Wiring anti-loosening structure of servo motor driving all-in-one machine

Abstract

The utility model discloses a wiring anti-loosening structure of a servo motor driving all-in-one machine, which relates to the technical field of wiring, and comprises an anti-loosening structure, the anti-loosening structure comprises a shell, the other side wall in the shell is provided with a limiting cylinder, the inner wall of the limiting cylinder is provided with a second chute, the limiting cylinder is internally provided with a fixed rod, and the fixed rod is provided with a first chute and a second chute. A second sliding block is arranged on the outer surface of the fixing rod, a reset spring is arranged on the outer side of the fixing rod, a clamping block is arranged on the side, away from the limiting cylinder, of the fixing rod, a clamping groove is formed in the outer surface of the side, away from the fixing rod, of the clamping block, a first sliding block is arranged on one side of the clamping block, and a limiting disc is arranged on the side, away from the clamping block, of the fixing rod. According to the utility model, the pull ring is utilized to drive the clamping block and the fixed rod to do horizontal movement, so that the opening and closing of the anti-falling structure are controlled, the installation and the disassembly are convenient, and the reset spring is arranged and is matched with the limiting cylinder, so that the problem of wiring loosening is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of wiring, in particular to a wiring anti-loosening structure of a servo motor driving integrated machine. Background Art

[0002] A servo motor is an electric motor that can control speed and position. It is widely used in the field of industrial automation. The servo motor adjusts the speed and position by receiving control signals to achieve precise motion control. Its working principle is based on the action of electromagnetic induction and electromagnetic force. When current passes through the coil of the motor, the magnetic field generated interacts with the magnetic field of the permanent magnet to generate torque. By controlling the magnitude and direction of the current, the speed and position can be precisely controlled. The servo motor is usually equipped with an encoder or sensor to feedback the actual speed and position information. The control system adjusts the magnitude and direction of the current by comparing it with the set value so that the motor reaches the desired speed and position. This closed-loop control system can achieve high-precision motion control. The working principle of the servo motor makes it have the characteristics of fast response, high precision and good stability, and is suitable for various applications that require precise control.

[0003] Chinese patent CN219144624U discloses a PCB terminal anti-loosening structure, which belongs to the technical field of PCB terminal, including a terminal assembly, the terminal assembly including a terminal seat, a side limit assembly and an anti-loosening terminal assembly, the terminal seat including a seat body, a limit frame, a rear limit plate, a slot, a first magnetic sheet, a buckle slot and a buckle strip, the rear of the seat body is integrally connected to the limit frame, the rear opening of the limit frame is integrally connected to the rear limit plate, the inner side wall of the terminal seat is plugged with an anti-loosening terminal assembly, the anti-loosening terminal assembly includes a terminal body, a back frame, a limit swivel, a second magnetic sheet, a plug rod and a second spring, the utility model PCB terminal anti-loosening structure through the terminal seat, the side limit assembly and the anti-loosening terminal assembly work together, the anti-loosening effect is good, and each terminal is an independent unit, which can be assembled and used according to needs, but the structure has certain defects, it will be loose when wiring, it will cause falling off after a long time, and the fastening is poor.

[0004] Therefore, in order to solve such problems, we propose a wiring anti-loosening structure for a servo motor drive integrated machine. Utility Model Content

[0005] The purpose of the utility model is to solve the problems in the prior art that the structure has certain defects, such as looseness during wiring, falling off after a long time, and poor fastening, and to propose a wiring anti-loosening structure for a servo motor driven integrated machine.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a wiring anti-loosening structure of a servo motor driven integrated machine, including an anti-slipping structure, the anti-slipping structure including a shell, a first sliding groove is provided on the side wall inside the shell, a square groove is provided on one side of the first sliding groove, a limiting cylinder is provided on the other side wall inside the shell, the limiting cylinder is connected with the shell, a second sliding groove is provided on the inner wall of the limiting cylinder, a fixing rod is provided inside the limiting cylinder, a second sliding block is provided on the outer surface of the fixing rod, a reset spring is provided on the outer side of the fixing rod, the reset spring is located on the outer side of the fixing rod, a clamping block is provided on the side of the fixing rod away from the limiting cylinder, a clamping groove is provided on the outer surface of the clamping block away from the fixing rod, a first sliding block is provided on one side of the clamping block, a limiting plate is provided on the side of the fixing rod away from the clamping block, a pull ring is provided on the side of the limiting plate away from the fixing rod, and horizontal movement is performed by pulling the pull ring, the pull ring drives the limiting plate and the fixing rod to perform horizontal movement, and the fixing rod drives the clamping block to perform horizontal movement.

[0007] Preferably, a main body structure is provided on one side of the anti-slip structure, and the main body structure includes a bottom plate, a fixing block is provided on one side of the bottom plate, a bolt is provided above the fixing block, a mounting seat is provided above the bottom plate, a mounting cavity is opened on the mounting seat, and an integrated machine body is provided in the mounting cavity.

[0008] Preferably, a first sliding groove is provided on the side wall inside the shell, a clamping block is provided on the side of the fixing rod away from the limiting cylinder, and a first sliding block is provided on one side of the clamping block.

[0009] Preferably, a limiting cylinder is provided on the other side wall inside the shell, the limiting cylinder is connected with the shell through, a second sliding groove is opened on the inner wall of the limiting cylinder, a fixing rod is provided inside the limiting cylinder, and a second sliding block is provided on the outer surface of the fixing rod.

[0010] Preferably, a limiting cylinder is provided on the other side wall inside the shell.

[0011] Preferably, a fixing rod is provided inside the limiting cylinder, and a clamping block is provided on a side of the fixing rod away from the limiting cylinder.

[0012] The utility model has the following beneficial effects:

[0013] In the utility model, the pull ring is manually pulled to avoid the increase of the overall weight by heavy components, thereby facilitating installation. The pull ring is then used to drive the locking block and the fixing rod to make horizontal movements, thereby controlling the opening and closing of the anti-drop structure, which is convenient for installation and disassembly. At the same time, a reset spring is provided to match the limit cylinder, thereby avoiding the problem of loose wiring. The structure is stable, the wiring is not easy to fall off, and the structure is simple and easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A three-dimensional schematic diagram of a wiring anti-loosening structure of a servo motor drive integrated machine proposed by the utility model;

[0015] Figure 2 This is a three-dimensional exploded view of a wiring anti-loosening structure of a servo motor drive integrated machine proposed by the utility model;

[0016] Figure 3 A three-dimensional exploded view of the anti-loosening structure of the wiring anti-loosening structure of the servo motor drive integrated machine proposed by the utility model;

[0017] Figure 4 It is a three-dimensional exploded view of a clamping member of a wiring anti-loosening structure of a servo motor drive integrated machine proposed by the utility model.

[0018] Legend:

[0019] 1. Main body structure; 11. Bottom plate; 12. Fixing block; 121. Bolt; 13. Mounting seat; 131. Mounting cavity; 14. All-in-one body; 2. Anti-slip structure; 21. Shell; 211. First slide groove; 212. Square groove; 22. Limiting cylinder; 221. Second slide groove; 23. Fixing rod; 231. Second slider; 24. Reset spring; 25. Engaging block; 251. Engaging groove; 252. First slider; 26. Limiting disk; 27. Pull ring. DETAILED DESCRIPTION

[0020] 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.

[0021] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does 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 of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0022] Reference Figure 1-4 , an embodiment of the utility model provides: a wiring anti-loosening structure of a servo motor drive integrated machine, including an anti-loosening structure 2, the anti-loosening structure 2 includes a shell 21, the shell 21 is used to protect the cable connector, a first slide groove 211 is provided on the side wall inside the shell 21, the first slide groove 211 is used to install the first slider 252, a square groove 212 is provided on one side of the first slide groove 211, the square groove 212 is used to install the connector, a limiting cylinder 22 is provided on the other side wall inside the shell 21, the limiting cylinder 22 is used to limit the fixing rod 23, the limiting cylinder 22 is connected with the shell 21 through, a second slide groove 221 is provided on the inner wall of the limiting cylinder 22, the second slide groove 221 is used to install the second slider 231, a fixing rod 23 is provided inside the limiting cylinder 22, the fixing rod 23 is used to fix the locking block 25, the outer surface of the fixing rod 23 A second slider 231 is provided on the top, and the function of the second slider 231 is to match with the second slide groove 221. A return spring 24 is provided on the outer side of the fixing rod 23, and the function of the return spring 24 is to reset. The return spring 24 is located on the outer side of the fixing rod 23. A clamping block 25 is provided on the side of the fixing rod 23 away from the limiting cylinder 22. The function of the clamping block 25 is to clamp with the joint. A clamping groove 251 is provided on the outer surface of the side of the clamping block 25 away from the fixing rod 23. The function of the clamping groove 251 is to fix the joint. A first slider 252 is provided on one side of the clamping block 25, and the function of the first slider 252 is to match with the first slide groove 211. A limiting plate 26 is provided on the side of the fixing rod 23 away from the locking block 25. The function of the limiting plate 26 is to limit the fixing rod 23. A pull ring 27 is provided on the side of the limiting plate 26 away from the fixing rod 23. The function of the pull ring 27 is to facilitate manual operation.

[0023] By pulling the pull ring 27 to make horizontal movement, the pull ring 27 drives the limiting plate 26 and the fixing rod 23 to make horizontal movement, and the fixing rod 23 drives the engaging block 25 to make horizontal movement.

[0024] A main body structure 1 is provided on one side of the anti-slip structure 2, and the main body structure 1 includes a bottom plate 11, and the bottom plate 11 is used to fix the mounting seat 13. A fixing block 12 is provided on one side of the bottom plate 11, and the fixing block 12 is used to fix the bottom plate 11. A bolt 121 is provided above the fixing block 12, and the bolt 121 is used to fix the entire device. A mounting seat 13 is provided above the bottom plate 11, and the mounting seat 13 is used to open an installation cavity 131. An installation cavity 131 is provided on the mounting seat 13, and the installation cavity 131 is used to install an all-in-one body 14, and the all-in-one body 14 is provided in the installation cavity 131.

[0025] A first slide groove 211 is provided on the side wall inside the shell 21 , a locking block 25 is provided on the side of the fixing rod 23 away from the limiting cylinder 22 , and a first slider 252 is provided on one side of the locking block 25 . The shell 21 and the locking block 25 are slidably connected through the first slide groove 211 and the first slider 252 .

[0026] A limiting cylinder 22 is provided on the other side wall inside the shell 21, and the limiting cylinder 22 is connected with the shell 21 through, and a second sliding groove 221 is opened on the inner wall of the limiting cylinder 22, and a fixing rod 23 is provided inside the limiting cylinder 22, and a second sliding block 231 is provided on the outer surface of the fixing rod 23, and the limiting cylinder 22 and the fixing rod 23 are slidably connected with the second sliding groove 221 and the second sliding block 231.

[0027] A limiting cylinder 22 is provided on the other side wall inside the shell 21 , and the shell 21 is fixedly connected to the limiting cylinder 22 .

[0028] A fixing rod 23 is provided inside the limiting cylinder 22 . A clamping block 25 is provided on a side of the fixing rod 23 away from the limiting cylinder 22 . The fixing rod 23 is fixedly connected to the clamping block 25 .

[0029] Working principle: first pull the pull ring 27, the pull ring 27 drives the limit plate 26 and the fixed rod 23 to do horizontal movement, the fixed rod 23 drives the locking block 25 to do horizontal movement, so that the distance between the two locking blocks 25 gradually increases, and the distance reaches the appropriate size of the cable joint, and then the cable joint is placed in the square groove 212 opened on the shell 21, and then the pull ring 27 is loosened, so that the cable joint matches the locking groove 251 opened on the locking block 25, and then the cable joint is fixed to prevent loosening, the structure is simple and easy to operate.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A wiring anti-loosening structure for a servo motor drive integrated machine, comprising an anti-loosening structure (2), characterized in that: The anti-drop structure (2) comprises a shell (21), a first slide groove (211) is provided on a side wall inside the shell (21), a square groove (212) is provided on one side of the first slide groove (211), a limiting cylinder (22) is provided on the other side wall inside the shell (21), the limiting cylinder (22) is connected to the shell (21), a second slide groove (221) is provided on the inner wall of the limiting cylinder (22), a fixing rod (23) is provided inside the limiting cylinder (22), a second sliding block (231) is provided on the outer surface of the fixing rod (23), a reset spring (24) is provided on the outer side of the fixing rod (23), and the reset spring (24) is located at the fixing rod (23) ), a locking block (25) is provided on the side of the fixing rod (23) away from the limiting cylinder (22), a locking groove (251) is provided on the outer surface of the locking block (25) away from the fixing rod (23), a first sliding block (252) is provided on one side of the locking block (25), a limiting plate (26) is provided on the side of the fixing rod (23) away from the locking block (25), a pull ring (27) is provided on the side of the limiting plate (26) away from the fixing rod (23), and by pulling the pull ring (27) to make horizontal movement, the pull ring (27) drives the limiting plate (26) and the fixing rod (23) to make horizontal movement, and the fixing rod (23) drives the locking block (25) to make horizontal movement.

2. The wiring anti-loosening structure of a servo motor drive integrated machine according to claim 1, characterized in that: A main body structure (1) is provided on one side of the anti-slip structure (2), the main body structure (1) comprises a bottom plate (11), a fixing block (12) is provided on one side of the bottom plate (11), a bolt (121) is provided above the fixing block (12), a mounting seat (13) is provided above the bottom plate (11), a mounting cavity (131) is provided on the mounting seat (13), and an integrated machine body (14) is provided in the mounting cavity (131).

3. The wiring anti-loosening structure of a servo motor drive integrated machine according to claim 1, characterized in that: The housing (21) and the engaging block (25) are slidably connected via a first sliding groove (211) and a first sliding block (252).

4. The wiring anti-loosening structure of a servo motor drive integrated machine according to claim 1, characterized in that: The limiting cylinder (22) and the fixing rod (23) are slidably connected via a second sliding groove (221) and a second sliding block (231).

5. The wiring anti-loosening structure of a servo motor drive integrated machine according to claim 1, characterized in that: The housing (21) is fixedly connected to the limiting cylinder (22).

6. The wiring anti-loosening structure of a servo motor drive integrated machine according to claim 1, characterized in that: The fixing rod (23) is fixedly connected to the locking block (25).

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