CN114643619A

CN114643619A - Wood product surface processing device and processing method

Info

Publication number: CN114643619A
Application number: CN202210477985.1A
Authority: CN
Inventors: 陈德连
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-05
Filing date: 2022-05-05
Publication date: 2022-06-21

Abstract

The invention relates to a wood product surface processing device and a processing method, the wood product surface processing device comprises a base, two cross rods fixedly arranged on the base and a translation plate arranged on the two cross rods in a sliding manner, the translation plate is parallel to the base and is used for receiving a wood product to be processed, a vertical plate is arranged on the base in an L-shaped manner in a sliding manner through a two-way push-pull mechanism, a transverse plate parallel to the base is fixedly arranged on the vertical plate, a Maltese cross machine core mechanism is arranged on the transverse plate, a drilling piece for drilling the wood product is movably arranged on the transverse plate through a reciprocating driving mechanism, the drilling piece comprises an assembling plate connected with the reciprocating driving mechanism and a drill bit rotatably arranged on the assembling plate, a first driving motor is also arranged on the assembling plate, and finally, the device has high working automation, can bring facility for the processing of woodwork, show the efficiency that has promoted processing production, be suitable for and use widely.

Description

Wood product surface processing device and processing method

Technical Field

The invention relates to the technical field related to wood product processing equipment, in particular to a wood product surface processing device and a processing method.

Background

The wood products are made of wood raw materials through processing. Wood products are mainly classified into the following categories: furniture woodwork, official working woodwork, technology woodwork, horticulture woodwork, life woodwork, present high-tech woodwork in addition. Woodcarving is only one branch of the technical wood products.

The wooden artware is generally rarely cracked and is waterproof due to the particularity of the material and the use attribute of the wooden artware, but the wooden artware can be freely sprayed with water for cleaning when being maintained, and the wooden artware is preferably lightly wiped by a wet rag.

In the production and processing of woodwork, need to use dedicated drilling equipment to set up a row of through-holes that are the equidistance and arrange on woodwork, however, current drilling processingequipment, when actual use, the automaticity is not high, and some steps need be assisted through staff's operation to, in actual production, reach the machining efficiency in the ideal.

Disclosure of Invention

The invention aims to provide a wood product surface processing device and a processing method, which aim to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a surface processing device for wooden products comprises a base, two cross rods fixedly arranged on the base and a translation plate arranged on the two cross rods in a sliding manner, wherein the translation plate is parallel to the base and used for receiving the wooden products to be processed;

the base is provided with a vertical plate in an L shape in a sliding manner through a bidirectional push-pull mechanism, a transverse plate parallel to the base is fixedly arranged on the vertical plate, and a maltese cross movement mechanism is arranged on the transverse plate;

the drilling part for drilling the wooden products is movably arranged on the transverse plate through the reciprocating driving mechanism, the drilling part comprises an assembly plate connected with the reciprocating driving mechanism and a drill bit rotatably installed on the assembly plate, a first driving motor is further installed on the assembly plate, and the output end of the first driving motor is connected with the drill bit;

reciprocating drive mechanism with maltese cross core mechanism connects, just maltese cross core mechanism still installs through drive mechanism with being interrupted actuating mechanism on the base connects, it is used for the drive to interrupt actuating mechanism the translation board is two remove on the horizontal pole, so that the drill bit changes the drilling position of woodwork.

As a further scheme of the invention: the maltese cross core mechanism is installed including rotating action wheel on the diaphragm with from the driving wheel and install second driving motor on the diaphragm, second driving motor's output with the rotation axis connection of action wheel, just the axis of rotation of action wheel is still installed through first drive belt with rotating the pivot on the diaphragm is connected.

As a still further scheme of the invention: reciprocating drive mechanism is including installing slip subassembly and runner assembly on the diaphragm, the runner assembly with the pivot is connected, just elasticity slip subassembly with runner assembly sliding fit.

As a still further scheme of the invention: the elastic sliding assembly comprises two stand columns fixedly mounted on the transverse plate, two sliding devices arranged on the stand columns, reciprocating plates arranged on the stand columns and a first spring arranged on the periphery of the stand columns, the two ends of the first spring are connected with the transverse plate and the reciprocating plates respectively, and the assembling plates are arranged on the reciprocating plates through a plurality of groups of telescopic structures.

As a still further scheme of the invention: the rotating assembly is installed including rotating the rotor plate on the diaphragm, the axis of rotation of rotor plate through first bevel gear group with the pivot is connected, just be provided with one through the activity of footpath length adjustment structure on the rotor plate with the pulley of reciprocal board butt.

As a still further scheme of the invention: the inside cavity of rotor plate, footpath length adjustment mechanism is in including sliding the expansion plate that sets up in the rotor plate, rotate and install one-way lead screw and fixed mounting on the rotor plate are in threaded sleeve on the expansion plate, one-way lead screw stretch into to in the threaded sleeve and threaded connection with it, the pulley install in the expansion plate is kept away from the one end of rotor plate.

As a still further scheme of the invention: the intermittent driving mechanism comprises a rack plate fixedly arranged on the translation plate and a gear rotatably arranged on the base, and the gear is meshed with teeth on the rack plate;

still rotate on the base and install the second transmission shaft, the second transmission shaft is kept away from the one end of base is through second bevel gear group with the rotation axis connection of gear, the base with rotate between the diaphragm and install first transmission shaft, first transmission shaft with the coaxial fixed of axis of rotation from the driving wheel, and pass through drive mechanism connects the second transmission shaft.

As a still further scheme of the invention: the transmission mechanism comprises a first connecting rod and a second connecting rod, the head ends of the first connecting rod and the second connecting rod are rotatably connected through a shaft piece, the tail end of the first connecting rod is rotatably connected with the first transmission shaft, and the tail end of the second connecting rod is rotatably connected with the second transmission shaft;

the shaft member is connected with the first transmission shaft through a second transmission belt and is also connected with the second transmission shaft through a third transmission belt.

As a still further scheme of the invention: the bidirectional pushing mechanism comprises a bidirectional screw rod rotatably mounted on the base, a guide rod fixedly mounted on the base and two threaded plates symmetrically arranged on the bidirectional screw rod and the guide rod, and a third driving motor is further mounted on the base;

the two threaded plates are respectively connected with the vertical plate through a push-pull rod, two ends of the push-pull rod are respectively hinged with the threaded plates and the vertical plate, the output end of the third driving motor is connected with the bidirectional screw rod, and the threaded plates are in threaded connection with the bidirectional screw rod and are in sliding connection with the guide rod.

A method for processing a wood product by using the wood product surface processing device, comprising the following steps:

the method comprises the following steps of firstly, checking whether foreign matters exist on a translation plate or not;

cleaning the translation plate, and placing the wooden product on the translation plate;

step three, moving a bidirectional push-pull mechanism, and adjusting the position of the wooden product needing drilling to correspond to the drill bit;

step four, starting a first driving motor to drive the drill bit to operate;

fifthly, the maltese cross movement mechanism drives the reciprocating driving mechanism and the intermittent driving mechanism to move, the reciprocating driving mechanism drives the drill bit to move up and down to perform drilling action, and the intermittent driving mechanism drives the translation plate to move intermittently to perform transposition action;

and step six, finishing the processing, stopping the device, and taking the wooden product down from the translation plate.

Compared with the prior art, the invention has the beneficial effects that: the invention has novel design, the hole opening position of the wooden product can be adjusted by the bidirectional push-pull mechanism in the processing of the wooden product, the maltese cross core mechanism drives the reciprocating driving mechanism and the intermittent driving mechanism to move, the reciprocating driving mechanism drives the drill bit to move up and down to execute the drilling action, and the intermittent driving mechanism drives the translation plate to move intermittently to execute the transposition action, so that the device has high working automation, can bring convenience to the processing of the wooden product, obviously improves the processing and production efficiency, and is suitable for popularization and use.

Drawings

FIG. 1 is an isometric view of one embodiment of a wood product finishing apparatus.

Fig. 2 is a schematic structural view of an example of the wood product surface processing apparatus.

FIG. 3 is a schematic view of another angle of an embodiment of the wood product surfacing apparatus.

FIG. 4 is a schematic view of another angle of an embodiment of the wood product surfacing apparatus.

FIG. 5 is a schematic view of another embodiment of a wood product surfacing apparatus.

Fig. 6 is an enlarged view of a structure at a in fig. 4.

Fig. 7 is an enlarged view of the structure at B in fig. 4.

Fig. 8 is an enlarged view of the structure at C in fig. 4.

Fig. 9 is an exploded view of the reciprocating drive mechanism in one embodiment of the wood surface processing device.

Fig. 10 is a schematic structural view of a transmission mechanism in an embodiment of the wood product surface processing apparatus.

In the figure: 1. a base; 2. a vertical plate; 3. a transverse plate; 4. a cross bar; 5. a translation plate; 6. assembling a plate; 7. a drill bit; 8. a first drive motor; 9. a reciprocating plate; 10. a driving wheel; 11. a rotating shaft; 12. a driven wheel; 13. a first drive belt; 14. a first bevel gear set; 15. a rotating plate; 16. a retractable plate; 17. a one-way screw rod; 18. a threaded sleeve; 19. a pulley; 20. a column; 21. a telescopic column; 22. a guide tube; 23. a first spring; 24. a second spring; 25. a rack plate; 26. a gear; 27. a second bevel gear set; 28. a shaft member; 29. a first link; 30. a second link; 31. a second belt; 32. a third belt; 33. a bidirectional screw rod; 34. a guide bar; 35. a thread plate; 36. a push-pull rod; 37. a second drive motor; 38. a third drive motor; 39. a first drive shaft; 40. a second drive shaft.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Referring to fig. 1-10, in an embodiment of the present invention, a wood product surface processing apparatus includes a base 1, two cross bars 4 fixedly installed on the base 1, and a translation plate 5 slidably disposed on the two cross bars 4, where the translation plate 5 is parallel to the base 1 and is used for receiving a wood product to be processed;

a vertical plate 2 is arranged on the base 1 in a sliding mode through a bidirectional push-pull mechanism, and the vertical plate 2 is arranged in an L shape. In detail, a through groove is formed on the base 1, and the vertical plate 2 is slidably disposed in the through groove.

Referring to fig. 5 again, the bidirectional pushing and pulling mechanism includes a bidirectional screw rod 33 rotatably mounted on the base 1, a guide rod 34 fixedly mounted on the base 1, and two threaded plates 35 symmetrically disposed on the bidirectional screw rod 33 and the guide rod 34, and the base 1 is further mounted with a third driving motor 38. The two threaded plates 35 are respectively connected with the vertical plate 2 through a push-pull rod 36, two ends of the push-pull rod 36 are respectively hinged with the threaded plates 35 and the vertical plate 2, an output end of the third driving motor 38 is connected with the bidirectional screw rod 33, and the threaded plates 35 are in threaded connection with the bidirectional screw rod 33 and are in sliding connection with the guide rod 34.

Further, two end threads are symmetrically arranged on the bidirectional screw rod 33, the turning directions of the two threads are opposite, two through holes for the bidirectional screw rod 33 and the guide rod 34 to penetrate through are respectively formed in the thread plate 35, and threads meshed with the bidirectional screw rod 33 are arranged on the inner wall of the through hole through which the bidirectional screw rod 33 penetrates.

When the position of the hole site arranged on the woodwork needs to be changed, the third driving motor 38 drives the two-way screw rod 33 to rotate, the guide rod 34 guides the two thread plates 35, the two thread plates 35 are simultaneously in thread fit with the two-way screw rod 33 and move close to or away from each other, and correspondingly, the thread plates 35 push the vertical plate 2 to slide on the base 1 through the push-pull rod 36, so that the positions of the drill bit 7 corresponding to the woodwork are changed.

Still fixed mounting is gone up to riser 2 have one with base 1 parallels diaphragm 3, install maltese cross core mechanism on the diaphragm 3. Drilling parts for drilling wooden products are movably arranged on the transverse plate 3 through a reciprocating driving mechanism, each drilling part comprises an assembly plate 6 connected with the reciprocating driving mechanism and a drill bit 7 rotatably installed on the assembly plate 6, a first driving motor 8 is further installed on the assembly plate 6, and the output end of the first driving motor 8 is connected with the drill bit 7;

reciprocating drive mechanism with maltese cross core mechanism connects, just maltese cross core mechanism still installs through drive mechanism with being interrupted actuating mechanism on the base 1 connects, it is used for the drive to be interrupted actuating mechanism translation board 5 is two remove on the horizontal pole 4, so that drill bit 7 changes the drilling position of woodwork.

Referring to fig. 6 again, the maltese cross movement mechanism includes a driving wheel 10 and a driven wheel 12 rotatably mounted on the horizontal plate 3, and a second driving motor 37 mounted on the horizontal plate 3, an output end of the second driving motor 37 is connected to a rotating shaft of the driving wheel 10, and a rotating shaft of the driving wheel 10 is further connected to a rotating shaft 11 rotatably mounted on the horizontal plate 3 through a first driving belt 13.

Referring to fig. 7 again, the reciprocating driving mechanism includes a sliding component and a rotating component mounted on the transverse plate 3, the rotating component is connected with the rotating shaft 11, and the elastic sliding component is in sliding fit with the rotating component.

Referring to fig. 9 again, the elastic sliding assembly includes two upright posts 20 fixedly mounted on the transverse plate 3, a reciprocating plate 9 slidably disposed on the two upright posts 20, and a first spring 23 sleeved on the outer periphery of the upright posts 20. The both ends of first spring 23 are connected respectively diaphragm 3 with reciprocating plate 9, assembly plate 6 sets up through multiunit extending structure on the reciprocating plate 9.

Referring to fig. 7 and 9 again, the rotating assembly includes a rotating plate 15 rotatably mounted on the transverse plate 3, a rotating shaft of the rotating plate 15 is connected to the rotating shaft 11 through a first bevel gear set 14, and a pulley 19 abutted to the reciprocating plate 9 is movably disposed on the rotating plate 15 through a diameter and length adjusting structure.

The first bevel gear set 14 comprises a first bevel gear arranged at one end of the rotating shaft 11, facing the base 1, and a second bevel gear coaxially and fixedly arranged with the rotating plate 15, and the second bevel gear is meshed with the first bevel gear.

When the second driving motor 37 works, the driving wheel 10 is directly driven to rotate, so that the rotating shaft of the driving wheel 10 drives the rotating shaft 11 to rotate through the first transmission belt 13, the rotating shaft 11 drives the rotating plate 15 to rotate through the first bevel gear set 14, the rotating plate 15 drives the pulley 19 to do circular motion, the rotating plate 15 enables the pulley 19 to push the reciprocating plate 9 to slide downwards on the two upright posts 20 in the rotation of 90 degrees in the front, the first spring 23 is stretched, the drill bit 7 moves downwards, the rotating plate 15 rebounds through the first spring 23 in the rotation of 270 degrees in the rear, the reciprocating plate 9 slides upwards on the upright posts 20, the drill bit 7 resets, so that the drilling action of the drill bit 7 is realized, after the drill bit 7 is pulled out from the hole position of a wooden product, the driving wheel 10 drives the driven wheel 12 to rotate, the driven wheel 12 drives the simple driving mechanism to move through the transmission mechanism, the intermittent driving mechanism drives the translation plate 5 to move on the two cross rods 4 by a distance, the automatic replacement function of the drilling position is realized.

Referring to fig. 9 again, the rotating plate 15 is hollow, and the diameter adjusting mechanism includes a telescopic plate 16 slidably disposed in the rotating plate 15, a one-way screw 17 rotatably mounted on the rotating plate 15, and a threaded sleeve 18 fixedly mounted on the telescopic plate 16. The one-way screw rod 17 extends into the threaded sleeve 18 and is in threaded connection with the threaded sleeve, and the pulley 19 is mounted at one end of the expansion plate 16, which is far away from the rotating plate 15.

Extending structure includes fixed mounting and is in flexible post 21, fixed mounting on the reciprocating plate 9 are in on the assembly plate 6 and with the stand pipe 22 and the cover that flexible post 21 slides the registrate are established the stand pipe 22 with the second spring 24 of flexible post 21 periphery, the both ends of second spring 24 are connected respectively the assembly plate 6 with reciprocating plate 9.

In the processing, according to the actual processing demand, if the depth of needs adjustment drilling, rotate one-way lead screw 17 for threaded sleeve 18 carries out screw-thread fit with it, thereby, threaded sleeve 18 just can drive expansion plate 16 and slide towards the inside or the outside of rotating plate 15, correspondingly, follow-up pulley 19 circular motion orbit's radius reduces or increases, and its distance that promotes reciprocating plate 9 and move down reduces or increases, and the stroke of drill bit 7 reciprocating motion reduces or increases, has finally realized the regulatory function of drilling depth.

During the downward movement of the drill 7, after the drill 7 contacts the surface of the wooden product, the distance between the reciprocating plate 9 and the assembly plate 6 is gradually shortened, the telescopic column 21 slides towards the guide tube 22, and the second spring 24 is compressed, so that sufficient time is provided for the drilling of the drill 7, and the smooth proceeding of the drilling process is ensured.

Referring again to fig. 8 and 10, the intermittent drive mechanism includes a rack plate 25 fixedly mounted on the translating plate 5 and a gear 26 rotatably mounted on the base 1, the gear 26 engaging with teeth on the rack plate 25. Still rotate on the base 1 and install second transmission shaft 40, second transmission shaft 40 keeps away from the one end of base 1 is through second bevel gear set 27 with gear 26's rotation axis connection, base 1 with rotate between the diaphragm 3 and install first transmission shaft 39, first transmission shaft 39 with follow the coaxial fixed of axis of rotation of driving wheel 12, and pass through drive mechanism connects second transmission shaft 40.

The second bevel gear set 27 comprises a third bevel gear rotatably mounted on the base 1 and a fourth bevel gear coaxially and fixedly mounted with the gear 26, and the fourth bevel gear is engaged with the third bevel gear.

Referring to fig. 10 again, the transmission mechanism includes a first connecting rod 29 and a second connecting rod 30, the first connecting rod 29 is rotatably connected to the second connecting rod 30 via a shaft 28, the second connecting rod 30 is rotatably connected to the first transmission shaft 39, and the second connecting rod 30 is rotatably connected to the second transmission shaft 40. The shaft member 28 is connected to the first transmission shaft 39 via a second transmission belt 31 and also connected to the second transmission shaft 40 via a third transmission belt 32.

Driven wheel 12 is at the rotation in-process, drive first transmission shaft 39 and rotate, first transmission shaft 39 passes through second drive belt 31 and drives shaft member 28 and rotate, shaft member 28 passes through third drive belt 32 and drives second transmission shaft 40 and rotate, second transmission shaft 40 drives gear 26 through second bevel gear group 27 and rotates, gear 26 passes through rack plate 25 and drives translation board 5 and slide a section distance on two horizontal poles 4, realize the automatic change of drilling position, the automaticity of device work has been promoted greatly.

In the process of driving the vertical plate 2 to slide on the base 1, the included angle between the first connecting rod 29 and the second connecting rod 30 is increased or reduced, and the transmission between the first transmission shaft 39 and the second transmission shaft 40 can still be maintained, so that the transmission of the device is not limited by the position of the drill bit 7.

step four, starting a first driving motor to drive the drill bit to rotate;

The working principle of the invention is as follows: when the tool is used, a wood product to be processed is placed on the translation plate 5, the third driving motor 38 drives the two-way screw rod 33 to rotate, the guide rod 34 guides the two thread plates 35, the two thread plates 35 are in thread fit with the two-way screw rod 33 at the same time and move close to or away from each other, correspondingly, the thread plates 35 push the vertical plate 2 to slide on the base 1 through the push-pull rod 36, so that the positions of the drill bits 7 corresponding to the wood product are changed, and the final arrangement positions of hole positions on the wood product are adjusted;

the second driving motor 37 works to directly drive the driving wheel 10 to rotate, so that the rotating shaft of the driving wheel 10 drives the rotating shaft 11 to rotate through the first transmission belt 13, the rotating shaft 11 drives the rotating plate 15 to rotate through the first bevel gear set 14, the rotating plate 15 drives the pulley 19 to do circular motion, the rotating plate 15 enables the pulley 19 to push the reciprocating plate 9 to slide downwards on the two upright posts 20 in the front 90-degree rotation, the first spring 23 is stretched, the drill bit 7 moves downwards, the rotating plate 15 rebounds from the first spring 23 in the rear 270-degree rotation, the reciprocating plate 9 slides upwards on the upright posts 20, and the drill bit 7 resets, so that the drilling action of the drill bit 7 is realized;

after the drill bit 7 is taken out from the hole site of woodwork, the action wheel 10 just can drive from the rotation of driving wheel 12, action wheel 12 drives first transmission shaft 39 and rotates, first transmission shaft 39 drives shaft part 28 through second drive belt 31 and rotates, shaft part 28 drives second transmission shaft 40 through third drive belt 32 and rotates, second transmission shaft 40 drives gear 26 through second bevel gear set 27 and rotates, gear 26 drives one section distance of sliding on two horizontal poles 4 through rack plate 25, realize the automatic change of drilling position, the automation of device work has been promoted greatly.

It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.

Claims

1. The device for processing the surface of the wooden product is characterized by comprising a base (1), two cross rods (4) fixedly arranged on the base (1) and a translation plate (5) arranged on the two cross rods (4) in a sliding manner, wherein the translation plate (5) is parallel to the base (1) and is used for receiving the wooden product to be processed;

the base (1) is provided with a vertical plate (2) in a sliding manner through a bidirectional push-pull mechanism, the vertical plate (2) is arranged in an L shape, a transverse plate (3) parallel to the base (1) is fixedly arranged on the vertical plate (2), and a maltese cross movement mechanism is arranged on the transverse plate (3);

the horizontal plate (3) is movably provided with a drilling piece for drilling wooden products through a reciprocating driving mechanism, the drilling piece comprises an assembly plate (6) connected with the reciprocating driving mechanism and a drill bit (7) rotatably installed on the assembly plate (6), the assembly plate (6) is further provided with a first driving motor (8), and the output end of the first driving motor (8) is connected with the drill bit (7);

reciprocating drive mechanism with maltese cross core mechanism connects, just maltese cross core mechanism still installs through drive mechanism with being in be connected on base (1) intermittent drive mechanism, it is used for the drive to be interrupted actuating mechanism translation board (5) are two remove on horizontal pole (4), so that drill bit (7) change the drilling position of woodwork.

2. A wood product surface processing device according to claim 1, characterized in that the maltese cross movement mechanism comprises a driving wheel (10) and a driven wheel (12) rotatably mounted on the transverse plate (3) and a second driving motor (37) mounted on the transverse plate (3), the output end of the second driving motor (37) is connected with the rotating shaft of the driving wheel (10), and the rotating shaft of the driving wheel (10) is further connected with a rotating shaft (11) rotatably mounted on the transverse plate (3) through a first transmission belt (13).

3. A wood product finishing device according to claim 2, characterized in that, the reciprocating driving mechanism comprises a sliding component and a rotating component which are installed on the transverse plate (3), the rotating component is connected with the rotating shaft (11), and the elastic sliding component is in sliding fit with the rotating component.

4. A wood product surface processing device according to claim 3, characterized in that, the elastic sliding component comprises two upright posts (20) fixedly arranged on the transverse plate (3), a reciprocating plate (9) arranged on the two upright posts (20) in a sliding way, and a first spring (23) sleeved on the periphery of the upright posts (20);

wherein, the both ends of first spring (23) are connected respectively diaphragm (3) with reciprocating plate (9), assembly plate (6) are in through the setting of multiunit extending structure on reciprocating plate (9).

5. A wood product surface processing device according to claim 4, characterized in that the rotating assembly comprises a rotating plate (15) rotatably mounted on the transverse plate (3), the rotating shaft of the rotating plate (15) is connected with the rotating shaft (11) through a first bevel gear set (14), and a pulley (19) abutted with the reciprocating plate (9) is movably arranged on the rotating plate (15) through a diameter length adjusting structure.

6. A wood product surface processing device according to claim 5, characterized in that the rotating plate (15) is hollow inside, and the diameter length adjusting mechanism comprises a telescopic plate (16) arranged in the rotating plate (15) in a sliding way, a one-way screw rod (17) rotatably installed on the rotating plate (15) and a threaded sleeve (18) fixedly installed on the telescopic plate (16);

the one-way screw rod (17) extends into the threaded sleeve (18) and is in threaded connection with the threaded sleeve, and the pulley (19) is installed at one end, far away from the rotating plate (15), of the expansion plate (16).

7. A wood surface working apparatus according to claim 2, characterized in that the intermittent driving mechanism comprises a rack plate (25) fixedly mounted on the translating plate (5) and a gear (26) rotatably mounted on the base (1), the gear (26) engaging with teeth on the rack plate (25);

still rotate on base (1) and install second transmission shaft (40), keep away from second transmission shaft (40) the one end of base (1) is through second bevel gear group (27) with the axis of rotation of gear (26) is connected, base (1) with rotate between diaphragm (3) and install first transmission shaft (39), first transmission shaft (39) with follow the coaxial fixed of axis of rotation of driving wheel (12), and pass through drive mechanism connects second transmission shaft (40).

8. A wood product finishing device according to claim 7, cha ra ct e r i z ed in that the transmission mechanism comprises a first connecting rod (29) and a second connecting rod (30) with their head ends being pivotally connected by a shaft element (28), the first connecting rod (29) having its tail end being pivotally connected to the first transmission shaft (39), and the second connecting rod (30) having its tail end being pivotally connected to the second transmission shaft (40);

the shaft member (28) is connected to the first drive shaft (39) by a second drive belt (31) and to the second drive shaft (40) by a third drive belt (32).

9. A wood surface processing device according to claim 8, characterized in that said bidirectional pushing and pulling mechanism comprises a bidirectional screw rod (33) rotatably mounted on said base (1), a guide rod (34) fixedly mounted on said base (1), and two threaded plates (35) symmetrically arranged on said bidirectional screw rod (33) and said guide rod (34), said base (1) further being mounted with a third driving motor (38);

the two threaded plates (35) are respectively connected with the vertical plate (2) through a push-pull rod (36), two ends of the push-pull rod (36) are respectively hinged with the threaded plates (35) and the vertical plate (2), the output end of the third driving motor (38) is connected with the bidirectional screw rod (33), and the threaded plates (35) are in threaded connection with the bidirectional screw rod (33) and are in sliding connection with the guide rod (34).

10. A method of treating a wood product using the wood product finishing device according to claim 1, comprising the steps of:

step two, cleaning the translation plate, and placing the wooden product on the translation plate;

step three, the bidirectional push-pull mechanism moves to adjust the position of the wooden product to be drilled to correspond to the drill bit;

step four, starting a first driving motor to drive the drill bit to operate;