CN212498160U

CN212498160U - Plank surface treatment device

Info

Publication number: CN212498160U
Application number: CN202020305235.2U
Authority: CN
Inventors: 周前琼
Original assignee: Nanchang Huahui Wood Industry Co ltd
Current assignee: Jiangxi Huahui New Material Co.,Ltd.
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2021-02-09
Anticipated expiration: 2030-03-12

Abstract

The utility model relates to a wood working technical field discloses a plank surface treatment device, including the bottom plate, four corners of bottom plate are equipped with the stand, and the top of stand is equipped with the roof, both ends about the middle part sliding connection second fixed plate of stand, the left end of second fixed plate is rotated and is connected the pivot, the one end fixed connection rolling disc that is close to the device center of pivot, two be equipped with the dwang between the rolling disc, the left end of joint support pole is rotated to the dwang, and the right-hand member of bracing piece rotates the connection sliding plate, the middle part of both sides sliding connection second fixed plate around the sliding plate, and the right side of sliding plate is equipped with the cutter. The utility model is suitable for a plank surface treatment device removes about driving the cutter through setting up second driving motor to make the cutter cut to the surface of panel, with some scars excision of plank itself, make the surface of panel keep leveling, accomplish the preliminary working to panel.

Description

Plank surface treatment device

Technical Field

The utility model relates to a wood working technical field specifically is a plank surface treatment device.

Background

At present, in the production and processing process of wood boards, a cutting machine is adopted to cut large wood blocks into various wood boards, then the surfaces of the wood boards are painted, the edges of the cut wood boards are rough and uneven, the wood boards are uneven after painting, the refractivity is poor, and the attractiveness is affected if burrs exist, because the surfaces of the wood boards need to be polished and trimmed. Generally, manual polishing is adopted, but the manual polishing efficiency is low, wood plates need to be carried manually and fixed, the labor intensity is high, the polishing quality is difficult to guarantee, the cost is increased, dust pollution generated in the polishing process is serious, and the harm to the health of workers is great.

Chinese patent (publication number: CN 208592685U) discloses a wood board surface polishing device, which comprises a bottom plate, a bracket and a polishing device, wherein the bracket is fixedly connected above the bottom plate, the polishing device is positioned above the bracket, and the polishing device is connected with the bracket in a sliding manner; the surface of the bottom plate is provided with fixing tables which are uniformly distributed, a closed cavity is arranged below the fixing tables, a sinking groove is arranged below the closed cavity, a motor and an air pump are arranged in the sinking groove, the output end of the motor is rotationally connected with the air pump, and a connecting pipe is arranged between the air pump and the closed cavity; the surface of support both sides is equipped with the spout, support center department is equipped with the bracing piece, the both ends fixedly connected with slider of bracing piece. The device improves the polishing quality of the polishing device on the surface of the wood board by arranging the transverse sliding support rod and the longitudinal sliding connecting block in the bracket, but when the surface of the wood board has larger scars, the device can not well treat the scars of the wood or has lower treatment speed, so the device needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model provides a plank surface treatment device has solved the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a plank surface treatment device, includes the bottom plate, and four corners of bottom plate are equipped with the stand, and the top of stand is equipped with the roof, both ends about the middle part sliding connection second fixed plate of stand, the left end of second fixed plate is rotated and is connected the pivot, and the one end fixed connection rolling disc that is close to the device center of pivot, two be equipped with the dwang between the rolling disc, the left end of dwang rotation joint support pole, the right-hand member of bracing piece rotate the connection sliding plate, and the middle part of both sides sliding connection second fixed plate around the sliding plate, the right side of sliding plate are equipped with the cutter.

As a preferred technical scheme of the utility model, the left side of second fixed plate is equipped with second driving motor, the first band pulley of second driving motor's output shaft fixed connection, and first band pulley passes through the belt and connects second band pulley, the middle part of second band pulley fixed connection pivot.

As an optimal technical scheme of the utility model, the left and right sides sliding connection grip block of bottom plate.

As an optimal technical scheme of the utility model, both sides are equipped with the baffle around the upper surface of bottom plate, are equipped with the spring between baffle and the grip block.

As a preferred technical scheme of the utility model, the right side of roof is rotated the upper portion of connecting the lead screw, the first fixed plate of lower part threaded connection of lead screw, the right-hand member of first fixed plate fixed connection second fixed plate.

As the utility model discloses an optimal technical scheme, the upper surface right side of roof is equipped with a driving motor, the first bevel gear of a driving motor's output shaft fixed connection, the second bevel gear is connected in first bevel gear meshing, the upper end of second bevel gear fixed connection lead screw.

As an optimal technical solution of the present invention, the first driving motor adopts a stepping motor.

The utility model discloses have following useful part:

the utility model is suitable for a plank surface treatment device removes about driving the cutter through setting up second driving motor to make the cutter cut to the surface of panel, with some scars excision of plank itself, make the surface of panel keep leveling, accomplish the preliminary working to panel.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of a wood board surface treatment device.

FIG. 2 is a front view of a surface treatment apparatus for wooden boards.

FIG. 3 is a schematic view of the connection between the rotating disk and the support rod in the wood board surface treating device.

In the figure: 1. a base plate; 2. a baffle plate; 3. a spring; 4. a clamping block; 5. a first fixing plate; 6. a second fixing plate; 7. a column; 8. a screw rod; 9. a second bevel gear; 10. a first bevel gear; 11. a first drive motor; 12. a top plate; 13. rotating the disc; 14. rotating the rod; 15. a support bar; 16. a sliding plate; 17. a cutter; 18. a rotating shaft; 19. a second drive motor; 20. a belt; 21. a first pulley; 22. a second pulley.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

Referring to fig. 1-3, a wood board surface treatment device comprises a bottom plate 1, clamping blocks 4 are slidably connected to the left and right sides of the bottom plate 1, baffle plates 2 are arranged on the front and rear sides of the upper surface of the bottom plate 1, springs 3 are arranged between the baffle plates 2 and the clamping blocks 4, upright posts 7 are arranged at four corners of the bottom plate 1, a top plate 12 is arranged at the top of each upright post 7, the middle of each upright post 7 is slidably connected to the left and right ends of a second fixing plate 6, the left end of each second fixing plate 6 is rotatably connected to a rotating shaft 18, a second driving motor 19 is arranged on the left side of each second fixing plate 6, an output shaft of each second driving motor 19 is fixedly connected to a first belt wheel 21, each first belt wheel 21 is connected to a second belt wheel 22 through a belt 20, each second belt wheel 22 is fixedly connected to the middle of the rotating shaft 18, one end of the rotating shaft 18, the rotating rod 14 is rotatably connected with the left end of the supporting rod 15, the right end of the supporting rod 15 is rotatably connected with the sliding plate 16, the front side and the rear side of the sliding plate 16 are slidably connected with the middle part of the second fixing plate 6, and the right side of the sliding plate 16 is provided with a cutter 17.

The right side of the top plate 12 is rotatably connected with the upper part of the screw rod 8, the lower part of the screw rod 8 is in threaded connection with the first fixing plate 5, the first fixing plate 5 is fixedly connected with the right end of the second fixing plate 6, the right side of the upper surface of the top plate 12 is provided with a first driving motor 11, an output shaft of the first driving motor 11 is fixedly connected with a first bevel gear 10, the first bevel gear 10 is in meshed connection with a second bevel gear 9, and the second bevel gear 9 is fixedly connected with the upper end of the screw rod 8.

Example two

The other contents of this embodiment are the same as those of the first embodiment, except that: the first driving motor 11 is a stepping motor. Because the height from top to bottom of first driving motor 11 control second fixed plate 6, consequently in order to guarantee that the height of cutter 17 cutting has sufficient precision, choose step motor for use as first driving motor 11 for the turned angle of lead screw 8 is accurate adjustable, thereby guarantees that the height that cutter 17 descends satisfies the processing demand of high accuracy.

The utility model discloses in the implementation process, push away grip block 4 from beginning to end, place the panel that needs surface treatment on the upper portion of bottom plate 1, loosen grip block 4, under the effect of spring 3, grip block 4 sticiss in both sides around the panel, thereby fix the panel, start first driving motor 11 this moment, first driving motor 11 drives lead screw 8 and rotates, thereby make second fixed plate 6 drive cutter 17 move down, make the lower extreme of cutter 17 just with the upper surface contact of panel, start second driving motor 19 this moment, second driving motor 19 drives rolling disc 13 and rotates, rolling disc 13 passes through bracing piece 15 and drives sliding plate 16 and move from side to side, thereby make cutter 17 move from side to side, the in-process that moves from side to side at cutter 17, the continuous upper surface of cutting panel, thereby process the upper surface to the panel, cut the arch such as scar of panel, after a period of processing, the first driving motor 11 can be started again, and the cutter 17 is controlled to continuously move downwards, so that the plate is cut into plates with the thickness meeting the requirement along with the continuous downward movement of the cutter 17, and the surface is subjected to primary treatment; the utility model is suitable for a plank surface treatment device removes about driving cutter 17 through setting up second driving motor 19 to make cutter 17 cut to the surface of panel, with some scars excision of plank itself, make the surface of panel keep leveling, accomplish the rough machining to panel.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a plank surface treatment device, includes bottom plate (1), and four corners of bottom plate (1) are equipped with stand (7), and the top of stand (7) is equipped with roof (12), its characterized in that, both ends about the middle part sliding connection second fixed plate (6) of stand (7), the left end of second fixed plate (6) is rotated and is connected pivot (18), one end fixed connection rolling disc (13) that is close to the device center of pivot (18), two be equipped with dwang (14) between rolling disc (13), the left end of connecting support pole (15) is rotated in dwang (14), and the right-hand member of bracing piece (15) is rotated and is connected sliding plate (16), the middle part of both sides sliding connection second fixed plate (6) around sliding plate (16), and the right side of sliding plate (16) is equipped with cutter (17).

2. A wood board surface treatment device according to claim 1, characterized in that a second driving motor (19) is arranged on the left side of the second fixing plate (6), the output shaft of the second driving motor (19) is fixedly connected with a first belt wheel (21), the first belt wheel (21) is connected with a second belt wheel (22) through a belt (20), and the second belt wheel (22) is fixedly connected with the middle part of the rotating shaft (18).

3. A wood board surface treatment device according to claim 1, characterized in that the clamping blocks (4) are slidably connected to the left and right sides of the base plate (1).

4. A wood board surface treatment device according to claim 3, characterized in that the front and back sides of the upper surface of the bottom plate (1) are provided with baffle plates (2), and springs (3) are arranged between the baffle plates (2) and the clamping blocks (4).

5. A wood board surface treatment device according to claim 1, characterized in that the right side of the top plate (12) is rotatably connected with the upper part of the screw rod (8), the lower part of the screw rod (8) is in threaded connection with the first fixing plate (5), and the first fixing plate (5) is fixedly connected with the right end of the second fixing plate (6).

6. A wood board surface treatment device according to claim 5, characterized in that a first driving motor (11) is arranged on the right side of the upper surface of the top plate (12), an output shaft of the first driving motor (11) is fixedly connected with a first bevel gear (10), the first bevel gear (10) is engaged with a second bevel gear (9), and the second bevel gear (9) is fixedly connected with the upper end of the screw rod (8).

7. A wood board surface treatment device according to claim 6, characterized in that the first driving motor (11) is a stepping motor.