Wood guitar side plate bevel angle machining equipment

Abstract

The utility model relates to the technical field of wooden guitar side plate processing, in particular to wooden guitar side plate bevel angle processing equipment which comprises a rack, a Y-axis moving mechanism used for Y-axis movement and a Z-axis moving mechanism used for Z-axis movement are connected to the rack in a sliding mode, and the Z-axis moving mechanism is located at the end of the Y-axis moving mechanism. The Y-axis moving mechanism is provided with an X-axis moving mechanism used for X-axis movement, the Y-axis moving mechanism is provided with an adjusting frame, the adjusting frame is provided with a main shaft machining mechanism, the equipment adopts three-dimensional moving mechanisms (the X axis, the Y axis and the Z axis), the position of the main shaft machining mechanism can be accurately positioned and adjusted, and the accuracy and the high efficiency of the machining process are ensured; and two Z-axis motors and a milling cutter are symmetrically arranged on the main shaft machining mechanism, so that the wooden guitar side plates in two working areas can be machined at the same time, and the machining efficiency is remarkably improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wooden guitar side panel processing, in particular to a wooden guitar side panel bevel processing device. Background Art

[0002] In the traditional guitar side panel processing process, after the side panel outline is cut, a bevel needs to be processed on its side. This bevel needs to be perpendicular to the plane of the side panel, and the side of the side panel is often an irregular curved surface, which increases the difficulty of processing. When processing the bevel, the tool needs to be precisely perpendicular to the curved surface of the side panel, which places high demands on the positioning of the processing position. Due to the high difficulty of positioning, not only does it require the operator to have a high level of technology, but it also increases labor costs.

[0003] More importantly, each time the bevel of the side panel is processed, the positioning of the side panel needs to be adjusted multiple times on site, which significantly increases the production time and reduces production efficiency. The long processing adjustment and complex technical operations not only affect the production capacity, but also directly affect the economic benefits and market competitiveness of the manufacturer. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a device for processing the bevel angle of a side panel of a wooden guitar.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: The utility model provides a side panel bevel processing device for a wooden guitar, comprising a frame, a Y-axis moving mechanism for Y-axis movement and a Z-axis moving mechanism for Z-axis movement are slidably connected to the frame, the Z-axis moving mechanism is located at the end of the Y-axis moving mechanism, the Y-axis moving mechanism is provided with an X-axis moving mechanism for X-axis movement, an adjustment frame is provided on the Y-axis moving mechanism, a spindle processing mechanism is provided on the adjustment frame, an adjustment mechanism is installed on the adjustment frame, the adjustment mechanism drives the spindle processing mechanism to move, the spindle processing mechanism is provided with a Z-axis motor and a Y-axis motor for driving along the Z-axis direction and along the Y-axis direction, and two Z-axis motors are symmetrically arranged on the spindle processing mechanism, a work table is slidably installed on the X-axis moving mechanism, a vacuum adsorption mold and a vacuum pump are arranged on the work table, a plurality of adsorption holes are provided on the vacuum adsorption mold, the adsorption holes are connected to the vacuum pump through an air pipe, two working areas are symmetrically arranged on the work table, and the two working areas are respectively adapted to the Z-axis motor.

[0008] Preferably, the Y-axis moving mechanism, Z-axis moving mechanism, X-axis moving mechanism and adjustment mechanism have the same structure, and all include a guide rail, an adjustment screw and a drive motor. The adjustment screw is rotatably mounted on the guide rail, the drive motor is fixedly mounted on one end of the guide rail, and the adjustment screw is adapted to the output end of the drive motor. The guide rail of the X-axis moving mechanism is sleeved on the adjustment screw of the Y-axis moving mechanism through a slider, the adjustment frame is sleeved on the adjustment screw of the Z-axis moving mechanism through a slider, the work table is sleeved on the adjustment screw of the X-axis moving mechanism through a slider, and the spindle processing mechanism is sleeved on the adjustment screw of the adjustment mechanism through a slider.

[0009] Further preferably, the spindle processing mechanism includes an adjusting frame 1 and an adjusting frame 2, the adjusting frame 1 is mounted on the adjusting screw of the adjusting mechanism through a slider, the Y-axis motor is fixedly mounted on the back of the adjusting frame 1, the output end of the Y-axis motor passes through the adjusting frame 1, a balancing force cylinder is installed on the output end of the Y-axis motor, the adjusting frame 2 is installed on the output end of the balancing force cylinder, a transmission cavity is provided inside the adjusting frame 2, a transmission assembly is installed in the transmission cavity, the output end of the transmission assembly passes through both sides of the adjusting frame 2, the Z-axis motor is installed at the output end of the transmission assembly, and a milling cutter is installed at the output end of the Z-axis motor.

[0010] Again preferably, the adjustment frame one and the adjustment frame two are provided with an angle disk, the angle disk is mounted on the outside of the output end of the Y-axis motor and the transmission component, the angle disk is provided with scale lines, the output end of the Y-axis motor and the transmission component is installed with an adjustment disk, and the adjustment disk is configured with a pointer, and the pointer is adapted to the scale lines.

[0011] Preferably, the transmission assembly includes a rotating motor, a transmission shaft, a driving gear and a transmission gear. The transmission shaft is rotatably installed in the transmission cavity, and both ends of the transmission shaft pass through the adjustment frame 2. The driving gear is installed at the output end of the rotating motor. The transmission gear is mounted on the transmission shaft, and the driving gear is meshed with the transmission gear.

[0012] Further preferably, two support columns are symmetrically mounted on the frame, and ends of the adjustment frame are slidably connected to the support columns.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a device for processing the bevel angle of the side panels of a wooden guitar, which has the following beneficial effects:

[0015] Efficient processing capabilities:

[0016] The equipment adopts a three-dimensional moving mechanism (X-axis, Y-axis, Z-axis), which can accurately locate and adjust the position of the spindle processing mechanism to ensure the accuracy and efficiency of the processing process.

[0017] Two Z-axis motors and milling cutters are symmetrically arranged on the main spindle processing mechanism, which can process the side panels of the wooden guitar in two working areas at the same time, significantly improving the processing efficiency.

[0018] High-precision machining:

[0019] The adjustment mechanism in the equipment can realize the angle and depth adjustment of the spindle processing mechanism. Combined with the use of angle disk and scale lines, the processing angle and position can be accurately controlled to ensure processing accuracy.

[0020] The combined use of the Y-axis motor and the balanced force cylinder makes the displacement of the spindle machining mechanism in the Y-axis direction more precise and stable, which helps to improve the machining quality.

[0021] Stable work surface:

[0022] The work surface is equipped with a vacuum adsorption mold and a vacuum pump. The side panels are firmly adsorbed on the work surface through the adsorption holes, which effectively prevents the side panels from moving or vibrating during processing and ensures the stability and accuracy of processing.

[0023] Modular Design:

[0024] The Y-axis moving mechanism, Z-axis moving mechanism, X-axis moving mechanism and adjusting mechanism adopt the same structure (guide rail, adjusting screw, driving motor). This modular design simplifies the manufacturing and maintenance process of the equipment and improves the reliability and maintainability of the equipment.

[0025] Easy to operate:

[0026] The processing equipment and method have clear steps and simple operation, are easy for operators to master and use, reduce operating difficulty, and improve production efficiency.

[0027] In summary, the guitar side panel beveling processing equipment and method in this patent document achieve efficient and precise processing of guitar side panels through the characteristics of efficient processing capability, high-precision processing, stable work surface, modular design and easy operation, and meet the guitar manufacturing industry's requirements for production efficiency and product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0029] Figure 2 This is a schematic diagram of the structure of the work surface of the utility model;

[0030] Figure 3This is a schematic diagram of the transmission assembly structure of the utility model;

[0031] Figure 4 This is a schematic diagram of the structure of the mobile mechanism of the utility model;

[0032] In the figure: 1. frame; 2. Y-axis moving mechanism; 3. Z-axis moving mechanism; 4. X-axis moving mechanism; 5. adjustment frame; 6. adjustment mechanism; 7. Y-axis motor; 8. work table; 9. vacuum pump; 10. adsorption hole; 11. adjustment frame 2; 12. Z-axis motor; 13. balancing force cylinder; 14. angle plate; 15. scale line; 16. adjustment plate; 17. pointer; 18. adjustment frame 1; 19. guide rail; 20. drive motor; 21. adjustment screw; 22. milling cutter; 23. rotating motor; 24. drive gear; 25. transmission shaft; 26. transmission gear. DETAILED DESCRIPTION

[0033] 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.

[0034] See also Figure 1-4 The utility model is a kind of wood guitar side panel bevel processing equipment, including a frame 1, the frame 1 is slidably connected with a Y-axis moving mechanism 2 for Y-axis movement and a Z-axis moving mechanism 3 for Z-axis movement, the Z-axis moving mechanism 3 is located at the end of the Y-axis moving mechanism 2, the Y-axis moving mechanism 2 is provided with an X-axis moving mechanism 4 for X-axis movement, the Y-axis moving mechanism 2 is provided with an adjustment frame 5, the adjustment frame 5 is provided with a spindle processing mechanism, the adjustment frame 5 is installed with an adjustment mechanism 6, the adjustment mechanism 6 drives the spindle processing mechanism to move to the position The spindle machining mechanism is provided with a Z-axis motor 12 and a Y-axis motor 7 for driving along the Z-axis direction and along the Y-axis direction, and two Z-axis motors 12 are symmetrically arranged on the spindle machining mechanism. A work table 8 is slidably installed on the X-axis moving mechanism 4, and a vacuum adsorption mold and a vacuum pump 9 are arranged on the work table 8. A plurality of adsorption holes 10 are arranged on the vacuum adsorption mold, and the adsorption holes 10 are connected to the vacuum pump 9 through an air pipe. Two working areas are symmetrically arranged on the work table 8, and the two working areas are respectively adapted to the Z-axis motor 12.

[0035] The preferred solution of the above-mentioned wooden guitar side panel bevel processing equipment is:

[0036] Working principle of moving mechanism and adjusting mechanism 6

[0037] The Y-axis moving mechanism 2, the Z-axis moving mechanism 3, the X-axis moving mechanism 4 and the adjusting mechanism 6 in the device have the same structure, and all include a guide rail 19, an adjusting screw 21 and a driving motor 20. The working principles of these mechanisms are as follows:

[0038] Driving motor 20: responsible for providing power. When the motor is started, its output end will drive the adjusting screw 21 to rotate;

[0039] Adjusting screw 21: rotatably mounted on guide rail 19. When adjusting screw 21 rotates, the slider in contact with it moves on guide rail 19 through the action of the thread.

[0040] Guide rail 19: provides a moving path for the slider, ensuring that the slider can move accurately in a predetermined direction driven by the adjusting screw 21;

[0041] Specifically, the guide rail 19 of the X-axis moving mechanism 4 is sleeved on the adjusting screw 21 of the Y-axis moving mechanism 2 through a slider, so as to realize the movement of the X-axis moving mechanism 4 in the Y-axis direction; the adjusting frame 5 is sleeved on the adjusting screw 21 of the Z-axis moving mechanism 3 through a slider, so as to realize the movement of the adjusting frame 5 in the Z-axis direction; the work table 8 is sleeved on the adjusting screw 21 of the X-axis moving mechanism 4 through a slider, so as to realize the movement of the work table 8 in the X-axis direction; the spindle machining mechanism is sleeved on the adjusting screw 21 of the adjusting mechanism 6 through a slider, so as to realize the precise displacement of the spindle machining mechanism under the control of the adjusting mechanism 6;

[0042] Two support columns are symmetrically mounted on the frame 1 , and the ends of the adjustment frame 5 are slidably connected to the support columns. The support columns are used to provide auxiliary support for the adjustment frame 5 , thereby ensuring the stability of the adjustment frame 5 in the lifting and lowering adjustment on the Z-axis moving mechanism 3 .

[0043] Working principle of spindle machining mechanism

[0044] The spindle processing mechanism includes an adjustment frame 51, an adjustment frame 52, a Y-axis motor 7, a balancing force cylinder 13, a transmission assembly (including a rotating motor 23, a transmission shaft 25, a driving gear 24 and a transmission gear 26), a Z-axis motor 12 and a milling cutter 22. Its working principle is as follows:

[0045] Y-axis motor 7 and balancing force cylinder 13: The Y-axis motor 7 drives the balancing force cylinder 13 to work, and the output end of the balancing force cylinder 13 drives the adjustment frame 52 (and the spindle processing part thereon) to perform precise displacement along the Y-axis direction.

[0046] Transmission assembly: The rotating motor 23 drives the driving gear 24 to rotate, and the driving gear 24 meshes with the transmission gear 26, thereby driving the transmission shaft 25 and the Z-axis motors 12 at both ends thereof to rotate.

[0047] Z-axis motor 12 and milling cutter 22: Z-axis motor 12 drives milling cutter 22 to rotate at high speed to achieve cutting of the side panels of the wooden guitar. Since two Z-axis motors 12 and milling cutters 22 are symmetrically arranged on the spindle processing mechanism, the side panels of two working areas can be processed at the same time, thereby improving processing efficiency;

[0048] The Y-axis motor 7 and the transmission assembly in this embodiment can be replaced by the angle adjustment structure of a mechanical indexing table.

[0049] Angle adjustment and precision control

[0050] An angle plate 14 is provided on the adjustment frame 51 and the adjustment frame 52, and a scale line 15 is engraved on the angle plate 14. An adjustment plate 16 is installed on the output end of the Y-axis motor 7 and the transmission assembly, and a pointer 17 is configured on the adjustment plate 16. By observing the relative position of the pointer 17 and the scale line 15, the angle and position of the spindle processing mechanism can be accurately controlled to ensure the processing accuracy.

[0051] Processing methods

[0052] Side panel positioning and fixing: The operator places the guitar side panel to be processed on the vacuum adsorption mold, and starts the vacuum pump 9 to firmly adsorb the side panel to ensure stable processing.

[0053] Position adjustment: By controlling the X-axis, Y-axis and Z-axis moving mechanism 3, the spindle processing mechanism is adjusted to a suitable processing position.

[0054] Processing operation: Start the Y-axis motor 7 and the balancing force cylinder 13 to move in the Y-axis direction, and start the Z-axis motor 12 to perform cutting. Since there are two Z-axis motors 12, the side panels of the two working areas can be processed at the same time.

[0055] Angle and depth adjustment: If the angle or depth of the spindle machining mechanism needs to be adjusted, it can be achieved through the adjustment mechanism 6 and accurately controlled by observing the pointer 17 and the scale line 15 on the angle disk 14.

[0056] Processing completion and circulation: After the processing is completed, the motor and the vacuum pump 9 are turned off, the processed side panel is moved out through the X-axis moving mechanism 4, and a new side panel to be processed is placed for the next round of processing.

[0057] 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 device for processing the bevel angle of a side panel of a wooden guitar, characterized in that: The invention comprises a frame (1), the frame (1) is slidably connected with a Y-axis moving mechanism (2) for Y-axis movement and a Z-axis moving mechanism (3) for Z-axis movement, the Z-axis moving mechanism (3) is located at the end of the Y-axis moving mechanism (2), the Y-axis moving mechanism (2) is provided with an X-axis moving mechanism (4) for X-axis movement, the Y-axis moving mechanism (2) is provided with an adjustment frame (5), the adjustment frame (5) is provided with a spindle processing mechanism, the adjustment frame (5) is installed with an adjustment mechanism (6), the adjustment mechanism (6) drives the spindle processing mechanism to move, and the spindle processing mechanism The mechanism is provided with a Z-axis motor (12) and a Y-axis motor (7) for driving along the Z-axis direction and along the Y-axis direction, and two Z-axis motors (12) are symmetrically provided on the spindle processing mechanism. A work table (8) is slidably installed on the X-axis moving mechanism (4), and a vacuum adsorption mold and a vacuum pump (9) are provided on the work table (8). The vacuum adsorption mold is provided with a plurality of adsorption holes (10), and the adsorption holes (10) are connected to the vacuum pump (9) through an air pipe. Two working areas are symmetrically provided on the work table (8), and the two working areas are respectively adapted to the Z-axis motor (12).

2. The wooden guitar side panel beveling processing device according to claim 1, characterized in that: The Y-axis moving mechanism (2), the Z-axis moving mechanism (3), the X-axis moving mechanism (4) and the adjusting mechanism (6) have the same structure and all include a guide rail (19), an adjusting screw (21) and a driving motor (20); the adjusting screw (21) is rotatably mounted on the guide rail (19); the driving motor (20) is fixedly mounted on one end of the guide rail (19), and the adjusting screw (21) is adapted to the output end of the driving motor (20); the guide rail (19) of the X-axis moving mechanism (4) is sleeved on the adjusting screw (21) of the Y-axis moving mechanism (2) through a slider; the adjusting frame (5) is sleeved on the adjusting screw (21) of the Z-axis moving mechanism (3) through a slider; the working table (8) is sleeved on the adjusting screw (21) of the X-axis moving mechanism (4) through a slider; and the spindle processing mechanism is sleeved on the adjusting screw (21) of the adjusting mechanism (6) through a slider.

3. The guitar side panel beveling equipment according to claim 2, characterized in that: The spindle processing mechanism comprises an adjusting frame (5) 1 and an adjusting frame (5) 2, wherein the adjusting frame (5) 1 is sleeved on an adjusting screw (21) of an adjusting mechanism (6) through a slider, the Y-axis motor (7) is fixedly mounted on the back of the adjusting frame (5) 1, the output end of the Y-axis motor (7) passes through the adjusting frame (5) 1, the output end of the Y-axis motor (7) is mounted with a balancing force cylinder (13), the adjusting frame (5) 2 is mounted on the output end of the balancing force cylinder (13), a transmission cavity is arranged inside the adjusting frame (5) 2, a transmission assembly is mounted in the transmission cavity, the output end of the transmission assembly passes through both sides of the adjusting frame (5) 2, the Z-axis motor (12) is mounted on the output end of the transmission assembly, and a milling cutter (22) is mounted on the output end of the Z-axis motor (12).

4. The guitar side panel beveling equipment according to claim 3, characterized in that: The first adjustment frame (5) and the second adjustment frame (5) are provided with an angle disc (14), the angle disc (14) is sleeved on the outer side of the output end of the Y-axis motor (7) and the transmission component, the angle disc (14) is provided with a scale line (15), the output end of the Y-axis motor (7) and the transmission component is installed with an adjustment disc (16), and the adjustment disc (16) is provided with a pointer (17), and the pointer (17) is adapted to the scale line (15).

5. The guitar side panel beveling equipment according to claim 4, characterized in that: The transmission assembly comprises a rotating motor (23), a transmission shaft (25), a driving gear (24) and a transmission gear (26); the transmission shaft (25) is rotatably mounted in a transmission cavity, and both ends of the transmission shaft (25) pass through the second adjustment frame (5); the driving gear (24) is mounted on the output end of the rotating motor (23); the transmission gear (26) is sleeved on the transmission shaft (25), and the driving gear (24) is meshed with the transmission gear (26).

6. The guitar side panel beveling equipment according to claim 5, characterized in that: Two support columns are symmetrically mounted on the frame (1), and the ends of the adjustment frame (5) are slidably connected to the support columns.

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