CN223332360U - Sensor gauge for hole site detection - Google Patents

Abstract

The utility model discloses a sensor inspection tool for hole position detection, comprising a base, a symmetrical linear module is provided on the base, a moving end of the linear module is connected to a moving seat, an electric conveying platform is installed on the moving seat, a symmetrical guide plate is provided on the electric conveying platform, a workpiece is provided between the guide plates, the workpiece is placed on the belt of the electric conveying platform, a mounting frame is provided between the bottoms of the moving seats, a positioning mechanism is provided in the mounting frame, the positioning mechanism is located between the belts of the electric conveying platform and is used to support and position the workpiece, a positioning column is provided on the base, a clamping seat is installed on the positioning column, a hole position sensor is fixed on the clamping seat, the hole position of the workpiece is accurately detected by the hole position sensor, a clamping assembly is installed on the side of the guide plate close to the positioning column, the advantage is that automatic workpiece transportation and workpiece hole position detection can be performed, and the workpiece can be automatically clamped and positioned without manual disassembly and assembly, and the operation is simple and convenient.

Description

Sensor gauge for hole site detection

Technical Field

The utility model belongs to the technical field of detection tools, and particularly relates to a sensor detection tool for hole site detection.

Background

Currently, hole position detection is an important link in quality control in the prior art, and especially in the manufacturing industry, the accuracy requirements on parameters such as the diameter, the position and the like of a part hole are extremely high. Traditional methods may include measuring using calipers, three-coordinate measuring machines, and the like, but these methods are cumbersome and costly to operate.

In the operation process, the clamping needs to be manually carried out, the disassembly and the transportation also need to be manually carried out, the operation is very complicated, the hole site detection of a large number of workpieces is not facilitated, the automatic clamping detection and the automatic conveying cannot be realized, the whole automation degree is low, and the detection precision is easy to be interfered by the outside.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a sensor gauge for hole site detection, which aims to solve the problems in the prior art.

The sensor gauge for hole site detection comprises a base, wherein a symmetrical linear module is arranged on the base, a movable seat is connected to the movable end of the linear module, an electric conveying table is arranged on the movable seat, symmetrical guide plates are arranged on the electric conveying table, workpieces are arranged between the guide plates, the workpieces are placed on a belt of the electric conveying table, a mounting frame is arranged between the bottoms of the movable seat, a positioning mechanism is arranged in the mounting frame and is positioned between the belts of the electric conveying table and used for supporting and positioning the workpieces, a positioning column is arranged on the base, a clamping seat is arranged on the positioning column, a hole site sensor is fixed on the clamping seat, accurate detection is carried out on a hole site of the workpieces through the hole site sensor, a pressing assembly is arranged on one side of the guide plate close to the positioning column, and the edges of the workpieces are stably pressed through the pressing assembly.

As an alternative scheme of the utility model, the bottom of the linear module is supported and installed by screw feet, and the screw feet are fixed on the base.

As an alternative scheme of the utility model, the positioning mechanism comprises a first air cylinder, the top of the first air cylinder is provided with a positioning seat, a boss matched with a groove at the bottom of a workpiece is arranged on the positioning seat, one side of the first air cylinder is provided with a second air cylinder, the top of the second air cylinder is provided with a limiting plate for positioning one end of the workpiece and rapidly limiting, and the first air cylinder and the second air cylinder are both fixed in the mounting frame.

As an alternative scheme of the utility model, the pressing assembly comprises a third cylinder, the third cylinder is fixed on one side of the guide plate, the pushing end of the third cylinder is connected with a pressing rod, and the pressing rod is in a C shape as a whole.

As an alternative scheme of the utility model, one side of the guide plate far away from the positioning column is provided with symmetrical infrared sensors, wherein one infrared sensor is used for detecting the position of a workpiece during positioning, and the other infrared sensor is used for detecting the position of the workpiece during discharging.

As an alternative scheme of the utility model, a switch is arranged on the base, and the switch is electrically connected with each driving component to control start and stop.

The utility model provides a sensor gauge for hole site detection, which has the following beneficial effects:

Can drive the synchronous motion of positioning mechanism on electronic transfer table and the mounting bracket through setting up linear module, infrared sensor carries out short-term test to the work piece on the electronic transfer table, drives the limiting plate through the second cylinder and carries out spacingly, and the positioning seat of pushing out the end through first cylinder carries out location support, combines the depression bar of pushing out the end to the work piece top to further fix, improves stability, carries out real-time detection hole site position through setting up hole site sensor, and easy operation is convenient to detect.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a cross-sectional view A-A of the present utility model;

FIG. 4 is a B-B cross-sectional view of the present utility model.

The device comprises a base, a switch, a screw rod support, a linear module, a movable seat, an electric conveying table, a 601, a guide plate, a 7, a workpiece, an 8, a positioning column, a 801, a clamping seat, a 9, a hole site sensor, a 10, an infrared sensor, an 11, a mounting frame, a 111, a first cylinder, a 112, a second cylinder, a 113, a limiting plate, a 114, a positioning seat, a 12, a compression bar and a 13 and a third cylinder.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "plurality" is two or more, and the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus are not to be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected" and "connected" are to be construed broadly, and for example, they may be fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 to 4, the utility model provides a technical scheme that a sensor gauge for hole site detection comprises a base 1, wherein a symmetrical linear module 4 is arranged on the base 1, the bottom of the linear module 4 is supported and installed through a screw support leg 3, the screw support leg 3 is fixed on the base 1, the moving end of the linear module 4 is connected with a moving seat 5, an electric conveying table 6 is installed on the moving seat 5, symmetrical guide plates 601 are arranged on the electric conveying table 6, workpieces 7 are arranged between the guide plates 601, the workpieces 7 are placed on belts of the electric conveying table 6, a mounting frame 11 is arranged between the bottoms of the moving seats 5, a positioning mechanism is arranged in the mounting frame 11 and synchronously moves with the electric conveying table 6, and the positioning mechanism is positioned between the belts of the electric conveying table 6 and is used for supporting and positioning the workpieces 7.

The positioning mechanism comprises a first cylinder 111, a positioning seat 114 is arranged at the top of the first cylinder 111, a boss matched with a groove at the bottom of the workpiece 7 is arranged on the positioning seat 114, a second cylinder 112 is arranged on one side of the first cylinder 111, a limiting plate 113 is arranged at the top of the second cylinder 112 and used for positioning one end of the workpiece 7 for quick limiting, the first cylinder 111 and the second cylinder 112 are both fixed in a mounting frame 11, a positioning column 8 is arranged on a base 1, a clamping seat 801 is arranged on the positioning column 8, a hole position sensor 9 is fixed on the clamping seat 801, a hole position of the workpiece 7 is accurately detected through the hole position sensor 9, a pressing component is arranged on one side of a guide plate 601 close to the positioning column 8 and used for stably pressing the edge of the workpiece 7, and detection stability is improved.

The pressing component comprises a third air cylinder 13, the third air cylinder 13 is fixed on one side of a guide plate 601, the pushing end of the third air cylinder 13 is connected with a pressing rod 12, the pressing rod 12 is integrally C-shaped, the top edge of a workpiece 7 is tightly attached, hole site detection is not affected while stability is improved, symmetrical infrared sensors 10 are arranged on one side of the guide plate 601 far away from a positioning column 8, one infrared sensor 10 is used for detecting the position of the workpiece 7 during positioning, the other infrared sensor 10 is used for detecting the position of the workpiece 7 during discharging, a switch 2 is arranged on a base 1, each driving component is electrically connected with the switch 2, and starting and stopping are controlled.

The specific use mode and the function of the embodiment are that the workpiece 7 is placed on a belt of the electric conveying table 6, the electric conveying table 6 is started to convey, the workpiece reaches a detection area, the infrared sensor 10 is used for rapid detection, the second air cylinder 112 drives the limiting plate 113 to lift immediately to limit the workpiece 7, meanwhile, the positioning seat 114 at the push-out end of the first air cylinder 111 is also used for positioning and supporting, after positioning is completed, the third air cylinder 13 is started to further fix the top of the workpiece 7, the stability is improved, the hole position sensor 9 is used for detecting the position of a hole in real time, and the linear module 4 is started to drive the electric conveying table 6 and the workpiece 7 to move, so that the omnibearing detection is facilitated.

The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present invention without undue burden.

It should be noted that the above-mentioned embodiments are merely for illustrating the technical solution of the present utility model, and not for limiting the same, and although the present utility model has been described in detail with reference to the above-mentioned embodiments, it should be understood by those skilled in the art that the technical solution described in the above-mentioned embodiments may be modified or some technical features may be equivalently replaced, and these modifications or substitutions do not make the essence of the corresponding technical solution deviate from the spirit and scope of the technical solution of the embodiments of the present utility model.

Claims (6)

1. The sensor gauge for hole site detection is characterized by comprising a base (1), wherein a symmetrical linear module (4) is arranged on the base (1), a movable end of the linear module (4) is connected with a movable seat (5), an electric conveying table (6) is arranged on the movable seat (5), symmetrical guide plates (601) are arranged on the electric conveying table (6), workpieces (7) are arranged between the guide plates (601), the workpieces (7) are placed on a belt of the electric conveying table (6), a mounting frame (11) is arranged between the bottoms of the movable seat (5), a positioning mechanism is arranged in the mounting frame (11) and is positioned between the belt of the electric conveying table (6) and used for supporting and positioning the workpieces (7), a positioning column (8) is arranged on the base (1), a clamping seat (801) is arranged on the positioning column (8), the clamping seat (801) is fixedly provided with a sensor (9), the holes site of the workpieces (7) are detected through the hole site sensor (9), and the clamping seat (7) is close to the guide plates (8) to the positioning column, and the clamping assembly (7) is pressed tightly, and one side of the workpiece (601) is pressed tightly.

2. The sensor gauge for hole site detection according to claim 1, wherein the bottom of the linear module (4) is supported and mounted through a screw rod supporting leg (3), and the screw rod supporting leg (3) is fixed on the base (1).

3. The sensor gauge for hole site detection according to claim 1, wherein the positioning mechanism comprises a first air cylinder (111), a positioning seat (114) is arranged at the top of the first air cylinder (111), a boss matched with a groove at the bottom of the workpiece (7) is arranged on the positioning seat (114), a second air cylinder (112) is arranged on one side of the first air cylinder (111), a limiting plate (113) is arranged at the top of the second air cylinder (112) and used for positioning one end of the workpiece (7) for quick limiting, and the first air cylinder (111) and the second air cylinder (112) are both fixed in the mounting frame (11).

4. The sensor gauge for hole site detection according to claim 1, wherein the pressing assembly comprises a third cylinder (13), the third cylinder (13) is fixed on one side of the guide plate (601), a pressing rod (12) is connected to the pushing end of the third cylinder (13), and the pressing rod (12) is integrally C-shaped.

5. A sensor gauge for hole site detection according to claim 1, characterized in that a symmetrical infrared sensor (10) is arranged on the side of the guide plate (601) remote from the positioning column (8), wherein one infrared sensor (10) is used for detecting the position of a workpiece (7) during positioning, and the other infrared sensor (10) is used for detecting the position of the workpiece (7) during discharging.

6. The sensor gauge for hole site detection according to claim 1, wherein the base (1) is provided with a switch (2), and the switch (2) is electrically connected with each driving component to control start and stop.