High-precision machining fine adjustment device

Abstract

The utility model discloses a high-precision machining fine adjustment device which comprises a driver body and a fin plate, the fin plate is installed on one side of a shell of the driver body, the high-precision machining fine adjustment device further comprises a heat dissipation mechanism, and the heat dissipation mechanism comprises a vertical installation strip, a bent guide seat, a flat pipe, a connecting seat, a butt-joint plate, an inclined lifting fin plate, a U-shaped seat and a fan. A vertical installation strip is locked on one side of a plate body of the fin plate through a bolt, a heat dissipation mechanism is arranged at the position of the fin plate of the driver body, a heat dissipation mechanism connecting seat, a flat pipe and a bent guide seat are additionally arranged at the position of the fin plate of the driver body, and after two sets of fans are powered on to supply air at the position of the connecting seat, the heat dissipation mechanism is connected with the flat pipe and the bent guide seat. Wind power is blown downwards into the fin plate through the oblique lifting fin plate, the flat pipe and the bent guide seat, so that heat at the fin plate is taken away in an accelerated manner, and fine adjustment parameters of the driver body are guaranteed to be used for good heat dissipation during high-precision machining in cooperation with an original heat dissipation fan at the fin plate.

Description

High-precision machining fine-tuning device Technical Field

[0001] This utility model relates to the field of machining technology, and in particular to a high-precision machining fine-tuning device. Background Technology

[0002] Servo drives are devices used for precise motor control during machining. By accurately adjusting the motion parameters of the servo motor, high-precision control of the mechanical system is achieved. It is one of the core technologies of high-precision machining. Its parameter adjustment principle can be explained from three aspects: control closed-loop structure, dynamic performance optimization, and error compensation mechanism. Servo drives can optimize control parameters in real time according to the machining material, tool characteristics, and precision requirements, thereby meeting the control needs of high-precision machining.

[0003] When performing parameter fine-tuning during machining, existing servo drives often overheat due to excessive power consumption. Although fins and fans are used in combination for heat dissipation in the servo drive housing, this simple heat dissipation structure has limited effectiveness. This makes it impossible to ensure stable heat dissipation after parameter fine-tuning, which can lead to overheating protection and shutdown of the drive, affecting the stable control of high-precision machining. To address this, we propose a high-precision machining fine-tuning device. Summary of the Invention

[0004] The main objective of this invention is to provide a high-precision machining fine-tuning device. By incorporating a heat dissipation mechanism at the finned plate of the driver body, and by assembling a mounting base, flat tube, and bent guide seat at the finned plate of the driver body to create an additional downward airflow structure, the mounting base is powered by dual fans. The airflow passes through the inclined finned plate, flat tube, and bent guide seat, blowing downwards into the finned plate, thus accelerating the removal of heat. Combined with the existing cooling fans at the finned plate, this ensures good heat dissipation during high-precision machining parameter fine-tuning. Furthermore, the flat tube has a cavity structure composed of a U-shaped seat and finned fins, allowing for rapid airflow. The bent guide seat uses a finned tube to guide the airflow quickly through the fins of the finned plate, increasing the airflow speed at the finned plate. This significantly improves the heat dissipation efficiency and operational stability of the servo driver under high-load, heat-generating conditions such as parameter fine-tuning, providing reliable control for high-precision machining and effectively solving the problems in the background technology.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A high-precision machining fine-tuning device includes a driver body and a finned plate. The finned plate is mounted on one side of the housing of the driver body, and a heat dissipation mechanism is also included. The heat dissipation mechanism includes a vertical strip, a bent guide seat, a flat tube, a connecting seat, a connecting plate, an inclined finned plate, a U-shaped seat, and a fan. A vertical strip is bolted to one side of the finned plate, and a bent guide seat is welded to one side of the vertical strip, pressing against the top of the finned plate. A connecting seat is welded to the side of the bent guide seat away from the finned plate through a flat tube. An inclined finned plate is welded to the rear seat of the connecting seat near the flat tube through a connecting plate. A fan is symmetrically mounted at the outer seat of the connecting seat. A U-shaped seat is welded inside the flat tube, and finned linings protrude from the upper and lower seat plates of the U-shaped seat.

[0007] Furthermore, a finned tube is welded to the lower seat opening of the bending seat, and the tube body of the finned tube is embedded between the fins on the surface of the finned plate.

[0008] By adopting the above technical solution, after the finned tube is welded to the lower seat of the bending guide seat, the pile rod can be embedded in the fin plate, thereby introducing the wind force in the bending guide seat into the fin plate between the fins to remove heat.

[0009] Furthermore, threaded holes are provided on the side plate of the finned plate and the surface of the vertical strip, and bolts are screwed between the threaded holes of the finned plate and the vertical strip.

[0010] By adopting the above technical solution, bolts can be screwed into the threaded holes of the finned plate and the vertical strip for locking.

[0011] Furthermore, the fin liner is inclined towards the center of the seat plate on the surface of the U-shaped seat, and the fin liner of the U-shaped seat is welded to the inner wall of the flat tube.

[0012] By adopting the above technical solution, the U-shaped seat with finned lining can guide the wind force to be concentrated and blow towards the bending seat inside the flat tube, thereby assisting the wind force to pass quickly along the contraction cavity.

[0013] Furthermore, the mounting base has a mounting hole at its side opening, and a bolt is screwed between the mounting hole of the mounting base and the fan housing.

[0014] By adopting the above technical solution, the mounting holes on the side of the mounting base can be matched with the fan housing surface holes to allow bolts to be screwed in, thus enabling two sets of fans to be symmetrically installed at the mounting base.

[0015] Furthermore, the inclined lifting fin plate has symmetrical connecting plates welded to both sides of the plate body, and the connecting plates are symmetrically welded to the inner wall of the mounting base. The straight block of the rising plate body of the inclined lifting fin plate is welded to the tube body of the flat tube.

[0016] By adopting the above technical solution, after welding the connecting plates on both sides of the inclined lifting fin plate, they can be welded and fixed at the inner wall of the mounting base. Then, the straight block of the rising plate of the inclined lifting fin plate can be welded with a flat tube, thereby welding and sealing the bottom contact position between the mounting base and the flat tube.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] This utility model provides a heat dissipation mechanism at the finned plate of the driver body. The heat dissipation mechanism, including the mounting base, flat tube, and bent lead seat, is assembled at the finned plate of the driver body to provide additional downward airflow. After the mounting base is powered by two sets of fans, the airflow passes through the inclined finned plate, flat tube, and bent lead seat and blows downward into the finned plate, thereby accelerating the removal of heat from the finned plate. Combined with the original heat dissipation fan at the finned plate, this ensures good heat dissipation when the driver body is finely adjusted for high-precision machining.

[0019] Furthermore, the flat tube has a cavity structure composed of a U-shaped seat and finned lining, which allows air to pass through the flat tube quickly. At the curved guide seat, the finned tube narrows the flow channel to guide the air to pass quickly between the fins of the finned plate, increasing the airflow speed at the finned plate. This significantly improves the heat dissipation efficiency and operational stability of the servo drive under high load and heat-generating conditions such as parameter fine-tuning, providing reliable control for high-precision machining. Attached Figure Description

[0020] Figure 1 is a schematic diagram of the overall structure of the high-precision machining fine-tuning device of this utility model.

[0021] Figure 2 is a schematic diagram showing the disassembly of the mounting base and fan of the high-precision machining fine-tuning device of this utility model.

[0022] Figure 3 is an exploded view of the heat dissipation mechanism of the high-precision machining fine-tuning device of this utility model.

[0023] Figure 4 is a schematic diagram showing the disassembly of the U-shaped seat and flat tube of the high-precision machining fine-tuning device of this utility model.

[0024] In the diagram: 1. Driver body; 2. Finned plate; 3. Heat dissipation mechanism; 4. Vertical mounting bar; 5. Bent lead seat; 6. Flat tube; 7. Connecting seat; 8. Connecting plate; 9. Inclined finned plate; 10. U-shaped seat; 11. Fan; 12. Finned tube; 13. Fin liner. Detailed Implementation

[0025] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0026] As shown in Figures 1-4, the high-precision machining fine-tuning device includes a driver body 1 and a finned plate 2. The finned plate 2 is installed on one side of the housing of the driver body 1, and it also includes a heat dissipation mechanism 3. The heat dissipation mechanism 3 includes a vertical strip 4, a bent guide seat 5, a flat tube 6, a connecting seat 7, a connecting plate 8, an inclined finned plate 9, a U-shaped seat 10, and a fan 11. The vertical strip 4 is bolted to one side of the finned plate 2, and a bent guide seat 5 is welded to one side of the vertical strip 4, pressing against the top of the finned plate 2. The connecting seat 7 is welded to the side seat opening of the bent guide seat 5 away from the finned plate 2 through the flat tube 6. An inclined finned plate 9 is welded to the rear seat opening of the connecting seat 7 near the flat tube 6 through the connecting plate 8. The fan 11 is symmetrically installed at the outer seat opening of the connecting seat 7. The U-shaped seat 10 is welded inside the tube of the flat tube 6, and finned plates 13 protrude from the upper and lower seat plates of the U-shaped seat 10.

[0027] Among them, the lower seat opening of the bending seat 5 is welded with a finned tube 12, and the tube body of the finned tube 12 is embedded between the fins on the surface of the finned plate 2.

[0028] By adopting the above technical solution, after the finned tube 12 is welded to the lower seat of the bending seat 5, the stake rod can be embedded in the fin plate 2, thereby introducing the wind force in the bending seat 5 into the space between the fins of the fin plate 2 to remove heat.

[0029] The side plate of the finned plate 2 and the surface of the vertical strip 4 are provided with threaded holes, and bolts are screwed between the threaded holes of the finned plate 2 and the vertical strip 4.

[0030] By adopting the above technical solution, bolts can be screwed into the threaded holes of the finned plate 2 and the vertical strip 4 for locking.

[0031] The fin liner 13 is inclined towards the center of the seat plate on the surface of the U-shaped seat 10, and the fin liner 13 of the U-shaped seat 10 is welded to the inner wall of the flat tube 6.

[0032] By adopting the above technical solution, the U-shaped seat 10 with the finned liner 13 can guide the wind force to be concentrated and blow towards the bending seat 5 inside the flat tube 6, thereby assisting the wind force to pass quickly along the contraction cavity.

[0033] The mounting base 7 has a mounting hole at its side opening, and a bolt is screwed between the mounting hole of the mounting base 7 and the fan housing of the fan 11.

[0034] By adopting the above technical solution, the mounting hole at the side seat of the mounting base 7 can be fitted with the mounting hole of the fan housing of the fan 11 to screw bolts, so that two sets of fans 11 can be symmetrically installed at the mounting base 7.

[0035] Among them, the inclined lifting fin plate 9 has symmetrically welded connecting plates 8 on both sides of the plate body, and the connecting plates 8 are symmetrically welded to the inner wall of the mounting base 7. The straight block of the rising plate body of the inclined lifting fin plate 9 is welded to the tube body of the flat tube 6.

[0036] By adopting the above technical solution, after welding the connecting plates 8 on both sides of the inclined lifting fin plate 9, it can be welded and fixed at the inner wall of the mounting base 7. Then, the straight block of the rising plate of the inclined lifting fin plate 9 can be welded with the flat tube 6, thereby welding and sealing the bottom contact position between the mounting base 7 and the flat tube 6.

[0037] It should be noted that this utility model is a high-precision machining fine-tuning device. A heat dissipation mechanism 3 is set at the finned plate 2 of the driver body 1. The bending seat 5 of the heat dissipation mechanism 3 and the finned tube 12 can be inserted and positioned between the fins on the surface of the finned plate 2. Then, the vertical strip 4 on one side of the bending seat 5 can be installed at the finned plate 2 by means of bolts. At this time, the fan 11 can be locked at the side seat of the mounting base 7 by means of bolts. Then, the fan 11 can be electrically controlled at the driver body 1 according to the usage requirements. The buttons on the surface of the driver body 1 can be pressed to fine-tune the parameters during high-precision machining. The driver body after fine-tuning the parameters... When the body 1 generates heat, the fan 11 can blow air into the mounting base 7. The airflow is blown upward along the inclined fin plate 9 into the flat tube 6. Then, the airflow can quickly pass through the cavity after the shrinkage along the U-shaped seat 10 and the fin liner 13, so that the airflow can quickly blow downward along the bent guide seat 5. At the same time, the finned tube 12 at the bent guide seat 5 blows the airflow into the space between the fin plates 2, thereby carrying away the heat at the fin plates 2. The heat dissipation fan originally installed at the fin plates 2 can blow air and dissipate heat normally, so that the driver control board installed on the fin plates 2 inside the driver body 1 can obtain efficient heat dissipation, ensuring the stable heat dissipation operation of the driver body 1.

[0038] It should be noted that this utility model is a high-precision machining fine-tuning device. All components in this utility model are known to those skilled in the art, and their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0039] 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 illustrative of the principles of this 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 claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A high-precision machining fine-tuning device, comprising a driver body (1) and a finned plate (2), wherein the finned plate (2) is mounted on one side of the housing of the driver body (1), characterized in that: It also includes a heat dissipation mechanism (3), which includes a vertical strip (4), a bent guide seat (5), a flat tube (6), a connecting seat (7), a connecting plate (8), an inclined fin plate (9), a U-shaped seat (10), and a fan (11). The vertical strip (4) is bolted to one side of the fin plate (2), and a bent guide seat (5) is welded to one side of the vertical strip (4) and pressed against the top of the fin plate (2). A mounting base (7) is welded to the side seat opening away from the fin plate (2) via a flat tube (6). An inclined lifting fin plate (9) is welded to the rear seat opening of the mounting base (7) near the flat tube (6) via a connecting plate (8). A fan (11) is symmetrically installed at the outer seat opening of the mounting base (7). A U-shaped seat (10) is welded inside the tube of the flat tube (6), and fin linings (13) are raised on the upper and lower seat plates of the U-shaped seat (10).

2. The high-precision machining fine-tuning device according to claim 1, characterized in that: The lower seat of the bending seat (5) is welded with a finned tube (12), and the tube body of the finned tube (12) is embedded between the fins on the surface of the finned plate (2).

3. The high-precision machining fine-tuning device according to claim 1, characterized in that: The side plate of the finned plate (2) and the surface of the vertical strip (4) are provided with threaded holes, and bolts are screwed between the threaded holes of the finned plate (2) and the vertical strip (4).

4. The high-precision machining fine-tuning device according to claim 1, characterized in that: The fin liner (13) is inclined towards the center of the seat plate on the surface of the U-shaped seat (10), and the fin liner (13) of the U-shaped seat (10) is welded to the inner wall of the flat tube (6).

5. The high-precision machining fine-tuning device according to claim 1, characterized in that: The mounting base (7) has an installation hole at its side opening, and a bolt is screwed between the mounting hole of the mounting base (7) and the fan housing of the fan (11).

6. The high-precision machining fine-tuning device according to claim 1, characterized in that: The inclined lifting fin plate (9) has symmetrical connecting plates (8) welded on both sides of the plate body, and the connecting plates (8) are symmetrically welded to the inner wall of the mounting base (7). The straight block of the rising plate of the inclined lifting fin plate (9) is welded to the tube body of the flat tube (6).

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