Automatic woodworking device

Abstract

The utility model relates to the technical field of wood processing devices, in particular to an automatic woodworking device. Comprising a rack, a machining platform and a walking assembly are arranged on the rack, a dust collection assembly, an engraving assembly, a tool changing assembly and a feeding assembly are arranged on the walking assembly, the tool changing assembly comprises a pushing rail and a driving air cylinder, and the pushing rail and the driving air cylinder are installed on the walking assembly; a knife rest in sliding connection with the pushing track is arranged on the pushing track, the driving air cylinder is in transmission connection with the knife rest so as to drive the knife rest to tend to or be away from the carving assembly, and a plurality of knives are arranged on the knife rest; the carving machine is reasonable in structure, the tool rest can move along the pushing track so as to provide a tool for the carving assembly, the carving assembly can automatically replace the tool on the tool rest, when the carving assembly conducts machining, the dust collection assembly can suck away wood chips and dust, the working environment is prevented from being affected, and therefore the production quality and efficiency are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wood processing devices, in particular to an automated woodworking device. Background Art

[0002] With the development of the wood carving industry, manual labor has become inefficient and inconsistent in quality, failing to meet production needs. The woodworking industry has gradually shifted towards automated equipment, and the use of woodworking engraving machines has become increasingly widespread. Existing woodworking engraving machines still rely heavily on manual labor for loading wood. The wood is placed on a processing platform, and the engraving process is performed using a digitally programmed tool. Due to the limited processing range of the engraving machine and the typically large lengths of wooden workpieces, multiple positioning steps are required to complete the entire process, resulting in low production efficiency and high labor intensity. Therefore, the existing technology still needs to be improved and developed. Utility Model Content

[0003] The purpose of the present invention is to provide an automated woodworking device with a reasonable structure, which can effectively reduce labor intensity and improve production efficiency in response to the defects and shortcomings of the existing technology.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] The utility model describes an automated woodworking device, comprising a frame, a processing platform and a traveling assembly provided on the frame, a dust collection assembly, a carving assembly, a tool changing assembly and a feeding assembly provided on the traveling assembly, the tool changing assembly comprising a pushing rail and a driving cylinder, the pushing rail and the driving cylinder being mounted on the traveling assembly; the pushing rail is provided with a tool holder slidably connected thereto, the driving cylinder is transmission-connected to the tool holder so as to drive the tool holder toward or away from the carving assembly, and a plurality of cutting tools are provided on the tool holder.

[0006] According to the above scheme, the engraving component includes a main motor and a tool head clamp. The main motor is installed on the walking component. The tool head clamp is arranged on the output head at the lower end of the main motor. The tool holder is arranged on the rear side of the main motor. The tool head clamp can clamp any of the tools on the tool holder.

[0007] According to the above scheme, the walking assembly includes an X-axis gantry, a Y-axis drive and a Z-axis drive. The X-axis gantry is connected to the rails on both sides of the frame so that it can move along the X-axis above the processing platform, and the push rail and the drive cylinder are installed on the X-axis gantry; the Y-axis drive is connected to the rails on the X-axis gantry so that it can move along the Y-axis above the processing platform; the Z-axis drive is connected to the rails on the Y-axis drive so that it can move along the Z-axis above the processing platform, and the main motor is installed on the Z-axis driver.

[0008] According to the above scheme, the feeding assembly includes a support frame and a lifting cylinder. Several support frames are provided on the X-axis gantry, and the several support frames are arranged in sequence along the Y-axis; a lifting cylinder is provided on the support frame, and a suction cup is provided at the lower end of the lifting cylinder.

[0009] According to the above solution, a plurality of pneumatic clamps are provided on both sides of the processing platform, and the pneumatic clamps are fixedly connected to the frame.

[0010] According to the above solution, a guide platform is provided on the frame, and a plurality of sticks are provided on the guide platform. The rolling plane formed by the plurality of sticks is flush with the processing platform.

[0011] According to the above scheme, the dust suction assembly includes a first dust suction pipe and a second dust suction pipe. The first dust suction pipe is installed on the main motor and is concentrically arranged with the cutter head clamp. The second dust suction pipe is arranged on the rear side of the tool holder, and the second dust suction pipe is connected to the X-axis gantry. The first dust suction pipe and the second dust suction pipe are connected to the dust suction device through a ventilation assembly.

[0012] According to the above solution, a connecting piece is provided on the X-axis gantry, an adjusting cylinder is provided on the connecting piece, and an output shaft of the adjusting cylinder is connected to the second dust suction pipe.

[0013] The beneficial effects of the utility model are as follows: the utility model has a reasonable structure, the tool holder can move along the pushing track to provide tools for the engraving component, the engraving component can automatically replace the tools on the tool holder, and when the engraving component is processing, the dust collection component can suck away wood chips and dust to avoid affecting the working environment, thereby improving production quality and efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall front side structural view of the present invention;

[0015] Figure 2 This is a schematic diagram of the overall rear side structural view of the present invention;

[0016] Figure 3 make Figure 1 Schematic diagram of the enlarged structure of part A in .

[0017] In the picture:

[0018] 1. Frame; 2. Push rail; 3. X-axis gantry; 4. First suction pipe; 11. Processing platform; 12. Pneumatic clamp; 13. Guide platform; 14. Stick; 21. Drive cylinder; 22. Tool holder; 23. Tool; 24. Main motor; 25. Tool head clamp; 31. Y-axis drive; 32. Z-axis drive; 33. Support frame; 34. Lifting cylinder; 35. Suction cup; 41. Second suction pipe; 42. Ventilation assembly; 43. Connector; 44. Adjustment cylinder. DETAILED DESCRIPTION

[0019] The technical solution of the present utility model is described below with reference to the accompanying drawings and embodiments.

[0020] like Figure 1-3 As shown, the present invention discloses an automated woodworking device comprising a frame 1, on which a processing platform 11 and a travel assembly are mounted. The travel assembly is equipped with a vacuum assembly, a carving assembly, a tool changer, and a feed assembly. The tool changer includes a push rail 2 and a drive cylinder 21, which are mounted on the travel assembly. A tool holder 22 is slidably connected to the push rail 2. The drive cylinder 21 is in transmission connection with the tool holder 22, thereby driving the tool holder 22 toward or away from the carving assembly. The tool holder 22 is equipped with a plurality of cutting tools 23. The travel assembly can drive the carving assembly along the three axes (X, Y, and Z) on the processing platform 11. The tool holder 22 is mounted on the travel assembly. During processing, the carving assembly can use any of the cutting tools 23 on the tool holder 22 as needed, eliminating the tedious manual tool changing and improving production efficiency. The feed assembly can expand the processing range of the carving assembly. When the travel assembly's travel is insufficient, the feed assembly can grab a board and advance it along the processing platform 11, thereby meeting the needs of processing longer wood products. Furthermore, the dust collection component can remove wood chips and dust generated during the processing of the carving component, ensuring a clean processing environment, improving processing quality, and reducing the labor intensity of workers.

[0021] The engraving assembly includes a main motor 24 and a tool head fixture 25. The main motor 24 is mounted on the travel assembly. The tool head fixture 25 is disposed on the output head at the lower end of the main motor 24. The tool holder 22 is disposed at the rear side of the main motor 24. The tool head fixture 25 can clamp any tool 23 on the tool holder 22. The main motor 24 can drive the tool head fixture 25 to rotate, and the tool head fixture 25 can clamp any tool 23 on the tool holder 22.

[0022] Specifically, the walking assembly includes an X-axis gantry 3, a Y-axis driver 31 and a Z-axis driver 32. The X-axis gantry 3 is connected to the rails on both sides of the frame 1 so that it can move along the X-axis above the processing platform 11. The pushing rail 2 and the driving cylinder 21 are installed on the X-axis gantry 3; the Y-axis driver 31 is connected to the rails on the X-axis gantry 3 so that it can move along the Y-axis above the processing platform 11; the Z-axis driver 32 is connected to the rails on the Y-axis driver 31 so that it can move along the Z-axis above the processing platform 11, and the main motor 24 is installed on the Z-axis driver 32. The main motor 24 can perform three-axis motion in the X, Y, and Z axes relative to the processing platform 11 through the walking assembly. Correspondingly, the tool changing assembly is installed on the X-axis gantry 3. When the tool 23 needs to be replaced, the driving cylinder 21 pushes the tool holder to move to the bottom of the main motor 24, the Y-axis driver 31 drives the main motor 24 to move along the Y axis to select the corresponding tool 23, and the Z-axis driver 32 drives the main motor 24 to move along the Z axis and replace the tool 23 through the tool head fixture 25.

[0023] The feed assembly includes support frames 33 and lifting cylinders 34. The X-axis gantry 3 is equipped with several support frames 33, spaced sequentially along the Y-axis. Lifting cylinders 34 are mounted on the support frames 33, with suction cups 35 located at their lower ends. The feed assembly can move along the X-axis on the processing platform with the X-axis gantry 3. Once a portion of the plate is processed, the lifting cylinders 34 drive the suction cups 35 to grab the plate. The plate is then moved a certain distance along the processing platform 11 with the X-axis gantry 3, allowing the engraving assembly to process another portion of the plate, thus compensating for the travel limit of the travel assembly.

[0024] Pneumatic clamps 12 are installed on both sides of the processing platform 11 and are fixedly connected to the frame 1. These clamps 12 can clamp and secure the plate on the processing platform 11, preventing plate displacement during processing that could affect processing accuracy. It is understood that the pneumatic clamps 12 can be automatically released, allowing the feed assembly to move the plate.

[0025] The frame 1 is provided with a guide platform 13, on which are provided a plurality of rods 14. The rolling surface formed by the plurality of rods 14 is flush with the processing platform 11. The guide platform 13 is used to connect to a conveyor belt, so that the plate can be transported by the conveyor belt and the plate can be loaded onto the processing platform 11 by the plurality of rods 14, thereby avoiding the use of manual loading and lifting equipment and improving production efficiency.

[0026] The dust collection assembly includes a first dust collection pipe 4 and a second dust collection pipe 41. The first dust collection pipe 4 is mounted on the main motor 24 and concentrically arranged with the tool head fixture 25. The second dust collection pipe 41 is located behind the tool holder 22 and is mated with the X-axis gantry 3. The first and second dust collection pipes 4 and 41 are connected to the dust collection device via a ventilation assembly 42. The first dust collection pipe 4 is mounted on the output of the main motor 24 and concentrically arranged with the tool head fixture 25. This allows for direct removal of wood chips and dust generated by engraving, thus preventing any disruption to the working environment. It is understood that the first dust collection pipe 4 may not completely remove dust from the sheet material. Preferably, the second dust collection pipe 41 is located behind the tool head fixture 25 and can move with the X-axis gantry 3 to remove any remaining dust and wood chips from the rear of the engraving assembly. Furthermore, after processing is completed, the second dust collection pipe 41 can perform a complete dust removal operation on the sheet material or processing platform 11 along the X-axis. Furthermore, the X-axis gantry 3 is provided with a connecting piece 43, and an adjusting cylinder 44 is provided on the connecting piece 43. The output shaft of the adjusting cylinder 44 is connected to the second dust suction pipe 41. In order to make the dust removal effect of the second dust suction pipe 41 better, the adjusting cylinder 44 is used to make the second dust suction pipe 41 closer to the processing table 11 and the plate thereon, thereby improving the dust removal effect.

[0027] The above description is only a preferred embodiment of the present invention. Therefore, any equivalent changes or modifications made according to the structure, features and principles described in the scope of the present invention patent application are included in the scope of the present invention patent application.

Claims

1. An automated woodworking device, comprising a frame (1), a processing platform (11) and a travel assembly provided on the frame (1), a dust collection assembly, a carving assembly, a tool changing assembly and a feeding assembly provided on the travel assembly, characterized in that: The tool changing assembly comprises a pushing rail (2) and a driving cylinder (21), wherein the pushing rail (2) and the driving cylinder (21) are mounted on the walking assembly; a tool holder (22) is provided on the pushing rail (2) and is slidably connected thereto; the driving cylinder (21) is transmission-connected to the tool holder (22) so as to drive the tool holder (22) toward or away from the engraving assembly; and a plurality of cutting tools (23) are provided on the tool holder (22).

2. The automated woodworking device according to claim 1, characterized in that: The engraving assembly comprises a main motor (24) and a tool head fixture (25), wherein the main motor (24) is mounted on the traveling assembly, the tool head fixture (25) is arranged on the output head at the lower end of the main motor (24), the tool holder (22) is arranged on the rear side of the main motor (24), and the tool head fixture (25) can clamp any of the tools (23) on the tool holder (22).

3. The automated woodworking device according to claim 2, wherein: The walking assembly comprises an X-axis gantry (3), a Y-axis driver (31) and a Z-axis driver (32); the X-axis gantry (3) is connected to rails on both sides of the frame (1) so as to be movable above the processing platform (11) along the X-axis; the pushing rail (2) and the driving cylinder (21) are mounted on the X-axis gantry (3); the Y-axis driver (31) is connected to the rails on the X-axis gantry (3) so as to be movable above the processing platform (11) along the Y-axis; the Z-axis driver (32) is connected to the rails on the Y-axis driver (31) so as to be movable above the processing platform (11) along the Z-axis; and the main motor (24) is mounted on the Z-axis driver (32).

4. The automated woodworking device according to claim 1, wherein: The feeding assembly comprises a support frame (33) and a lifting cylinder (34); a plurality of support frames (33) are provided on the X-axis gantry (3), and the plurality of support frames (33) are sequentially spaced along the Y-axis; a lifting cylinder (34) is provided on the support frame (33), and a suction cup (35) is provided at the lower end of the lifting cylinder (34).

5. The automated woodworking device according to claim 1, wherein: A plurality of pneumatic clamps (12) are provided on both sides of the processing platform (11), and the pneumatic clamps (12) are fixedly connected to the frame (1).

6. The automated woodworking device according to claim 1, wherein: The frame (1) is provided with a guide platform (13), and the guide platform (13) is provided with a plurality of sticks (14). The rolling plane formed by the plurality of sticks (14) is arranged flush with the processing platform (11).

7. The automated woodworking device according to claim 1, wherein: The dust suction assembly comprises a first dust suction pipe (4) and a second dust suction pipe (41); the first dust suction pipe (4) is mounted on the main motor (24) and is concentrically arranged with the tool head fixture (25); the second dust suction pipe (41) is arranged on the rear side of the tool holder (22), and the second dust suction pipe (41) is cooperatively connected to the X-axis gantry (3); the first dust suction pipe (4) and the second dust suction pipe (41) are connected to the dust suction device through the ventilation assembly (42).

8. The automated woodworking device according to claim 7, characterized in that: The X-axis gantry (3) is provided with a connecting piece (43), the connecting piece (43) is provided with an adjusting cylinder (44), and the output shaft of the adjusting cylinder (44) is connected to the second dust suction pipe (41).

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