CN-224223667-U - Compression positioning structure of pole-mounted breaker tool

CN224223667UCN 224223667 UCN224223667 UCN 224223667UCN-224223667-U

Abstract

The utility model discloses a compression positioning structure of a pole-mounted breaker tool, which comprises a welding frame, a base arranged on the welding frame and a limit seat fixedly connected to the welding frame, wherein the bottom of the welding frame is provided with a limit assembly, the limit assembly comprises an execution assembly and a swinging assembly, the execution assembly is used for driving the swinging assembly to compress towards the direction of the limit seat, the swinging assembly is in driving abutting connection with the base through the execution assembly to compress the base on the limit seat, a driving assembly is arranged on a cylinder, an opening for the compression assembly to extend is arranged on the welding frame, when the cylinder extends out, the compression assembly extends out of the welding frame through the opening, the base is driven onto the limit seat through the compression assembly, and the cylinder stroke is larger than the working stroke, so that the base can be ensured to tightly lean against the limit seat, and the base can not move forwards and backwards due to gaps.

Inventors

JIAN GUORONG
SHU MINGXING
LUO ZHAOPENG
NAN BO

Assignees

浙江俊朗电气自动化股份有限公司

Dates

Publication Date: 20260512
Application Date: 20250522

Claims (9)

1. The utility model provides a circuit breaker frock compresses tightly location structure on post, includes welding frame, places base, fixed connection on welding frame, its characterized in that, the bottom of welding frame is provided with spacing subassembly, spacing subassembly includes execution subassembly and swing subassembly, execution subassembly is used for driving swing subassembly and compresses tightly towards the direction of spacing seat, swing subassembly passes through execution subassembly drive butt on the base, makes the base compress tightly on spacing seat.
2. The pole-mounted breaker tooling compacting and positioning structure of claim 1, wherein the executing assembly comprises a cylinder seat and a cylinder which are fixedly connected to the welding frame, the swinging assembly comprises a fixed seat fixedly connected to the welding frame and a compacting assembly rotationally connected to the fixed seat, an output shaft of the cylinder is rotationally connected with the compacting assembly, an end part of the cylinder, far away from the output shaft, is rotationally connected to the cylinder seat, an opening for the compacting assembly to extend out is formed in the welding frame, and the compacting assembly drives the extending opening to compact the base on the limiting seat through the cylinder.
3. The pole-mounted breaker tooling compacting and positioning structure of claim 2, wherein the compacting assembly comprises a pair of pressing plates, a first rotating shaft and a second rotating shaft, wherein the first rotating shaft and the second rotating shaft are installed between the pair of pressing plates, the first rotating shaft is rotatably connected to the fixing seat, and the second rotating shaft is rotatably connected with an output shaft of the air cylinder.
4. The pole-mounted breaker tooling compacting and positioning structure of claim 3, wherein the fixing base is provided with a through hole for mounting a first rotating shaft, and the first rotating shaft is mounted in the through hole and is in running fit with the through hole.
5. The pole-mounted breaker tooling compaction positioning structure according to claim 4, wherein a bearing is arranged in the through hole, and the first rotating shaft is mounted on the bearing.
6. The pole-mounted breaker tooling compacting and positioning structure according to claim 3, wherein a shaft sleeve is arranged on the second rotating shaft, and the shaft sleeve is sleeved on the second rotating shaft and fixedly connected with an output shaft of the air cylinder.
7. The pole-mounted breaker tooling compressing and positioning structure according to claim 3, wherein the first rotating shaft is provided with limiting components for limiting the axial movement of the first rotating shaft in pairs, and the limiting components in pairs are respectively arranged on two sides of the fixed seat.
8. The pole-mounted breaker tooling compacting and positioning structure of claim 7, wherein the limiting component comprises two half-shells, and the two half-shells are fixedly connected to the first rotating shaft through a locking piece.
9. The pole-mounted breaker tooling compacting and positioning structure of claim 1, wherein the limiting seat is provided with a position sensor for detecting that the base is compacted in place.

Description

Compression positioning structure of pole-mounted breaker tool Technical Field In particular to a compression positioning structure of a pole-mounted breaker tool. Background In the field of modern industrial assembly, the assembly process of the on-column circuit breaker product commonly adopts automatic loading to carry out part conveying and positioning. Under normal conditions, the base can be arranged on the welding frame, and then the base is conveyed to the limiting seat through the conveying belt to be pressed. However, the electric equipment such as a motor sensor is arranged on the tooling vehicle, so that power is required to be supplied to the base. The base and the welding frame are required to be reliably positioned when the base is powered, and otherwise, the power supply is in poor contact. It is therefore necessary to design a pole-mounted breaker tooling hold-down positioning structure. Disclosure of utility model Aiming at the defects in the prior art, the utility model aims to provide a compression positioning structure of a pole-mounted breaker tool. The technical scheme is that the compression positioning structure of the pole-mounted breaker tool comprises a welding frame, a base arranged on the welding frame and a limiting seat fixedly connected to the welding frame, wherein a limiting assembly is arranged at the bottom of the welding frame and comprises an executing assembly and a swinging assembly, the executing assembly is used for driving the swinging assembly to compress towards the direction of the limiting seat, and the swinging assembly is in driving abutting connection with the base through the executing assembly so that the base is compressed on the limiting seat. As a further improvement of the utility model, the executing assembly comprises a cylinder seat and a cylinder which are fixedly connected to the welding frame, the swinging assembly comprises a fixed seat and a compressing assembly, the fixed seat is fixedly connected to the welding frame, the compressing assembly is rotationally connected to the fixed seat, an output shaft of the cylinder is rotationally connected with the compressing assembly, an end part of the cylinder, which is far away from the output shaft, is rotationally connected to the cylinder seat, an opening for the compressing assembly to extend out is formed in the welding frame, and the compressing assembly drives the extending opening through the cylinder to compress the base on the limiting seat. As a further improvement of the utility model, the pressing assembly comprises a pair of pressing plates, a first rotating shaft and a second rotating shaft, wherein the first rotating shaft and the second rotating shaft are arranged between the pair of pressing plates, the first rotating shaft is rotatably connected to the fixing seat, and the second rotating shaft is rotatably connected with an output shaft of the air cylinder. As a further improvement of the utility model, the fixing seat is provided with a through hole for installing a first rotating shaft, and the first rotating shaft is installed in the through hole and is in rotating fit with the through hole. As a further improvement of the utility model, a bearing is arranged in the through hole, and the first rotating shaft is arranged on the bearing. As a further improvement of the utility model, the second rotating shaft is provided with a shaft sleeve which is sleeved on the second rotating shaft and fixedly connected with the output shaft of the air cylinder. As a further improvement of the utility model, the first rotating shaft is provided with limiting parts for limiting the axial movement of the first rotating shaft in pairs, and the limiting parts in pairs are respectively arranged at two sides of the fixed seat. As a further improvement of the utility model, the limiting component comprises two half-shells, and the two half-shells are fixedly connected to the first rotating shaft through a locking piece. As a further improvement of the utility model, the limiting seat is provided with a position sensor for detecting the pressing in place of the base. The welding frame has the beneficial effects that the driving assembly is arranged on the air cylinder, the opening for the compression assembly to extend is formed in the welding frame, when the air cylinder extends, the compression assembly extends out of the welding frame through the opening, the base is driven to the limiting seat through the compression assembly, and the stroke of the air cylinder is larger than the working stroke, so that the base can be ensured to be tightly leaned against the limiting seat, and the base can not move forwards and backwards due to gaps. Drawings FIG. 1 is a schematic diagram of an overall apparatus according to an embodiment of the present utility model; FIG. 2 is a schematic view of a limiting assembly according to an embodiment of the present utility model; FIG. 3 is a schematic view of a compre