CN215810691U - High strength separator axle detection device - Google Patents
High strength separator axle detection device Download PDFInfo
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- CN215810691U CN215810691U CN202122233081.8U CN202122233081U CN215810691U CN 215810691 U CN215810691 U CN 215810691U CN 202122233081 U CN202122233081 U CN 202122233081U CN 215810691 U CN215810691 U CN 215810691U
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Abstract
The utility model discloses a high-strength separator shaft detection device in the field of shaft detection devices, which comprises a detection table, wherein the left side and the right side of the top of the detection table are respectively provided with a mounting plate, each mounting plate is internally provided with a clamping groove, a shaft section is arranged between the two clamping grooves, each mounting plate is provided with a pressing device, a measurement device is arranged on the detection table between the two mounting plates, and the measurement device comprises: the laser detection device comprises an installation frame and laser detection instruments, wherein the installation frame is slidably installed on a detection platform, the laser detection instruments are respectively installed on the upper side and the lower side of the interior of the installation frame, the distance between detection base points of the two laser detection instruments is 40cm, and a transverse moving device used for driving the measuring device to move left and right is installed on the detection platform. The utility model has wide measuring range, accurate measurement and convenient measurement of a plurality of groups of data.
Description
Technical Field
The utility model relates to the field of shaft detection devices, in particular to a high-strength separator shaft detection device.
Background
The shaft is a cylindrical object which is penetrated in the middle of the bearing or the middle of the wheel or the middle of the gear, but a small part of the shaft is square. Shafts being mechanical parts supporting and rotating with rotating parts to transmit motion, torque, or bending moment
Need detect its diameter after the separator axle production, whether it is qualified to detect, adopt slide caliper rule to measure at present mostly, slide caliper rule measurement range is less, can not measure the axle of major diameter, and when handheld slide caliper rule measured, because the skew of hand, rock the scheduling factor, can bring measuring error, and it is comparatively troublesome when handheld slide caliper rule measures multiunit data, consequently, to above current situation, the urgent need develops a measurement range extensively, it is accurate to measure, measure the convenient detection device of multiunit data, in order to overcome not enough in the current practical application, satisfy current demand.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a high-strength separator shaft detection device to solve the above problems.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a high strength separator axle detection device, is including examining test table, examine the top left and right sides of test table and install a mounting panel respectively, every a draw-in groove has all been seted up in the mounting panel, two install the shaft section between the draw-in groove, every all install a closing device on the mounting panel, two in examining the bench and installing measuring device, measuring device includes: installation frame and laser detector, installation frame slidable mounting is on examining test table, a laser detector is installed respectively to both sides about the inside of installation frame, two laser detector's the interval between the detection base point is 40cm, examine and install the sideslip device that is used for driving measuring device and removes on the test table.
As a further scheme of the utility model: the pressing device comprises: sleeve, electro-magnet, permanent magnet, elastic wire, guide arm and clamp plate, the sleeve is fixed in the top of mounting panel, telescopic inside top is fixed with the electro-magnet, the downside of electro-magnet sliding connection has the permanent magnet in the sleeve, be connected with a plurality of elastic wires between electro-magnet and the permanent magnet, the guide arm that extends to in the draw-in groove is installed to the bottom of permanent magnet, the clamp plate is installed to the bottom of guide arm.
As a still further scheme of the utility model: the like magnetic poles of the electromagnet and the permanent magnet are oppositely arranged.
As a still further scheme of the utility model: the two laser detectors are positioned on the same straight line, and light rays emitted by the laser detectors point to the axis of the shaft section.
As a still further scheme of the utility model: the traverse device includes: servo motor, ball screw, slider, bearing frame and frame, servo motor is fixed in on the frame, the frame is fixed in and detects on the platform, servo motor's output shaft passes through the shaft coupling and links to each other with ball screw, ball screw passes through the bearing and is connected with the bearing frame rotation, the bearing frame is fixed in and detects on the platform, ball screw is last to install the slider, the slider links to each other with the installation frame.
Compared with the prior art, the utility model has the beneficial effects that: when the high-strength separator shaft detection device is used, two ends of a shaft section are respectively placed in one clamping groove, the electromagnet is electrified, the guide rod and the pressing plate are driven to move downwards through repulsive force between the electromagnet and the permanent magnet, the shaft section is pressed tightly through the pressing plate to prevent the shaft section from shaking, then the two laser detectors are opened, the diameter of the shaft section is measured through the two laser detectors, and during measurement, the diameter of the shaft section can be obtained by subtracting measurement readings on the two laser detectors from the distance between detection base points of the two laser detectors, so that the detection range of the shaft section is larger, and the measurement result is more accurate; drive ball screw through servo motor and rotate, rotate through ball screw and drive the slider and remove, remove through the slider and drive the installation frame and remove, remove through the installation frame and drive laser detector and remove, be favorable to measuring the diameter of the different positions of shaft section, be favorable to measuring multiunit data and contrast. In conclusion, the utility model has the advantages of wide measurement range, accurate measurement and convenient measurement of multiple groups of data.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partial view at a in the structural schematic of the present invention.
FIG. 3 is a view from the direction B-B in the structural schematic diagram of the present invention.
In the figure: 1. a detection table; 2. mounting a plate; 201. a card slot; 3. a shaft section; 4. a pressing device; 401. a sleeve; 402. an electromagnet; 403. a permanent magnet; 404. an elastic thread; 405. a guide bar; 406. pressing a plate; 5. a measuring device; 501. a mounting frame; 502. a laser detector; 6. a traversing device; 601. a servo motor; 602. a ball screw; 603. a slider; 604. a bearing seat; 605. a machine base.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the embodiments of the present invention, it should be noted that the terms "first", "second" and "third" are used for the sake of clarity in describing the numbering of the components of the product and do not represent any substantial difference, unless explicitly stated or limited otherwise. The directions of "up", "down", "left" and "right" are all based on the directions shown in the attached drawings. Specific meanings of the above terms in the embodiments of the present invention can be understood by those of ordinary skill in the art according to specific situations.
It is to be understood that, unless otherwise expressly specified or limited, the term "coupled" is used broadly, and may, for example, refer to directly coupled devices or indirectly coupled devices through intervening media. The specific meaning of the above terms in the embodiments of the present invention can be understood in specific cases by those skilled in the art.
Examples
Referring to fig. 1 to 3, in an embodiment of the present invention, a high-strength separator shaft detection device includes a detection table 1, two mounting plates 2 are respectively mounted on the left and right sides of the top of the detection table 1, each mounting plate 2 is provided with a clamping groove 201 therein, a shaft section 3 is mounted between the two clamping grooves 201, each mounting plate 2 is provided with a pressing device 4, an end of the shaft section 3 is clamped by the pressing device 4, and the pressing device 4 includes: sleeve 401, electro-magnet 402, permanent magnet 403, elastic wire 404, guide arm 405 and clamp plate 406, sleeve 401 is fixed in the top of mounting panel 2, the inside top of sleeve 401 is fixed with electro-magnet 402, the downside of electro-magnet 402 has permanent magnet 403 in sleeve 401 sliding connection, the like magnetic pole of electro-magnet 402 and permanent magnet 403 sets up relatively, be connected with a plurality of elastic wires 404 between electro-magnet 402 and the permanent magnet 403, the guide arm 405 that extends to in the draw-in groove 201 is installed to the bottom of permanent magnet 403, clamp plate 406 is installed to the bottom of guide arm 405, two install measuring device 5 on examining test table 1 between the mounting panel 2, measuring device 5 includes: installation frame 501 and laser detector 502, installation frame 501 slidable mounting is on examining test table 1, a laser detector 502 is installed respectively to both sides about the inside of installation frame 501, and this laser detector 502's detection precision is 0.1mm, two the interval between the detection base point of laser detector 502 is 40cm, two laser detector 502 is located same straight line, the directional shaft section 3's of light axis that laser detector 502 sent axis, examine and install on the test table 1 and be used for driving sideslip device 6 that measuring device 5 removed about, sideslip device 6 includes: the servo motor 601, the ball screw 602, the slider 603, the bearing seat 604 and the base 605, the servo motor 601 is fixed on the base 605, the base 605 is fixed on the detection platform 1, the output shaft of the servo motor 601 is connected with the ball screw 602 through the coupler, the ball screw 602 is rotatably connected with the bearing seat 604 through the bearing, the bearing seat 604 is fixed on the detection platform 1, the slider 603 is installed on the ball screw 602, and the slider 603 is connected with the installation frame 501.
The working principle of the utility model is as follows: when the high-strength separator shaft detection device is used, two ends of a shaft section 3 are respectively placed in one clamping groove 201, the electromagnet 402 is electrified, the guide rod 405 and the pressing plate 406 are driven to move downwards through repulsive force between the electromagnet 402 and the permanent magnet 403, the shaft section 3 is pressed tightly through the pressing plate 406 to prevent the shaft section 3 from shaking, then the two laser detectors 502 are opened, the diameter of the shaft section 3 is measured through the two laser detectors 502, and during measurement, the measurement reading on the two laser detectors 502 is subtracted from the distance (40 cm) between the detection base points of the two laser detectors 502 to obtain the diameter of the shaft section 3, so that the detection range is larger, and the measurement result is more accurate; drive ball screw 602 through servo motor 601 and rotate, rotate through ball screw 602 and drive slider 603 and remove, remove through slider 603 and drive installation frame 501 and remove, remove through installation frame 501 and drive laser detector 502 and remove, be favorable to measuring the diameter of shaft section 3 different positions, be favorable to measuring multiunit data and carry out the contrast.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. A high strength separator shaft detection device, is including examining test table (1), its characterized in that: examine the top left and right sides of test table (1) and install one mounting panel (2), every a draw-in groove (201), two have all been seted up in mounting panel (2) install shaft part (3), every between draw-in groove (201) all install one closing device (4), two on mounting panel (2) install measuring device (5) between mounting panel (2) on examining test table (1), measuring device (5) include: installation frame (501) and laser detector (502), installation frame (501) slidable mounting is on examining test table (1), one laser detector (502) are installed respectively to both sides about the inside of installation frame (501), two the interval between the detection base point of laser detector (502) is 40cm, examine and install sideslip device (6) that are used for driving measuring device (5) to remove on test table (1).
2. The high strength separator shaft detection device of claim 1, wherein: the pressing device (4) comprises: sleeve (401), electro-magnet (402), permanent magnet (403), elastic wire (404), guide arm (405) and clamp plate (406), sleeve (401) are fixed in the top of mounting panel (2), the inside top of sleeve (401) is fixed with electro-magnet (402), the downside of electro-magnet (402) sliding connection has permanent magnet (403) in sleeve (401), be connected with a plurality of elastic wire (404) between electro-magnet (402) and permanent magnet (403), guide arm (405) that extend to in draw-in groove (201) are installed to the bottom of permanent magnet (403), clamp plate (406) are installed to the bottom of guide arm (405).
3. The high strength separator shaft detection device of claim 2, wherein: the like magnetic poles of the electromagnet (402) and the permanent magnet (403) are arranged oppositely.
4. The high strength separator shaft detection device of claim 1, wherein: the two laser detectors (502) are positioned on the same straight line, and light rays emitted by the laser detectors (502) point to the axis of the shaft section (3).
5. The high strength separator shaft detection device of claim 1, wherein: the traverse device (6) comprises: servo motor (601), ball screw (602), slider (603), bearing frame (604) and frame (605), servo motor (601) are fixed in on frame (605), frame (605) are fixed in and detect on platform (1), the output shaft of servo motor (601) passes through the shaft coupling and links to each other with ball screw (602), ball screw (602) are connected through bearing and bearing frame (604) rotation, bearing frame (604) are fixed in and are detected on platform (1), install slider (603) on ball screw (602), slider (603) link to each other with installation frame (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122233081.8U CN215810691U (en) | 2021-09-15 | 2021-09-15 | High strength separator axle detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122233081.8U CN215810691U (en) | 2021-09-15 | 2021-09-15 | High strength separator axle detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215810691U true CN215810691U (en) | 2022-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122233081.8U Active CN215810691U (en) | 2021-09-15 | 2021-09-15 | High strength separator axle detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215810691U (en) |
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2021
- 2021-09-15 CN CN202122233081.8U patent/CN215810691U/en active Active
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