Milling device for machining cutting board of engineering machinery
By designing an electromagnetic plate adjustment and precise cutter movement in the milling device, the problem of the inability to adjust the milling cutter angle was solved, enabling precise machining and chip collection by the mechanical cutter plate, thus improving processing efficiency and cleanliness.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-21
- Publication Date
- 2026-03-10
AI Technical Summary
The existing milling machine's cutter position cannot be adjusted at the angle, making mechanical cutting plate processing inconvenient.
A milling device including a support, an electromagnetic plate, an adjustment device, and a collection device was designed. The angle of the electromagnetic plate is adjusted and the milling cutter is moved precisely by a motor. Combined with the threaded rod and the pressing plate for fixation, the milling cutter can be precisely adjusted and processed.
It enables precise adjustment of the milling cutter angle, facilitates machining of the mechanical cutter plate, and collects machining debris through a vacuum cleaner, improving machining efficiency and cleanliness.
Smart Images
Figure CN223981224U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of milling device technology, and in particular to milling devices. Background Technology
[0002] A milling machine is a device used to process mechanical parts. When processing cutting tools for engineering machinery, milling cutters are often used. The cutting tool is placed on the surface of an electromagnetic plate and held in place. The milling cutter then processes and grinds the cutting tool to complete the machining of the mechanical cutting tool.
[0003] The inventor discovered during daily use of milling machines that the sides of a typical machine tool cutter are sloping. Since the position of the milling cutter on the milling machine cannot be adjusted, it is necessary to manually operate the cutter during disassembly and assembly, which makes it inconvenient to process the machine tool and causes problems. Utility Model Content
[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a milling device for machining cutting tools in engineering machinery.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: a milling device for machining cutting plates in engineering machinery, comprising a bracket, a rack fixedly connected to the side of the bracket, a drive motor slidably connected to the side of the bracket, a milling cutter fixedly connected to the bottom of the drive motor, an adjuster fixedly connected to the top of the bracket, an adjusting rod provided on the side of the drive motor, an electromagnetic plate provided on the top of the bracket, a collecting device provided at the bottom of the electromagnetic plate, and an adjusting device provided on the top of the bracket. The adjusting device includes a slider provided on the top of the bracket, a motor fixedly connected to the side of the slider, a rotating shaft fixedly connected to the output end of the motor, a protrusion fixedly connected to the surface of the rotating shaft, and the top of the protrusion fixedly connected to the bottom of the electromagnetic plate.
[0006] The effect achieved by the above components is as follows: under the action of the motor, the angle of the electromagnetic plate can be adjusted, which facilitates the processing of the slopes on both sides of the mechanical cutter plate. When the mechanical cutter plate needs to be processed, the cutter plate is placed on the surface of the electromagnetic plate, so that the electromagnetic plate is energized to generate magnetic force to attract the cutter plate. The adjuster is activated, so that the drive motor moves down under the action of the rack. When the milling cutter contacts the cutter plate, the drive motor is activated, so that the milling cutter rotates to the cutter plate for processing. Under the action of the adjusting rod, the milling cutter can move precisely to process the cutter plate, thereby achieving the function of processing the mechanical cutter plate.
[0007] Preferably, a rectangular frame is fixedly connected to the top of the bracket, a fixed rod is fixedly connected inside the rectangular frame, a slider is slidably connected to the surface of the fixed rod, a threaded rod is threadedly connected to the side of the rectangular frame, and an extrusion plate is rotatably connected to one end of the threaded rod.
[0008] The effect achieved by the above components is that, under the action of the threaded rod, the slider can be fixed by the extrusion plate after it moves to the appropriate position, thereby achieving the adjustment function.
[0009] Preferably, a sliding rod is slidably connected to the side of the rectangular frame, and an extrusion plate is fixedly connected to one end of the sliding rod.
[0010] The effect achieved by the above components is that, under the action of the slide bar, the extrusion plate will not rotate with the rotation of the threaded rod.
[0011] Preferably, an angle plate is fixedly connected to the surface of the slider, and a pointer is fixedly connected to the surface of the protrusion.
[0012] The effect achieved by the above components is as follows: under the action of the angle plate and the pointer, the tilt angle of the electromagnetic plate can be accurately adjusted. When the position of the electromagnetic plate needs to be adjusted for machining, the threaded rod is turned out to separate the extrusion plate from the slider. The electromagnetic plate is pushed to move the cutter plate below the milling cutter. The threaded rod is turned by hand to make the extrusion plate move smoothly to the side of the slider under the action of the slide rod to fix the slider. The motor is started to tilt the electromagnetic plate. Under the action of the angle plate and the pointer, the tilt angle of the electromagnetic plate can be accurately adjusted. After adjusting to the appropriate angle, the motor is stopped, and the cutter plate can process, thus achieving the adjustment function.
[0013] Preferably, the collection device includes a through groove formed on the surface of the electromagnetic plate, a connecting pipe fixedly connected to the bottom of the through groove, a vacuum cleaner fixedly connected to one end of the connecting pipe, and a collection bag provided on the side of the vacuum cleaner.
[0014] The effect achieved by the above components is that, with the help of the vacuum cleaner and the collection bag, the debris generated during processing can be collected, thus not affecting the processing blade.
[0015] Preferably, a round rod is fixedly connected to the side of the vacuum cleaner, a retaining ring is fixedly connected to the surface of the round rod, a sleeve is fitted onto the surface of the round rod, and a collection bag is fixedly connected to one end of the sleeve.
[0016] The effect achieved by the above components is that, under the action of the retaining ring, the sleeve can be locked onto the surface of the round rod, so that the collection bag can be disassembled and replaced after it is full.
[0017] Preferably, a retaining rod is inserted into the surface of the sleeve rod, and the retaining rod is inserted into the interior of the round rod.
[0018] The effect achieved by the above components is that, under the action of the locking rod, the sleeve rod is fixed to the surface of the round rod, thereby achieving the function of fixation.
[0019] Preferably, a spring is sleeved on the surface of the clamping rod, and the two ends of the spring are respectively fixedly connected to one end of the clamping rod and one end of the sleeve rod.
[0020] The aforementioned components achieve the following effects: Under the action of the spring, the locking lever is inserted into the round rod in a self-locking manner, thereby achieving a fixing function. When the processing blade produces debris, the vacuum cleaner is activated, allowing the debris to enter the connecting pipe through the through groove, and then enter the collection bag for collection. When the collection bag is full, the locking lever is pulled outward, causing it to separate from the round rod. The sleeve is pulled outward, causing the collection bag to separate from the round rod, and a new collection bag is placed on the surface of the round rod. Under the action of the retaining ring, the sleeve can be locked onto the surface of the round rod, allowing the collection bag to be disassembled and replaced when full. Under the action of the spring, the locking lever is inserted into the round rod in a self-locking manner, thereby achieving a fixing function and thus a collection function.
[0021] Compared with the prior art, the advantages and positive effects of this utility model are as follows:
[0022] In this invention, by setting an adjustment device, when the position of the electromagnetic plate needs to be adjusted for machining the cutting tool, the threaded rod is turned out, causing the extrusion plate to separate from the slider. The electromagnetic plate is then pushed, moving the cutting tool below the milling cutter. The threaded rod is turned by hand, causing the extrusion plate to move smoothly to the side of the slider under the action of the sliding rod to fix the slider. The motor is started, causing the electromagnetic plate to tilt. Under the action of the angle plate and the pointer, the tilt angle of the electromagnetic plate can be accurately adjusted. After adjusting to the appropriate angle, the motor is stopped, allowing the cutting tool to process. This achieves the adjustment function and solves the problem that the position of the milling cutter on the milling machine cannot be adjusted, which makes it inconvenient for the mechanical cutting tool to process. Attached Figure Description
[0023] Figure 1 This utility model provides a three-dimensional structural schematic diagram of a milling device for machining cutting tools in engineering machinery;
[0024] Figure 2 This utility model provides a schematic diagram of the adjustment device for a milling apparatus used in machining cutting blades for engineering machinery.
[0025] Figure 3 A partial schematic diagram of the adjustment device of the milling apparatus for machining cutting blades in engineering machinery, as proposed in this utility model;
[0026] Figure 4 This utility model presents a schematic diagram of a collection device for a milling apparatus used in machining cutting blades for engineering machinery.
[0027] Legend: 1. Bracket; 2. Adjustment device; 21. Rectangular frame; 22. Slider; 23. Motor; 24. Angle plate; 25. Protrusion; 26. Threaded rod; 27. Slide rod; 28. Fixing rod; 29. Extrusion plate; 3. Collection device; 31. Through groove; 32. Connecting pipe; 33. Vacuum cleaner; 34. Collection bag; 35. Round rod; 36. Snap ring; 37. Snap rod; 38. Spring; 4. Electromagnetic plate; 5. Drive motor; 6. Adjuster; 7. Milling cutter. Detailed Implementation
[0028] Example 1, such as Figure 1-4 As shown, a milling device for machining cutting tools for engineering machinery includes a support 1. A rack is fixedly connected to the side of the support 1, a drive motor 5 is slidably connected to the side of the support 1, a milling cutter 7 is fixedly connected to the bottom of the drive motor 5, an adjuster 6 is fixedly connected to the top of the support 1, an adjusting rod is provided on the side of the drive motor 5, an electromagnetic plate 4 is provided on the top of the support 1, a collecting device 3 is provided at the bottom of the electromagnetic plate 4, and an adjusting device 2 is provided on the top of the support 1. When machining the cutting tool, the cutting tool is placed on the surface of the electromagnetic plate 4, so that the electromagnetic plate 4 is energized to generate magnetic force to attract the cutting tool. The adjuster 6 is activated, so that the drive motor 5 moves down under the action of the rack. When the milling cutter 7 contacts the cutting tool, the drive motor 5 is activated, so that the milling cutter 7 rotates to the cutting tool for machining. Under the action of the adjusting rod, the milling cutter 7 can move precisely to machine the cutting tool, thereby achieving the function of machining the cutting tool.
[0029] Reference Figure 2-3The adjusting device 2 includes a slider 22 mounted on the top of the support 1. A motor 23 is fixedly connected to the side of the slider 22. A rotating shaft is fixedly connected to the output end of the motor 23. A protrusion 25 is fixedly connected to the surface of the rotating shaft. The top of the protrusion 25 is fixedly connected to the bottom of the electromagnetic plate 4. Under the action of the motor 23, the angle of the electromagnetic plate 4 can be adjusted, thereby facilitating the processing of the slopes on both sides of the mechanical blade. When processing is required, the blade is placed on the surface of the electromagnetic plate 4, so that the electromagnetic plate 4 is energized to generate magnetic force to attract the blade. The adjuster 6 is then activated, allowing the adjustment to proceed. Drive motor 5 moves downward under the action of rack. When milling cutter 7 contacts the cutter plate, drive motor 5 is started, causing milling cutter 7 to rotate to the cutter plate for machining. Under the action of adjusting rod, milling cutter 7 can move precisely to machine the cutter plate, thus achieving the function of machining the machine cutter plate. A rectangular frame 21 is fixedly connected to the top of bracket 1. A fixing rod 28 is fixedly connected inside the rectangular frame 21. A slider 22 is slidably connected to the surface of the fixing rod 28. A threaded rod 26 is threadedly connected to the side of the rectangular frame 21. One end of the threaded rod 26 is rotatably connected to a pressing plate 29. Under the action of the threaded rod 26... The slider 22 is moved to a suitable position and then fixed by the pressing plate 29, thus achieving the adjustment function. A sliding rod 27 is slidably connected to the side of the rectangular frame 21, and one end of the sliding rod 27 is fixedly connected to the pressing plate 29. Under the action of the sliding rod 27, the pressing plate 29 will not rotate with the rotation of the threaded rod 26. An angle plate 24 is fixedly connected to the surface of the slider 22, and a pointer is fixedly connected to the surface of the protrusion 25. Under the action of the angle plate 24 and the pointer, the tilt angle of the electromagnetic plate 4 can be accurately adjusted. When processing is required, the cutting tool needs... When adjusting the position of the electromagnetic plate 4, turn the threaded rod 26 out to separate the pressing plate 29 from the slider 22. Push the electromagnetic plate 4 to move the cutter plate below the milling cutter 7. Twist the threaded rod 26 by hand to make the pressing plate 29 move smoothly to the side of the slider 22 under the action of the slide rod 27 to fix the slider 22. Start the motor 23 to tilt the electromagnetic plate 4. Under the action of the angle plate 24 and the pointer, the tilt angle of the electromagnetic plate 4 can be accurately adjusted. After adjusting to the appropriate angle, stop the motor 23 to allow the cutter plate to process, thus achieving the adjustment function.
[0030] Reference Figure 4The collecting device 3 includes a through groove 31 formed on the surface of the electromagnetic plate 4. A connecting pipe 32 is fixedly connected to the bottom of the through groove 31. A vacuum cleaner 33 is fixedly connected to one end of the connecting pipe 32. A collection bag 34 is provided on the side of the vacuum cleaner 33. Under the action of the vacuum cleaner 33 and the collection bag 34, the debris generated during processing can be collected, thus not affecting the processing blade. A round rod 35 is fixedly connected to the side of the vacuum cleaner 33. A retaining ring 36 is fixedly connected to the surface of the round rod 35. A sleeve is fitted on the surface of the round rod 35. The collection bag 34 is fixedly connected to one end of the sleeve. Under the action of the retaining ring 36, the sleeve can be locked on the surface of the round rod 35, so that the collection bag 34 can be removed and replaced when it is full. A retaining rod 37 is inserted into the surface of the sleeve. The retaining rod 37 is inserted into the interior of the round rod 35. Under the action of the retaining rod 37, the sleeve is fixed on the surface of the round rod 35, thus achieving the fixing function. A spring 38 is fitted on the surface of the retaining rod 37. The two ends of 8 are fixedly connected to one end of the locking rod 37 and one end of the sleeve rod, respectively. Under the action of the spring 38, the locking rod 37 is inserted into the round rod 35 in a self-locking manner, thereby achieving the function of fixation. When the processing blade produces debris, the vacuum cleaner 33 is started, so that the debris enters the connecting pipe 32 through the through groove 31, and then enters the collection bag 34 for collection through the vacuum cleaner 33. When the collection bag 34 is full, the locking rod 37 is pulled outward, so that the locking rod 37 separates from the round rod 35. The sleeve rod is pulled outward, so that the collection bag 34 separates from the round rod 35. A new collection bag 34 is placed on the surface of the round rod 35. Under the action of the retaining ring 36, the sleeve rod can be locked on the surface of the round rod 35, so that the collection bag 34 can be disassembled and replaced when it is full. Under the action of the spring 38, the locking rod 37 is inserted into the round rod 35 in a self-locking manner, thereby achieving the function of fixation and collection.
[0031] Working principle: When using a milling device for machining engineering machinery cutter plates, the cutter plate is placed on the surface of the electromagnetic plate 4. The electromagnetic plate 4 is energized, generating magnetic force to hold the cutter plate in place. The adjuster 6 is activated, causing the drive motor 5 to move downwards under the action of the rack. When the milling cutter 7 contacts the cutter plate, the drive motor 5 is activated, causing the milling cutter 7 to rotate onto the cutter plate for machining. Under the action of the adjusting rod, the milling cutter 7 can move precisely to machine the cutter plate, thus achieving the function of machining the mechanical cutter plate. When the position of the electromagnetic plate 4 needs to be adjusted for machining the cutter plate, the threaded rod 26 is turned out, causing the pressing plate 29 to separate from the slider 22. The electromagnetic plate 4 is pushed, causing the cutter plate to move below the milling cutter 7. The threaded rod 26 is turned by hand, causing the pressing plate 29 to move smoothly to the side of the slider 22 under the action of the sliding rod 27 to fix the slider 22. The motor 23 is activated, causing the electromagnetic plate 4 to tilt. Under the action of pointer 24, the tilt angle of electromagnetic plate 4 can be accurately adjusted. After adjusting to a suitable angle, motor 23 is stopped, allowing the blade to process, thus achieving the adjustment function. When the processing blade produces debris, vacuum cleaner 33 is started, allowing the debris to enter the interior of connecting pipe 32 through through groove 31, and then enter the interior of collection bag 34 for collection through vacuum cleaner 33. When collection bag 34 is full, pull out lever 37 to separate lever 37 from round rod 35. Pull out sleeve rod to separate collection bag 34 from round rod 35, and put new collection bag 34 on the surface of round rod 35. Under the action of retaining ring 36, sleeve rod can be locked on the surface of round rod 35, thus allowing collection bag 34 to be disassembled and replaced when full. Under the action of spring 38, lever 37 is inserted into the interior of round rod 35 in a self-locking state, thus achieving the fixing function and the collection function.
Claims
1. A milling device for machining cutting tools in engineering machinery, comprising a bracket (1), a rack fixedly connected to the side of the bracket (1), a drive motor (5) slidably connected to the side of the bracket (1), and a milling cutter (7) fixedly connected to the bottom of the drive motor (5), characterized in that: The upper top of the support (1) is fixedly connected with an adjuster (6), the side of the driving machine (5) is provided with an adjusting rod, the upper top of the support (1) is provided with an electromagnetic plate (4), the bottom of the electromagnetic plate (4) is provided with a collecting device (3), the upper top of the support (1) is provided with an adjusting device (2), the adjusting device (2) comprises a sliding block (22) arranged on the upper top of the support (1), the side of the sliding block (22) is fixedly connected with a motor (23), the output end of the motor (23) is fixedly connected with a rotating shaft, the surface of the rotating shaft is fixedly connected with a protruding block (25), and the upper top of the protruding block (25) is fixedly connected with the bottom of the electromagnetic plate (4).
2. The milling device for engineering machine blade processing according to claim 1, characterized in that: The upper top of the support (1) is fixedly connected with a rectangular frame (21), the inside of the rectangular frame (21) is fixedly connected with a fixed rod (28), the surface of the fixed rod (28) is slidably connected with a sliding block (22), the side of the rectangular frame (21) is threadedly connected with a threaded rod (26), and one end of the threaded rod (26) is rotatably connected with a pressing plate (29).
3. The milling device for engineering machine blade processing according to claim 2, characterized in that: The side of the rectangular frame (21) is slidably connected with a sliding rod (27), and one end of the sliding rod (27) is fixedly connected with the pressing plate (29).
4. The milling device for engineering machine blade processing according to claim 3, characterized in that: The surface of the sliding block (22) is fixedly connected with an angle plate (24), and the surface of the protruding block (25) is fixedly connected with a pointer.
5. The milling device for engineering machine blade processing according to claim 4, characterized in that: The collecting device (3) comprises a through groove (31) formed in the surface of the electromagnetic plate (4), the bottom of the through groove (31) is fixedly connected with a connecting pipe (32), one end of the connecting pipe (32) is fixedly connected with a dust collector (33), and the side of the dust collector (33) is provided with a collecting bag (34).
6. The milling device for engineering machine blade processing according to claim 5, characterized in that: The side of the dust collector (33) is fixedly connected with a circular rod (35), the surface of the circular rod (35) is fixedly connected with a clamping ring (36), the surface of the circular rod (35) is sleeved with a sleeve rod, one end of the sleeve rod is fixedly connected with the collecting bag (34).
7. The milling device for engineering machine blade processing according to claim 6, characterized in that: The surface of the sleeve rod is inserted with a clamping rod (37), and the clamping rod (37) is inserted into the inside of the circular rod (35).
8. The milling device for engineering machine blade processing according to claim 7, characterized in that: The surface of the clamping rod (37) is sleeved with a spring (38), and the two ends of the spring (38) are fixedly connected with one end of the clamping rod (37) and one end of the sleeve rod, respectively.