Wood board embossing mechanism

Abstract

The utility model provides a plank knurling mechanism, which relates to the technical field of decoration plank processing, and comprises a U-shaped fixing frame, the inner wall of the U-shaped fixing frame is rotatably connected with a bearing roller, the U-shaped fixing frame is internally provided with a plurality of conveying assemblies, each conveying assembly comprises a first fixing frame fixedly connected to the inner wall of the U-shaped fixing frame, and a second fixing frame fixedly connected to the inner wall of the U-shaped fixing frame. The inner wall of the first fixing frame is rotationally connected with a conveying roller. A stabilizing assembly is arranged in the U-shaped fixing frame and comprises a connecting plate and a supporting plate, and a plurality of second fixing frames arranged at equal intervals are fixedly connected to the outer surface of the connecting plate. According to the wood board embossing mechanism, through the arrangement of the conveying assembly and the stabilizing assembly, wood boards are stably conveyed through the conveying rollers and the stabilizing rollers, and the wood boards are prevented from deviating, so that the embossing positions on the wood boards cannot be changed, the uniformity of embossing of the multiple wood boards is guaranteed, and the embossing effect is guaranteed.

Description

Technical Field

[0001] The utility model relates to a wooden board embossing mechanism, in particular to a wooden board embossing mechanism, and belongs to the technical field of decoration wooden board processing. Background Art

[0002] A large number of wooden boards are used in furniture making. In order to improve the aesthetics of the furniture, the wooden boards are decorated. For example, an embossing mechanism is used to press three-dimensional patterns on the wooden boards to make the three-dimensional effect of the surface patterns on the wooden boards better, and the furniture made from the wooden boards is also more beautiful.

[0003] A printing device for wood board processing disclosed in Chinese patent application publication CN212708512U utilizes a heating tube to heat the embossing side of the wood board, thereby softening the surface of the wood board and improving its toughness, thereby preventing the surface of the wood board from breaking during embossing.

[0004] However, during the implementation of the technical solution of the above patent, the wooden board may be offset during transportation, causing the embossing position to be skewed. When the wooden board is transported by the conveyor rollers, the wooden board itself may be offset, causing the embossing position to change. In addition, during the early cutting, trimming and other processing of the wooden board, there may be debris on the surface of the wooden board, and these debris will affect the subsequent embossing effect of the wooden board. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The purpose of the utility model is to provide a wooden board embossing mechanism in order to solve the above problems, so as to solve the problem in the prior art that the wooden board will deviate during transportation and affect the embossing effect, and the debris on the wooden board will also affect the embossing effect.

[0007] (II) Technical solution

[0008] The utility model is realized by the following technical scheme: a wooden board embossing mechanism, comprising a U-shaped fixing frame, the inner wall of the U-shaped fixing frame is rotatably connected with a bearing roller, a plurality of conveying components are arranged inside the U-shaped fixing frame, the conveying component comprises a first fixing frame fixedly connected to the inner wall of the U-shaped fixing frame, the inner wall of the first fixing frame is rotatably connected with a conveying roller; a stabilizing component is arranged inside the U-shaped fixing frame, the stabilizing component comprises a connecting plate and a supporting plate, the outer surface of the connecting plate is fixedly connected with a plurality of second fixing frames arranged at equal distances, the inner wall of each second fixing frame is rotatably connected with a stabilizing roller, the outer surface of the connecting plate is rotatably connected with two threaded rods, both of the threaded rods penetrate the U-shaped fixing frame and are threadedly connected with the U-shaped fixing frame; a cleaning component is arranged inside the U-shaped fixing frame, the cleaning component comprises a cleaning brush and a fixing plate fixedly connected to the inner wall of the U-shaped fixing frame, the upper surface of the cleaning brush is fixedly connected with a sliding frame, the bottom surface of the fixing plate is fixedly connected with a third servo motor, the output shaft end of the third servo motor is fixedly connected with a Z-shaped rod, and the Z-shaped rod is slidably connected to the inner wall of the sliding frame.

[0009] Furthermore, a first servo motor is fixedly connected to the upper surface of the first fixed frame, the top end of the conveying roller passes through the first fixed frame and extends to the top of the first fixed frame, the top end of the conveying roller is fixedly connected to the output shaft end of the first servo motor, and the first servo motor provides power for the rotation of the conveying roller.

[0010] Preferably, the two threaded rods both penetrate the support plate and are rotatably connected to the support plate, the ends of the two threaded rods away from the connecting plate are fixedly connected to sprockets, and the two sprockets are connected by chain transmission, so that the two threaded rods can rotate synchronously under the transmission action of the two sprockets and the chain.

[0011] The outer surface of the support plate is fixedly connected to a second servo motor, and the sprocket close to the second servo motor among the two sprockets is fixedly connected to the output shaft end of the second servo motor, and the second servo motor provides power for the rotation of the sprocket.

[0012] Furthermore, three fixing rods are fixedly connected to the outer surface of the connecting plate, and one end of each fixing rod away from the connecting plate is fixedly connected to the outer surface of the supporting plate. Each fixing rod passes through the U-shaped fixing frame and is slidably connected to the U-shaped fixing frame. The sliding of the fixing rod and the U-shaped fixing frame guides the movement of the connecting plate and the supporting plate.

[0013] Furthermore, the upper surface of the cleaning brush is fixedly connected to two sliding seats, the bottom surface of the fixed plate is fixedly connected to two U-shaped rods, the two sliding seats are respectively slidably connected to the outer surfaces of the two U-shaped rods, and the sliding seats and the U-shaped rods serve as guides for the movement of the cleaning brush.

[0014] Preferably, an embossing assembly is arranged above the U-shaped fixing frame, and the embossing assembly includes a mounting plate and a U-shaped supporting frame fixedly connected to the upper surface of the U-shaped fixing frame, two hydraulic rods are fixedly connected to the inner top wall of the U-shaped supporting frame, and the bottom ends of the two hydraulic rods are fixedly connected to the upper surface of the mounting plate, and an embossing plate is installed on the bottom surface of the mounting plate by bolts, and a bearing seat is fixedly connected to the inner bottom wall of the U-shaped fixing frame, and the bearing seat is adapted to the embossing plate, and after the wooden board is moved onto the bearing seat, the embossing plate presses down on the wooden board to complete the embossing work.

[0015] The utility model provides a wooden board embossing mechanism, which has the following beneficial effects:

[0016] 1. The wooden board embossing mechanism is provided with a conveying component and a stabilizing component, and the wooden board is stably conveyed by the conveying roller and the stabilizing roller to prevent the wooden board from shifting, so that the embossing position on the wooden board will not change, thereby ensuring the uniformity of embossing of multiple wooden boards and the embossing effect.

[0017] 2. Through the setting of the cleaning component, the wooden board embossing mechanism can operate the third servo motor to make the lower end of the Z-shaped rod revolve, and push the sliding frame and the cleaning brush to move back and forth, so that the cleaning brush can clean the debris on the surface of the wooden board to prevent the debris remaining on the surface of the wooden board from affecting the subsequent embossing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 It is a three-dimensional structural schematic diagram of the load-bearing roller and the load-bearing seat of the utility model;

[0020] Figure 3 It is a three-dimensional structural schematic diagram of the connecting plate and the supporting plate of the utility model;

[0021] Figure 4 It is a three-dimensional structural schematic diagram of the fixing plate and the cleaning brush of the utility model.

[0022] Description of Reference Numerals

[0023] 1. U-shaped fixing frame;

[0024] 2. Conveying assembly; 21. First fixed frame; 22. Conveying roller; 23. First servo motor;

[0025] 3. Stabilizing assembly; 31. Connecting plate; 32. Second fixing frame; 33. Stabilizing roller; 34. Threaded rod; 35. Support plate; 36. Sprocket; 37. Fixing rod; 38. Second servo motor;

[0026] 4. Cleaning assembly; 41. Fixed plate; 42. Cleaning brush; 43. Sliding frame; 44. Z-shaped rod; 45. Third servo motor; 46. Sliding seat; 47. U-shaped rod;

[0027] 5. Embossing assembly; 51. U-shaped support frame; 52. Hydraulic rod; 53. Mounting plate; 54. Embossing plate;

[0028] 6. Load-bearing roller; 7. Load-bearing seat. DETAILED DESCRIPTION

[0029] The utility model embodiment provides a wooden board embossing mechanism.

[0030] Please refer to Figure 1 , including a U-shaped fixing frame 1, the inner wall of the U-shaped fixing frame 1 is rotatably connected with a load-bearing roller 6, a plurality of conveying components 2 are arranged inside the U-shaped fixing frame 1, the conveying component 2 includes a first fixed frame 21 fixedly connected to the inner wall of the U-shaped fixing frame 1, the inner wall of the first fixed frame 21 is rotatably connected with a conveying roller 22, the upper surface of the first fixed frame 21 is fixedly connected with a first servo motor 23, the top end of the conveying roller 22 passes through the first fixed frame 21 and extends to the top of the first fixed frame 21, the top end of the conveying roller 22 is fixedly connected to the output shaft end of the first servo motor 23, multiple first servo motors 23 share the same controller, the first servo motor 23 provides power for the rotation of the conveying roller 22, and the conveying roller 22 can drive the wooden board to be conveyed when it rotates.

[0031] Please refer to Figure 2 and Figure 3 A stabilizing component 3 is arranged inside the U-shaped fixing frame 1, and the stabilizing component 3 includes a connecting plate 31 and a supporting plate 35. The outer surface of the connecting plate 31 is fixedly connected to a plurality of second fixing frames 32 arranged at equal distances. The inner wall of each second fixing frame 32 is rotatably connected to a stabilizing roller 33. The stabilizing roller 33 and the conveying roller 22 clamp and stabilize the wooden board. The outer surface of the connecting plate 31 is rotatably connected to two threaded rods 34. The two threaded rods 34 both penetrate the U-shaped fixing frame 1 and are threadedly connected to the U-shaped fixing frame 1. When the threaded rods 34 rotate, they can drive the connecting plate 31 to move.

[0032] The two threaded rods 34 both penetrate the support plate 35 and are rotatably connected to the support plate 35. The ends of the two threaded rods 34 away from the connecting plate 31 are fixedly connected to a sprocket 36. The two sprockets 36 are connected by a chain transmission. Under the transmission action of the two sprockets 36 and the chain, the two threaded rods 34 can rotate synchronously.

[0033] The outer surface of the support plate 35 is fixedly connected to a second servo motor 38 . The sprocket 36 close to the second servo motor 38 is fixedly connected to the output shaft end of the second servo motor 38 . The second servo motor 38 provides power for the rotation of the sprocket 36 .

[0034] Three fixing rods 37 are fixedly connected to the outer surface of the connecting plate 31, and one end of each fixing rod 37 away from the connecting plate 31 is fixedly connected to the outer surface of the supporting plate 35. Each fixing rod 37 passes through the U-shaped fixing frame 1 and is slidably connected to the U-shaped fixing frame 1. The sliding of the fixing rod 37 and the U-shaped fixing frame 1 guides the movement of the connecting plate 31 and the supporting plate 35.

[0035] Please refer to Figure 2 and Figure 4 A cleaning assembly 4 is provided inside the U-shaped fixing frame 1. The cleaning assembly 4 includes a cleaning brush 42 and a fixing plate 41 fixedly connected to the inner wall of the U-shaped fixing frame 1. The upper surface of the cleaning brush 42 is fixedly connected to a sliding frame 43. The bottom surface of the fixing plate 41 is fixedly connected to a third servo motor 45. The output shaft end of the third servo motor 45 is fixedly connected to a Z-shaped rod 44. The Z-shaped rod 44 is slidably connected to the inner wall of the sliding frame 43. When the third servo motor 45 is running, it drives the bottom end of the Z-shaped rod 44 to revolve.

[0036] Two sliding seats 46 are fixedly connected to the upper surface of the cleaning brush 42, and two U-shaped rods 47 are fixedly connected to the bottom surface of the fixed plate 41. The two sliding seats 46 are respectively slidably connected to the outer surfaces of the two U-shaped rods 47. The sliding seats 46 and the U-shaped rods 47 play a guiding role in the movement of the cleaning brush 42.

[0037] Please refer to Figure 1 and Figure 2 An embossing assembly 5 is arranged above the U-shaped fixing frame 1. The embossing assembly 5 includes a mounting plate 53 and a U-shaped supporting frame 51 fixedly connected to the upper surface of the U-shaped fixing frame 1. Two hydraulic rods 52 are fixedly connected to the inner top wall of the U-shaped supporting frame 51. The two hydraulic rods 52 share the same controller. The bottom ends of the two hydraulic rods 52 are fixedly connected to the upper surface of the mounting plate 53. An embossing plate 54 is installed on the bottom surface of the mounting plate 53 by bolts. A bearing seat 7 is fixedly connected to the inner bottom wall of the U-shaped fixing frame 1. The bearing seat 7 is adapted to the embossing plate 54. After the wooden board moves onto the bearing seat 7, the embossing plate 54 presses down on the wooden board to complete the embossing work.

[0038] When the utility model is in use: a wooden board is placed on the carrying roller 6, and the second servo motor 38 is controlled to operate, so as to drive the two sprocket wheels 36 and the two threaded rods 34 to rotate, and push the connecting plate 31 and the plurality of stabilizing rollers 33 toward the wooden board, so that the wooden board is clamped and stabilized between the conveying roller 22 and the stabilizing roller 33, and the first servo motor 23 is operated to drive the conveying roller 22 to rotate, and the wooden board is stably conveyed, and when the wooden board moves below the cleaning brush 42, the third servo motor 45 is controlled to operate, so as to make the lower end of the Z-shaped rod 44 revolve, and push the sliding frame 43 and the cleaning brush 42 to move back and forth, so that the cleaning brush 42 cleans the debris on the surface of the wooden board, and then the wooden board moves to the carrying seat 7, and the hydraulic rod 52 is controlled to extend, so as to make the embossing plate 54 emboss the wooden board, and the device can stably convey the wooden board to prevent the wooden board from being offset, and can clean the debris on the surface of the wooden board to prevent the debris remaining on the surface of the wooden board from affecting the subsequent embossing effect.

[0039] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A wood board embossing mechanism, comprising a U-shaped fixing frame (1), characterized in that: The inner wall of the U-shaped fixing frame (1) is rotatably connected to a bearing roller (6), a plurality of conveying components (2) are arranged inside the U-shaped fixing frame (1), and the conveying components (2) include a first fixing frame (21) fixedly connected to the inner wall of the U-shaped fixing frame (1), and the inner wall of the first fixing frame (21) is rotatably connected to a conveying roller (22); The U-shaped fixing frame (1) is provided with a stabilizing component (3) inside, the stabilizing component (3) comprising a connecting plate (31) and a supporting plate (35), the outer surface of the connecting plate (31) being fixedly connected to a plurality of second fixing frames (32) arranged at equal distances, the inner wall of each second fixing frame (32) being rotatably connected to a stabilizing roller (33), the outer surface of the connecting plate (31) being rotatably connected to two threaded rods (34), the two threaded rods (34) both passing through the U-shaped fixing frame (1) and being threadedly connected to the U-shaped fixing frame (1); A cleaning assembly (4) is arranged inside the U-shaped fixing frame (1), the cleaning assembly (4) comprising a cleaning brush (42) and a fixing plate (41) fixedly connected to the inner wall of the U-shaped fixing frame (1), the upper surface of the cleaning brush (42) being fixedly connected to a sliding frame (43), the bottom surface of the fixing plate (41) being fixedly connected to a third servo motor (45), the output shaft end of the third servo motor (45) being fixedly connected to a Z-shaped rod (44), and the Z-shaped rod (44) being slidably connected to the inner wall of the sliding frame (43).

2. A wooden board embossing mechanism according to claim 1, characterized in that: A first servo motor (23) is fixedly connected to the upper surface of the first fixed frame (21), a top end of the conveying roller (22) passes through the first fixed frame (21) and extends to the top of the first fixed frame (21), and a top end of the conveying roller (22) is fixedly connected to the output shaft end of the first servo motor (23).

3. A wood board embossing mechanism according to claim 1, characterized in that: The two threaded rods (34) both penetrate the support plate (35) and are rotatably connected to the support plate (35); one end of the two threaded rods (34) away from the connection plate (31) is fixedly connected to a sprocket (36); and the two sprockets (36) are connected via a chain transmission.

4. A wood board embossing mechanism according to claim 3, characterized in that: A second servo motor (38) is fixedly connected to the outer surface of the support plate (35), and the sprocket (36) closer to the second servo motor (38) of the two sprockets (36) is fixedly connected to the output shaft end of the second servo motor (38).

5. The wooden board embossing mechanism according to claim 1, characterized in that: Three fixing rods (37) are fixedly connected to the outer surface of the connecting plate (31), one end of each fixing rod (37) away from the connecting plate (31) is fixedly connected to the outer surface of the supporting plate (35), and each fixing rod (37) passes through the U-shaped fixing frame (1) and is slidably connected to the U-shaped fixing frame (1).

6. A wood board embossing mechanism according to claim 1, characterized in that: The upper surface of the cleaning brush (42) is fixedly connected to two sliding seats (46), the bottom surface of the fixed plate (41) is fixedly connected to two U-shaped rods (47), and the two sliding seats (46) are respectively slidably connected to the outer surfaces of the two U-shaped rods (47).

7. The wooden board embossing mechanism according to claim 1, characterized in that: An embossing assembly (5) is arranged above the U-shaped fixing frame (1), and the embossing assembly (5) comprises a mounting plate (53) and a U-shaped support frame (51) fixedly connected to the upper surface of the U-shaped fixing frame (1); two hydraulic rods (52) are fixedly connected to the inner top wall of the U-shaped support frame (51); the bottom ends of the two hydraulic rods (52) are fixedly connected to the upper surface of the mounting plate (53); an embossing plate (54) is mounted on the bottom surface of the mounting plate (53) by bolts; a bearing seat (7) is fixedly connected to the inner bottom wall of the U-shaped fixing frame (1); the bearing seat (7) is adapted to the embossing plate (54).

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