention;

[0023] Figure 5 It is a schematic diagram of the disassembled structure of the sleeve, double-headed guide rod and collar of the present invention;

[0024] Figure 6 It is a structural schematic diagram of the concave surface processing mechanism of the present invention;

[0025] Figure 7 It is a schematic diagram of the related structures of the support frame, through hole and limit block of the present invention;

[0026] Figure 8 It is a bottom view structural schematic diagram of the concave surface processing mechanism of the present invention;

[0027] Fig. 9 For the present invention Figure 8 Schematic diagram of the enlarged structure of the middle C area;

[0028] Fig.10 It is a schematic diagram of the related structures of the convex wheel, crawler track and polishing layer of the present invention;

[0029] Fig.11 For the present invention Figure 6 Schematic diagram of the enlarged structure of the middle B area;

[0030] Fig.12 For the present invention Figure 3 Schematic diagram of the enlarged structure of area A in the middle.

[0031] In the figure: 1, equipment table; 2, guide roller; 3, conveyor belt; 4, installation platform; 5, driving motor; 501, belt one; 502, belt two; 6, plane processing mechanism; 601, polishing roller; 602, belt three; 603, conical wheel one; 604, conical wheel two; 7, concave surface processing mechanism; 701, steering groove; 702, installation rod; 703, sleeve; 704, double-headed guide rod; 705, collar; 706 , belt four; 707, tapered wheel three; 708, support frame; 709, through hole; 710, limit block; 711, transmission rod; 712, extension rod; 713, tapered wheel four; 714, guide groove; 715, spring; 716, convex wheel; 717, crawler track; 718, polishing layer; 719, T-shaped tooth plate; 720, threaded rod; 721, gear; 722, triangular frame; 723, U-shaped stop bar; 8, operating port. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the present invention.

[0033] See also Figures 1 to 12The present invention provides a technical solution: comprising an equipment platform 1, a guide roller 2 and a conveyor belt 3, and also comprising an installation platform 4, the installation platform 4 is fixedly connected to both sides of the inner wall of the equipment platform 1, a driving motor 5 is detachably installed on one side of the surface of the installation platform 4, and a belt 1 501 and a belt 2 502 are respectively sleeved and installed on the output ends of the driving motor 5, a plane processing mechanism 6 is arranged on the side of the equipment platform 1 close to the guide roller 2, a concave surface processing mechanism 7 is arranged between the installation platform 4 and the conveyor belt 3, and a control port 8 is opened on the side wall of the equipment platform 1 located between the installation platform 4 and the conveyor belt 3; Example

[0034] The concave surface processing mechanism 7 includes two steering grooves 701 that penetrate and are opened on the installation platform 4. The two steering grooves 701 are arranged in a diagonal direction. The two steering grooves 701 are slidably connected with the installation rods 702. A sleeve 703 is arranged between the two steering grooves 701. The sleeve 703 is sleeved and arranged on the installation platform 4. A double-headed guide rod 704 is sleeved and installed inside the sleeve 703. A collar 705 is movably connected to the bottom of the double-headed guide rod 704. A belt four 706 is sleeved and installed on the collar 705. A conical wheel three 707 is sleeved on the end of the belt four 706 away from the collar 705. A support frame 708 is arranged at the bottom of the collar 705. The support frame 708 is slidably connected to the installation rod 702. The conical wheel three 707 is rotatably installed on one side of the surface of the support frame 708. A through hole 709 is opened on the support frame 708 perpendicular to the bottom of the collar 705. The surface of the support frame 708 is fixed Four limit blocks 710 are installed, and the four limit blocks 710 are arranged in pairs at the edges close to the through hole 709. The bottom of the ring 705 is movably clamped between the limit blocks 710. The limit blocks 710 are used to make the ring 705 continue to rotate smoothly when the support frame 708 rises. Both ends of the support frame 708 are movably sleeved with transmission rods 711, and a conical wheel four 713 is fixedly installed in the middle of one of the transmission rods 711, and the conical wheel four 713 is meshed with the conical wheel three 707. Both ends of the two transmission rods 711 are movably sleeved with extension rods 712. Guide grooves 714 are opened through the top and bottom of both sides of the transmission rod 711. One end of the extension rod 712 close to the transmission rod 711 is slidably connected to the guide groove 714. A spring 715 adapted to the length of the guide groove 714 is also provided inside the transmission rod 711, and the two ends of the spring 715 are respectively abutted against the transmission rod 711 and the extension rod 712;

[0035] like Figure 5 As shown, the bottom outer edge of the double-headed guide rod 704 is engaged with the inner part of the collar 705, and the collar 705 can slide on the double-headed guide rod 704;

[0036] A convex wheel 716 is fixedly installed at one end of the extension rod 712 away from the transmission rod 711, and a track 717 is sleeved and installed on the convex wheel 716, and the inner side of the track 717 is meshed with the surface of the convex wheel 716, and a polishing layer 718 is fixedly connected to the surface of the track 717. The convex wheel 716 is used to make the track 717 and the polishing layer 718 have a shape of convex in the middle, so as to facilitate the polishing of the concave surface;

[0037] like Fig.10 As shown, the convex wheel 716 is arranged in an annular body. In this embodiment, the materials of the crawler 717 and the polishing layer 718 have a certain toughness. When the crawler 717 is sleeved on the convex wheel 716, the inner surface of the crawler 717 fits on the convex wheel 716, so that the polishing layer 718 presents a shape with a convex middle and two sides bent inward, which is compatible with the shape of the decorative door groove opened on the solid wood door, and can improve the polishing effect;

[0038] The concave surface processing mechanism 7 further includes two T-shaped tooth plates 719, all of which are sleeved and installed on one end of the extension rod 712 close to the convex wheel 716, and the two T-shaped tooth plates 719 are meshed with gears 721 on opposite sides, and the gears 721 are rotatably connected to the support frame 708; a threaded rod 720 is threadedly connected to one of the T-shaped tooth plates 719, and one end of the threaded rod 720 is rotatably connected to the side of the support frame 708, and the threaded rod 720 is used to adjust the distance between the two polishing layers 718;

[0039] like Fig.11 As shown, the intervals between the decorative door grooves vary in size, but are basically symmetrical with the center of the door body. In this embodiment, the distance between the polishing layers 718 can be adjusted according to the interval distance of the decorative door grooves. The position of the T-shaped toothed plate 719 can be adjusted by twisting the threaded rod 720, thereby driving the distance between the polishing layers 718 to expand or shrink, and the two polishing layers 718 are adjusted synchronously through the gear 721;

[0040] A triangular frame 722 is fixedly connected to one side of the support frame 708, and a U-shaped blocking rod 723 is slidably connected to the outer surface of the equipment platform 1 perpendicular to the upper side of the operating port 8, and both sides of the U-shaped blocking rod 723 are movably abutted against the triangular frame 722 to limit the triangular frame 722;

[0041] like Fig.12 As shown, a general decorative door groove is opened on the door body as a closed rectangle or square. After polishing two decorative door grooves, the polishing layer 718 pulls the triangular frame 722 to rotate the convex surface processing mechanism as a whole by 90 degrees to polish the other two decorative door grooves. The U-shaped stopper 723 limits the triangular frame 722 to keep the polishing straight.

[0042] The plane processing mechanism 6 includes a polishing roller 601, a belt 3 602 is sleeved on one side of the polishing roller 601, a conical wheel 1 603 is sleeved on the side of the belt 3 602 away from the polishing roller 601, the conical wheel 1 603 is rotatably mounted on the inner wall of the equipment table 1, the bottom of the conical wheel 1 603 is meshed with a conical wheel 2 604, and the conical wheel 2 604 is sleeved with the belt 2 502;

[0043] The side of the belt 1 501 away from the driving motor 5 is sleeved with the top of the double-headed guide rod 704, and is used to transmit the polishing layer 718 to polish the concave surface of the solid wood door.

[0044] The use method and advantages of the present invention: The surface treatment device for solid wood door processing has the following working process:

[0045] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 , Fig.10 , Fig.11 , Fig.12 As shown:

[0046] S1: Before polishing begins, the conveyor belt 3 and the drive motor 5 are started, and the solid wood door is placed on the conveyor belt 3. The solid wood door slowly enters the interior of the equipment table 1. When passing under the polishing roller 601, the rotating polishing roller 601 contacts the surface of the solid wood door, generating friction, and polishing a large area of ​​the surface of the solid wood door;

[0047] S2: When the driving motor 5 is working, the double-headed guide rod 704 is driven to rotate through the belt 1 501, and then the driving ring 705 is rotated. When the ring 705 passes through the belt 4 706, the conical wheel 3 707 rotates, and the conical wheel 3 707 drives the conical wheel 4 713 meshing with it to rotate, thereby rotating the transmission rod 711, and one end of the extension rod 712 is stuck in the guide groove 714 and slides in the guide groove 714, so that the transmission rod 711 can drive the extension rod 712 to rotate, so that the convex wheel 716 drives the crawler 717 to rotate. After the solid wood door is polished by the polishing roller 601, it is conveyed to the bottom of the support frame 708 by the conveyor belt 3, and the operator screws the threaded rod 7 20, one of the T-shaped toothed plates 719 connected to the threaded rod 720 pulls the extension rod 712, driving the extension rod 712 to extend or retract on the transmission rod 711, so as to adjust the position of the polishing layer 718, so that the polishing layer 718 is perpendicular to the top of the decorative door groove. In the process of adjusting the position of the T-shaped toothed plate 719, the transmission gear 721 of the T-shaped toothed plate 719 rotates, so that the two T-shaped toothed plates 719 move synchronously inward or outward, relative to the symmetrically opened decorative door groove, so that the operator can adjust the position of the polishing layer 718. The rotating polishing layer 718 fits with the decorative door groove on the solid wood door and generates friction, so as to polish the decorative door groove;

[0048] S3: The guide ring can slide up and down at the bottom of the double-headed guide rod 704, and the overall height of the concave surface processing mechanism 7 can be adjusted according to the depth of the decorative door groove or the thickness of the solid wood door, so that the surface of the polishing layer 718 is kept in contact with the surface of the decorative door groove. After the polishing layer 718 rotates for a certain period of time, the polishing of the two parallel decorative door grooves is completed, and the other two decorative door grooves perpendicular to it need to be polished. The operator pulls up the U-shaped baffle 723, and then pulls the triangular frame 722, and rotates the entire concave surface processing mechanism 7 with the sleeve 703 as the axis, so that the polishing layer 718 changes direction, and the two mounting rods 702 slide in the steering groove 701. After rotating ninety degrees, the U-shaped baffle 723 is lowered to press against the right-angled side of the triangular frame 722 to limit the triangular frame 722 and keep the polishing line straight.

[0049] The above shows and describes the basic principles, main features and advantages of the present invention. Technical personnel in this industry should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A surface treatment device for solid wood door processing, comprising a device table (1), a guide roller (2) and a conveyor belt (3), characterized in that: It also includes a mounting platform (4), the mounting platform (4) being fixedly connected to both sides of the inner wall of the equipment platform (1), a driving motor (5) being detachably mounted on one side of the surface of the mounting platform (4), a belt 1 (501) and a belt 2 (502) being respectively sleeved and mounted on the output ends of the driving motor (5), a plane processing mechanism (6) being arranged on the side of the equipment platform (1) close to the guide roller (2), a concave surface processing mechanism (7) being arranged between the mounting platform (4) and the conveyor belt (3), and a control opening (8) being arranged on the side wall of the equipment platform (1) located between the mounting platform (4) and the conveyor belt (3); The concave surface processing mechanism (7) comprises two steering grooves (701) extending through the mounting platform (4), the two steering grooves (701) being slidably connected with mounting rods (702), a sleeve (703) being arranged between the two steering grooves (701), the sleeve (703) being sleeved and arranged on the mounting platform (4), a double-headed guide rod (704) being sleeved and arranged inside the sleeve (703), a collar (705) being movably connected to the bottom of the double-headed guide rod (704), a belt four (706) being sleeved and arranged on the collar (705), a conical wheel three (707) being sleeved and arranged on the end of the belt four (706) away from the collar (705), the collar (705) being sleeved and arranged on the bottom of the double-headed guide rod (704), ) is provided with a support frame (708) at the bottom, the support frame (708) is slidably connected to the mounting rod (702), the conical wheel three (707) is rotatably mounted on one side of the surface of the support frame (708), a through hole (709) is provided on the support frame (708) perpendicular to the bottom of the collar (705), four limit blocks (710) are fixedly mounted on the surface of the support frame (708), the four limit blocks (710) are arranged in pairs at the edges close to the through holes (709), the bottom of the collar (705) is movably clamped between the limit blocks (710), and the limit blocks (710) are used to enable the collar (705) to rotate continuously and smoothly when the support frame (708) rises; Both ends of the support frame (708) are movably sleeved with transmission rods (711), a conical wheel four (713) is fixedly mounted in the middle of one of the transmission rods (711), the conical wheel four (713) is meshed with the conical wheel three (707), and both ends of the two transmission rods (711) are movably sleeved with extension rods (712); A convex wheel (716) is fixedly mounted on one end of the extension rod (712) away from the transmission rod (711), a track (717) is sleeved and mounted on the convex wheel (716), and the inner side of the track (717) meshes with the surface of the convex wheel (716), and a polishing layer (718) is fixedly connected to the surface of the track (717), and the convex wheel (716) is used to make the track (717) and the polishing layer (718) be arranged in a shape with the middle part convex outward, so as to facilitate polishing of the concave surface, and the two steering grooves (701) are arranged in a diagonal direction, and the entire concave surface processing mechanism (7) is rotated with the sleeve (703) as the axis, so that the polishing layer (718) is reversed, and the two mounting rods (702) slide in the steering groove (701) and rotate ninety degrees.

2. The surface treatment device for solid wood door processing according to claim 1, characterized in that: Guide grooves (714) are provided through the top and bottom of both sides of the transmission rod (711); one end of the extension rod (712) close to the transmission rod (711) is slidably connected to the guide groove (714); a spring (715) matching the length of the guide groove (714) is also provided inside the transmission rod (711); two ends of the spring (715) are respectively in contact with the transmission rod (711) and the extension rod (712).

3. The surface treatment device for solid wood door processing according to claim 1, characterized in that: The concave surface processing mechanism (7) further comprises two T-shaped tooth plates (719), each of the T-shaped tooth plates (719) being sleeved and mounted on one end of the extension rod (712) close to the convex surface wheel (716), and a gear (721) is meshed on opposite sides of the two T-shaped tooth plates (719), and the gear (721) is rotatably connected to the support frame (708).

4. The surface treatment device for solid wood door processing according to claim 3, characterized in that: A threaded rod (720) is threadedly connected to one of the T-shaped toothed plates (719), one end of the threaded rod (720) is rotatably connected to the side of the support frame (708), and the threaded rod (720) is used to adjust the distance between the two polishing layers (718).

5. The surface treatment device for solid wood door processing according to claim 4, characterized in that: A triangular frame (722) is fixedly connected to one side of the support frame (708); a U-shaped blocking rod (723) is slidably connected to the outer surface of the equipment platform (1) perpendicularly above the operating port (8); two sides of the U-shaped blocking rod (723) are movably abutted against the triangular frame (722) for limiting the position of the triangular frame (722).

6. The surface treatment device for solid wood door processing according to claim 1, characterized in that: The plane processing mechanism (6) comprises a polishing roller (601), one side of the polishing roller (601) is sleeved with a belt three (602), the side of the belt three (602) away from the polishing roller (601) is sleeved with a conical wheel one (603), the conical wheel one (603) is rotatably mounted on the inner wall of the equipment table (1), the bottom of the conical wheel one (603) is meshed with a conical wheel two (604), and the conical wheel two (604) is sleeved with the belt two (502).

7. The surface treatment device for solid wood door processing according to claim 1, characterized in that: The side of the belt 1 (501) away from the driving motor (5) is sleeved with the top of the double-headed guide rod (704) and is used to transmit the polishing layer (718) to polish the concave surface of the solid wood door.

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