CN116276512A - Fine polishing and dust removing device for surface of wooden furniture production - Google Patents

Fine polishing and dust removing device for surface of wooden furniture production Download PDF

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Publication number
CN116276512A
CN116276512A CN202310355561.2A CN202310355561A CN116276512A CN 116276512 A CN116276512 A CN 116276512A CN 202310355561 A CN202310355561 A CN 202310355561A CN 116276512 A CN116276512 A CN 116276512A
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CN
China
Prior art keywords
plate
polishing
dust removing
shell
dust
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Pending
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CN202310355561.2A
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Chinese (zh)
Inventor
林小兰
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Individual
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Individual
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Priority to CN202310355561.2A priority Critical patent/CN116276512A/en
Publication of CN116276512A publication Critical patent/CN116276512A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/22—Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground
    • B24B19/24—Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground of wood, e.g. furniture
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/02—Frames; Beds; Carriages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/06—Dust extraction equipment on grinding or polishing machines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The invention discloses a surface fine polishing and dust removing device for wooden furniture production, which comprises a base, a top seat, a shell, a flexible bottom plate and a fixed block, wherein the shell is arranged in the top seat and used for accommodating a wood plate, the lower end face of the bottom plate is fixed on the fixed block, the fixed block is fixed on the upper end face of the base, the fixed block and the bottom plate are provided with vertically-through suction holes, the suction holes are connected with a negative pressure device, and the negative pressure device is used for sucking the suction holes into negative pressure. This wooden furniture production is with meticulous dust collector that polishes in surface can utilize flexible material to combine negative pressure absorbing mode, carries out with more firm harmless fixed to the plank, and flexible deformable polishing structure of design simultaneously can carry out abundant even polishing to the carving face, utilizes the resilience of flexible polishing structure to produce power and realize polishing impurity adsorption treatment's purpose, and the effect of polishing is better and more energy-concerving and environment-protective.

Description

Fine polishing and dust removing device for surface of wooden furniture production
Technical Field
The invention relates to the technical field of wooden furniture production, in particular to a surface fine polishing and dust removing device for wooden furniture production.
Background
The wood furniture has the advantages that the surface of the wood structure of the wood furniture is finished, the wood furniture is processed in a traditional furniture processing mode in China, the attractiveness and the economic added value of the furniture can be greatly improved through the mode of carving the surface of the wood furniture, because a large number of burrs are easily generated after carving of the wood material, the carving area is required to be polished accurately after carving and rough polishing, the conventional polishing means are usually manually polished by sand paper strip by strip gaps, the efficiency is too low, the processing requirements are obviously not met when batch processing is carried out, the flexible polishing mechanism is mainly adopted in the prior art, but the polishing device with the head type polishing mechanism still has the following problems in actual use:
after rough machining, the non-carved area is in a machining finished or nearly finished state, but when the carved area is additionally polished, the stable state of the board is still required to be ensured in a base of the device, the stability of the existing polishing device is ensured by fixing the board in a clamping and fixing mode, or the damage of the clamped part of the board caused by clamping and fixing is avoided by adopting a hand-held mode, and the hand-held mode is easy to shake, so that the carved area is not polished accurately and is easy to damage.
Disclosure of Invention
The invention aims to provide a surface fine polishing and dust removing device for wooden furniture production, which aims to solve the problems that in the background technology, after rough machining, a non-carved area is in a finished or nearly finished state, but when the carved area is additionally polished, the wooden board still needs to be ensured to be in a stable state in a base of the device, the existing polishing device still adopts a clamping and fixing mode for fixing the wooden board to ensure stability, or adopts a hand supporting mode for avoiding damage to a clamped part of the wooden board caused by clamping and fixing, and the hand supporting mode is easy to shake, so that the carved area is not accurately polished and is easy to damage.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a wooden furniture production is with meticulous dust collector that polishes in surface, includes base and footstock, still including installing the shell of polishing the head in the footstock, the shell is rotated through the pivot and is installed in the below of slide, just slide sliding connection is in the inside of footstock to the perpendicular sliding connection in the output shaft of motor in the top of pivot, and the motor is then installed on the footstock, still includes flexible bottom plate and fixed block, the bottom plate is used for placing plank and its lower terminal surface is fixed on the fixed block, the fixed block is then fixed at the up end of base to offer the suction opening that link up perpendicularly on up end, fixed block and the bottom plate of base, suction opening and negative pressure device link to each other, negative pressure device is used for taking the suction opening into the negative pressure.
Preferably, the negative pressure device comprises an air cavity and a valve plate, wherein the air cavity is provided with the inside of the base, the valve plate which is vertically distributed is horizontally and slidingly connected inside the air cavity, the right air cavity space of the valve plate is communicated with the suction hole, the back of the valve plate is rotationally connected with the screw rod, and the screw rod which is horizontally distributed is in threaded connection with the base.
Preferably, the side of the upper end face of the sliding plate is fixedly connected with the vertical rod, the upper half section of the vertical rod is in threaded connection with the inside of a vertical barrel, the vertical barrel is rotatably installed at the top end of the inside of the top seat, and the vertical barrel is connected with a horizontal shaft in horizontal distribution through two intermeshing bevel gears.
Preferably, the transverse shaft is rotatably arranged on the side wall of the top seat, the tail end of the transverse shaft is connected with the driving shaft through a vertically distributed belt pulley mechanism, and the outer end of the driving shaft rotatably arranged on the top seat is connected with the handle rod rotatably arranged on the top seat through a worm gear.
Preferably, the shell is of a cup-shaped structure with a downward opening, the edge of the installation layer is fixed at the edge of the opening at the bottom end of the shell, the lower end face of the installation layer is adhered with a polishing layer, the installation layer and the polishing layer are of elastic structures, and the surfaces of the installation layer and the polishing layer are vertically penetrated with dust removal holes.
Preferably, the upper end surface of the mounting layer is connected with a deformation control device, and the deformation control device is used for pulling the partial mounting layer to bounce up and down and adapting to the polishing requirement of the carved concave-convex structure on the surface of the wood board.
Preferably, the deformation control device comprises a displacement rod, the bottom end of the displacement rod is fixedly connected with the mounting layer, the displacement rod is vertically and uniformly slidably mounted in the transverse plate, the transverse plate is fixed inside the shell above the mounting layer, the displacement rod vertically penetrates through the transverse plate at equal angles, the displacement rod is connected with the driving device, and the driving device is used for controlling the displacement rod to move up and down when carving on the surface of the polished wood plate.
Preferably, the polishing driving device comprises a first magnetic plate and a second magnetic plate, wherein the first magnetic plate is in a sheet shape and is independently fixed at the top end of each displacement rod, the second magnetic plate is positioned above the first magnetic plate and is horizontally and integrally arranged in the shell in a sliding manner, the opposite faces of the two groups of magnetic plates are arranged in a repulsive manner, the upper end face of the second magnetic plate is rotationally connected with the bottom end of the screw rod, and meanwhile, the screw rod is in threaded penetrating connection with the top wall of the shell.
Preferably, the suction hole is communicated with a second air pipe on the lower end face of the transverse plate through a first air pipe on the upper end face of the mounting layer, the second air pipe is connected with a dust removing device arranged in the transverse plate, and the dust removing device is used for discharging dust in the polishing process from the dust removing hole to a space above the second magnetic plate and discharging impurities through a filter screen plug arranged on the side wall of the shell.
Preferably, the dust removing device comprises a dust removing cavity and a dust removing plate, the dust removing plate is horizontally fixed at the middle section of the displacement rod and is vertically and slidably connected with the dust removing cavity formed in the transverse plate, the input end of the bottom end of the dust removing cavity is communicated with the second air pipe through a connecting pipe with a one-way valve, the output end of the side of the dust removing cavity is communicated with the vertical pipe through a channel with a one-way valve, each channel is formed in the transverse plate and is communicated with the bottom end of the vertical pipe from the top end of the transverse plate, the bottom end of the vertical pipe is fixed at the center of the top of the transverse plate, and the top end of the vertical pipe penetrates through the second magnetic plate to extend into the shell.
Compared with the prior art, the invention has the beneficial effects that: this meticulous dust collector that polishes in surface for wooden furniture production can utilize flexible material to combine negative pressure absorbing mode, carries out with more firm harmless fixed to the plank, designs flexible deformable polishing structure simultaneously, can carry out abundant even polishing to the carved surface, utilizes the resilience of flexible polishing structure to produce power and realize the purpose of polishing impurity adsorption treatment, and the effect of polishing is better and more energy-concerving and environment-protective;
1. the flexible bottom plate and the structure of the valve plate are arranged, so that when the wood plate is placed, the deformed bottom plate surface can be uniformly contacted with the carved surface or the rugged surface of the lower end surface of the wood plate by utilizing the deformation of the bottom plate, and the convenient nondestructive fixing of the wood plate is realized by utilizing the negative pressure effect generated by the movement of the valve plate;
2. the displacement rod is used, the repulsive force between the first magnetic plate and the second magnetic plate can be matched, the flexible polishing layer and the structural design of the mounting layer are matched, the polishing structure can better fit the convex and concave parts of the carved area by utilizing the elastic deformation of the polishing structure, the repulsive force between the two magnetic plates can be utilized to enable the polishing layer to rebound rapidly and polish fully, and the treatment effect is improved;
further, the structural design in dust removal chamber of dust removal board makes the displacement pole not only play the effect of kick-backing and pulling polishing layer fast, can also drive the dust removal board and remove when self removes, makes the dust removal chamber produce negative pressure effect that can be corresponding to realize the purpose of dust removal.
Drawings
FIG. 1 is a schematic front view of a first embodiment of the present invention;
FIG. 2 is a schematic diagram illustrating a right side view of the top seat of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the base structure of the present invention;
FIG. 4 is a schematic view of the internal structure of the base of the present invention;
FIG. 5 is a schematic view of a housing structure according to a second embodiment of the present invention;
FIG. 6 is a schematic view of the internal structure of the housing of FIG. 5 according to the present invention;
FIG. 7 is a schematic diagram of a third embodiment of the present invention;
FIG. 8 is a schematic view of the structure of the air pipe of the present invention;
fig. 9 is a schematic diagram of a dust removing plate structure of the present invention.
In the figure: 1. a base; 2. a top base; 3. a housing; 4. a slide plate; 5. a motor; 6. a vertical rod; 7. a vertical tube; 8. bevel gear; 9. a horizontal axis; 10. a drive shaft; 11. a handle bar; 12. a rotating shaft; 13. a bottom plate; 14. a fixed block; 15. a suction hole; 16. an air cavity; 17. a valve plate; 18. a screw; 19. polishing the layer; 20. an installation layer; 21. dust removal holes; 22. a displacement rod; 23. a cross plate; 24. a first magnetic plate; 25. a second magnetic plate; 26. a screw rod; 27. a first air tube; 28. a second air pipe; 29. a connecting pipe; 30. a dust removal cavity; 31. a channel; 32. a standpipe; 33. a dust removal plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-9, the present invention provides the following technical solutions:
embodiment one:
in order to solve the problem that a wood board with certain lines cannot be stably and nondestructively fixed in a polishing device in the prior art, the embodiment discloses a scheme which comprises a base 1, a top seat 2, a shell 3 of a polishing head arranged in the top seat 2, a rotating shaft 12 for rotating the shell 3, a sliding plate 4, a flexible bottom plate 13 and a fixed block 14, wherein the top end of the rotating shaft 12 is vertically and slidably connected with an output shaft of a motor 5, the motor 5 is arranged on the top seat 2, the flexible bottom plate 13 is used for placing the wood board, the lower end face of the bottom plate is fixed on the fixed block 14, the fixed block 14 is fixed on the upper end face of the base 1, a vertically through suction hole 15 is formed in the upper end face of the base 1, the fixed block 14 and the bottom plate 13, the suction hole 15 is connected with a negative pressure device, the negative pressure device is used for pumping the suction hole 15 into negative pressure, the negative pressure device comprises an air cavity 16 and a valve plate 17, the air cavity 16 is provided with the inside of the base 1, the valve plate 17 which is vertically distributed is horizontally and slidingly connected in the air cavity 16, the air cavity 16 space on the right side of the valve plate 17 is communicated with the suction hole 15, the back of the valve plate 17 is rotationally connected with a screw 18, the horizontally distributed screw 18 is in threaded connection with the base 1, the side of the upper end face of the sliding plate 4 is fixedly connected with the vertical rod 6, the upper half section of the vertical rod 6 is in threaded connection with the inside of the vertical cylinder 7, the vertical cylinder 7 is rotationally arranged at the top end of the inside of the top seat 2, the vertical cylinder 7 is connected with the horizontally distributed transverse shaft 9 through two intermeshing bevel gears 8, the transverse shaft 9 is rotationally arranged on the side wall of the top seat 2, the tail end of the transverse shaft 9 is connected with the driving shaft 10 through a vertically distributed belt pulley mechanism, the outer end of the driving shaft 10 rotatably mounted on the top seat 2 is connected with the handle rod 11 rotatably mounted on the top seat 2 through a worm gear and a worm, the bottom plate 13 in the device is of a flexible structure, so that when the wood plate is placed above the driving shaft, the gravity of the wood plate can downwards press the bottom plate 13 to deform to a certain extent, then the screw 18 can be rotated to enable the valve plate 17 to move towards the front direction of the base 1, so that the inner space of the air cavity 16 on the right side of the valve plate 17 in fig. 4 is in a negative pressure state, the wood plate covered on the suction hole 15 is correspondingly fixed by the suction hole 15 under the negative pressure effect of the suction hole 15, and the bottom plate 13 is correspondingly deformed and extruded and attached to the pattern on the surface of the wood plate in the adsorption process, thereby finishing the stable limiting and fixing of the wood plate
Embodiment two:
the plate structure of wooden furniture need carry out finer polishing processing operation after carving is accomplished, the carving department is polished through manual mode of using abrasive paper to polish in the prior art generally, can avoid the damage that machine polishing led to the fact to carving like this to the greatest extent, but because inefficiency, still can adopt corresponding flexible grinding machanism to polish when handling in batches, but flexible structure itself is after abundant deformation albeit can with carving sunken gap department contact, but the high-speed rotation of polishing in-process can be because flexible structure resilience or deformation speed is untimely again, lead to the fact that the gap can't be fully polished in the actual process of polishing, consequently in order to solve this problem, the scheme is disclosed in this implementation, specifically as shown in figure 5-6, shell 3 is the cup-shaped structure of opening face down, the edge of the mounting layer 20 is fixed at the edge of the bottom end opening of the shell 3, the lower end face of the mounting layer 20 is adhered with the polishing layer 19, the mounting layer 20 and the polishing layer 19 are of elastic structures, dust removal holes 21 are vertically arranged on the surfaces of the mounting layer 20 in a penetrating mode, the upper end face of the mounting layer 20 is connected with a deformation control device, the deformation control device is used for pulling the partial mounting layer 20 to bounce up and down and adapting to polishing requirements of the carved concave-convex structure of the wood board surface, the deformation control device comprises a displacement rod 22, the bottom end of the displacement rod 22 is fixedly connected with the mounting layer 20, the displacement rod 22 is vertically and slidably arranged in a transverse plate 23, the transverse plate 23 is fixed in the shell 3 above the mounting layer 20, the displacement rod 22 is vertically penetrated on the transverse plate 23 at equal angles, the displacement rod 22 is connected with a driving device, the driving device is used for controlling the displacement rod 22 to move up and down when polishing the carved on the wood board surface, after the shell 3 moves downwards and is attached to the wood plate surface for carving, the polishing layer 19 and the mounting layer 20 are deformed by pressure, at the moment, the corresponding position of the displacement rod 22 is forced to move upwards by the convex position in the carving, and when the shell 3 rotates to polish the carving, the displacement rod 22 originally positioned above the convex position of the carving rotates to the position above the concave position, at the moment, the driving device drives the displacement rod 22 to move downwards in an accelerating way and attach to the concave position, so that the shell 3 can perform full polishing operation on each region of the carving during rotation
In this embodiment, in order to ensure the stability of the movement of the displacement rod 22 and the stability of the rebound of the driving installation layer 20 and the polishing layer 19, a driving device is adopted, specifically referring to fig. 6, the polishing driving device comprises a first magnetic plate 24 and a second magnetic plate 25, the first magnetic plate 24 is individually fixed at the top end of each displacement rod 22 in a sheet shape, the second magnetic plate 25 is positioned above the first magnetic plate 24 and is slidably installed in the housing 3 in a horizontal whole, the opposite sides of the two groups of magnetic plates are arranged in a repulsive manner, the upper end surface of the second magnetic plate 25 is rotationally connected with the bottom end of the screw rod 26, at the same time, the screw rod 26 is in threaded penetrating connection with the top wall of the housing 3, when the displacement rod 22 is jacked up by the engraving protrusion and moves upwards, the distance between the first magnetic plate 24 and the second magnetic plate 25 is reduced, at the moment, the interaction force of the two magnetic plates is increased, after the bottom end of the displacement rod 22 at the corresponding position is separated from contact with the carved convex part, the repulsive force between the magnetic plates can drive the displacement rod 22 to move downwards rapidly, so that the polishing layer 19 at the corresponding position can fill the space of the carved concave part rapidly, the polishing effect is ensured, meanwhile, as the displacement rod 22 can be set to be metal with magnetic conduction property, the displacement rod 22 can also have certain magnetism under the influence of the magnetic plates, metal impurities in scraps can be adsorbed and treated in the polishing process, and the position of the second magnetic plate 25 can be adjusted downwards by utilizing the rotation of the screw rod 26 when the flat plate surface structure is polished, the resistance of the first magnetic plate 24 and the upward movement of the displacement rod 22 is increased, and the shell 3 is ensured not to deform randomly when the flat plate surface structure is polished.
Embodiment III:
in this embodiment, a dust removing scheme is disclosed, specifically, as shown in fig. 8-9, the suction hole 15 is communicated with the second air pipe 28 at the lower end face of the transverse plate 23 through the first air pipe 27 at the upper end face of the mounting layer 20, and the second air pipe 28 is connected with a dust removing device arranged in the transverse plate 23, the dust removing device is used for guiding dust in the polishing process from the dust removing hole 21 to the space above the second magnetic plate 25, and discharging impurities through a filter screen plug arranged on the side wall of the shell 3, the dust removing device comprises a dust removing cavity 30 and a dust removing plate 33, the dust removing plate 33 is horizontally fixed at the middle section of the displacement rod 22, and the dust removing plate 33 is vertically and slidably connected inside the dust removing cavity 30 arranged in the transverse plate 23, the input end at the bottom end of the dust removing cavity 30 is communicated with the second air pipe 28 through a connecting pipe 29 with a one-way valve, the output end at the side of the dust removing cavity 30 is communicated with the vertical pipe 32 through the channel 31 with the one-way valve, each channel 31 is arranged in the transverse plate 23, the top end converging into the interior of the transverse plate 23 is communicated with the bottom end of the vertical pipe 32, the bottom end of the vertical pipe 32 is fixed at the top center of the transverse plate 23, the top end penetrates through the second magnetic plate 25 and extends into the interior of the shell 3, during polishing, the displacement rod 22 circularly moves up and down, the dust removing plate 33 in fig. 9 moves synchronously with the displacement rod 22, when the dust removing plate 33 moves up, the interior space of the dust removing cavity 30 below the dust removing plate 33 is in a negative pressure state, therefore dust impurities in the dust removing holes 21 are attracted into each dust removing cavity 30, when the dust removing plate 33 moves down, the dust enters into the interior space of the shell 3 above the second magnetic plate 25 through the channel 31 and the vertical pipe 32, thereby achieving the purpose of achieving the dust removal effect by utilizing the movement of the displacement rod 22.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides a fine dust collector that polishes in surface for wooden furniture production, includes base (1) and footstock (2), still including installing shell (3) of polishing the head in footstock (2), shell (3) are installed in the below of slide (4) through pivot (12) rotation, just slide (4) sliding connection is in the inside of footstock (2) to the perpendicular sliding connection in the output shaft of motor (5) in top of pivot (12), and motor (5) then install on footstock (2), its characterized in that: still include flexible bottom plate (13) and fixed block (14), bottom plate (13) are used for placing the plank and its lower terminal surface is fixed on fixed block (14), fixed block (14) then fix the up end at base (1) to offer on the up end of base (1), fixed block (14) and bottom plate (13) and vertically link up inhale hole (15), inhale hole (15) and negative pressure device link to each other, negative pressure device is used for taking inhaling hole (15) into the negative pressure.
2. The surface fine polishing and dust removing device for wood furniture production according to claim 1, wherein: the negative pressure device comprises an air cavity (16) and a valve plate (17), wherein the air cavity (16) is provided with the inside of the base (1), the valve plate (17) which is vertically distributed is horizontally and slidably connected inside the air cavity (16), the space of the air cavity (16) on the right side of the valve plate (17) is communicated with the suction hole (15), the back of the valve plate (17) is rotationally connected with a screw (18), and the screw (18) which is horizontally distributed is in threaded connection with the base (1).
3. The surface fine polishing and dust removing device for wood furniture production according to claim 2, wherein: the upper end face side of the sliding plate (4) is fixedly connected with the vertical rod (6), the upper half section of the vertical rod (6) is in threaded connection with the inside of the vertical cylinder (7), the vertical cylinder (7) is rotatably installed at the top end of the inside of the top seat (2), and the vertical cylinder (7) is connected with the horizontal shaft (9) which is horizontally distributed through two intermeshing bevel gears (8).
4. A surface finish grinding dust removal device for wood furniture production according to claim 3, wherein: the transverse shaft (9) is rotatably arranged on the side wall of the top seat (2), the tail end of the transverse shaft (9) is connected with the driving shaft (10) through a vertically distributed belt pulley mechanism, and the outer end of the driving shaft (10) rotatably arranged on the top seat (2) is connected with the handle rod (11) rotatably arranged on the top seat (2) through a worm gear and a worm.
5. The surface fine polishing and dust removing device for wooden furniture production according to any one of claims 1 or 4, wherein: the shell (3) is of a cup-shaped structure with a downward opening, the edge of the installation layer (20) is fixed at the edge of the bottom opening of the shell (3), the lower end face of the installation layer (20) is adhered with the polishing layer (19), the installation layer (20) and the polishing layer (19) are of elastic structures, and the surfaces of the installation layer and the polishing layer are vertically penetrated with dust removal holes (21).
6. The surface fine polishing and dust removing device for wood furniture production according to claim 5, wherein: the upper end face of the mounting layer (20) is connected with a deformation control device, and the deformation control device is used for pulling the partial mounting layer (20) to bounce up and down and is used for adapting to polishing requirements of the carved concave-convex structure on the surface of the wood board.
7. The surface fine polishing and dust removing device for wood furniture production according to claim 6, wherein: the deformation control device comprises a displacement rod (22), wherein the bottom end of the displacement rod (22) is fixedly connected with an installation layer (20), the displacement rod (22) is vertically and slidably installed in a transverse plate (23), the transverse plate (23) is fixed inside a shell (3) above the installation layer (20), the displacement rod (22) vertically penetrates through the transverse plate (23) at equal angles, the displacement rod (22) is connected with a driving device, and the driving device is used for controlling the displacement rod (22) to move up and down when carving on the surface of a polished wood plate.
8. The surface fine polishing and dust removing device for wood furniture production according to claim 7, wherein: the polishing driving device comprises a first magnetic plate (24) and a second magnetic plate (25), wherein the first magnetic plate (24) is fixed at the top end of each displacement rod (22) in a sheet shape, the second magnetic plate (25) is located above the first magnetic plate (24) and is slidably mounted in the shell (3), the opposite faces of the two groups of magnetic plates are arranged in a repulsive manner, the upper end face of the second magnetic plate (25) is rotationally connected with the bottom end of the screw rod (26), and meanwhile the screw rod (26) is connected to the top wall of the shell (3) in a threaded penetrating manner.
9. The surface fine polishing and dust removing device for wood furniture production according to claim 8, wherein: the suction hole (15) is communicated with a second air pipe (28) on the lower end face of the transverse plate (23) through a first air pipe (27) on the upper end face of the mounting layer (20), the second air pipe (28) is connected with a dust removing device arranged in the transverse plate (23), and the dust removing device is used for discharging dust in the polishing process from the dust removing hole (21) to a space above the second magnetic plate (25) and discharging impurities through a filter screen plug arranged on the side wall of the shell (3).
10. The surface fine polishing and dust removing device for wood furniture production according to claim 9, wherein: the dust collector comprises a dust collection cavity (30) and a dust collection plate (33), the dust collection plate (33) is horizontally fixed in the middle section of the displacement rod (22), the dust collection plate (33) is vertically and slidably connected inside the dust collection cavity (30) formed in the transverse plate (23), the input end of the bottom end of the dust collection cavity (30) is communicated with the second air pipe (28) through a connecting pipe (29) with a one-way valve, the output end of the side of the dust collection cavity (30) is communicated with the vertical pipe (32) through a channel (31) with a one-way valve, each channel (31) is formed in the transverse plate (23) and communicated with the bottom end of the vertical pipe (32), the bottom end of the vertical pipe (32) is fixed at the center of the top of the transverse plate (23), and the top end of the vertical pipe extends to the inside of the shell (3) through the second magnetic plate (25).
CN202310355561.2A 2023-04-06 2023-04-06 Fine polishing and dust removing device for surface of wooden furniture production Pending CN116276512A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310355561.2A CN116276512A (en) 2023-04-06 2023-04-06 Fine polishing and dust removing device for surface of wooden furniture production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310355561.2A CN116276512A (en) 2023-04-06 2023-04-06 Fine polishing and dust removing device for surface of wooden furniture production

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Publication Number Publication Date
CN116276512A true CN116276512A (en) 2023-06-23

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CN202310355561.2A Pending CN116276512A (en) 2023-04-06 2023-04-06 Fine polishing and dust removing device for surface of wooden furniture production

Country Status (1)

Country Link
CN (1) CN116276512A (en)

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