Polishing device for wood board processing

Abstract

The utility model relates to the technical field of wood board processing, and discloses a polishing device for wood board processing, which comprises a base, two groups of fixing frames are symmetrically arranged at the top of the base, a turn-over mechanism is arranged in the two groups of fixing frames, a clamping mechanism for clamping a wood board is arranged in the turn-over mechanism, a polishing mechanism is arranged on the base, and the polishing mechanism is arranged on the base. The turnover mechanism comprises a mounting frame rotationally connected between the two fixing frames, a gear is mounted on one side of the mounting frame, a connecting plate is mounted on the surface of one fixing frame, a first adjusting screw is in threaded connection with the interior of the connecting plate, and a clamping tooth plate is connected to the top end of the first adjusting screw. According to the grinding device for wood board processing, the problems that after one face of a wood board is processed by a common wood board grinding device, the wood board needs to be disassembled, and after the face of the wood board is turned over, clamping operation is tedious, the processing efficiency is affected, and meanwhile grinding is incomplete are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of wood board processing, in particular to a grinding device for wood board processing. Background Art

[0002] Wooden boards are wooden boards made of complete wood. These boards are sturdy, durable, and have natural grains. They are the best choice for decoration. Such boards are expensive. Wooden boards are generally classified according to the actual name of the board and there is no uniform standard specification. Wooden boards are frequently used materials in home decoration. When purchasing wooden boards, you must see its grain clearly and it is generally best not to have broken grains. Therefore, during the processing of wooden boards, the surface of the wooden boards usually needs to be polished by a polishing device to improve the aesthetics of the wooden boards.

[0003] The commonly used wood board grinding device needs to disassemble the wood board after processing one side of the wood board, turn it over and re-clamp it, which is cumbersome and affects the processing efficiency. At the same time, the grinding is incomplete. Therefore, a wood board processing grinding device is needed to solve the above problems. Utility Model Content

[0004] Technical issues solved

[0005] In view of the deficiencies in the prior art, the utility model provides a grinding device for wood board processing, which solves the problem that the commonly used wood board grinding device needs to disassemble the wood board after processing one side of the wood board, turn it over and re-clamp it, which is a cumbersome operation and affects the processing efficiency, and also causes incomplete grinding.

[0006] (II) Technical solution

[0007] The utility model solves the above-mentioned technical problem through the following technical solution: a grinding device for processing wooden boards, comprising a base, two groups of fixing frames are symmetrically installed on the top of the base, turning mechanisms are arranged in the two groups of fixing frames, clamping mechanisms for clamping wooden boards are arranged in the turning mechanisms, and a grinding mechanism is arranged on the base.

[0008] Preferably, the flipping mechanism includes a mounting frame rotatably connected between two groups of fixed frames, a gear is installed on one side of the mounting frame, a connecting plate is installed on the surface of one group of the fixed frames, a first adjusting screw is connected to the internal thread of the connecting plate, a tooth plate is connected to the top of the first adjusting screw, and two groups of limit rods are movably connected to the surface of the tooth plate.

[0009] Preferably, two groups of rotating rods are symmetrically installed on the surface of the mounting frame, and the mounting frame is rotatably connected between the two groups of fixing frames through the two groups of rotating rods, wherein one group of rotating rods passes through the corresponding fixing frame and extends to the outside of the fixing frame, and the gear is installed at the end of the extension section.

[0010] Preferably, the clamping mechanism includes two groups of long rods symmetrically arranged in the mounting frame, two groups of nuts are threadedly connected to the surface of the long rods, two groups of moving blocks are sleeved on the surface of each group of long rods, a tightening knob is threadedly installed on the top of each group of moving blocks, and a fixing nail is installed on the surface of each group of moving blocks.

[0011] Preferably, two groups of rectangular adjustment slots adapted to the long rods are symmetrically provided in the installation frame, and the long rods are fixed to the installation frame by two groups of nuts.

[0012] Preferably, the grinding mechanism includes a driving motor installed on the surface of the base, a second adjusting screw is rotatably connected in the base, a movable frame is threadedly connected on the surface of the second adjusting screw, two groups of sliding rods are symmetrically installed between the two groups of fixed frames, a cylinder is installed on the top of the movable frame, a transverse module is slidably connected in the movable frame, and a grinding part is installed on the bottom of the transverse module.

[0013] Preferably, a protrusion is installed at the bottom of the movable frame, the movable frame is connected to the second adjusting screw through the protrusion, and the two groups of sliding rods both pass through the side of the movable frame.

[0014] The beneficial effects of the utility model are:

[0015] , the grinding device for wood board processing, when clamping the wood board, loosen the nut and the tightening knob, fix the wood board with the fixing nail and then fix it with the nut and the tightening knob, then drive the grinding part to fit with the surface of the wood board through the cylinder, drive the second adjusting screw to rotate through the driving motor, and then move the movable frame on the base, and at the same time, the grinding part moves in another direction through the transverse module, so as to ensure the completeness of the grinding, when one side is polished, rotate the first adjusting screw to drive the clamping plate to separate the gear, and then rotate the mounting frame to turn over, eliminating the trouble of frequent clamping and greatly improving the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a side view of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the turning mechanism of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the clamping mechanism of the utility model;

[0020] Figure 5 It is a schematic diagram of the structure of the grinding mechanism of the utility model.

[0021] In the figure: 1. base; 2. fixed frame; 3. flipping mechanism; 301. mounting frame; 302. gear; 303. connecting plate; 304. first adjusting screw; 305. latch plate; 306. limit rod; 4. clamping mechanism; 401. long rod; 402. nut; 403. moving block; 404. tightening knob; 405. fixing nail; 5. grinding mechanism; 501. driving motor; 502. second adjusting screw; 503. moving frame; 504. sliding rod; 505. cylinder; 506. transverse module; 507. grinding part. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The following is a further description of the embodiments of the present invention in conjunction with the accompanying drawings:

[0024] Depend on Figure 1-5 A grinding device for processing a wooden board is shown, comprising a base 1, two sets of fixing frames 2 are symmetrically mounted on the top of the base 1, a turning mechanism 3 is arranged in the two sets of fixing frames 2, a clamping mechanism 4 for clamping the wooden board is arranged in the turning mechanism 3, and a grinding mechanism 5 is arranged on the base 1;

[0025] The flipping mechanism 3 includes a mounting frame 301 rotatably connected between two sets of fixing frames 2, a gear 302 is installed on one side of the mounting frame 301, a connecting plate 303 is installed on the surface of one set of fixing frames 2, a first adjusting screw 304 is internally threadedly connected to the connecting plate 303, a latch plate 305 is connected to the top of the first adjusting screw 304, and two sets of limiting rods 306 are movably connected to the surface of the latch plate 305;

[0026] The clamping mechanism 4 includes two groups of long rods 401 symmetrically arranged in the mounting frame 301, and two groups of nuts 402 are threadedly connected on the surface of the long rods 401. Two groups of moving blocks 403 are sleeved on the surface of each group of long rods 401, and a tightening knob 404 is threadedly installed on the top of each group of moving blocks 403, and a fixing nail 405 is installed on the surface of each group of moving blocks 403;

[0027] The grinding mechanism 5 includes a driving motor 501 installed on the surface of the base 1, a second adjusting screw 502 is rotatably connected inside the base 1, a movable frame 503 is threadedly connected to the surface of the second adjusting screw 502, two groups of sliding rods 504 are symmetrically installed between the two groups of fixed frames 2, a cylinder 505 is installed on the top of the movable frame 503, a transverse module 506 is slidably connected inside the movable frame 503, and a grinding part 507 is installed at the bottom of the transverse module 506.

[0028] Depend on Figure 1-4 It is shown that two groups of rotating rods are symmetrically installed on the surface of the mounting frame 301, and the mounting frame 301 is rotatably connected between the two groups of fixing frames 2 through the two groups of rotating rods, one group of rotating rods penetrates the corresponding fixing frame 2 and extends to the outside of the fixing frame 2, and the gear 302 is installed at the end of the extension section. Two groups of rectangular adjustment grooves adapted to the long rod 401 are symmetrically opened in the mounting frame 301, and the long rod 401 and the mounting frame 301 are fixed by two groups of nuts 402.

[0029] Depend on Figure 5 As shown, a protrusion is installed at the bottom of the moving frame 503 , and the moving frame 503 is connected to the second adjusting screw 502 through the protrusion, and the two sets of sliding rods 504 both pass through the side of the moving frame 503 .

[0030] By setting up this structure, when clamping the wooden board, loosen the nut 402 and the tightening knob 404, fix the wooden board with the fixing nail 405 and then fix it with the nut 402 and the tightening knob 404, then drive the grinding part 507 to fit with the surface of the wooden board through the cylinder 505, drive the second adjusting screw 502 to rotate through the driving motor 501, and then move the movable frame 503 on the base 1, and at the same time, the grinding part 507 is moved in another direction through the transverse module 506, so as to ensure the completeness of the grinding, when one side is polished, rotate the first adjusting screw 304 to drive the clamping plate 305 to separate from the gear 302, and then rotate the mounting frame 301 to turn over, eliminating the trouble of frequent clamping and greatly improving the processing efficiency.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A grinding device for wood board processing, comprising a base (1), characterized in that: Two groups of fixing frames (2) are symmetrically mounted on the top of the base (1), and turning mechanisms (3) are arranged inside the two groups of fixing frames (2). A clamping mechanism (4) for clamping a wooden board is arranged inside the turning mechanism (3), and a grinding mechanism (5) is arranged on the base (1).

2. A wood board processing grinding device according to claim 1, characterized in that: The flipping mechanism (3) comprises a mounting frame (301) rotatably connected between two groups of fixing frames (2), a gear (302) being mounted on one side of the mounting frame (301), a connecting plate (303) being mounted on the surface of one group of the fixing frames (2), a first adjusting screw (304) being internally threadedly connected to the connecting plate (303), a latching plate (305) being connected to the top end of the first adjusting screw (304), and two groups of limiting rods (306) being movably connected to the surface of the latching plate (305).

3. A wood board processing grinding device according to claim 2, characterized in that: Two groups of rotating rods are symmetrically mounted on the surface of the mounting frame (301), and the mounting frame (301) is rotatably connected between the two groups of fixed frames (2) via the two groups of rotating rods, wherein one group of rotating rods passes through the corresponding fixed frame (2) and extends to the outside of the fixed frame (2), and the gear (302) is mounted at the end of the extension section.

4. A wood board processing grinding device according to claim 2, characterized in that: The clamping mechanism (4) comprises two groups of long rods (401) symmetrically arranged in the mounting frame (301), the surfaces of the long rods (401) being threadedly connected with two groups of nuts (402), the surface of each group of the long rods (401) being sleeved with two groups of moving blocks (403), the top of each group of the moving blocks (403) being threadedly mounted with a tightening knob (404), and the surface of each group of the moving blocks (403) being mounted with a fixing nail (405).

5. A wood board processing grinding device according to claim 4, characterized in that: Two groups of rectangular adjustment slots matching the long rod (401) are symmetrically provided in the installation frame (301), and the long rod (401) and the installation frame (301) are fixed by two groups of nuts (402).

6. A wood board processing grinding device according to claim 1, characterized in that: The grinding mechanism (5) comprises a driving motor (501) mounted on the surface of a base (1); a second adjusting screw (502) is rotatably connected inside the base (1); a movable frame (503) is threadedly connected to the surface of the second adjusting screw (502); two groups of sliding rods (504) are symmetrically mounted between the two groups of fixed frames (2); a cylinder (505) is mounted on the top of the movable frame (503); a transverse module (506) is slidably connected inside the movable frame (503); and a grinding portion (507) is mounted on the bottom of the transverse module (506).

7. A wood board processing grinding device according to claim 6, characterized in that: A protrusion is installed at the bottom of the movable frame (503), and the movable frame (503) is connected to the second adjusting screw rod (502) via the protrusion, and the two sets of sliding rods (504) both penetrate the side of the movable frame (503).

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