CN219552335U - Ultrasonic flaw detector for machining - Google Patents

Abstract

The utility model discloses an ultrasonic flaw detector for machining, which belongs to the technical field of machining and comprises an instrument body, wherein a fixing plate is clamped on the side surface of the instrument body, a bottom plate is arranged on the side surface of the fixing plate, a rotating plate is clamped in the fixing plate, a positioning column is clamped in a fixing sleeve, the lower surface of a sliding plate is fixedly connected with the top end of a spring, and the bottom end of the spring is fixedly connected with the upper surface of the bottom plate. This an ultrasonic flaw detector for machining, through setting up fixed plate, bottom plate, joint structure and commentaries on classics board, this ultrasonic flaw detector detects the time spent detecting object, adopts the quick fit between concave plate, slide and the spring, can fix the bottom plate after perpendicular with the commentaries on classics board to improve the stability when this ultrasonic flaw detector is fixed with ground, avoided taking place to empty the phenomenon when this ultrasonic flaw detector is fixed with ground, effectually ensured the life of this ultrasonic flaw detector.

Description

Ultrasonic flaw detector for machining

Technical Field

The utility model belongs to the technical field of machining, and particularly relates to an ultrasonic flaw detector for machining.

Background

The ultrasonic flaw detection is to utilize ultrasonic energy to penetrate into the deep part of a metal material and to detect the defects of parts during machining by the characteristic that when one section enters the other section and the edge of an interface is reflected, and when the current ultrasonic flaw detector detects a detected object, the phenomenon that the ultrasonic flaw detector is easy to topple and damage when fixed with the ground is caused due to the fact that the support frame of the ultrasonic flaw detector is mostly single, so that the service life of the ultrasonic flaw detector is reduced.

Disclosure of Invention

(one) solving the technical problems

In order to overcome the defects in the prior art, the utility model provides the ultrasonic flaw detector for machining, which solves the problem that the service life of the ultrasonic flaw detector is shortened because the ultrasonic flaw detector is easy to fall down and damage when being fixed with the ground due to the fact that most of supporting frames of the ultrasonic flaw detector are single when the ultrasonic flaw detector detects a detected object at present.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an ultrasonic flaw detector for machining, includes the instrument body, the side joint of instrument body has the fixed plate, the side of fixed plate is equipped with the bottom plate, the joint has the swivel plate in the fixed plate, the lower surface of swivel plate is equipped with the connecting plate, be equipped with the joint structure in the connecting plate, the upper surface of bottom plate and the lower fixed surface of joint structure are connected, the joint structure includes fixed cover and concave template, fixed cover fixed connection is outside the connecting plate, the lower surface of concave template and the upper fixed surface of bottom plate are connected, sliding connection has the slide in the concave template, the upper surface of slide and the bottom fixed connection of reference column, the reference column joint is in the fixed cover, set up flutedly in the slide, the lower surface of slide and the top fixed connection of spring, the bottom of spring and the upper fixed surface of bottom plate are connected.

As a further aspect of the utility model: the front of instrument body is equipped with the display screen, the front of instrument body is provided with the guard plate.

As a further aspect of the utility model: the lower surface of the rotating plate is fixedly connected with the upper surface of the first limiting plate, and the connecting plate is clamped in the first limiting plate.

As a further aspect of the utility model: the fixing plate is internally clamped with a guide rod, the guide rod is fixedly connected in the rotating plate, and one end of the guide rod is fixedly connected with one side corresponding to the rotating button.

As a further aspect of the utility model: one side of the connecting plate is clamped with one side corresponding to the second limiting plate, and the lower surface of the second limiting plate is fixedly connected with the upper surface of the bottom plate.

(III) beneficial effects

Compared with the prior art, the utility model has the beneficial effects that:

1. this an ultrasonic flaw detector for machining, through setting up fixed plate, the bottom plate, joint structure and revolving plate, apply thrust after manually pulling the in-process of bottom plate holding the slide, make the slide can slide to the bottom in concave plate, when revolving plate and bottom plate are in the vertical state, after loosening the slide, the slide then can receive the influence of the thrust of spring and reset, make the reference column of slide top can connect in fixed cover, when this ultrasonic flaw detector detects the thing of detecting a flaw, adopt the quick fit between concave plate, slide and the spring, can fix the bottom plate after perpendicular with the revolving plate, thereby the stability of this ultrasonic flaw detector when fixed with the ground has been improved, the phenomenon of empting takes place when this ultrasonic flaw detector is fixed with the ground has been avoided, the effectual life who ensures this ultrasonic flaw detector.

2. This an ultrasonic flaw detector for machining, through setting up guide arm and turn button, when this ultrasonic flaw detector is fixed with ground through turn plate and bottom plate, through manual rotation turn button for the turn button drives the guide arm and rotates in the fixed plate, and the turn plate then can rotate along with the guide arm, thereby can adjust the angle of turn plate and bottom plate, make this ultrasonic flaw detector be applicable to different ground, avoided this ultrasonic flaw detector to take place the phenomenon of damage when the ground of slope is fixed, the effectual suitability of guaranteeing this ultrasonic flaw detector.

3. This an ultrasonic flaw detector for machining through setting up the guard plate, when need not to use this ultrasonic flaw detector, through dismantling external connector and instrument body after, the rethread upset guard plate protects instrument body positive interface, avoids dust in the air and interface contact and the phenomenon that takes place to damage, the effectual life who ensures this ultrasonic flaw detector interface department.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic view showing a three-dimensional structure of a fixing plate according to the present utility model;

FIG. 3 is a schematic view of a three-dimensional structure of a connecting plate according to the present utility model;

FIG. 4 is a schematic view showing a three-dimensional cross-sectional structure of a concave plate according to the present utility model;

in the figure: 1 instrument body, 2 fixed plates, 3 bottom plates, 4 first limiting plates, 5 connecting plates, 6 joint structures, 601 fixed sleeves, 602 concave plates, 603 positioning columns, 604 sliding plates, 605 grooves, 606 springs, 7 guide rods, 8 rotary buttons, 9 rotary plates, 10 display screens, 11 protection plates and 12 second limiting plates.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

As shown in fig. 1-4, the present utility model provides a technical solution: an ultrasonic flaw detector for machining comprises an instrument body 1, a fixing plate 2 is clamped on the side surface of the instrument body 1, a bottom plate 3 is arranged on the side surface of the fixing plate 2, a rotating plate 9 is clamped in the fixing plate 2, a connecting plate 5 is arranged on the lower surface of the rotating plate 9, a clamping structure 6 is arranged in the connecting plate 5, the upper surface of the bottom plate 3 is fixedly connected with the lower surface of the clamping structure 6, the clamping structure 6 comprises a fixing sleeve 601 and a concave plate 602, the fixing sleeve 601 is fixedly connected outside the connecting plate 5, the lower surface of the concave plate 602 is fixedly connected with the upper surface of the bottom plate 3, a sliding plate 604 is connected with the inner side of the concave plate in a sliding manner, the upper surface of the sliding plate 604 is fixedly connected with the bottom end of a positioning column 603, the positioning column 603 is clamped in the fixing sleeve 601, and the positioning column 603 is clamped in the fixing sleeve 601 through the fixing sleeve 601 and the positioning column 603 when the bottom plate 3 and the rotating plate 9 are in a vertical state, thereby can play fixed action to bottom plate 3 and rotating plate 9, avoid bottom plate 3 and rotating plate 9's position to take place the phenomenon of skew, set up recess 605 in the slide 604, through setting up recess 605, when pressing down slide 604, slide 604 can slide in concave template 602, when slide 604 when automatic the resetting, the recess 605 in slide 604 then can overlap joint with concave template 602, the phenomenon that slide 602 takes place to break away from with concave template 602 when resetting has been avoided, the lower surface of slide 604 and the top fixed connection of spring 606, the bottom and the upper surface fixed connection of bottom plate 3 of spring 606, through setting up spring 606, when pressing down slide 604, slide 604 also can extrude spring 606, when slide 604 is losing the pressure, spring 606 then can drive slide 604 and carry out automatic resetting, make slide 604 can resume the previous position.

Specifically, as shown in fig. 1, the front of the instrument body 1 is provided with a display screen 10, the front of the instrument body 1 is provided with a protection plate 11, and the front interface of the instrument body 1 can be sealed by overturning the protection plate 11 through the protection plate 11, so that the phenomenon that dust in air is damaged due to contact with the interface is avoided, and the phenomenon of short circuit is prevented when the instrument body is connected with external equipment.

Specifically, as shown in fig. 2, the lower surface of the rotating plate 9 is fixedly connected with the upper surface of the first limiting plate 4, the connecting plate 5 is clamped in the first limiting plate 4, through the arrangement of the connecting plate 5, when the bottom plate 3 is manually turned, the bottom plate 3 can drive a plurality of connecting plates 5 to synchronously turn over, the connecting plate 5 can ensure that the bottom plate 3 and the rotating plate 9 can be in a vertical state, the bottom plate 3 and the rotating plate 9 are limited, the guide rod 7 is clamped in the fixed plate 2, the guide rod 7 is fixedly connected in the rotating plate 9, one end of the guide rod 7 is fixedly connected with one side corresponding to the rotating button 8, the guide rod 7 is driven to rotate through the arrangement and the rotating button 8 by manually rotating the rotating button 8, the rotating plate 9 can rotate along with the guide rod 7, then the inclined angle of the rotating plate 9 and the bottom plate 3 can be adjusted, the ultrasonic flaw detector can be stably fixed on an inclined ground, the flexibility of the ultrasonic flaw detector is effectively ensured, one side of the connecting plate 5 is clamped with one side corresponding to the second limiting plate 12, and the upper surface of the second limiting plate 12 is fixedly connected with the upper surface of the bottom plate 3.

The working principle of the utility model is as follows:

when the ultrasonic flaw detector is used for detecting a flaw object, the fixed plate 2 can be manually rotated, so that the fixed plate 2 can be turned over on the side face of the instrument body 1, then thrust is applied after the sliding plate 604 is manually pulled in the process of the bottom plate 3, the sliding plate 604 can slide to the bottom in the concave plate 602, then the connecting plate 5 can rotate in the first limiting plate 4 and the second limiting plate 12 when the bottom plate 3 is righted, the rotating plate 9 and the bottom plate 3 are in a vertical state, then the sliding plate 604 is loosened, the sliding plate 604 can be reset under the influence of the thrust of the spring 606, the positioning column 603 above the sliding plate 604 can be connected in the fixed sleeve 601, the bottom plate 3 and the rotating plate 9 can be in a fixed state, then the ultrasonic flaw detector is placed on the ground, then the rotating plate 7 can be driven by the rotating knob 8, the rotating plate 9 can be driven by the rotating rod 7, the angle of the bottom plate 3 and the ground can be adjusted, then the detected data can be reset by the display screen 10, and the ultrasonic flaw detector can be protected by the ultrasonic flaw detector through the protection interface 11.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of one of ordinary skill in the art.

Claims (5)

1. An ultrasonic flaw detector for machining, comprising an instrument body (1), characterized in that: the side joint of instrument body (1) has fixed plate (2), the side of fixed plate (2) is equipped with bottom plate (3), the joint has rotating plate (9) in fixed plate (2), the lower surface of rotating plate (9) is equipped with connecting plate (5), be equipped with joint structure (6) in connecting plate (5), the upper surface of bottom plate (3) and the lower fixed surface of joint structure (6) are connected, joint structure (6) include fixed cover (601) and concave template (602), fixed cover (601) fixed connection is outside connecting plate (5), the lower surface of concave template (602) and the upper surface fixed connection of bottom plate (3), sliding connection has slide (604) in concave template (602), the upper surface of slide (604) and the bottom fixed connection of reference column (603), the reference column (603) joint is in fixed cover (601), set up recess (605) in slide (604), the lower surface of slide (604) and spring (606) are connected with the upper surface fixed surface of bottom plate (606) of spring (606).

2. An ultrasonic flaw detector for machining according to claim 1, wherein: the front of instrument body (1) is equipped with display screen (10), the front of instrument body (1) is provided with guard plate (11).

3. An ultrasonic flaw detector for machining according to claim 1, wherein: the lower surface of the rotating plate (9) is fixedly connected with the upper surface of the first limiting plate (4), and the connecting plate (5) is clamped in the first limiting plate (4).

4. An ultrasonic flaw detector for machining according to claim 1, wherein: the fixing plate (2) is internally clamped with a guide rod (7), the guide rod (7) is fixedly connected in the rotating plate (9), and one end of the guide rod (7) is fixedly connected with one side corresponding to the rotating button (8).

5. An ultrasonic flaw detector for use in machining according to claim 3, wherein: one side of the connecting plate (5) is clamped with one side corresponding to the second limiting plate (12), and the lower surface of the second limiting plate (12) is fixedly connected with the upper surface of the bottom plate (3).