Servo motor positioning device

Abstract

The utility model discloses a servo motor positioning device which comprises a bottom plate, the bottom plate is rotatably connected with a first screw through a bearing, the outer wall of the first screw is in threaded connection with a rod body, the rod body is fixedly connected with a column body, the bottom plate is rotatably connected with a plate body through a connecting shaft, a sliding groove is machined in the plate body, and the column body is fixedly connected with the bottom plate. The inner wall of the sliding groove is in sliding connection with the outer wall of the column body, the plate body is rotationally connected with a containing table through a connecting shaft, the plate body is rotationally connected with a second screw rod through a bearing, and the outer wall of the second screw rod is in threaded connection with a threaded sleeve. The first handle and the second handle are both arranged at one end and are adjacently arranged, so that the first handle is used for driving the rod body to ascend and descend to adjust the angle of the plate body, or the second handle is used for driving the threaded sleeve and the connecting rod to transversely move to adjust the angle of the placing table. A single person can stand at one end of the first handle and one end of the second handle to complete operation, single-person operation is relatively simple, and use is relatively convenient.

Description

Technical Field

[0001] The utility model relates to the technical field related to positioning, and in particular to a servo motor positioning device. Background Art

[0002] When the servo motor is disassembled and assembled, in order to facilitate the disassembly and assembly of the servo motor, the servo motor will be positioned and fixed. There is a positioning device for servo motor assembly (application number: 202021194812.1). The operator can freely adjust the angle of the servo motor within a range, which is convenient for the operator to position the servo motor during the assembly process of the servo motor and improves work efficiency. The force required to drive the turbine can be reduced by turning the knob by the handle. This setting reduces the physical effort required by the operator in the process of using the utility model and improves the practicality of the utility model.

[0003] The above problem still exists. When adjusting the motor at multiple angles, operations need to be performed at one end and the other end to respectively adjust the mounting plate and the workbench at multiple angles. Furthermore, when positioning and disassembling the motor at different angles are required, it may be relatively troublesome for one person to operate it, and it is relatively inconvenient to use. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a servo motor positioning device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A servo motor positioning device comprises a base plate, wherein the base plate is rotatably connected to a first screw via a bearing, the outer wall of the first screw is threadedly connected to a rod body, a column is fixedly connected to the rod body, the base plate is rotatably connected to a plate body via a connecting shaft, a slide groove is processed on the plate body, the inner wall of the slide groove is slidably connected to the outer wall of the column, the plate body is rotatably connected to a placement table via a connecting shaft, the plate body is rotatably connected to a second screw via a bearing, the outer wall of the second screw is threadedly connected to a threaded sleeve, the threaded sleeve is rotatably connected to a connecting rod via a connecting shaft, and the connecting rod is rotatably connected to the placement table via a connecting shaft.

[0007] Preferably, the placement table is processed with a guide rail, the inner wall of the slide groove is slidably connected with a clamping plate, two groups of the clamping plates are threadedly connected with bolts, and the outer walls of the two groups of bolts are tightly fitted with the guide rail.

[0008] Preferably, two groups of sliding rods are fixedly connected to the bottom plate, and the two groups of sliding rods are slidably connected to the rod body.

[0009] Preferably, a first handle is fixedly connected to the first screw rod.

[0010] Preferably, a second handle is fixedly connected to the second screw rod.

[0011] Preferably, bases are fixedly connected to the four corners of the bottom end of the bottom plate.

[0012] Preferably, rubber pads are fixedly connected to both groups of clamping plates.

[0013] The beneficial effects of the utility model are:

[0014] 1. Through the coordination among the first screw, the rod body, the column, the plate body, the slide groove, the placement platform, the plate body, the second screw, the threaded sleeve and the connecting rod, the first handle and the second handle are placed adjacent to each other at one end, and then the first handle is used to drive the rod body to move up and down to adjust the angle of the plate body, or the second handle is used to drive the threaded sleeve and the connecting rod to move horizontally to adjust the angle of the placement platform. When using, a single person standing at one end of the first handle and the second handle can complete the operation, and the single-person operation is relatively simple and convenient to use;

[0015] 2. By coordinating the guide rails, splints and bolts, the splints are moved laterally on the guide rails, and the bolts are pressed against the guide rails to adjust the distance between the two sets of splints. The two sets of splints can fix the servo motor placed on the placement plate to a certain extent, thereby facilitating the placement of the plate body and the placement table at multiple angles. When the servo motor is placed and disassembled at multiple angles, the placement stability of the servo motor is guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a servo motor positioning device proposed by the utility model;

[0017] Figure 2 for Figure 1 A schematic diagram of the structure of the midsole plate, the rod body and the plate body;

[0018] Figure 3 for Figure 1 A schematic diagram of the structure of the middle plate body, the second screw rod and the threaded sleeve;

[0019] Figure 4 for Figure 1 Schematic diagram of the structure of the middle guide rail, clamping plate and bolts;

[0020] Figure 5 for Figure 1 Schematic diagram of the structure of the midsole plate and base.

[0021] In the figure: 1, bottom plate; 2, first screw rod; 3, rod body; 4, column body; 5, plate body; 6, slide groove; 7, placement table; 8, second screw rod; 9, threaded sleeve; 10, connecting rod; 11, guide rail; 12, clamping plate; 13, bolt; 14, first handle; 15, slide rod; 16, second handle; 17, base; 18, rubber pad. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Example 1, reference Figures 1 to 5 A servo motor positioning device includes a base plate 1, which is rotatably connected to a first screw rod 2 through a bearing, and a rod body 3 is threadedly connected to the outer wall of the first screw rod 2. The first screw rod 2 can drive the rod body 3 to move up and down, and a column 4 is fixed to the rod body 3. The rod body 3 can drive the column 4 to move up and down synchronously. The base plate 1 is rotatably connected to a plate body 5 through a connecting shaft, and a slide groove 6 is processed on the plate body 5. The inner wall of the slide groove 6 is slidably connected to the outer wall of the column 4. When the first screw rod 2 drives the rod body 3 and the column 4 to move up and down, the column 4 cooperates with the slide groove 6 to drive the plate body 5 to adjust and fix at multiple angles. The plate body 5 is rotatably connected to a placement table 7 through a connecting shaft, and the placement table 7 is used The servo motor is placed, and the plate body 5 is rotatably connected to the second screw rod 8 through a bearing. The outer wall of the second screw rod 8 is threadedly connected to a threaded sleeve 9. The second screw rod 8 can drive the threaded sleeve 9 to move laterally. The threaded sleeve 9 is rotatably connected to a connecting rod 10 through a connecting shaft. The connecting rod 10 is rotatably connected to the placement table 7 through the connecting shaft. The placement table 7 can be adjusted and fixed at multiple angles by utilizing the threaded sleeve 9 to drive the lateral movement of the connecting rod 10. Since the first screw rod 2 and the second screw rod 8 are both placed at one end and adjacent to each other, the angle of the plate body 5 and the placement table 7 can be conveniently adjusted, and the servo motor placed on the placement table 7 can be positioned and placed at multiple angles, and single-person operation is relatively convenient.

[0024] In this embodiment, a guide rail 11 is processed on the placement table 7, and a clamp 12 is slidably connected to the inner wall of the guide rail 11. The clamp 12 can move laterally at the guide rail 11, and the clamp 12 can clamp the servo motor on the placement table 7. Bolts 13 are threadedly connected to the two groups of clamps 12, and the outer walls of the two groups of bolts 13 are tightly fitted against the guide rail 11. The bolts 13 are used to fix the position of the clamp 12 after sliding laterally at the guide rail 11. Two groups of sliding rods 15 are fixed to the base plate 1, and the two groups of sliding rods 15 are slidably connected to the rod body 3. The sliding rods 15 are used to guide the lifting and moving of the rod body 3. A first handle 14 is fixed to the first screw rod 2, and a second handle 16 is fixed to the second screw rod 8. The four corners of the bottom end of the base plate 1 are fixed to a base 17, and rubber pads 18 are fixed to the two groups of clamps 12.

[0025] The working principle of this embodiment is as follows: when in use, the servo motor is placed on the placement table 7 and between the two sets of clamps 12. After placement, the two sets of clamps 12 are placed in contact with the servo motor, and the bolts 13 are rotated and pressed against the slide groove 6. The two sets of clamps 12 can fix the servo motor. After fixation, if the servo motor needs to be placed at multiple angles to facilitate the disassembly and assembly of the servo motor at different positions, the first handle 14 drives the first screw 2 to rotate, and the second handle 16 drives the second screw 8 to rotate. The first screw 2 can drive the rod body 3 and the column 4 to move up and down, and the plate body 5 can be rotated and fixed at different angles. The second screw 8 can drive the threaded sleeve 9 and the connecting rod 10 to move horizontally, and the placement table 7 can be rotated and fixed at different angles. The servo motor at the placement table 7 can be positioned and placed at multiple angles, and then the disassembly and assembly work at the corresponding position can be carried out.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A servo motor positioning device, comprising a base plate (1), characterized in that: The base plate (1) is rotatably connected to a first screw rod (2) via a bearing, the outer wall of the first screw rod (2) is threadedly connected to a rod body (3), a column body (4) is fixedly connected to the rod body (3), the base plate (1) is rotatably connected to a plate body (5) via a connecting shaft, a slide groove (6) is processed on the plate body (5), the inner wall of the slide groove (6) is slidably connected to the outer wall of the column body (4), the plate body (5) is rotatably connected to a placement table (7) via a connecting shaft, the plate body (5) is rotatably connected to a second screw rod (8) via a bearing, the outer wall of the second screw rod (8) is threadedly connected to a threaded sleeve (9), the threaded sleeve (9) is rotatably connected to a connecting rod (10) via a connecting shaft, and the connecting rod (10) is rotatably connected to the placement table (7) via a connecting shaft.

2. A servo motor positioning device according to claim 1, characterized in that: The placing table (7) is processed with a guide rail (11), the inner wall of the guide rail (11) is slidably connected with a clamping plate (12), two groups of the clamping plates (12) are threadedly connected with bolts (13), and the outer walls of the two groups of the bolts (13) are tightly fitted with the guide rail (11).

3. A servo motor positioning device according to claim 1, characterized in that: Two groups of sliding rods (15) are fixedly connected to the bottom plate (1), and the two groups of sliding rods (15) are slidably connected to the rod body (3).

4. A servo motor positioning device according to claim 1, characterized in that: A first handle (14) is fixedly connected to the first screw rod (2).

5. The servo motor positioning device according to claim 1, characterized in that: A second handle (16) is fixedly connected to the second screw rod (8).

6. The servo motor positioning device according to claim 1, characterized in that: The four corners of the bottom end of the bottom plate (1) are all fixedly connected with bases (17).

7. A servo motor positioning device according to claim 2, characterized in that: Rubber pads (18) are fixedly connected to the two groups of clamping plates (12).

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