Height-adjustable servo motor supporting mechanism

Abstract

The utility model discloses a servo motor supporting mechanism with adjustable height. The servo motor supporting mechanism comprises a base; the support is arranged above the base and connected with the base through a limiting mechanism in an up-down sliding mode, and horizontal extending parts are arranged at the two ends of the support respectively; the two sets of lifting mechanisms are detachably arranged on the base, and the two sets of lifting mechanisms are arranged below the two horizontal extending parts correspondingly and can drive the corresponding horizontal extending parts to move up and down; the positioning plate is detachably arranged at the upper end of the support, and a positioning groove corresponding to the servo motor is formed in the upper end of the positioning plate. The utility model provides a height-adjustable servo motor supporting mechanism which can lift a servo motor and support the servo motor.

Description

Technical Field

[0001] The utility model relates to the field of servo motor installation, and more specifically, to a servo motor support mechanism with adjustable height. Background Art

[0002] Servo motors are widely used in the field of industrial automation. Generally, when installing, the flange at the front end of the servo motor is connected to the external mechanism. When installing, the mounting holes on the flange should be aligned with the mounting holes at the mounting position, and then the staff fixes the servo motor on the bracket with bolts. For servo motors with smaller weight, they can also be positioned by manually holding them during installation, and multiple bolts can be screwed to fix the servo motor. For servo motors with slightly larger sizes, their weight greatly increases the labor intensity of the staff when installing the servo motor, and it takes multiple people to complete the installation of the servo motor, which wastes manpower. For some large servo motors, their weight reaches hundreds of kilograms, and the difficulty of multiple people working together is even greater, and the safety risks will also increase, not to mention that the servo motor needs to be lifted to a certain height for alignment and installation. In response to the above problems, some support mechanisms for servo motor installation have also appeared on the market. For example, the utility model patent with the authorization announcement number CN 110661369 A discloses a lifting servo motor, which sets the servo motor on the mounting seat and supports the servo motor through a lifting drive, and can also drive the servo motor to move up and down. However, since the lifting drive component has a certain height in itself, its minimum operating height is limited. Therefore, when the servo motor only needs to be lifted upward, the support structure of the servo motor is not very suitable. Utility Model Content

[0003] The utility model aims to provide a servo motor supporting mechanism with adjustable height, which can lift the servo motor and support it.

[0004] The technical solution of the utility model to solve the above technical problems is as follows: a servo motor support mechanism with adjustable height, comprising:

[0005] Base;

[0006] A support, which is arranged above the base and connected to the base for sliding up and down through a limiting mechanism, and both ends of the support respectively have horizontal extension parts;

[0007] Two sets of lifting mechanisms are detachably arranged on the base, and the two sets of lifting mechanisms are respectively arranged under the two horizontal extension parts, and can drive the corresponding horizontal extension parts to move up and down;

[0008] The positioning plate is detachably arranged on the upper end of the support, and a positioning groove corresponding to the servo motor is provided on the upper end of the positioning plate.

[0009] Furthermore, in the height-adjustable servo motor support mechanism, the support comprises:

[0010] a bottom plate, which is horizontally arranged above the base;

[0011] Two vertical plates, which are respectively arranged at two ends of the bottom plate;

[0012] The two horizontal plates are respectively connected to the two vertical plates, and the two lifting mechanisms are respectively arranged under the two horizontal plates.

[0013] Furthermore, in the height-adjustable servo motor support mechanism, the lifting mechanism is a jack, a positioning block is provided at the upper end of the jack, and a positioning groove corresponding to the positioning block is provided at the lower end of the horizontal plate.

[0014] Furthermore, in the height-adjustable servo motor support mechanism, the limiting mechanism includes:

[0015] Sleeve, the horizontal plate is provided with two sleeves vertically penetrating therethrough at intervals;

[0016] A limiting rod, wherein the base is provided with a plurality of limiting rods which are equal in number to and correspond to the sleeves one by one, and the sleeves are slidably sleeved on the corresponding limiting rods.

[0017] Furthermore, in the height-adjustable servo motor support mechanism, a plurality of grooves are provided at the lower end of the positioning plate, and a plurality of protrusions are provided at the upper end of the base plate, which are opposite to and correspond to the number of the grooves.

[0018] The beneficial effects of the utility model are:

[0019] The height of the servo motor support mechanism of the utility model is adjustable, and the lifting mechanism is arranged on both sides of the support, so that the support can be lowered to fit with the base, thereby reducing the minimum use height of the servo motor and increasing the application scenarios of the servo motor support mechanism.

[0020] Other advantages, objectives and features of the present invention will be embodied in part through the following description, and in part will be understood by those skilled in the art through research and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of the servo motor support mechanism described in the utility model;

[0022] Figure 2It is a side view of the servo motor support mechanism described in the utility model. DETAILED DESCRIPTION

[0023] The present invention will be further described in detail below in conjunction with the accompanying drawings so that those skilled in the art can implement the invention with reference to the description.

[0024] It should be noted that, in the description of the present invention, the terms "lateral", "longitudinal", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0025] Figure 1-Figure 2 A height-adjustable servo motor support mechanism provided in an embodiment of the utility model comprises:

[0026] Base 1;

[0027] A support, which is arranged above the base 1 and is connected to the base 1 to slide up and down through a limiting mechanism, and both ends of the support have horizontal extension parts;

[0028] Two sets of lifting mechanisms 2 are detachably arranged on the base 1, and the two sets of lifting mechanisms 2 are respectively arranged under the two horizontal extensions, and can drive the corresponding horizontal extensions to move up and down;

[0029] The positioning plate 3 is detachably arranged on the upper end of the support, and a positioning groove corresponding to the servo motor 11 is provided on the upper end of the positioning plate 3 .

[0030] In this embodiment, the base 1 is placed below the position where the servo motor 11 needs to be installed, the position of the positioning groove on the positioning plate 3 is determined, the lower end of the support is placed on the base 1, and the lifting ends of the two sets of lifting mechanisms 2 are located below the corresponding horizontal extension. Then the servo motor 11 is placed in the positioning groove on the positioning plate 3 to achieve the positioning of the servo motor 11 on the positioning plate 3. At this time, the flange and output shaft of the servo motor 11 extend forward to the outside of the base 1. The two sets of lifting mechanisms 2 start to work, and their lifting ends move upward until they collide with the horizontal extension on the seat. The limit mechanism limits the moving trajectory of the support to keep its lifting stable. In this way, the support and the servo motor 11 at the upper end can be lifted to the desired position by the two sets of lifting mechanisms 2, and then a plurality of pre-processed pads are set at the lower end of the support. The two sets of lifting mechanisms 2 drive the support to move downward so that the support is placed on the plurality of pads. At this time, the height of the servo motor 11 is the target height, and finally the two sets of lifting mechanisms 2 are removed from the base 1. In this embodiment, the lowest use height of the servo motor 11 is the height of the base 1. In addition, in the present embodiment, a plurality of positioning plates 3 may be provided, and the sizes of the positioning grooves on each positioning plate 3 are different for servo motors 11 of different sizes.

[0031] Preferably, as another embodiment of the present invention, the support comprises:

[0032] A bottom plate 4, which is horizontally arranged above the base 1;

[0033] Two vertical plates 5, which are respectively arranged at two ends of the bottom plate 4;

[0034] Two horizontal plates 6, which are respectively connected to the two vertical plates 5, and the two lifting mechanisms 2 are respectively arranged under the two horizontal plates 6;

[0035] The lifting mechanism 2 is a jack, a positioning block 7 is provided at the upper end of the jack, and a positioning groove corresponding to the positioning block 7 is provided at the lower end of the horizontal plate 6 .

[0036] Preferably, as another embodiment of the utility model, the limiting mechanism includes:

[0037] Sleeve 8, two sleeves 8 are arranged on the horizontal plate 6 and vertically penetrate the horizontal plate 6;

[0038] The base 1 is provided with a plurality of limit rods 9 , which are equal in number to and correspond to the sleeves 8 , and the sleeves 8 are slidably mounted on the corresponding limit rods 9 .

[0039] In this embodiment, the movement trajectory of the horizontal plate 6 is limited by the sliding of the sleeve 8 on the limiting rod 9 .

[0040] Preferably, as another embodiment of the present invention, a plurality of grooves are provided at the lower end of the positioning plate 3, and a plurality of protrusions 10 corresponding to and corresponding to the number of the grooves are provided at the upper end of the bottom plate 4.

[0041] In this embodiment, by embedding a plurality of protrusions 10 in the corresponding grooves, rapid positioning between the positioning plate 3 and the support can be achieved.

[0042] Although the implementation scheme of the utility model has been disclosed as above, it is not limited to the applications listed in the specification and implementation scheme. It can be fully applied to various fields suitable for the utility model. For those familiar with the art, additional modifications can be easily implemented. Therefore, without departing from the general concept defined by the requirements and equivalent scope, the utility model is not limited to the specific details and the embodiments shown and described here.

Claims

1. A height-adjustable servo motor support mechanism, characterized in that: include: Base (1); A support, which is arranged above the base (1) and is connected to the base (1) via a limiting mechanism so as to be slidable up and down, and both ends of the support respectively have horizontal extension portions; Two sets of lifting mechanisms (2) are detachably arranged on the base (1), and the two sets of lifting mechanisms (2) are respectively arranged below the two horizontal extension parts, and can both drive the corresponding horizontal extension parts to move up and down; A positioning plate (3) is detachably arranged on the upper end of the support, and a positioning groove corresponding to the servo motor is provided on the upper end of the positioning plate (3).

2. A height-adjustable servo motor support mechanism as claimed in claim 1, characterized in that: The support comprises: A bottom plate (4) arranged horizontally above the base (1); Two vertical plates (5) are respectively arranged at two ends of the bottom plate (4); The two horizontal plates (6) are respectively connected to the two vertical plates (5), and the two lifting mechanisms (2) are respectively arranged below the two horizontal plates (6).

3. A height-adjustable servo motor support mechanism as claimed in claim 2, characterized in that: The lifting mechanism (2) is a jack, a positioning block (7) is provided at the upper end of the jack, and a positioning groove corresponding to the positioning block (7) is provided at the lower end of the horizontal plate (6).

4. A height-adjustable servo motor support mechanism as claimed in claim 2, characterized in that: The limiting mechanism comprises: A sleeve (8), wherein two sleeves (8) are arranged on the horizontal plate (6) at intervals and vertically penetrate the horizontal plate (6); A limiting rod (9), wherein the base (1) is provided with a plurality of limiting rods (9) whose number is equal to and one-to-one corresponds to the sleeves (8), and the sleeves (8) are slidably sleeved on the corresponding limiting rods (9).

5. A height-adjustable servo motor support mechanism as claimed in claim 2, characterized in that: The lower end of the positioning plate (3) is provided with a plurality of grooves, and the upper end of the bottom plate (4) is provided with a plurality of protrusions (10) corresponding to the number of the grooves and corresponding one to one.

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