Servo driver protection shell

Abstract

The utility model relates to the technical field of servo drive, and discloses a servo driver protective shell, which comprises a main body and an opening and closing plate, the main body comprises a lower bottom plate and an upper bottom plate, the upper bottom plate is provided with a triangular heat dissipation groove, the upper bottom plate and the lower bottom plate are connected through a heat dissipation side plate and a supporting side plate, and the opening and closing plate is arranged on the upper bottom plate. Side face heat dissipation grooves are formed in the heat dissipation side plates, sliding grooves are formed in the side faces of the front ends of the upper bottom plate and the lower bottom plate, the sliding grooves are connected with opening and closing rods through cylindrical clamping blocks arranged at the ends, the other ends of the opening and closing rods are connected with sliding rods arranged on the opening and closing plates through rotating pieces, and opening and closing springs are arranged on the sliding rods. And the opening and closing spring is connected with the rotating piece. According to the servo driver protection shell and the heat dissipation groove, the heat dissipation performance can be effectively improved, through the design of the opening and closing plate and the opening and closing spring, the protection shell can be conveniently opened and closed, and maintenance and replacement of the servo driver are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of servo drive, in particular to a servo drive protective shell. Background Art

[0002] Servo drive, also known as "servo controller" or "servo amplifier", is a controller used to control servo motors. Its function is similar to that of frequency converters on ordinary AC motors. It is part of the servo system and is mainly used in high-precision positioning systems. Generally, the servo motor is controlled by position, speed and torque to achieve high-precision transmission system positioning. It is a high-end product of transmission technology. Servo drive is an important part of modern motion control and is widely used in automation equipment such as industrial robots and CNC machining centers.

[0003] In the prior art, the servo drive housing has a complex structure, which makes the assembly process of the servo drive complicated. When spare parts need to be replaced, disassembly and installation are not very convenient. In order to prevent dust, the top of the housing generally cannot achieve exhaust and heat dissipation. This makes the heat dissipation effect of the servo controller insufficient in some specific installation positions, which will cause related spare parts to be damaged due to high temperature. Summary of the invention

[0004] In view of the deficiencies in the prior art, the utility model provides a servo drive protective shell, which has the advantages of quick opening and closing, simple installation, and good heat dissipation effect, and solves the problems that the protective shell cannot be quickly installed and disassembled and the heat dissipation orientation is not comprehensive.

[0005] In order to achieve the above-mentioned quick opening and closing, simple installation and good heat dissipation effect, the utility model provides the following technical solutions: a servo drive protective case, comprising a main body and an opening and closing plate, the main body comprising a lower base plate and an upper base plate, the upper base plate is provided with a triangular heat dissipation groove, the upper base plate and the lower base plate are connected to the supporting side plate through a heat dissipation side plate, the heat dissipation side plate and the supporting side plate are perpendicular to each other, the heat dissipation side plates are provided with side heat dissipation grooves, the front end sides of the upper base plate and the lower base plate are provided with slide grooves, the slide grooves are connected to the opening and closing rod through a cylindrical block arranged at the end, the other end of the opening and closing rod is connected to a sliding rod arranged on the opening and closing plate through a rotating member, the sliding rod is provided with an opening and closing spring, the opening and closing spring is connected to the rotating member, and a support rod is provided at the connection between the opening and closing plate and the main body.

[0006] Preferably, the triangular heat dissipation slots are arranged symmetrically on the left and right sides, four triangular heat dissipation slots are arranged on the left and right sides of the upper base plate, and air outlets are arranged on both sides of the triangular heat dissipation slots.

[0007] Preferably, there are two opening and closing plates, and both upper and lower sides are connected to the opening and closing rod through a sliding rod.

[0008] Preferably, the opening and closing panels include a front opening and closing panel and a side opening and closing panel.

[0009] Preferably, the end of the sliding rod is connected to the opening and closing plate via a clamping cylinder.

[0010] Preferably, the number of the sliding rods is four, and the number of the clamping cylinders is eight.

[0011] Compared with the prior art, the utility model provides a servo drive protective shell, which has the following beneficial effects:

[0012] 1. The servo drive protective shell can effectively improve the heat dissipation performance and reduce the operating temperature of the servo drive through the design of triangular heat dissipation grooves and side heat dissipation grooves. The design of the opening and closing plate and the opening and closing spring can easily open and close the protective shell, which is convenient for the maintenance and replacement of the servo drive. The design of the heat dissipation side plate and the supporting side plate makes the structure of the protective shell more stable, which can effectively protect the servo drive from external impact. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the three-dimensional structure of the servo drive after the protective shell is opened;

[0014] Figure 2 Protective case for the servo drive Figure 1 The enlarged structural diagram at A in the middle;

[0015] Figure 3 This is a schematic diagram of the three-dimensional structure of the servo drive protective shell after it is closed;

[0016] Figure 4 This is the front view of the servo drive protective case.

[0017] In the figure: 1-main body, 2-opening and closing plate, 3-support rod, 4-slide groove, 5-opening and closing rod, 6-slide rod, 7-opening and closing spring, 8-rotating member, 9-clamping cylinder, 11-lower bottom plate, 12-upper bottom plate, 13-heat dissipation side plate, 14-support side plate, 21-front opening and closing plate, 22-side opening and closing plate, 121-triangular heat dissipation groove, 131-side heat dissipation groove. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1-4A servo drive protective shell includes a main body 1 and an opening and closing plate 2. The main body 1 includes a lower base plate 11 and an upper base plate 12, which are connected by a heat dissipation side plate 13 and a support side plate 14 to form a main body 1 structure of the protective shell. The upper base plate 12 is provided with a triangular heat dissipation slot 121, and the triangular heat dissipation slot 121 is symmetrically arranged. Four triangular heat dissipation slots 121 are arranged on the left and right sides of the upper base plate 12, and air outlets are arranged on both sides of the triangular heat dissipation slot 121. Among them, the triangular heat dissipation slots 121 and the air outlets arranged on the upper base plate 12 realize effective heat dissipation. The servo drive often generates a lot of heat during operation. If the heat cannot be dissipated in time, it may affect the performance and stability of the device. The design of the heat dissipation slot and the air outlet enables air circulation inside and outside the protective shell, thereby helping the device to dissipate heat. The design of the triangular heat dissipation slot 121 can control the direction of the airflow to a certain extent, and guide the hot air to be discharged more effectively from the heat dissipation slot and the air outlet.

[0020] The opening and closing plate 2 includes a front opening and closing plate 212 and a side opening and closing plate 222. There are two opening and closing plates 2, and both the upper and lower sides are connected to the opening and closing rod 5 through a slide bar 6. The upper base plate 12 and the lower base plate 11 are connected to the support side plate 14 through a heat dissipation side plate 13. The heat dissipation side plate 13 and the support side plate 14 are perpendicular to each other. The heat dissipation side plate 13 is provided with a side heat dissipation groove 131. The front side of the upper base plate 12 and the lower base plate 11 is provided with a slide groove 4. There are four slide bars 6; connected to the support side plate 14 through the heat dissipation side plate 13, and the heat dissipation side plate 13 and the support side plate 14 are perpendicular to each other. The protective shell has a stable supporting capacity and can provide comprehensive protection for the equipment. At the same time, the side heat dissipation groove 131 provided on the heat dissipation side plate 13 can further increase the heat dissipation area, improve the heat dissipation performance, and ensure that the electronic equipment can maintain a stable working state during long-term use.

[0021] The slide 4 is connected to the opening and closing rod 5 through a cylindrical block arranged at the end. The other end of the opening and closing rod 5 is connected to the slide rod 6 arranged on the opening and closing plate 2 through a rotating member 8. The slide rod 6 is provided with an opening and closing spring 7, and the opening and closing spring 7 is connected to the rotating member 8. A support rod 3 is provided at the connection between the opening and closing plate 2 and the main body 1. The end of the slide rod 6 is connected to the opening and closing plate 2 through a clamping cylinder 9, and the number of the clamping cylinders 9 is eight. Both the upper and lower sides are connected to the opening and closing rod 5 through the slide rod 6. This allows the protective shell to achieve convenient opening and closing operations, which is convenient for the staff to install and disassemble. At the same time, the structure of the slide rod 6 and the slide 4 makes the movement of the opening and closing plate 2 smooth and smooth, which improves the user experience.

[0022] Working principle: The servo drive is protected by the cooperation of the main body 1 and the opening and closing plate 2. The main body 1 includes a lower base plate 11 and an upper base plate 12, and the two plates are connected by a heat dissipation side plate 13 and a support side plate 14 to form a main body 1 structure of a protective shell. A triangular heat dissipation groove 121 is provided on the upper base plate 12, and a side heat dissipation groove 131 is provided on the heat dissipation side plate 13 to facilitate heat dissipation. The opening and closing plate 2 is connected to the main body 1 through a sliding rod 6 and a rotating member 8, and can be opened and closed by an opening and closing spring 7.

[0023] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A servo drive protective case, comprising a main body (1) and an opening and closing plate (2), characterized in that: The main body (1) comprises a lower base plate (11) and an upper base plate (12), the two plates are connected via a heat dissipation side plate (13) and a support side plate (14), so as to form a main body (1) structure of the protective shell, the upper base plate (12) is provided with a triangular heat dissipation groove (121), the upper base plate (12) and the lower base plate (11) are connected to the support side plate (14) via the heat dissipation side plate (13), the heat dissipation side plate (13) and the support side plate (14) are perpendicular to each other, and the heat dissipation side plate (13) is provided with a side heat dissipation groove (131); A slide groove (4) is provided on the front end side surface of the upper base plate (12) and the lower base plate (11); the slide groove (4) is connected to the opening and closing rod (5) through a cylindrical block provided at the end; the other end of the opening and closing rod (5) is connected to a slide rod (6) provided on the opening and closing plate (2) through a rotating member (8); an opening and closing spring (7) is provided on the slide rod (6); the opening and closing spring (7) is connected to the rotating member (8); a support rod (3) is provided at the connection between the opening and closing plate (2) and the main body (1).

2. A servo drive protective case according to claim 1, characterized in that: The triangular heat dissipation slots (121) are arranged symmetrically on both sides, four triangular heat dissipation slots (121) are arranged on the left and right sides of the upper base plate (12), and air outlets are arranged on both sides of the triangular heat dissipation slots (121).

3. The servo drive protective case according to claim 1, characterized in that: There are two opening and closing plates (2), and both upper and lower sides are connected to the opening and closing rod (5) via a sliding rod (6).

4. The servo drive protective case according to claim 1, characterized in that: The opening and closing plate (2) comprises a front opening and closing plate (21) (2) and a side opening and closing plate (22) (2).

5. The servo drive protective case according to claim 1, characterized in that: The end of the sliding rod (6) is connected to the opening and closing plate (2) via a clamping cylinder (9).

6. The servo drive protective case according to claim 5, characterized in that: The number of the sliding rods (6) is four, and the number of the clamping cylinders (9) is eight.

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