CN219531865U

CN219531865U - Floating hole gauge detection mechanism

Info

Publication number: CN219531865U
Application number: CN202320461278.3U
Authority: CN
Inventors: 杨越
Original assignee: Ruhlamat Automation Technologies Suzhou Co Ltd
Current assignee: Ruhlamat Automation Technologies Suzhou Co Ltd
Priority date: 2023-03-13
Filing date: 2023-03-13
Publication date: 2023-08-15
Anticipated expiration: 2033-03-13

Abstract

The utility model discloses a floating hole gauge detection mechanism which comprises a base, a hole gauge detection layer plate and a floating mechanism, wherein the hole gauge detection layer plate comprises a layer plate body and a plurality of detection holes which are formed in the layer plate body and are matched with flat wires of a stator, the floating mechanism comprises a floating piece and a detector for detecting the floating condition of the floating piece, the floating piece is arranged on the base, and the lower part of the layer plate body is fixedly connected with the floating piece. The floating hole gauge detection mechanism provided by the utility model replaces camera detection, and is directly used for detection in a hole gauge mode, namely, the detection can be carried out by only inserting the flat wire of the stator into the detection hole, and the floating hole gauge detection mechanism is quick, economical and efficient.

Description

Floating hole gauge detection mechanism

Technical Field

The utility model relates to the technical field of detection, in particular to a floating hole gauge detection mechanism.

Background

The new energy automobile motor is an important part of an automobile, and the stator is an important part of the motor. After the stator is machined, whether the stator flat wire is deformed before welding or not needs to be detected by a camera, and whether the stator flat wire is out of tolerance or not is detected. However, the conventional camera detection method requires a high-definition camera and a matched computer operating system, so that the detection cost is high and the detection efficiency is low.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model discloses a floating hole gauge detection mechanism.

In order to achieve the above purpose, the present utility model is realized by the following technical scheme:

the utility model discloses a floating hole gauge detection mechanism which comprises a base, a hole gauge detection layer plate and a floating mechanism, wherein the hole gauge detection layer plate comprises a layer plate body and a plurality of detection holes which are formed in the layer plate body and are matched with flat wires of a stator, the floating mechanism comprises a floating piece and a detector for detecting the floating condition of the floating piece, the floating piece is arranged on the base, and the lower part of the layer plate body is fixedly connected with the floating piece.

Preferably, the laminate body is fixedly arranged on a Y-shaped connecting plate avoiding the setting area of the detection hole, and the connecting plate is connected with the floating piece.

Further preferably, the floating member comprises a sliding table cylinder, the sliding table cylinder is fixedly arranged on the base through a bracket, and a telescopic part of the sliding table cylinder is fixedly connected with the lower part of the connecting plate.

Further preferably, the detector includes a sensor, and the sensor is disposed on the slide cylinder.

Still more preferably, the sensor employs a magnetic switch.

Preferably, the sliding table cylinder is connected with a pressure reducing valve.

Preferably, the base is fixedly provided with a plurality of support columns for preventing overload of the floating piece, and the support columns are positioned below the hole gauge detection laminate.

Preferably, a circle of peripheral guard plates are arranged on the periphery of the laminate body, and the peripheral guard plates are supported through fixing columns.

Compared with the prior art, the utility model has at least the following advantages:

the floating hole gauge detection mechanism provided by the utility model replaces camera detection, and is directly used for detection in a hole gauge mode, namely, the detection can be carried out by only inserting the flat wire of the stator into the detection hole, and the floating hole gauge detection mechanism is quick, economical and efficient.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are required to be used in the description of the embodiments will be briefly described below.

FIG. 1 is a schematic diagram of a floating gauge detection mechanism according to an embodiment of the present utility model;

FIG. 2 is a front view of a floating gauge detection mechanism according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a floating mechanism according to an embodiment of the present utility model;

fig. 4 is a schematic structural diagram of a hole gauge detection laminate according to an embodiment of the present utility model.

Detailed Description

The present utility model is described in further detail below with reference to examples and drawings to enable those skilled in the art to practice the same and to refer to the description.

Referring to fig. 1 to 4, the embodiment of the utility model discloses a floating hole gauge detection mechanism, which comprises a base 1, a hole gauge detection layer plate 2 and a floating mechanism 3, wherein the hole gauge detection layer plate 2 comprises a layer plate body 21 and a plurality of detection holes 211 which are arranged on the layer plate body 21 and are matched with flat wires of a stator through a plurality of floating mechanisms 3, the floating mechanism 3 comprises a floating piece 31 and a detector for detecting the floating condition of the floating piece 31, the floating piece 31 is arranged on the base 1, and the lower part of the layer plate body 21 is fixedly connected with the floating piece 31.

The laminate body 21 is fixedly arranged on a Y-shaped connecting plate 22 avoiding the setting area of the detection hole 211, and the connecting plate 22 is connected with the floating piece 31.

The floating member 31 includes a slide cylinder fixed to the base 1 by a bracket, and a telescopic portion of the slide cylinder is fixedly connected to the lower portion of the connection plate 22.

The detector includes a sensor (not shown in the drawings) provided on the slide cylinder. The sensor adopts a magnetic switch.

The slipway cylinder is connected with a pressure reducing valve (not shown in the figure). The balance supporting force of the sliding table cylinder can be adjusted by using the pressure reducing valve.

A plurality of support columns 4 for preventing the floating piece 31 from being overloaded are fixedly arranged on the base 1, and the support columns 4 are positioned below the hole gauge detection laminate 2. The supporting column 4 is adopted, so that the heavy objects can be prevented from falling off and pressing on the floating mechanism, and the floating mechanism is supported and protected.

The periphery of the laminate body 21 is provided with a circle of peripheral guard plates 5, and the peripheral guard plates 5 are supported by the fixing columns 6. The peripheral guard 5 simulates a welding station guard, preventing the flat wires of the individual stators from warping outward.

The floating hole gauge detection mechanism provided by the embodiment of the utility model replaces camera detection, when in work, the flat wire of the stator is inserted into the detection hole 211 of the hole gauge detection laminate 2, whether the flat wire is out of tolerance deformation is detected through the sensor signal, and if the formed flat wire can be smoothly inserted into the hole gauge, no abnormal signal is good; if the out-of-tolerance flat wire does not pass through the hole gauge, the hole gauge plate can be pressed by clamping and floats downwards along with the sliding table cylinder, and at the moment, the sensor can capture signals and judge that the wire is defective.

Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A floating hole gauge detection mechanism is characterized in that: including base, hole gauge detection plywood and floating mechanism, hole gauge detection plywood includes the plywood body and sets up a plurality of detection holes that suits with the flat wire of stator on the plywood body, floating mechanism includes the floating piece and is used for detecting the detector of floating piece come-down situation, the floating piece set up in on the base, the below of plywood body with floating piece fixed connection.

2. A floating gauge inspection mechanism according to claim 1, wherein: the laminate body is fixedly arranged on a Y-shaped connecting plate avoiding the setting area of the detection hole, and the connecting plate is connected with the floating piece.

3. A floating gauge inspection mechanism according to claim 2, wherein: the floating piece comprises a sliding table cylinder, the sliding table cylinder is fixedly arranged on the base through a support, and the telescopic part of the sliding table cylinder is fixedly connected with the lower part of the connecting plate.

4. A floating gauge inspection mechanism according to claim 3 wherein: the detector comprises a sensor which is arranged on the sliding table cylinder.

5. The floating gauge detection mechanism of claim 4, wherein: the sensor adopts a magnetic switch.

6. A floating gauge inspection mechanism according to claim 3 wherein: the sliding table cylinder is connected with the pressure reducing valve.

7. A floating gauge inspection mechanism according to claim 1, wherein: the base is fixedly provided with a plurality of support columns for preventing the floating piece from being overloaded, and the support columns are positioned below the hole gauge detection laminate.

8. A floating gauge inspection mechanism according to claim 1, wherein: the periphery of the laminate body is provided with a circle of peripheral guard board, and the peripheral guard board is supported by the fixing columns.