Double-head engraving machine with multi-angle adjustment function

Abstract

The utility model discloses a kind of double-head engraving machine frame with multi-angle adjusting function, it is related to engraving machine frame technical field, including operation platform, the top of operation platform is fixedly connected with fixed frame symmetrically, the top of operation platform is equipped with double-head engraving machine main body, the top of operation platform is equipped with engraving mechanism, the engraving mechanism includes angle adjusting assembly and direction adjusting assembly, angle adjusting assembly and direction adjusting assembly are used mutually, angle adjusting assembly includes connecting plate, the top of operation platform is set in connecting plate, the outside of connecting plate is fixedly connected with fixed plate symmetrically.The utility model discloses a kind of double-head engraving machine frame with multi-angle adjusting function, can be realized to the use angle of engraving machine quick adjustment by the setting engraving mechanism, can be adapted to different engraving needs, use scene is more rich, simple structure, stronger practicality.

Description

Technical Field

[0001] This utility model relates to the field of engraving machine frame technology, and in particular to a double-head engraving machine with multi-angle adjustment function. Background Technology

[0002] A dual-head engraving machine is a high-efficiency CNC machining equipment equipped with two independently controlled engraving heads that can work synchronously or asynchronously, enabling parallel processing or collaborative completion of complex processes in two workstations. It is widely used in mold manufacturing, advertising signage, furniture decoration, and other fields, and is particularly suitable for mass production of irregularly shaped parts. It can significantly shorten lead times and reduce labor costs, making it a typical piece of equipment in modern precision manufacturing.

[0003] A search revealed a dual-head engraving machine (authorization announcement number: CN 222270784 U), which "includes a frame, a worktable mounted on the frame, and a gantry support slidably mounted on the worktable via a slide rail. A first engraving device and a second engraving device are movably mounted on the gantry support, and a linear tool magazine is retractable below the gantry support; wherein, during tool changing, the linear tool magazine opens and extends; the first / second engraving device moves above the linear tool magazine to complete the tool change. This utility model provides a simple and convenient dual-head engraving machine that effectively solves the problem of existing equipment requiring repeated loading, unloading, and tool changing, which significantly affects work efficiency and is inconvenient for mass production." Based on the aforementioned technologies, the applicant believes that existing dual-head engraving equipment lacks an angle adjustment mechanism for the engraving machine, making it unable to adapt to different engraving needs and having certain shortcomings in actual use. In response to the above problems, we have launched a dual-head engraving machine with multi-angle adjustment function. Utility Model Content

[0004] This utility model discloses a dual-head engraving machine with multi-angle adjustment function, which aims to solve the technical problem that existing dual-head engraving equipment lacks an adjustment mechanism for the engraving angle and cannot adapt to different engraving needs.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A dual-head engraving machine with multi-angle adjustment function includes an operating table. A fixed frame is symmetrically fixedly connected to the top of the operating table. The main body of the dual-head engraving machine is located above the operating table, and an engraving mechanism is located above the operating table. The engraving mechanism includes an angle adjustment component and a direction adjustment component, which cooperate with each other. The angle adjustment component includes a connecting plate, which is located above the operating table. A fixed plate is symmetrically fixedly connected to the outer side of the connecting plate. A bidirectional lead screw is rotatably connected between the two fixed plates. A displacement plate is symmetrically threaded to the outer side of the bidirectional lead screw. A stabilizing rod is symmetrically slidably connected inside the lower displacement plate. The tops of both stabilizing rods are fixedly connected to the bottom of the upper displacement plate. A sliding plate is fixedly connected to the outer side of each of the two stabilizing rods. A pulling rod is rotatably connected to the outer side of each of the two sliding plates. A rotating shaft is rotatably connected to the bottom of the connecting plate. An adjusting plate is fixedly connected to the outer side of the rotating shaft. The pulling rod is rotatably connected to the adjusting plate. A mounting base is fixedly connected to the outer side of the adjusting plate. The main body of the dual-head engraving machine is mounted inside the mounting base.

[0006] The engraving mechanism allows for quick adjustment of the engraving machine's angle, adapting to different engraving needs, making it suitable for a wider range of applications. It also features a simple structure and strong practicality.

[0007] In a preferred embodiment, the direction adjustment assembly includes a threaded rod rotatably connected between two fixed frames. A transverse motor is fixedly connected to the outer side of each fixed frame, and the output end of the transverse motor is fixedly connected to one end of the threaded rod. An adjustment seat is threadedly connected to the outer side of the threaded rod, and a lifting motor is fixedly connected to the top of the adjustment seat. A lifting screw is rotatably connected to the front side of the adjustment seat, and a lifting block is threadedly connected to the outer side of the lifting screw. The lifting block is fixedly connected to a connecting plate.

[0008] The direction adjustment component achieves horizontal movement through a threaded rod and a horizontal motor. The lifting motor drives the lifting screw to move the lifting block up and down, enabling the connecting plate and the engraving mechanism to achieve precise three-dimensional positioning and enhancing the engraving machine's ability to process different workpieces.

[0009] In a preferred embodiment, a support base is fixedly connected to the top of the operating table, and the support base is made of rubber.

[0010] By setting it up.

[0011] In a preferred embodiment, the specific model of the dual-head engraving machine body is Blue ElephantCNC-1325D (dual-head automatic tool changer).

[0012] The rubber support provides cushioning and shock absorption, reducing vibration during the engraving process and improving machining stability and workpiece surface quality. Utilizing the Blue Elephant CNC-1325D dual-head automatic tool changer, the equipment ensures high efficiency and automation, making it suitable for mass production.

[0013] In a preferred embodiment, a controller is fixedly connected to the outer side of one of the two mounting brackets.

[0014] The controller is integrated on a fixed frame, which makes it easy for operators to centrally control the operation of the equipment and improve the efficiency of human-machine interaction.

[0015] In a preferred embodiment, the dual-head engraving machine body, the adjusting motor, the horizontal motor, and the lifting motor are all electrically connected to the controller.

[0016] The main body, adjustment motor, horizontal motor, and lifting motor of the dual-head engraving machine are all electrically connected to the controller, enabling automated and precise control, reducing manual intervention, and improving processing efficiency.

[0017] The dual-head engraving machine with multi-angle adjustment function provided by this utility model has the following advantages: Firstly, the engraving mechanism allows for rapid adjustment of the engraving machine's angle, adapting to different engraving needs, making it suitable for a wider range of applications. Its simple structure and strong practicality further enhance its usability.

[0018] Secondly, the rubber support provides cushioning and shock absorption, reducing vibration during the engraving process and improving processing stability and workpiece surface quality. The Blue Elephant CNC-1325D dual-head automatic tool changer ensures high efficiency and automation, making it suitable for mass production. The controller is integrated into the fixed frame, allowing operators to centrally control the equipment and improve human-machine interaction efficiency. The dual-head engraving machine body, adjusting motor, horizontal motor, and lifting motor are all electrically connected to the controller, achieving automated and precise control, reducing manual intervention, and improving processing efficiency. Attached Figure Description

[0019] Figure 1 This is a three-dimensional schematic diagram of a dual-head engraving machine with multi-angle adjustment function proposed in this utility model.

[0020] Figure 2 This is a three-dimensional rear view schematic diagram of a dual-head engraving machine with multi-angle adjustment function proposed in this utility model.

[0021] Figure 3 This is a three-dimensional schematic diagram of the angle adjustment component of a dual-head engraving machine with multi-angle adjustment function proposed in this utility model.

[0022] Figure 4 This is a three-dimensional rear view schematic diagram of the angle adjustment of a dual-head engraving machine with multi-angle adjustment function proposed in this utility model.

[0023] Figure 5 This is a three-dimensional schematic diagram of the operating table of a dual-head engraving machine with multi-angle adjustment function proposed in this utility model.

[0024] In the attached diagram: 1. Operating table; 2. Fixing frame; 3. Main body of the double-head engraving machine; 41. Connecting plate; 42. Fixing plate; 43. Adjusting motor; 44. Two-way lead screw; 45. Stabilizing rod; 46. Sliding plate; 47. Pulling rod; 48. Rotating shaft; 49. Adjusting disc; 410. Displacement plate; 411. Mounting base; 51. Threaded rod; 52. Adjusting base; 53. Horizontal motor; 54. Lifting motor; 55. Lifting lead screw; 56. Lifting block; 6. Support base; 7. Controller. Detailed Implementation

[0025] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and marked in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0026] The dual-head engraving machine with multi-angle adjustment function disclosed in this utility model is mainly used in engraving machine frame scenarios.

[0027] Reference Figure 1 - Figure 5A dual-head engraving machine with multi-angle adjustment function includes an operating table 1. A fixed frame 2 is symmetrically fixedly connected to the top of the operating table 1. The dual-head engraving machine body 3 is located above the operating table 1. An engraving mechanism is located above the operating table 1. The engraving mechanism includes an angle adjustment component and a direction adjustment component, which work together. The angle adjustment component includes a connecting plate 41, which is positioned above the operating table 1. Fixed plates 42 are symmetrically fixedly connected to the outer side of the connecting plate 41. A bidirectional lead screw 44 is rotatably connected between the two fixed plates 42, and the outer side of the bidirectional lead screw 44 is symmetrically threaded. There is a displacement plate 410. The lower displacement plate 410 has symmetrically slidingly connected stabilizing rods 45 inside. The tops of the two stabilizing rods 45 are fixedly connected to the bottom of the upper displacement plate 410. The outer sides of the two stabilizing rods 45 are fixedly connected to sliding plates 46. The outer sides of the two sliding plates 46 are rotatably connected to pulling rods 47. The bottom of the connecting plate 41 is rotatably connected to a rotating shaft 48. The outer side of the rotating shaft 48 is fixedly connected to an adjusting plate 49. The pulling rods 47 are rotatably connected to the adjusting plate 49. The outer side of the adjusting plate 49 is fixedly connected to a mounting base 411. The main body 3 of the double-head engraving machine is installed inside the mounting base 411. The direction adjustment assembly includes a threaded rod 51, which is rotatably connected between two fixed frames 2. A transverse motor 53 is fixedly connected to the outside of the fixed frame 2. The output end of the transverse motor 53 is fixedly connected to one end of the threaded rod 51. An adjustment seat 52 is threadedly connected to the outside of the threaded rod 51. A lifting motor 54 is fixedly connected to the top of the adjustment seat 52. A lifting screw 55 is rotatably connected to the front of the adjustment seat 52. A lifting block 56 is threadedly connected to the outside of the lifting screw 55. The lifting block 56 is fixedly connected to the connecting plate 41.

[0028] In this embodiment: the bidirectional lead screw 44 in the angle adjustment assembly rotates under the drive of a motor, causing the two side displacement plates 410 to move in opposite directions along the stabilizing rod 45, which in turn pushes the pulling rod 47 to move through the sliding plate 46. The pulling rod 47 is hinged to the adjustment plate 49, thereby driving the adjustment plate 49 to rotate around the rotation axis 48, ultimately driving the double-head engraving machine body 3 on the mounting base 411 to achieve pitch angle adjustment, meeting the engraving needs of different tilt angles. At the same time, the horizontal motor 53 in the direction adjustment assembly drives the threaded rod 51 to rotate, causing the adjustment seat 52 to move laterally along the fixed frame 2; the lifting motor 54 drives the lifting block 56 to rise and fall vertically through the lifting lead screw 55, thereby adjusting the height position of the connecting plate 41. Through the engraving mechanism, the operating angle of the engraving machine can be quickly adjusted, which can adapt to different engraving needs, enrich the application scenarios, and has a simple structure and strong practicality.

[0029] In the above technical solution, considering that existing dual-head engraving equipment lacks an adjustment mechanism for the engraving angle, making it unable to adapt to different engraving needs, the specific operation is as follows to solve this problem: Reference Figure 1 - Figure 5 In a preferred embodiment, a support 6, made of rubber, is fixedly connected to the top of the operating table 1. The specific model of the dual-head engraving machine body 3 is Blue Elephant CNC-1325D (dual-head automatic tool changer). A controller 7 is fixedly connected to the outer side of one of the two fixed frames 2. The dual-head engraving machine body 3, the adjusting motor 43, the horizontal motor 53, and the lifting motor 54 are all electrically connected to the controller 7.

[0030] In this embodiment, the rubber support 6 provides cushioning and shock absorption, reducing vibration during the engraving process and improving processing stability and workpiece surface quality. A Blue Elephant CNC-1325D dual-head automatic tool changer engraving machine is used to ensure high efficiency and automation, suitable for mass production. The controller 7 is integrated into the mounting frame 2, facilitating centralized control of the equipment by the operator and improving human-machine interaction efficiency. The dual-head engraving machine body 3, adjusting motor 43, horizontal motor 53, and lifting motor 54 are all electrically connected to the controller 7, achieving automated and precise control, reducing manual intervention, and improving processing efficiency.

[0031] Working Principle: The bidirectional lead screw 44 in the angle adjustment assembly rotates under the drive of the motor, causing the two displacement plates 410 to move in opposite directions along the stabilizing rod 45, which in turn pushes the pulling rod 47 through the sliding plate 46. The pulling rod 47 is hinged to the adjusting plate 49, thereby driving the adjusting plate 49 to rotate around the rotating shaft 48, ultimately driving the double-head engraving machine body 3 on the mounting base 411 to achieve pitch angle adjustment to meet the engraving needs of different tilt angles. At the same time, the horizontal motor 53 in the direction adjustment assembly drives the threaded rod 51 to rotate, causing the adjusting seat 52 to move laterally along the fixed frame 2; the lifting motor 54 drives the lifting block 56 to rise and fall vertically through the lifting lead screw 55, thereby adjusting the height position of the connecting plate 41. The rubber support 6 provides buffering and shock absorption during processing to ensure engraving stability. The controller 7 centrally controls the coordinated work of each motor, enabling the double-head engraving machine body 3 to be accurately positioned in three-dimensional space and maintain the set engraving angle, achieving high-precision processing of complex curved surfaces and irregularly shaped workpieces, significantly improving the adaptability and processing efficiency of the equipment.

[0032] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A dual-head engraving machine with multi-angle adjustment function, comprising an operating table (1), characterized in that: The top of the operating table (1) is symmetrically fixedly connected with a fixed frame (2), and a double-head engraving machine body (3) is provided above the operating table (1). An engraving mechanism is provided above the operating table (1). The engraving mechanism includes an angle adjustment component and a direction adjustment component, which are used in conjunction with each other. The angle adjustment assembly includes a connecting plate (41) which is positioned above the operating table (1). A fixing plate (42) is symmetrically fixed to the outer side of the connecting plate (41). A two-way lead screw (44) is rotatably connected between the two fixing plates (42). A displacement plate (410) is symmetrically threaded to the outer side of the two-way lead screw (44). A stabilizing rod (45) is symmetrically slidably connected inside the lower displacement plate (410). The tops of both stabilizing rods (45) are connected to the bottom of the upper displacement plate (410). The two stabilizers (45) are fixedly connected to the outer sides of a sliding plate (46), and the two sliding plates (46) are rotatably connected to a pull rod (47). The bottom of the connecting plate (41) is rotatably connected to a rotating shaft (48), and the outer side of the rotating shaft (48) is fixedly connected to an adjusting plate (49). The pull rod (47) is rotatably connected to the adjusting plate (49), and the outer side of the adjusting plate (49) is fixedly connected to a mounting base (411). The main body (3) of the double-head engraving machine is installed inside the mounting base (411).

2. The dual-head engraving machine with multi-angle adjustment function according to claim 1, characterized in that: The direction adjustment assembly includes a threaded rod (51), which is rotatably connected between two fixed frames (2). A horizontal motor (53) is fixedly connected to the outside of the fixed frame (2). The output end of the horizontal motor (53) is fixedly connected to one end of the threaded rod (51). An adjustment seat (52) is threadedly connected to the outside of the threaded rod (51). A lifting motor (54) is fixedly connected to the top of the adjustment seat (52). A lifting screw (55) is rotatably connected to the front of the adjustment seat (52). A lifting block (56) is threadedly connected to the outside of the lifting screw (55). The lifting block (56) is fixedly connected to the connecting plate (41).

3. A dual-head engraving machine with multi-angle adjustment function according to claim 1, characterized in that: The top of the operating table (1) is fixedly connected to a support (6), which is made of rubber.

4. A dual-head engraving machine with multi-angle adjustment function according to claim 1, characterized in that: The specific model of the dual-head engraving machine body (3) is Blue ElephantCNC-1325D.

5. A dual-head engraving machine with multi-angle adjustment function according to claim 1, characterized in that: A controller (7) is fixedly connected to the outside of one of the two mounting brackets (2).

6. A dual-head engraving machine with multi-angle adjustment function according to claim 1, characterized in that: The main body (3), adjusting motor (43), horizontal motor (53) and lifting motor (54) of the dual-head engraving machine are all electrically connected to the controller (7).

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