CN216052411U - Small pipe diameter detection moving device for metallographic microscope - Google Patents
Small pipe diameter detection moving device for metallographic microscope Download PDFInfo
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- CN216052411U CN216052411U CN202122721410.3U CN202122721410U CN216052411U CN 216052411 U CN216052411 U CN 216052411U CN 202122721410 U CN202122721410 U CN 202122721410U CN 216052411 U CN216052411 U CN 216052411U
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- sliding seat
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Abstract
The utility model discloses a small-pipe-diameter detection moving device for a metallographic microscope, which comprises a microscope fixing seat, a left side adjusting slide seat, a right side adjusting slide seat and two magnetic adsorption seats, wherein a fixing ring is fixedly arranged in the center of the microscope fixing seat, a fixing hole position for inserting a microscope is arranged in the center of the fixing ring, a fastening piece for fixing the microscope is arranged on the side surface of the fixing ring, the left side adjusting slide seat and the right side adjusting slide seat are respectively arranged on the left section and the right section of the bottom surface of the microscope fixing seat in a sliding manner, adjusting micrometer screws capable of manually controlling the sliding distance are respectively arranged on the left side adjusting slide seat and the right side adjusting slide seat, and the two magnetic adsorption seats are respectively fixedly arranged on the bottom surfaces of the left side adjusting slide seat and the right side adjusting slide seat. The utility model belongs to the field of microscope fixing devices, and compared with the prior art, the utility model has the advantages that: the structure is simple, and the adjustment and the movement are convenient.
Description
Technical Field
The utility model relates to the field of microscope fixing devices, in particular to a small-pipe-diameter detection moving device for a metallographic microscope.
Background
The portable metallographic microscope is suitable for on-site metallographic examination of large magnetic material workpieces, and can directly observe the workpieces without cutting and sampling, so that the integrity of the workpieces can be ensured, and the on-site quality supervision and safety detection of the large workpieces are greatly facilitated.
At present, the commonly used portable metallographic microscope base is generally in a form of XY two-directional adjustment, and the XY two-directional adjustment is realized through an XY displacement base. However, the inventor finds that in the practical use process, for a measured object with a small pipe diameter, the observation range of the microscope eyepiece determines that the normal detection can be completed only by the structural form of unidirectional movement, so that the structural form of biaxial movement is not only more complex, but also higher in cost. Therefore, the microscope fixing device is suitable for detecting the object to be detected with the small pipe diameter, simple in structure and convenient to use.
Disclosure of Invention
The utility model aims to overcome the technical defects and provide a small-diameter detection moving device for a metallographic microscope, which has a simple structure, is low in cost and is convenient to use.
The design provides a small-pipe-diameter detection moving device for a metallographic microscope, which comprises a microscope fixing seat, a left side adjusting sliding seat, a right side adjusting sliding seat and two magnetic adsorption seats, the center of the microscope fixing seat is fixedly provided with a fixing ring, the center of the fixing ring is provided with a fixing hole position for inserting the microscope, the side surface is provided with a fastener for fixing the microscope, the left side adjusting slide seat and the right side adjusting slide seat are respectively arranged on the left section and the right section of the bottom surface of the microscope fixing seat in a sliding manner, the motion directions of the left adjusting slide seat and the right adjusting slide seat are the same, the left adjusting slide seat and the right adjusting slide seat are both provided with an adjusting micrometer screw rod capable of manually controlling the sliding distance, the two magnetic adsorption seats are respectively and fixedly arranged on the bottom surfaces of the left adjusting slide seat and the right adjusting slide seat, and both have two working states of a downward adsorption surface and whether to generate magnetic force to the adsorption surface.
Further, the fastener is perpendicular to the fixed ring axial and run through and threaded connection a plurality of jackscrews of fixed ring.
Further, the section all fixes and is equipped with the forked tail spout about microscope fixing base bottom surface seted up respectively on the slide is adjusted on the left side and the slide is adjusted on the right side and corresponded the forked tail slider of forked tail spout.
Furthermore, the center of the adsorption surface of the magnetic adsorption seat is provided with a groove body with an isosceles trapezoid cross section, and the long edge direction of the groove body is parallel to the movement direction of the left-side adjusting sliding seat.
Further, the magnetic force adsorption seat comprises a shell, and an electrician soft iron, brass and a permanent magnet which are arranged in the shell, wherein the electrician soft iron is cylindrical and is separated from the middle by the brass, and the permanent magnet is pivotally arranged in the electrician soft iron and is fixedly connected with a knob outwards.
After adopting the structure, compared with the prior art, the utility model has the advantages that:
1. compared with the XY biaxial movement detection device, the structure is simpler, so that the volume and the weight are smaller, the carrying is convenient, and the manufacturing cost is low;
2. can realize the fixed of little pipe diameter work piece through the operating condition of control magnetic force adsorption seat to collocation left side is adjusted the slide and can be accurate removal microscope with the right side, thereby accomplishes normal detection, convenient to use.
Drawings
Fig. 1 is a front perspective view of a small-diameter detection moving device for a metallographic microscope according to the present invention.
FIG. 2 is a front view of a small-diameter detection moving device for a metallographic microscope according to the utility model.
FIG. 3 is a top view of a small-diameter moving device for metallographic microscope according to the present invention.
FIG. 4 is a left side view of a small caliber testing mobile device for a metallographic microscope according to the utility model.
FIG. 5 is a sectional view of a magnetic adsorption seat of a small-diameter detection moving device for a metallographic microscope according to the present invention.
FIG. 6 is a schematic bottom view of a microscope holder of a small-caliber inspecting moving device for a metallographic microscope according to the present invention.
As shown in the figure: 1. microscope fixing base, 2, left side regulation slide, 3, right side regulation slide, 4, magnetic adsorption seat, 5, solid fixed ring, 6, fixed hole site, 7, fastener, 8, regulation micrometer screw, 9, forked tail spout, 10, cell body, 11, brass, 12, shell, 13, permanent magnet, 14, electrician's soft iron, 15, knob, 16, mount pad, 17, adsorption plane.
Detailed Description
The following description is only a preferred embodiment of the present invention, and does not limit the scope of the present invention, and the present invention is further described with reference to the accompanying drawings and embodiments.
Example 1, see FIGS. 1-6: this device a little pipe diameter detects mobile device for metallographic microscope, adjusts slide 2, right side including microscope fixing base 1, left side and adjusts slide 3 and two magnetic force adsorption seat 4.
Microscope fixing base 1 is the cuboid form, and its central authorities are fixed and are equipped with an bellied solid fixed ring 5 that makes progress, gu fixed ring 5's central authorities are equipped with the fixed hole site 6 that is used for inserting the microscope, the side is equipped with fastener 7 that is used for fixing the microscope. In this embodiment, the fastener 7 is a jackscrew. The jackscrew is perpendicular to gu 5 axial of fixed ring run through and threaded connection gu fixed ring 5 sets up. The jackscrew can inwards screw in and clamp the microscope, realizes the fixing of microscope to guarantee that the microscope is perpendicular to the measured object surface.
The left section and the right section of the bottom surface of the microscope fixing seat 1 are fixedly provided with dovetail chutes 9. The correspondence has been seted up on slide 2 is adjusted on the left side and the right side is adjusted on the slide 3 respectively the forked tail slider of forked tail spout can realize that slide 2 is adjusted on the left side and slide 3 is adjusted on the right side sliding connection respectively through mutually supporting of slider and spout microscope fixing base 1 to their slip direction all with microscope fixing base 1's long limit direction is parallel.
The left-side adjusting slide seat 2 is in the form of an X-axis displacement table for controlling the sliding distance by using an adjusting micrometer screw 8, in this embodiment, a micrometer screw 8 is used as the adjusting micrometer screw 8, the micrometer screw is pivotally mounted on a mounting seat 16 at the left end of the manual adjusting seat, the tail end of the screw is abutted against a dovetail sliding groove 9, and the left-side adjusting slide seat 2 is driven to slide on the microscope fixing seat 1 by screwing. The right-hand adjusting carriage 3 is of the same construction as the left-hand adjusting carriage 2.
And the two magnetic adsorption seats 4 are respectively and fixedly arranged on the bottom surfaces of the left side adjusting sliding seat 2 and the right side adjusting sliding seat 3. Each of which includes a housing 12, and an electro-magnetic soft iron 14, a brass 11 and a permanent magnet 13 which are disposed in the housing 12, wherein the electro-magnetic soft iron 14 is cylindrical and is partitioned from the middle by the brass 11, and the permanent magnet 13 is pivotally disposed in the electro-magnetic soft iron 14 and is fixedly connected with a knob 15 outward. The bottom surface of the magnetic force adsorption seat 4 is of a structure with a step-shaped groove, and is convenient to fix on a pipeline. The magnetic attraction base 4 has two working states (attraction state or non-attraction state) based on the following specific principle: during attraction, when the N, S cascade of the permanent magnet 13 is connected with the electrician soft iron 14, the electrician soft iron 14 (blocked by the brass 11) is magnetized into a magnet with N, S poles as normal; when the magnet is released, the N, S poles of the permanent magnets 13 simultaneously contact the same electrical magnet, so that a closed magnetic loop is formed, and no magnetism exists outside.
When the device is used specifically, the device is firstly fixed on a workpiece to be detected, the magnetic adsorption seat 4 on the right-side adjusting sliding seat 3 is firstly utilized to open and adsorb the workpiece, and then the micrometer screw 8 can be manually rotated and adjusted to control the position 5 of the microscope fixing ring. And then starting the magnetic adsorption seat 4 on the left adjusting sliding seat 2 to adsorb the workpiece to finish fixing. And then, installing the microscope, and observing after the microscope is reliably fixed. When the position is required to be moved, the magnetic adsorption seat 4 on the right side can be closed, the micrometer screw 8 is manually rotated to drive the left adjusting slide seat 2 to move left and right, and the right adjusting slide seat 3 which is driven at the moment is also matched with and slides, so that normal inspection is realized.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (5)
1. The utility model provides a little pipe diameter detects mobile device for metallographic microscope which characterized in that: comprises a microscope fixing seat (1), a left adjusting sliding seat (2), a right adjusting sliding seat (3) and two magnetic adsorption seats (4), wherein the central fixing of the microscope fixing seat (1) is provided with a fixing ring (5), the central fixing of the fixing ring (5) is provided with a fixing hole site (6) for inserting a microscope, the side surface of the fixing ring is provided with a fastening piece (7) for fixing the microscope, the left adjusting sliding seat (2) and the right adjusting sliding seat (3) are respectively arranged on the left section and the right section of the bottom surface of the microscope fixing seat (1) in a sliding way, the moving directions of the two sections are the same, the left adjusting sliding seat (2) and the right adjusting sliding seat (3) are respectively provided with an adjusting micrometer screw (8) capable of manually controlling the sliding distance, the two magnetic adsorption seats (4) are respectively fixedly arranged on the left adjusting sliding seat (2) and the right adjusting sliding seat (3), and has two working states of downward adsorption surface (17) and whether to generate magnetic force to the adsorption surface (17).
2. The small-caliber detecting and moving device for the metallographic microscope according to claim 1, wherein: the fastener (7) is perpendicular to the axial direction of the fixing ring (5), penetrates through the fixing ring and is in threaded connection with a plurality of jackscrews of the fixing ring (5).
3. The small-caliber detecting and moving device for the metallographic microscope according to claim 1, wherein: the section all fixes being equipped with forked tail spout (9) about microscope fixing base (1) bottom surface adjust and seted up respectively on slide (2) and the right side regulation slide (3) and correspond the forked tail slider of forked tail spout (9).
4. The small-caliber detecting and moving device for the metallographic microscope according to claim 1, wherein: the center of the adsorption surface (17) of the magnetic adsorption seat (4) is provided with a groove body (10) with an isosceles trapezoid cross section, and the long side direction of the groove body (10) is parallel to the movement direction of the left-side adjusting sliding seat (2).
5. The small-caliber detecting and moving device for the metallographic microscope according to claim 1, wherein: the magnetic adsorption seat (4) comprises a shell (12) and electrician soft iron (14), brass (11) and a permanent magnet (13) which are arranged in the shell (12), wherein the electrician soft iron (14) is cylindrical and is separated from the middle by the brass (11), and the permanent magnet (13) is pivotally arranged in the electrician soft iron (14) and is fixedly connected with a knob (15) outwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122721410.3U CN216052411U (en) | 2021-11-08 | 2021-11-08 | Small pipe diameter detection moving device for metallographic microscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122721410.3U CN216052411U (en) | 2021-11-08 | 2021-11-08 | Small pipe diameter detection moving device for metallographic microscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216052411U true CN216052411U (en) | 2022-03-15 |
Family
ID=80552549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122721410.3U Active CN216052411U (en) | 2021-11-08 | 2021-11-08 | Small pipe diameter detection moving device for metallographic microscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216052411U (en) |
-
2021
- 2021-11-08 CN CN202122721410.3U patent/CN216052411U/en active Active
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