A server driver

Abstract

The utility model belongs to the field of driver technology, and is particularly a servo driver, including a driver box, a crossbar fixedly connected to the bottom of the driver box, a leaf spring fixedly connected to the bottom of the crossbar, one end of the leaf spring rotatably connected to a rotating shaft, one end of the rotating shaft fixedly connected to a mounting seat, an interface device is provided at the front end of the driver box, a symmetrical heat dissipation slot is provided on the outer shell of the driver box, a heat dissipation fan installed corresponding to the position of the heat dissipation slot is provided inside the driver box, mounting columns are fixedly connected at the four corners of the inside of the driver box, a mounting plate is fixedly connected to the mounting column, a device plate is fixedly connected to the side of the mounting plate, a temperature sensor is provided inside the driver box, and the temperature sensor is electrically connected to the processor. The utility model has an excellent shock-absorbing and heat-dissipating effect, which enables the device to show excellent performance and reliability in many application scenarios, and provides a strong guarantee for the stable operation of various systems.

Description

Technical Field

[0001] The utility model relates to the technical field of drivers, in particular to a server driver. Background Art

[0002] A servo drive is a controller used to control a servo motor. Its function is similar to that of a frequency converter on an ordinary AC motor. It is part of a servo system and is mainly used in high-precision positioning systems. It generally controls the servo motor in three ways: position, speed, and torque to achieve high-precision transmission system positioning.

[0003] During operation, the existing servo drives have a relatively large workload, which causes the servo drive body to generate heat; at the same time, a device with good shock-absorbing function is extremely critical.

[0004] Therefore, we propose a servo driver to solve the above problems. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies of the prior art, the utility model provides a servo driver, which solves the problems raised in the above background technology.

[0007] (II) Technical solution

[0008] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0009] A servo driver comprises a drive box, wherein a cross bar is fixedly connected to the bottom of the drive box, a leaf spring is fixedly connected to the bottom of the cross bar, one end of the leaf spring is rotatably connected to a rotating shaft, one end of the rotating shaft is fixedly connected to a mounting seat, an interface is provided at the front end of the drive box, symmetrical heat dissipation slots are provided on the outer shell of the drive box, a heat dissipation fan installed corresponding to the position of the heat dissipation slots is provided inside the drive box, mounting columns are fixedly connected at the four corners inside the drive box, a mounting plate is fixedly connected to the mounting column, a device board is fixedly connected to the side of the mounting plate, a temperature sensor is provided inside the drive box, and the temperature sensor is electrically connected to a processor.

[0010] Furthermore, the cross bar and the center of the leaf spring are fixed by bolts extending through the interior of the drive box.

[0011] Furthermore, the mounting seat is provided with bolt holes for bolt fixing.

[0012] Furthermore, the interface is an analog interface, a digital communication interface or a USB interface.

[0013] Furthermore, the mounting plate is provided with heat dissipation holes, and the device plate is provided with positioning holes.

[0014] Furthermore, the heat dissipation fan is a forward and reverse rotating motor, and a dustproof net is provided on the outside of the heat dissipation slot.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a servo driver with the following beneficial effects:

[0017] The excellent shock absorption and heat dissipation effect of the utility model enables the device to demonstrate excellent performance and reliability in many application scenarios, providing a strong guarantee for the stable operation of various systems.

[0018] The utility model has a reasonable structural design, such as the connection between the cross bar and the leaf spring, which can effectively absorb and buffer the vibration energy generated during the operation of the equipment, reduce the impact of vibration on the components, make the equipment run more smoothly, and reduce problems such as component damage or performance degradation caused by vibration; the forward and reverse design of the heat dissipation fan and the existence of heat dissipation holes greatly improve the efficiency and effect of heat dissipation, and the forward and reverse motor can flexibly adjust the heat dissipation direction and intensity according to actual conditions to ensure rapid heat dissipation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a side view of the structure of the utility model;

[0021] Figure 3 It is a schematic diagram of the internal structure of the utility model.

[0022] In the figure: 1. drive box; 2. cross bar; 3. leaf spring; 4. rotating shaft; 5. mounting seat; 6. interface; 7. heat dissipation slot; 8. heat dissipation fan; 9. mounting column; 10. mounting plate; 11. device plate. DETAILED DESCRIPTION

[0023] 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.

[0024] Example

[0025] like Figure 1-3As shown, a servo driver proposed in one embodiment of the utility model comprises a drive box 1, the rear plate of the drive box 1 is a bolt disassembly structure, a cross bar 2 is fixedly connected to the bottom of the drive box 1, a leaf spring 3 is fixedly connected to the bottom of the cross bar 2, one end of the leaf spring 3 is rotatably connected to a rotating shaft 4, one end of the rotating shaft 4 is fixedly connected to a mounting seat 5, an interface 6 is provided at the front end of the drive box 1, symmetrical heat dissipation slots 7 are provided on the outer shell of the drive box 1, a heat dissipation fan 8 installed corresponding to the position of the heat dissipation slot 7 is provided inside the drive box 1, mounting columns 9 are fixedly connected at the four corners inside the drive box 1, a mounting plate 10 is fixedly connected to the mounting column 9, a device board 11 is fixedly connected to the side of the mounting plate 10, a temperature sensor is provided inside the drive box 1, the temperature sensor is electrically connected to the processor, and the processor is electrically connected to the heat dissipation fan 8 to control air intake or air outlet;

[0026] Drive box 1: As the shell of the entire drive, it can be made of metal material, which has certain firmness and protection to ensure that the internal components are protected from external physical damage;

[0027] Crossbar 2: It is horizontally connected to the bottom of the drive box 1 and plays a role of connection and support.

[0028] Leaf spring 3: It is elastic, can be deformed and restored to its original shape, and is tightly connected to the cross bar 2.

[0029] The rotating shaft 4 is an intermediate component connecting the leaf spring 3 and the mounting seat 5 and can be flexibly rotated so that the mounting seat 5 can be adjusted in angle relative to the driving box 1.

[0030] Mounting base 5: generally made of metal, with regular shape, and bolt holes on it for easy secure installation with bolts.

[0031] Interface 6: It is designed in a prominent position at the front end of the drive box 1. Different types of interfaces such as analog interface, digital communication interface or USB interface can meet various connection requirements.

[0032] Heat dissipation slots 7 are symmetrically distributed on the outer shell of the drive box 1 to form channels for air circulation.

[0033] Cooling fan 8: installed at a specific position corresponding to the cooling slot 7, the characteristics of its forward and reverse motor can flexibly change the airflow direction as needed; the dustproof net on the outside can prevent dust from entering.

[0034] Mounting column 9: vertically fixed at the four corners inside the drive box 1 to provide a stable support point for the mounting plate 10; and the height is higher than the heat dissipation fan 8.

[0035] Mounting plate 10: fixed by connection with mounting column 9, and heat dissipation holes on it further enhance heat dissipation effect;

[0036] Device board 11: installed on the side of the mounting board 10, used to install various electronic devices, the positioning holes are helpful for accurate installation and fixation of the devices; the devices are connected to the interface 6;

[0037] Temperature sensor and processor: monitor the internal temperature in real time, and intelligently control the working state of the cooling fan 8 according to the temperature conditions to achieve a balance between energy saving and efficient heat dissipation.

[0038] like Figure 1 As shown, in some embodiments, the cross bar 2 and the leaf spring 3 are fixed at their centers by bolts extending through the interior of the drive box 1; a very stable connection can be achieved. This fixing method ensures that the cross bar 2 and the leaf spring 3 will not be easily displaced or loosened during operation, thereby maintaining the stability and reliability of the structure.

[0039] like Figure 2 As shown, in some embodiments, the mounting base 5 is provided with bolt holes for bolt fixing; the bolt holes provide clear fixing points for the mounting base 5. By cooperating with the bolts, the mounting base 5 can be firmly fixed at the desired position, ensuring that the driver will not shake or shift during operation due to loose installation, thereby ensuring the stability and reliability of the driver's operation. This design has good versatility and adaptability. Different installation scenarios may require different installation positions and angles. The position of the mounting base 5 can be easily adjusted through the bolt holes to adapt to various complex installation requirements, thereby increasing the flexibility of the driver installation.

[0040] like Figure 2 As shown, in some embodiments, the interface 6 is an analog interface, a digital communication interface or a USB interface; the existence of different types of interfaces provides the driver with a variety of connection options, so that it can adapt to different usage scenarios and needs. Whether it is connected to a specific professional device or interacting with a common general device, a suitable interface type can be found to meet the requirements, thereby expanding the application scope and function of the driver.

[0041] like Figure 3 As shown, in some embodiments, the mounting plate 10 is provided with heat dissipation holes, and the device plate 11 is provided with positioning holes; it is of great significance to provide heat dissipation holes on the mounting plate 10. These heat dissipation holes can promote air circulation and heat exchange, help the heat generated inside the driver to be dissipated faster, thereby effectively reducing the temperature of the device during operation, and avoiding overheating that has an adverse effect on the performance and reliability of the device. The heat dissipation holes increase the heat dissipation path and efficiency, help maintain a good thermal environment inside the driver, and ensure its stable operation.

[0042] like Figure 3As shown, in some embodiments, the heat dissipation fan 8 is a forward and reverse motor, and a dust screen is provided on the outside of the heat dissipation slot 7; the use of a forward and reverse motor for the heat dissipation fan 8 has significant advantages. It can flexibly change the direction of the airflow according to actual needs. In some cases, forward blowing is required to enhance the heat dissipation effect, while in other cases, reverse blowing may be required to clean up internal dust or impurities, etc.; this flexibility enables the heat dissipation system to better adapt to different working conditions and environmental conditions, and further improve the heat dissipation efficiency and effect.

[0043] It is necessary to set a dustproof net outside the heat dissipation slot 7. The dustproof net can effectively prevent dust and debris from entering the interior of the driver, reduce dust pollution and damage to the device, and reduce the risk of failure caused by dust accumulation. At the same time, the dustproof net can block dust while allowing air to circulate freely, ensuring the air exchange required for the normal operation of the heat dissipation fan 8, thereby achieving the dustproof function without affecting the heat dissipation effect. This not only ensures the cleanliness of the interior of the driver, but also maintains good thermal management, which helps to extend the service life of the driver and maintain its stable and reliable performance.

[0044] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A servo drive, comprising a drive box (1), characterized in that: The bottom of the drive box (1) is fixedly connected to a cross bar (2), the bottom of the cross bar (2) is fixedly connected to a leaf spring (3), one end of the leaf spring (3) is rotatably connected to a rotating shaft (4), one end of the rotating shaft (4) is fixedly connected to a mounting seat (5), an interface (6) is provided at the front end of the drive box (1), a symmetrical heat dissipation slot (7) is provided on the outer shell of the drive box (1), a heat dissipation fan (8) installed corresponding to the position of the heat dissipation slot (7) is provided inside the drive box (1), mounting columns (9) are fixedly connected at the four corners inside the drive box (1), a mounting plate (10) is fixedly connected to the mounting column (9), a device plate (11) is fixedly connected to the side of the mounting plate (10), and a temperature sensor is provided inside the drive box (1), and the temperature sensor is electrically connected to the processor.

2. A server driver according to claim 1, characterized in that: The cross bar (2) and the leaf spring (3) are fixed at their centers by bolts extending through the interior of the drive box (1).

3. A server driver according to claim 1, characterized in that: The mounting seat (5) is provided with bolt holes for bolt fixing.

4. A server driver according to claim 1, characterized in that: The interface (6) is an analog quantity interface, a digital communication interface or a USB interface.

5. The server driver according to claim 1, characterized in that: The mounting plate (10) is provided with heat dissipation holes, and the device plate (11) is provided with positioning holes.

6. A server driver according to claim 1, characterized in that: The heat dissipation fan (8) is a forward and reverse motor, and a dustproof net is provided on the outside of the heat dissipation slot (7).

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