CN214351896U

CN214351896U - Clamping device for assembling servo motor

Info

Publication number: CN214351896U
Application number: CN202023037896.0U
Authority: CN
Inventors: 张彬
Original assignee: Nantong Chenhao Electromechanical Equipment Co ltd
Current assignee: Nantong Chenhao Electromechanical Equipment Co ltd
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-10-08
Anticipated expiration: 2030-12-17

Abstract

The utility model discloses a clamping device for assembling a servo motor, which belongs to the field of servo motor processing devices and comprises an operation table, wherein the upper end of the operation table is fixedly connected with two support frames, one support frame is movably connected with a fixed shaft, the side wall of the other support frame is fixedly connected with a fixed plate, the upper end of the fixed plate is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a transmission shaft, one end of the transmission shaft extending to the position between the two support frames is fixedly connected with a fixed box, the fixed shaft is fixedly connected with the fixed box, the symmetrical side walls of the fixed box are respectively provided with a threaded hole, the threaded hole is in threaded connection with a threaded rod, the servo motor is conveniently and stably clamped, and the servo motor is conveniently rotated, so that an assembling person can carefully observe the assembling angle and the assembling progress, and the problem that the assembled servo motor is unqualified is avoided, thereby improve servo motor assembly qualification rate, and the device simple structure, convenient to use.

Description

Clamping device for assembling servo motor

Technical Field

The utility model relates to a servo motor processingequipment field, more specifically say, relate to a clamping device is used in servo motor assembly.

Background

The servo motor is an engine which controls mechanical elements to operate in a servo system, and is an auxiliary motor indirect speed changing device. The servo motor can control the speed and position accuracy accurately, and can convert the voltage signal into torque and rotating speed to drive a control object. The rotation speed of the rotor of the servo motor is controlled by an input signal and can quickly respond, the servo motor is used as an actuating element in an automatic control system, has the characteristics of small electromechanical time constant, high linearity and the like, and can convert a received electric signal into angular displacement or angular speed on a motor shaft for output.

The servo motor is widely applied to various industries due to the fact that speed of the servo motor is convenient to control, the servo motor is assembled in a factory, the servo motor generally wants to fix a motor shell fixing column, then a rotor, a stator and the like are gradually assembled in the motor shell, and therefore the whole servo motor is assembled.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a clamping device is used in servo motor assembly, it is convenient for press from both sides servo motor stable clamping, the rotatory servo motor of being convenient for simultaneously to the assembly staff of being convenient for carefully observes assembly angle and progress, avoids the servo motor of assembly unqualified, thereby improves servo motor assembly qualification rate, and the device simple structure, convenient to use.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A clamping device for assembling a servo motor comprises an operating platform, wherein the upper end of the operating platform is fixedly connected with two supporting frames, wherein the fixed shaft is movably connected with one of the support frames, the fixed plate is fixedly connected with the side wall of the other support frame, the upper end of the fixed plate is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a transmission shaft, one end of the transmission shaft extending between the two support frames is fixedly connected with a fixed box, the fixed shaft is fixedly connected with the fixed box, threaded holes are arranged on the symmetrical side walls of the fixed box, threaded rods are connected with the threaded holes in a threaded manner, one end of the threaded rod extending into the fixed box is fixedly connected with a limiting ring, the limiting ring is movably connected with a circular rotating shaft, the equal fixedly connected with connecting rod in both ends of circular pivot, the one end fixedly connected with arc buffer board of circular pivot is kept away from to the connecting rod.

Further, spacing post and buffer spring of one end fixedly connected with of threaded rod are kept away from to the spacing collar, the buffer spring cover is established in the spacing post outside, buffer spring keeps away from the one end fixed connection arc buffer board of spacing collar, is convenient for cushion the arc buffer board, and the dynamics is big when preventing the fixed servo motor shell of arc buffer board, and leads to having the mar on the servo motor lateral wall.

Furthermore, the transmission shaft and the fixed shaft are symmetrically distributed about the geometric center of the fixed box, so that the fixed box is conveniently and stably fixed, and the servo motor drives the fixed box to rotate through the transmission shaft.

Furthermore, four operation grooves are formed in the side wall of the fixed box, and are symmetrically distributed about the geometric center of the fixed box, so that operators can carefully observe the shell of the servo motor fixed in the fixed box, and the servo motor can be assembled more accurately.

Furthermore, the side wall of the fixed box is provided with a processing hole, so that an assembler can assemble the servo motor conveniently.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) the utility model discloses be convenient for press from both sides servo motor stable clamping, the rotatory servo motor of being convenient for simultaneously to the assembly personnel of being convenient for carefully observe assembly angle and progress, the servo motor of avoiding the assembly is unqualified, thereby improves servo motor assembly qualification rate, and the device simple structure, convenient to use.

(2) Spacing ring keeps away from the spacing post of one end fixedly connected with and the buffer spring of threaded rod, and the buffer spring cover is established in the spacing post outside, and buffer spring keeps away from the one end fixed connection arc buffer board of spacing ring, is convenient for cushion the arc buffer board, and the dynamics is big when preventing that the fixed servo motor shell of arc buffer board, and leads to having the mar on the servo motor lateral wall.

Drawings

FIG. 1 is a sectional view of the structure of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a sectional view of the structure of the spacing collar of the present invention;

fig. 4 is a schematic view of the structure of the fixing box of the present invention.

The reference numbers in the figures illustrate:

1. an operation table; 2. a support frame; 3. a fixing plate; 4. a servo motor; 5. a drive shaft; 6. a fixed box; 601. an operation slot; 7. a threaded hole; 8. a threaded rod; 9. a limiting ring; 901. a chute; 10. a circular rotating shaft; 11. a connecting rod; 12. an arc-shaped buffer plate; 13. a limiting column; 14. a buffer spring; 15. and fixing the shaft.

Detailed Description

The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-4, a clamping device for assembling a servo motor comprises an operation table 1, two support frames 2 are fixedly connected to the upper end of the operation table 1, a fixed shaft 15 is movably connected to one support frame 2, a fixed plate 3 is fixedly connected to the side wall of the other support frame 2, the servo motor 4 is fixedly connected to the upper end of the fixed plate 3, a transmission shaft 5 is fixedly connected to the output end of the servo motor 4, a fixed box 6 is fixedly connected to one end of the transmission shaft 5 extending between the two support frames 2, the fixed shaft 15 is fixedly connected to the fixed box 6, a processing hole is formed in the side wall of the fixed box 6, the servo motor is convenient for an assembler to assemble, threaded holes 7 are formed in the symmetrical side walls of the fixed box 6, the two threaded holes 7 are symmetrically distributed about the geometric center of the fixed box 6, threaded rods 8 are threadedly connected to the threaded holes 7, a limiting ring 9 is fixedly connected to one end of each threaded rod 8 extending into the fixed box 6, spout 901 has been seted up to spacing collar 9, and spacing collar 9 has circular pivot 10 through spout 9001 swing joint, the equal fixedly connected with connecting rod 11 in both ends of circular pivot 10, and connecting rod 11 keeps away from the one end fixedly connected with arc buffer board 12 of circular pivot 10.

Spacing 9 keeps away from spacing post 13 and buffer spring 14 of one end fixedly connected with of threaded rod 8, and buffer spring 14 cover is established in the spacing post 13 outside, and buffer spring 14 keeps away from spacing 9 one end fixed connection arc buffer board 12, is convenient for cushion arc buffer board 12, and the dynamics is big when preventing the fixed servo motor shell of arc buffer board 12, and leads to having the mar on the servo motor lateral wall.

The transmission shaft 5 and the fixed shaft 15 are symmetrically distributed about the geometric center of the fixed box 6, so that the fixed box 6 is conveniently and stably fixed, and the servo motor 4 drives the fixed box 6 to rotate through the transmission shaft 5.

Four operation grooves 601 have been seted up to the lateral wall of fixed case 6, and four operation grooves 601 are around the geometric centre symmetric distribution of fixed case 6, and the servo motor shell of being convenient for operating personnel carefully observe fixed 6 internal fixation of fixed case to more accurate assembly servo motor.

When in use, a person skilled in the art places the motor outside the fixed box 6, rotates the threaded rod 8 in the threaded hole 7 by rotating the threaded rod 8, the rotating threaded rod 8 pushes the two limiting rings 9 to move in opposite directions, the limiting rings 9 rotate while pushing the connecting rod 11 to move in opposite directions by the circular rotating shaft 10, the connecting rod 11 pushes the arc buffer plate 12 to fix the motor shell, and the buffer spring 14 avoids the limiting rings 9 from rotating faster to impact the motor shell quickly, so that the motor shell is scratched, meanwhile, the servo motor 4 is connected with an external power supply and started, the servo motor 4 drives the fixed box 6 to rotate by the transmission shaft 5, and meanwhile, the fixed shaft 15 keeps the fixed box 6 to rotate stably, the utility model is convenient for stably clamping the servo motor and rotating the servo motor, thereby an assembler can observe the assembly angle and progress carefully, the servo motor assembly device has the advantages that the unqualified servo motor is avoided, the assembly qualified rate of the servo motor is improved, and the servo motor assembly device is simple in structure and convenient to use.

The above; is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model.

Claims

1. The utility model provides a clamping device is used in servo motor assembly, includes operation panel (1), its characterized in that: the upper end of the operating table (1) is fixedly connected with two supporting frames (2), one of the supporting frames (2) is fixedly connected with a fixed shaft (15), the other supporting frame (2) is fixedly connected with a fixed plate (3), the upper end of the fixed plate (3) is fixedly connected with a servo motor (4), the output end of the servo motor (4) is fixedly connected with a transmission shaft (5), the transmission shaft (5) extends to one end between the two supporting frames (2) and is fixedly connected with a fixed box (6), the fixed shaft (15) is fixedly connected with a fixed box (6), the symmetrical side walls of the fixed box (6) are respectively provided with a threaded hole (7), the threaded hole (7) is in threaded connection with a threaded rod (8), one end of the threaded rod (8) extending into the fixed box (6) is respectively and fixedly connected with a limiting ring (9), spacing collar (9) swing joint has circular pivot (10), the equal fixedly connected with connecting rod (11) in both ends of circular pivot (10), the one end fixedly connected with arc buffer board (12) of circular pivot (10) are kept away from in connecting rod (11).

2. The clamping device for assembling a servo motor according to claim 1, wherein: spacing post (13) and buffer spring (14) of one end fixedly connected with of threaded rod (8) are kept away from to spacing collar (9), buffer spring (14) cover is established in spacing post (13) outside, buffer spring (14) are kept away from one end fixed connection arc buffer board (12) of spacing collar (9).

3. The clamping device for assembling a servo motor according to claim 1, wherein: the transmission shaft (5) and the fixed shaft (15) are symmetrically distributed about the geometric center of the fixed box (6).

4. The clamping device for assembling a servo motor according to claim 1, wherein: four operation grooves (601) are formed in the side wall of the fixed box (6), and the four operation grooves (601) are symmetrically distributed around the geometric center of the fixed box (6).

5. The clamping device for assembling a servo motor according to claim 1, wherein: the side wall of the fixed box (6) is provided with a processing hole.