A dual-end milling module

Abstract

This utility model provides a double-end milling module, relating to the field of milling machine equipment technology. It includes a milling machine table and an arc-shaped plate. A movable clamp is slidably connected to the top of the milling machine table, holding the workpiece. Milling cutters are mounted on both sides of the front of the milling machine table, and slots are provided on both sides of the front of the milling machine table. Plugs are embedded on both sides of the bottom of the arc-shaped plate. The plugs are L-shaped, and their ends engage with the slots. The double-end milling module significantly improves processing efficiency and quality through a precise mechanical structure. The milling machine table precisely transports the workpiece to the milling cutters via the movable clamp, achieving stable double-end milling. The arc-shaped plate, utilizing the L-shaped plug and multiple slots, allows for quick height adjustment to accommodate workpieces with thicknesses of 10-100 mm.

Description

Technical Field

[0001] This utility model relates to the field of milling machine equipment technology, and in particular to a double-end milling module. Background Technology

[0002] In existing technologies, double-end milling machines typically employ fixed monitoring systems, primarily using a single camera or sensor mounted at a fixed position on the machine to monitor the machining process. The milling machine table transports the workpiece to the milling cutter via a mechanical chuck for double-end milling. The monitoring equipment is generally directly fixed to the machine frame, using a wired connection to transmit data and achieve basic visual or parameter monitoring, such as workpiece surface roughness or cutter speed. This design is widely used in traditional manufacturing industries, such as automotive parts and furniture panel processing, aiming to assist operators in observing the machining status in real time and reducing human error.

[0003] However, existing technologies have several problems. First, the fixed installation location of the monitoring equipment prevents flexible adjustment of its height and angle according to workpiece thickness or processing requirements, leading to increased blind spots when handling workpieces of different sizes and affecting monitoring accuracy and comprehensiveness. Second, the lack of multi-module configuration capabilities means that it typically only supports a single type of sensor, making it impossible to simultaneously monitor multiple parameters such as surface quality, tool vibration, or temperature, thus limiting its application in complex processing scenarios. Furthermore, the adjustment and maintenance process is cumbersome, requiring disassembly of machine parts, which is time-consuming and prone to vibration loosening or stability issues, ultimately resulting in low processing efficiency, increased accuracy deviations (typically exceeding ±0.5 mm), and increased safety hazards and the need for manual intervention. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a dual-end milling module.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a double-end milling module, comprising a milling machine table and an arc-shaped plate, wherein a movable clamping table is slidably connected to the top of the milling machine table, and the movable clamping table holds the workpiece to be processed; milling cutters are installed on both sides of the front of the milling machine table, and slots are provided on both sides of the front of the milling machine table; plugs are embedded on both sides of the bottom of the arc-shaped plate, the plugs are L-shaped, and the ends of the plugs and the slots are engaged with each other.

[0006] Preferably, an inner arc track is provided in the middle of the arc-shaped strip, and a magnetic support block is slidably connected inside the inner arc track.

[0007] Preferably, the magnetic support block is L-shaped, with a groove on the front side, an mounting block on the front side of the groove, and a locking block embedded on the back side of the mounting block, the locking block and the groove engaging with each other.

[0008] Preferably, a spring post is connected to one side of the mounting block, and a cap is fitted onto the front of the spring post.

[0009] Preferably, the front side of the arc-shaped strip has a limiting opening, the limiting opening is an arc-shaped array, and the end of the spring column passes through the limiting opening.

[0010] Preferably, a telescopic column is connected to the front of the mounting block, and a monitoring module is mounted on the front of the telescopic column.

[0011] Preferably, a push handle is installed at the bottom of the magnetic support block.

[0012] Beneficial effects In this invention, the dual-end milling module significantly improves processing efficiency and quality through a precise mechanical structure. The milling machine table precisely transports the workpiece to the milling cutter via a moving clamp, achieving stable dual-end milling. The arc-shaped strip utilizes an L-shaped plug and multiple slots for snap-fit ​​design, allowing for quick height adjustment to accommodate workpieces with thicknesses of 10-100 mm, with operation time less than 1 minute. The magnetic sliding mechanism (magnetic force 5-10 N) of the inner arc track and magnetic support block ensures smooth and precise angle adjustment (0-180 degrees), and the push handle facilitates manual operation. The mounting block uses a quick-locking mechanism of grooves and clips, combined with a locking mechanism of spring pillars, limit openings, and caps, to ensure the stable positioning of the monitoring module. The telescopic column adjusts the monitoring distance (50-200 mm), ensuring that the monitoring module (such as a camera) clearly captures processing details. This design is compact, flexible in adjustment, reduces manual intervention, improves processing accuracy (±0.1 mm), and is suitable for various industrial scenarios.

[0013] In this invention, the dual-end milling module significantly enhances processing flexibility and reliability through multi-dimensional adjustment and multi-module configuration. The hydraulic clamping table of the milling machine table stably holds the workpiece, enabling efficient dual-end milling in conjunction with the milling cutter. The arc-shaped strip plate connects to the slot via a plug, supporting rapid height adjustment to accommodate diverse workpieces. The inner arc track allows multiple magnetic support blocks to slide independently (spacing > 50 mm), and each support block can be equipped with different monitoring modules (such as cameras, infrared sensors, or vibration sensors), meeting surface quality, tool status, or dimensional accuracy monitoring requirements through a unified interface. The mounting blocks are quickly assembled and disassembled via extrusion spring columns and grooves, locking blocks, limit openings and caps to lock the angle, telescopic columns to adjust the distance, and magnetic attraction and spring mechanisms to resist vibration and ensure stability. Attached Figure Description

[0014] Figure 1 This is a side view of the overall structure of this utility model; Figure 2 This is a front view of the overall structure of this utility model; Figure 3 This is an isometric view of the arc-shaped strip of this utility model; Figure 4 This is a front view of the arc-shaped strip of this utility model; Figure 5 This is a structural diagram of the components of this utility model.

[0015] Legend: 1. Milling machine table; 2. Workpiece processing; 3. Moving clamp; 4. Curved strip; 5. Milling cutter; 6. Plug; 7. Slot; 8. Mounting block; 9. Magnetic support block; 10. Spring column; 11. Cap; 12. Inner arc track; 13. Limiting opening; 14. Groove; 15. Telescopic column; 16. Monitoring module; 17. Push handle; 18. Locking block. Detailed Implementation

[0016] To make the technical means, creative features, and achieved objectives and effects of this utility model easier to understand, the present utility model is further described below with reference to specific embodiments and accompanying drawings. However, the following embodiments are merely preferred embodiments of this utility model and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described in the implementation plan without creative effort are all within the protection scope of this utility model.

[0017] The specific embodiments of this utility model are described below with reference to the accompanying drawings. Specific Implementation Example 1: Reference Figure 1-5 A double-end milling module includes a milling machine base 1 and an arc-shaped plate 4. A movable clamping table 3 is slidably connected to the top of the milling machine base 1, holding a workpiece 2 within the movable clamping table 3. Milling cutters 5 are mounted on both sides of the front of the milling machine base 1, and slots 7 are provided on both sides of the front of the milling machine base 1. Plugs 6, L-shaped, are embedded on both sides of the bottom of the arc-shaped plate 4, and their ends engage with the slots 7. Multiple sets of slots 7 at different heights are provided on both sides of the milling machine base 1 to facilitate adjusting the height of the entire monitoring component according to actual conditions. Meanwhile, ... Figure 1 As shown, the workpiece 2 is moved from the back to the front of the milling machine table 1 to the position of the milling cutter 5 for processing. The monitoring module 16 is installed on the arc-shaped plate 4, and the arc-shaped plate 4 is installed at the corresponding position of the milling cutter 5.

[0019] An inner arc track 12 is provided in the middle of the arc-shaped strip 4, and a magnetic support block 9 is slidably connected inside the inner arc track 12. The back of the magnetic support block 9 and the inside of the inner arc track 12 attract each other. The magnetic support block 9 is L-shaped. A groove 14 is provided on the front of the magnetic support block 9. An installation block 8 is installed on the front of the groove 14. A locking block 18 is embedded on the back of the installation block 8. The locking block 18 and the groove 14 are engaged with each other.

[0020] One side of the mounting block 8 is connected to a spring post 10, and a cap 11 is fitted onto the front of the spring post 10.

[0021] The front of the arc-shaped strip 4 has limit openings 13, which are arranged in an arc-shaped array. The end of the spring column 10 passes through the limit openings 13. The front of the mounting block 8 is connected to a telescopic column 15, and a monitoring module 16 is mounted on the front of the telescopic column 15. A push handle 17 is mounted on the bottom of the magnetic support block 9. Specific Implementation Example 2: Reference Figure 1-5 A dual-end milling module is an auxiliary device used in dual-end milling machines. Through an adjustable mechanical structure, it precisely positions multiple monitoring modules 16 to monitor the milling process of the workpiece in real time. Its core features include support for multi-dimensional adjustment (height, angle, distance) and multi-module configuration, adapting to different workpiece sizes and processing requirements (such as automotive parts and furniture panels).

[0023] Here is the complete working principle: Overall structure and component functions: The milling machine table 1 serves as the main platform, with a movable clamping table 3 slidably connected to the top via guide rails. The clamping table uses hydraulic clamping to fix the workpiece 2. The workpiece moves from the back of the machine table to the front at a speed of 0.5-2 m / min, and is subjected to double-end milling at the milling cutter 5. The milling cutter 5 is mounted on the milling head seats on both sides of the front of the machine table (one on each side, made of carbide, with a speed of 5000-10000 RPM), enabling simultaneous cutting from both sides. The arc-shaped strip 4 serves as the carrier for the monitoring module 16, mounted above the milling cutter 5, with L-shaped plugs 6 (stainless steel, with barbs) embedded on both sides of the bottom. Multiple sets of slots 7 (50-100 mm height interval, rectangular, with internal latches) are opened on both sides of the front of the machine table. The plugs 6 engage with the slots 7, supporting height adjustment (adapting to workpiece thicknesses of 10-100 mm). An inner arc track 12 (arc length 180-270 degrees, width 10-15 mm, embedded with neodymium iron boron magnets) is opened in the middle of the arc-shaped strip 4. The magnetic support block 9 (L-shaped aluminum alloy, with magnets embedded on the back, magnetic force 5-10 N) slides along the track, and a plastic push handle 17 is installed at the bottom. The magnetic support block 9 has a groove 14 (depth 5-10 mm) on the front, which engages with the locking block 18 of the mounting block 8. The mounting block 8 is connected to a telescopic column 15 (hydraulic telescopic, range 50-150 mm) on the front and a spring column 10 on the side. The end of the spring column 10 passes through the limiting opening 13 (arc array, spacing 10-15 degrees) on the front of the arc-shaped strip 4 and is fitted with a plastic cap 11. The telescopic column 15 is connected to a monitoring module 16, which can be a high-definition camera (1080p, real-time video), an infrared sensor (temperature monitoring), a vibration sensor (tool status), or a laser rangefinder (dimensional accuracy ±0.1 mm). The module is powered and transmits data via cable channels (DC12V, USB / Ethernet) inside the strip.

[0024] Installation and multi-module configuration: Install the curved strip 4: Select slot 7 according to the workpiece height, insert plug 6 horizontally and press it downwards to lock it in place with the barb and buckle (tensile strength 50-100 N). To disassemble, press the release button on the side of the plug.

[0025] Assemble the monitoring components: Place the magnetic support block 9 into the inner arc track 12, where the magnetism ensures smooth sliding. The mounting block 8 engages with the groove 14 via the locking block 18.

[0026] The disassembly and assembly process is as follows: For disassembly, remove the cap 11, squeeze the spring post 10 (compressing it 5-10 mm) to disengage the locking block 18 from the groove 14, and remove the mounting block 8. For installation, squeeze the spring post 10, align the locking block 18 with the groove 14, press and engage, release the spring post 10, and its end will pop out from the limiting opening 13 under spring force. Then, put on the cap 11 to secure it. The telescopic post 15 and the monitoring module 16 are connected to the mounting block 8 via threads / clasps. Multi-module configuration: The inner arc track 12 supports the simultaneous sliding of multiple magnetic support blocks 9 (the track length allows for up to 3-4 blocks, with a spacing >50 mm to avoid interference). Each support block can independently install different modules, such as a camera on one side (monitoring surface quality) and a vibration sensor on the other side (detecting tool wear). Modules are connected via a unified interface (USB or modular socket). The track magnetism ensures stability, and the operator can flexibly configure according to needs (e.g., laser ranging for high-precision parts, infrared monitoring for heat-sensitive materials). Installation time <1 minute / module.

[0027] Work and adjustment mechanisms: Machining process: The moving clamp 3 holds the workpiece 2 and moves it from the back to the front, where it is milled at both ends by the milling cutter 5. The monitoring module 16 collects data (images, temperature, vibration, etc.) in real time and transmits it to the control console for AI analysis and anomaly detection.

[0028] Angle adjustment: Hold the push handle 17 and push the magnetic support block 9 to slide along the inner arc track 12 (friction force 2-5 N) to adjust the horizontal angle (0-180 degrees). After adjustment, squeeze the spring column 10 to pull out the limiting opening 13, slide it to the new position, release it and the spring column pops out and inserts into the new opening, and the cap 11 locks it.

[0029] Distance adjustment: The telescopic column 15 adjusts the distance between the module and the workpiece (50-200 mm). Multiple modules can be adjusted independently to ensure coverage of different monitoring points (such as the edge and center of the workpiece). Adjustment time is less than 1 minute, and magnetic and spring mechanisms prevent vibration-induced loosening.

[0030] In summary: 1. The double-end milling module achieves real-time monitoring of the machining process through a precision mechanical structure. A movable clamping table 3 slides across the top of the milling machine base 1, holding the workpiece 2 and moving it from the back to the front to the milling cutter 5 for double-end milling. An arc-shaped strip 4 engages with multiple slots 7 on both sides of the machine base 1 via an L-shaped plug 6, supporting height adjustment to accommodate different workpiece thicknesses. An L-shaped magnetic support block 9 slides across the inner arc track 12 in the middle of the arc-shaped strip 4; magnetic attraction on the back ensures stable sliding, and the groove 14 on the front engages with the locking block 18 of the mounting block 8. The mounting block 8 connects to a spring column 10 and a telescopic column 15. The spring column 10 locks its angle through a limiting opening 13 and a cap 11, while the telescopic column 15 adjusts the distance between the monitoring module 16 and the workpiece 2. The monitoring module 16 is mounted on the telescopic column 15, and a push handle 17 assists in manual angle adjustment. The structure is compact, the adjustment is flexible, and it is suitable for various machining scenarios.

[0031] 2. The dual-end milling module is a highly efficient auxiliary device that supports multi-dimensional adjustment and multi-module configuration to meet diverse processing needs. The milling machine table 1 moves the workpiece 2 to the milling cutter 5 via a hydraulic clamping table 3 for dual-end milling. The arc-shaped strip 4 is height-adjustable via a plug 6 and slot 7. The inner arc track 12 supports the sliding of multiple magnetic support blocks 9. Each support block 9 can independently mount different monitoring modules 16 (such as high-definition cameras, infrared or vibration sensors), connected through a unified interface to flexibly address surface quality, tool status, or dimensional accuracy monitoring. The mounting block 8 is assembled and disassembled via a spring column 10, groove 14, and locking block 18. The angle is locked using the limiting opening 13 and cap 11, and the distance is adjusted by the telescopic column 15. The magnetic and spring mechanisms ensure stability. The system is fast and durable, suitable for processing automotive parts, furniture panels, and other applications, improving efficiency and quality control.

[0032] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A double-end milling die set comprising a milling machine table (1) and an arc-shaped strip plate (4), characterized in that: The top of the milling machine table (1) is slidably connected to a movable clamping table (3), which holds the workpiece (2) to be processed. Milling cutters (5) are installed on both sides of the front of the milling machine table (1). Slots (7) are opened on both sides of the front of the milling machine table (1). Plugs (6) are embedded on both sides of the bottom of the arc-shaped strip (4). The end of the plug (6) and the slot (7) are engaged with each other. An inner arc track (12) is opened in the middle of the arc-shaped strip (4). A magnetic suction block (9) is slidably connected inside the inner arc track (12). A groove (14) is opened on the front of the magnetic suction block (9). An installation block (8) is installed on the front of the groove (14). A locking block (18) is embedded on the back of the installation block (8). The locking block (18) and the groove (14) are engaged with each other.

2. The dual-end milling die set of claim 1, wherein: The plug (6) is L-shaped.

3. A dual-end milling die set according to claim 2, wherein: The magnetic support block (9) is L-shaped.

4. The dual-end milling die set of claim 1, wherein: A spring post (10) is connected to one side of the mounting block (8), and a cap (11) is fitted onto the front of the spring post (10).

5. A double-end milling module according to claim 4, characterized in that: The front of the arc-shaped strip (4) has a limiting opening (13), which is an arc-shaped array, and the end of the spring column (10) passes through the limiting opening (13).

6. A double-end milling module according to claim 3, characterized in that: The front of the mounting block (8) is connected to a telescopic column (15), and a monitoring module (16) is installed on the front of the telescopic column (15).

7. A double-end milling module according to claim 3, characterized in that: A push handle (17) is installed at the bottom of the magnetic support block (9).

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