CN214592225U

CN214592225U - Servo controller shell

Info

Publication number: CN214592225U
Application number: CN202023141940.2U
Authority: CN
Inventors: 邹宇; 李天龙; 李思阳
Original assignee: Goal Technology Shenzhen Co ltd
Current assignee: Goal Technology Shenzhen Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-11-02
Anticipated expiration: 2030-12-22

Abstract

The utility model relates to a servo controller shell, which comprises an upper shell and a lower shell; the upper shell comprises an upper cover plate, a front panel, a rear panel and side baffles, wherein the front panel, the rear panel and the side baffles are respectively arranged at the front edge, the rear edge and the side edges of the lower part of the upper cover plate. The lower shell comprises a bottom plate and a mounting inserting plate arranged on the bottom plate, slots for inserting the front panel and the rear panel are formed in the positions, close to the lower edges of the front panel and the rear panel, of the bottom plate, and sliding grooves matched with the side end portions of the front panel and the rear panel are formed in the left side and the right side of the inner wall surface of the mounting inserting plate respectively; the side end parts of the front panel and the rear panel are respectively inserted into the sliding grooves, and the lower edges of the front panel and the rear panel are inserted into the corresponding slots of the bottom plate. The utility model discloses an go up the casing and assemble through the cartridge mode with lower casing, its equipment is simple and convenient, can accomplish the equipment fast.

Description

Servo controller shell

Technical Field

The utility model relates to a servo controller technical field especially relates to a compact structure, be convenient for fast assembly and the good servo controller shell of radiating effect.

Background

The servo controller applied to automatic equipment such as industrial robots and numerical control machining centers at present is a controller used for controlling servo motors, acts on common alternating current motors similarly to a frequency converter, and belongs to a part of a servo system. The servo controller mainly comprises a circuit board and a shell, wherein the circuit board is fixedly arranged in the shell; in the prior art, the servo controller shell mainly adopts a screw fastening mode during assembly, and the assembly is complex, the assembly speed is slow, and time and labor are wasted. Therefore, there is a need for optimization and improvement of existing servo controller housings.

SUMMERY OF THE UTILITY MODEL

The utility model provides a servo controller shell to solve the inconvenient problem of current servo controller shell equipment.

In order to solve the technical problem, the utility model provides a servo controller shell, which comprises an upper shell and a lower shell; the upper shell comprises an upper cover plate, a front panel, a rear panel and side baffles, wherein the front panel, the rear panel and the side baffles are respectively arranged at the front edge, the rear edge and the side edges of the lower part of the upper cover plate; the lower shell comprises a bottom plate and a mounting inserting plate arranged on the bottom plate, slots for inserting the front panel and the rear panel are formed in the positions, close to the lower edges of the front panel and the rear panel, of the bottom plate, and sliding grooves matched with the side end portions of the front panel and the rear panel are formed in the left side and the right side of the inner wall surface of the mounting inserting plate respectively; the side end parts of the front panel and the rear panel are respectively inserted into the sliding grooves, and the front panel and the rear panel slide downwards along the sliding grooves, so that the lower edges of the front panel and the rear panel are inserted and fixed into the corresponding slots of the bottom plate.

In the above structure, the front panel is provided with at least one heat dissipation window.

In the above structure, the rear panel is provided with a heat dissipation net.

In the above structure, the front panel is further provided with a connector interface.

In the above structure, the side baffle is provided with a signal interface.

In the structure, the top end face of the mounting insertion plate is provided with a threaded hole, and the upper cover plate is provided with a screw connecting hole corresponding to the threaded hole.

In the structure, the inside wall of installation picture peg sets up the first PCB draw-in groove that supplies PCB circuit board card to go into, the second PCB draw-in groove is seted up to the position that the side shield corresponds first PCB draw-in groove, first PCB draw-in groove and second PCB draw-in groove parallel are relative, and PCB circuit board fixed mounting is in first PCB draw-in groove and second PCB draw-in groove.

In the structure, the lower surface of the PCB is provided with the radiating fin which is used for radiating the PCB.

In the structure, the bottom plate is provided with screw holes for installing the radiating fins.

The beneficial effects are that: the utility model discloses an go up the casing and assemble through the cartridge mode with lower casing, its equipment is simple and convenient, can accomplish the equipment fast. The servo controller shell can realize quick heat dissipation through the heat dissipation window and the heat dissipation net, the heat dissipation effect of the servo controller is improved, and the servo controller shell has certain popularization value.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an upper housing according to an embodiment of the present invention;

fig. 3 is a schematic view of the structure of the lower housing according to the embodiment of the present invention.

Reference numerals: the heat dissipation module comprises an upper shell 1, a lower shell 2, an upper cover plate 11, a front panel 12, a rear panel 13, a side baffle 14, a heat dissipation window 15, a heat dissipation net 16, a connector interface 17, a signal interface 18, a bottom plate 21, a slot 211, a screw hole 212, a mounting plug board 22, a sliding groove 221, a first PCB (printed circuit board) slot 222 and a threaded hole 24.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

In the prior art, the shell of the servo controller is mainly assembled in a screw fastening mode, so that the assembly is complicated and the assembly speed is low. Therefore, in order to solve the above technical problem, as shown in fig. 1 to 3, the present invention provides a servo controller housing, which includes an upper housing 1 and a lower housing 2. In more detail, the upper casing 1 includes an upper cover plate 11, a front panel 12, a rear panel 13, and a side barrier 14; the front panel 12, the rear panel 13 and the side barrier 14 are respectively arranged at the front and rear edges and the side edges of the lower part of the upper cover plate 11, and the upper cover plate 11, the front panel 12, the rear panel 13 and the side barrier 14 surround to form a central cavity (not shown) for mounting a PCB. Further, the lower shell 2 comprises a bottom plate 21 and a mounting insertion plate 22 arranged on one side of the bottom plate 21, wherein the bottom plate 21 is provided with a slot 211 for inserting the front panel 12 and the rear panel 13; the installation inserting plate 22 is arranged at one side of the bottom plate 21 and opposite to the side baffle plate 14, sliding grooves matched with the side end parts of the front panel and the back panel are respectively arranged at the left side and the right side of the installation inserting plate 22 facing to the inner wall surfaces of the front panel 12 and the back panel 13, the side end parts of the front panel 12 and the back panel 13 are respectively inserted into the corresponding sliding grooves 221, and the lower edges of the front panel 12 and the back panel 13 are inserted into the corresponding inserting grooves 211 of the bottom plate 21. That is, when the servo controller housing is assembled, the side ends of the front panel 12 and the rear panel 13 are respectively inserted into the sliding grooves 221 of the inner wall surface of the mounting insertion plate 22, and the front panel 12 and the rear panel 13 are slid downward along the sliding grooves 221, so that the lower edges of the front panel 12 and the rear panel 13 can be inserted and fixed into the corresponding insertion grooves 211 of the bottom plate 21, and the upper housing and the lower housing are assembled into a whole in an insertion fit manner. Compare traditional servo controller shell and adopt the mode of screw-on, should go up casing 1 and assemble through the cartridge mode with casing 2 down, its equipment is simple and convenient, can accomplish the equipment fast.

In one embodiment, as shown in fig. 1 and 2, a heat dissipation window 15 is opened on the surface of the front panel 12, and a heat dissipation net 16 is disposed on the surface of the rear panel 13, wherein the heat dissipation window 15 and the heat dissipation net 16 can realize convection with the outside air to dissipate heat inside the servo controller housing. Namely, the servo controller shell can realize quick heat dissipation through the heat dissipation window 15 and the heat dissipation net 16, so that the heat dissipation function and the service life of the servo controller are improved.

In one embodiment, the surface of the front panel 12 is further provided with a connector interface 17, the connector interface 17 is installed at an upper position adjacent to the heat dissipation window 15, and the servo controller is electrically connected with the servo motor through the connector interface 17. Moreover, a signal interface 18 is arranged on the surface of the side baffle 14, and the servo controller is electrically connected with an external signal connector through the signal interface 18.

In one embodiment, as shown in fig. 3, the inner side wall of the mounting board 22 is provided with a first PCB slot 222 for a PCB to be inserted into, and the side wall 14 is provided with a second PCB slot (not shown) corresponding to the first PCB slot 222, where the first PCB slot 222 and the second PCB slot are parallel and opposite to each other. During assembly, the PCB circuit board is fixedly mounted in the first PCB card slot 222 and the second PCB card slot.

In an embodiment, the top of the mounting board 22 is provided with a threaded hole 24, the upper cover plate 11 is provided with a screw connection hole (not shown) corresponding to the threaded hole 24, and after the upper housing 1 and the lower housing 2 are assembled in an inserting manner, a screw passes through the screw connection hole of the upper cover plate 11 and is fixed to the threaded hole 24 at the top of the mounting board 22, so that the upper housing 1 and the lower housing 2 can be further fastened by the screw.

In order to further improve the heat dissipation function, as shown in fig. 3, a heat sink (not shown) is further disposed on the lower surface of the PCB, and the heat sink is used to conduct heat generated by the PCB to the heat sink and dissipate the heat through the heat dissipation window 15 and the heat dissipation mesh 16. Further, the base plate 21 is provided with screw holes 212 for mounting the heat sink, and the heat sink is fixed to the screw holes 212 of the base plate 21 by screws.

Compare in traditional servo controller shell, the utility model discloses an go up the casing and assemble through the cartridge mode with lower casing, its equipment is simple and convenient, can accomplish the equipment fast. And the surfaces of the front panel and the rear panel are also provided with a heat dissipation window and a heat dissipation net, and the servo controller shell can quickly dissipate heat through the heat dissipation window and the heat dissipation net, so that the heat dissipation effect of the servo controller is improved, and the servo controller has certain popularization value.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above examples only represent preferred embodiments of the present invention, which are described in more detail and detail, but are not to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A servo controller housing, comprising: it comprises an upper shell and a lower shell; the upper shell comprises an upper cover plate, a front panel, a rear panel and side baffles, wherein the front panel, the rear panel and the side baffles are respectively arranged at the front edge, the rear edge and the side edges of the lower part of the upper cover plate; the lower shell comprises a bottom plate and a mounting inserting plate arranged on the bottom plate, slots for inserting the front panel and the rear panel are formed in the positions, close to the lower edges of the front panel and the rear panel, of the bottom plate, and sliding grooves matched with the side end portions of the front panel and the rear panel are formed in the left side and the right side of the inner wall surface of the mounting inserting plate respectively; the side end parts of the front panel and the rear panel are respectively inserted into the sliding grooves, and the front panel and the rear panel slide downwards along the sliding grooves, so that the lower edges of the front panel and the rear panel are inserted and fixed into the corresponding slots of the bottom plate.

2. The servo controller housing of claim 1, wherein: the front panel is provided with at least one heat dissipation window.

3. The servo controller housing of claim 2, wherein: the rear panel is provided with a heat dissipation net.

4. The servo controller housing of claim 3, wherein: the front panel is also provided with a connector interface.

5. The servo controller housing of claim 1, wherein: the side baffle is provided with a signal interface.

6. The servo controller housing of claim 1, wherein: the mounting plug board is characterized in that a threaded hole is formed in the end face of the top of the mounting plug board, and a screw connecting hole corresponding to the threaded hole is formed in the upper cover plate.

7. The servo controller housing of any of claims 1-6, wherein: the utility model discloses a PCB structure, including installation picture peg, first PCB draw-in groove, second PCB draw-in groove, first PCB draw-in groove and second PCB draw-in groove parallel relative, PCB circuit board fixed mounting is in first PCB draw-in groove and second PCB draw-in groove.

8. The servo controller housing of claim 7, wherein: and the lower surface of the PCB is provided with a radiating fin.

9. The servo controller housing of claim 8, wherein: the bottom plate is provided with screw holes for installing the radiating fins.