CN114199181A - Adjustable flatness detection device for electromechanical component - Google Patents
Adjustable flatness detection device for electromechanical component Download PDFInfo
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- CN114199181A CN114199181A CN202111388640.0A CN202111388640A CN114199181A CN 114199181 A CN114199181 A CN 114199181A CN 202111388640 A CN202111388640 A CN 202111388640A CN 114199181 A CN114199181 A CN 114199181A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/30—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring roughness or irregularity of surfaces
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
- G01B5/0004—Supports
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention provides an adjustable flatness detection device for an electromechanical component. The adjustable flatness detecting apparatus for an electromechanical component includes: the top of the detection table is provided with an installation frame; the walking motor is installed on the inner side of the installation frame, a lead screw is fixedly installed at the output end of the walking motor, and a linkage plate is connected to the surface of the lead screw in a threaded mode. According to the adjustable flatness detection device for the electromechanical component, twelve groups of detection probes are formed and distributed in parallel through the three groups of detection probes arranged on at least four groups of connecting sleeve rods, so that the horizontal surface of the electromechanical component can be detected uniformly and more fully, and the surface of the annular component can be detected conveniently in a rotating mode through the rotating structure in the detection case, so that the flatness of the surface of the annular component can be detected, and the flatness detection device can be suitable for the flatness detection of electromechanical components of different types.
Description
Technical Field
The invention relates to the technical field of electromechanical component detection, in particular to an adjustable flatness detection device for an electromechanical component.
Background
With the continuous progress and development of society, the demand of electromechanical equipment is continuously increased, the intellectualization and the requirement of electromechanical processing are continuously improved, the requirement of people on the environmental adaptability of the use of the electromechanical equipment is continuously improved, and the corrosion resistance and the service life of the electromechanical equipment can be obviously improved through the paint spraying treatment on the surface of the electromechanical equipment.
Advanced electromechanical equipment not only can greatly improve labor productivity, reduce labor intensity, improve production environment and finish the work which cannot be finished by manpower, but also can directly and importantly influence the development of the whole national economy, the improvement of science and technology and national defense strength as one of national industrial foundations, and is also an important mark for measuring the national science and technology level and comprehensive national strength.
In the prior art, when the flatness detection device of the electromechanical component is used, the detection equipment needs to be manually moved and operated, the automation is inconvenient to control and adjust, and when the flatness detection device detects the surface of the component, the flatness detection equipment is inconvenient to adjust and detect the adaptability of a horizontal plane and a plane structure of an annular surface.
Therefore, it is necessary to provide an adjustable flatness detecting apparatus for an electromechanical component to solve the above-mentioned technical problems.
Disclosure of Invention
The invention provides an adjustable flatness detection device for an electromechanical component, which solves the problem that flatness detection equipment is inconvenient to detect flatness of different types of planes.
In order to solve the above technical problem, the present invention provides an adjustable flatness detecting apparatus for an electromechanical component, comprising: the top of the detection table is provided with an installation frame; the walking motor is mounted on the inner side of the mounting frame, a lead screw is fixedly mounted at the output end of the walking motor, and a linkage plate is connected to the surface of the lead screw in a threaded manner; the detection case is arranged on the surface of the linkage plate; the surface of the rotating motor is arranged on the inner wall of the detection case, a driving gear is fixedly arranged at the output end of the rotating motor, and the surface of the driving gear is in threaded connection with a driven gear ring; the surface of the rotating frame is rotatably arranged at the bottom of the detection case, and at least four groups of connecting sleeves are fixedly arranged at the bottom end of the rotating frame; the top of the detection frame is arranged at the bottom of the connecting sleeve, and at least three groups of detection probes are arranged on the detection frame.
Preferably, the connection sliding plate is installed on the back surface of the detection case, the support sliding shaft is installed on the inner side of the installation frame, and the surface of the support sliding shaft is in sliding connection with the surface of the connection sliding plate.
Preferably, the inner surface of the driven toothed ring is fixedly connected with the outer surface of the rotating frame, a threading hole is formed in the rotating frame, and the inside of the threading hole is communicated with the inside of the connecting sleeve.
Preferably, four groups of the connecting sleeves are arranged on the same vertical plane, and the connecting structure on each group of the connecting sleeves is the same.
Preferably, one connecting sleeve corresponds to one detection frame, one detection frame corresponds to three detection probes, and the three detection probes are distributed in parallel.
Preferably, the top end of the detection frame is rotatably installed at the bottom end of the connecting sleeve, a movable loop bar is fixedly connected to the outer surface of the detection frame, a positioning spring is fixedly connected to the top of the movable loop bar, a positioning pin shaft is installed on the positioning spring, a positioning disc is fixedly installed on the outer surface of the connecting sleeve, and a positioning hole is formed in the positioning disc.
Preferably, the top end of the movable sleeve rod is of an annular structure, and the inner surface of the movable sleeve rod is rotatably connected with the outer surface of the connecting sleeve.
Preferably, the positioning pin shaft is located on the inner side of the positioning spring, and a lifting ring is arranged at the top end of the positioning pin shaft.
Preferably, the bottom end of the positioning pin shaft penetrates through the surface of the movable sleeve rod and extends to the lower part of the movable sleeve rod, and the surface of the positioning pin shaft is in sliding connection with the surface of the movable sleeve rod.
Preferably, the locating holes are provided with two groups, the two groups of locating holes are distributed in a 90-degree circular array, and the surface of the locating pin shaft is clamped with the inner surfaces of the locating holes.
Compared with the related art, the adjusting type flatness detection device for the electromechanical component has the following beneficial effects:
the invention provides an adjustable flatness detection device for an electromechanical component, which is characterized in that three groups of detection probes are arranged on at least four groups of connecting loop bars to form twelve groups of detection probes which are distributed in parallel, so that the horizontal surface of the electromechanical component can be uniformly and more sufficiently detected.
Drawings
FIG. 1 is a three-dimensional view of an adjustable flatness detection apparatus for an electromechanical component according to the present invention;
FIG. 2 is a top view of the ensemble shown in FIG. 1;
FIG. 3 is a cross-sectional view of the portion of the inspection cabinet shown in FIG. 1;
FIG. 4 is an enlarged view of portion A of FIG. 1;
fig. 5 is a schematic structural diagram of an optimized scheme of the adjusting type flatness detecting device for the electromechanical component.
Reference numbers in the figures:
1. a detection table 11 and a mounting frame;
2. a walking motor 21, a screw rod 22 and a linkage plate;
3. a detection case 31, a connecting sliding plate 32 and a supporting sliding shaft;
4. a rotating motor 41, a driving gear 42 and a driven gear ring;
5. a rotating frame 51 and a connecting sleeve;
6. a detection frame 61 and a detection probe;
7. a movable loop bar 71, a positioning spring 72 and a positioning pin shaft;
8. positioning plate 81, positioning hole;
9. buffer spring, 91, protection cover, 92, spring extension piece, 93, push switch.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a three-dimensional view of an adjustable flatness detecting apparatus for an electromechanical component according to the present invention; FIG. 2 is a top view of the ensemble shown in FIG. 1; FIG. 3 is a cross-sectional view of the portion of the inspection cabinet shown in FIG. 1; FIG. 4 is an enlarged view of portion A of FIG. 1; fig. 5 is a schematic structural diagram of an optimized scheme of the adjusting type flatness detecting device for the electromechanical component.
Example 1:
an adjustable flatness detection apparatus for an electromechanical component comprising: the detection device comprises a detection table 1, wherein a mounting frame 11 is mounted at the top of the detection table 1; the traveling motor 2 is mounted on the inner side of the mounting frame 11, a screw rod 21 is fixedly mounted at the output end of the traveling motor 2, and a linkage plate 22 is connected to the surface of the screw rod 21 in a threaded manner; the detection case 3 is arranged on the surface of the linkage plate 22; the surface of the rotating motor 4 is arranged on the inner wall of the detection cabinet 3, the output end of the rotating motor 4 is fixedly provided with a driving gear 41, and the surface of the driving gear 41 is in threaded connection with a driven gear ring 42; the surface of the rotating frame 5 is rotatably arranged at the bottom of the detection case 3, and at least four groups of connecting sleeves 51 are fixedly arranged at the bottom end of the rotating frame 5; the top of the detection frame 6 is mounted at the bottom of the connecting sleeve 51, and at least three groups of detection probes 61 are mounted on the detection frame 6.
All be provided with three groups of test probe 61 on connecting loop bar 51 through four at least groups, form twelve groups of test probe 61 of parallel distribution to in carry out even and more abundant roughness to electromechanical component horizontal surface and detect, the cooperation detects the revolution mechanic of machine incasement 3 inside, conveniently rotates the surface of annular member and detects, thereby detects the roughness on annular member surface, so that the roughness that adapts to the electromechanical component of different grade type detects.
The detection case 3 is integrally installed on the installation frame 11, and the moving mechanism on the installation frame 11 is convenient for horizontal movement adjustment, so that the electromechanical components on the detection table 1 can be conveniently subjected to surface flatness detection.
The moving mechanism comprises a walking motor 2, a screw rod 21 and a linkage plate 22, the walking motor 2 is connected with an external power supply when in use, a power source is provided for the rotation of the screw rod 21, the screw rod 21 can be synchronously driven to rotate when the walking motor 2 rotates, and the detection case 3 on the linkage plate 22 can be driven to horizontally move and adjust through a threaded connection structure when the screw rod 21 rotates.
Preferably, a connection sliding plate 31 is installed on the back surface of the detection case 3, a support sliding shaft 32 is installed on the inner side of the mounting frame 11, and the surface of the support sliding shaft 32 is slidably connected with the surface of the connection sliding plate 31.
Connecting slide 31 and supporting slide 32 and providing supplementary support and spacing effect for the horizontal migration of detection machine case 3, for providing guarantee for detection machine case 3 mobility stability, can drive connecting slide 31 to remove in step when detection machine case 3 passes through linkage plate 22 and move, stable when connecting slide 31 and removing on the surface of supporting slide 32, supporting slide 32 is provided with two sets ofly at least, two sets of supporting slide 32 all with the surface sliding connection who connects slide 31.
Preferably, the inner surface of the driven gear ring 42 is fixedly connected with the outer surface of the rotating frame 5, a threading hole is formed in the rotating frame 5, and the inside of the threading hole is communicated with the inside of the connecting sleeve 51.
Preferably, four sets of the connection sleeves 51 are installed on the same vertical plane, and the connection structure on each set of the connection sleeves 51 is the same.
Preferably, one connecting sleeve 51 corresponds to one detecting frame 6, one detecting frame 6 corresponds to three detecting probes 61, and the three detecting probes 61 are distributed in parallel.
The detection probe 61 adopts an inductive probe of a pressure sensor and is used for recording the pressure change of a horizontal plane during flatness detection, so that the flatness of the plane of the electromechanical component is conveniently detected, and the detection probe 61 adopts the existing pressure sensing equipment and is used for detecting the flatness of the surface of the electromechanical component during translation.
Regarding the display of the detection data, a display panel and an operation panel can be additionally arranged according to the actual use requirement, a data transmission structure can be additionally arranged according to the use requirement and is used for being connected with a notebook computer, the detected data can be displayed through the notebook computer, and how to display and record the data detected by the sensor is mature in the prior art, so that excessive explanation is not needed.
When the flatness of the surface of the electromechanical component is detected, a plurality of groups of detection probes 61 are synchronously contacted with the surface, and the pressure induction value generated after the contact is controlled to be +/-1 multiplied by 2.5 percent in the translation process.
The working principle of the adjustable flatness detection device for the electromechanical component provided by the invention is as follows:
when the horizontal plane of the electromechanical component is subjected to movement detection, the electromechanical component is arranged on the upper surface of the detection table 1, the upper surface of the electromechanical component is kept in contact with the bottom end of the detection probe 61, the walking motor 2 is started, the walking motor 2 drives the screw rod 21 to rotate, the screw rod 21 drives the connecting plate 22 to move when rotating, the linkage plate 22 drives the detection case 3 to move, and the detection case 3 drives the detection probe 61 below through the connecting sleeve 51 to horizontally move for detection;
when the annular surface of the electromechanical component is detected, the electromechanical component is installed above the detection table 1, the annular surface of the electromechanical component is kept in contact with the bottom end of the detection probe 61, the rotating motor 4 is started, the rotating motor 4 drives the driving gear 41 to rotate, the driving gear 41 drives the driven gear ring 42 to rotate when rotating, the driven gear ring 42 drives the rotating frame 5 to rotate, the rotating frame 5 drives the four groups of connecting sleeves 51 to integrally rotate, and therefore the detection probe 61 at the bottom end is driven to perform rotation detection.
Compared with the related art, the adjusting type flatness detection device for the electromechanical component has the following beneficial effects:
all be provided with three groups of test probe 61 on connecting loop bar 51 through four at least groups, form twelve groups of test probe 61 of parallel distribution to in carry out even and more abundant roughness to electromechanical component horizontal surface and detect, the cooperation detects the revolution mechanic of machine incasement 3 inside, conveniently rotates the surface of annular member and detects, thereby detects the roughness on annular member surface, so that the roughness that adapts to the electromechanical component of different grade type detects.
Example 2:
preferably, the top end of the detection frame 6 is rotatably installed at the bottom end of the connection sleeve 51, the outer surface of the detection frame 6 is fixedly connected with a movable loop bar 7, the top of the movable loop bar 7 is fixedly connected with a positioning spring 71, a positioning pin shaft 72 is installed on the positioning spring 71, the outer surface of the connection sleeve 51 is fixedly provided with a positioning plate 8, and the positioning plate 8 is provided with a positioning hole 81.
The bottom at adapter sleeve 51 is installed to the mode that detects frame 6 adopted movable mounting, so that adjust the test probe 61 user state of detecting frame 6 bottom, provide the detection mode of two kinds of different detection functions, during the regulation, only need upwards lift up positioning pin 72, make positioning pin 72 break away from the inside of a locating hole 81, rotatory detection frame 6, and put down after rotatory to the inside of another locating hole 81 with positioning pin 72 and can accomplish the user mode to test probe 61 and adjust, the mode of use and regulation is simple convenient.
Preferably, the top end of the movable sleeve rod 7 is in a ring structure, and the inner surface of the movable sleeve rod 7 is rotatably connected with the outer surface of the connecting sleeve 51.
The annular structure cover is established at the surface of adapter sleeve 51 for can keep the level and more stable when activity loop bar 7 adjusts, provides support and spacing effect for the rotation regulation of test stand 6 simultaneously, takes place the phenomenon of angular migration or slope when avoiding test stand 6 to rotate the regulation.
Preferably, the positioning pin 72 is located inside the positioning spring 71, and a lifting ring is disposed at a top end of the positioning pin 72.
The positioning spring 71 provides a downward pulling force for the positioning pin 72 to ensure the stability of the positioning pin 72 after being clamped into the positioning hole 81;
the lift ring on the locating pin 72 facilitates manual adjustment.
Preferably, the bottom end of the positioning pin 72 penetrates through the surface of the movable sleeve rod 7 and extends to the lower part of the movable sleeve rod 7, and the surface of the positioning pin 72 is connected with the surface of the movable sleeve rod 7 in a sliding manner.
Preferably, two groups of positioning holes 81 are arranged, two groups of positioning holes 81 are distributed in a 90-degree circular array, and the surface of the positioning pin shaft 72 is clamped with the inner surface of each positioning hole 81.
The detection frame 6 can only be rotationally adjusted within the range of 0-90 degrees when rotating, and can only be fixed at the corresponding positions of 0 degree and 90 degrees when being positioned;
when the detection frame 6 is fixed at 0 degree by the positioning pin 72, the parallel direction of the three groups of detection probes 61 is vertical to the moving direction of the detection case 3, so that the normal detection range of the equipment during operation is ensured;
when the detection frame 6 is fixed in a 90-degree state through the positioning pin shaft 72, the parallel directions of the three groups of detection probes 61 are parallel to the moving direction of the detection case 3, the same detection direction is detected for multiple times through the three groups of detection probes 61, the error in single detection is avoided, and the quality of flatness detection is guaranteed.
Has the advantages that:
the bottom at adapter sleeve 51 is installed to the mode that detects frame 6 adopted movable mounting, so that adjust the test probe 61 user state of detecting frame 6 bottom, provide the detection mode of two kinds of different detection functions, during the regulation, only need upwards lift up positioning pin 72, make positioning pin 72 break away from the inside of a locating hole 81, rotatory detection frame 6, and put down after rotatory to the inside of another locating hole 81 with positioning pin 72 and can accomplish the user mode to test probe 61 and adjust, the mode of use and regulation is simple convenient.
Further, the bottom fixed mounting that detects quick-witted case 3 has buffer spring 9, buffer spring 9's bottom fixed mounting has protection casing 91, the medial surface of protection casing 91 with connect the surface sliding connection of sleeve 51 to the top fixed mounting of protection casing 91 has spring extensible member 92, the top fixed mounting of spring extensible member 92 has press switch 93.
The push switch 93 is electrically connected to the power control end of the detection case 3, when the push switch 93 is turned off, the power control end of the detection case 3 is turned off, and when the push switch 93 is turned on, the power control end of the detection case 3 is turned on.
The surface of the protection cover 91 irradiates on the outer side of the detection frame 6 and is used for protecting the detection frame 6 when the detection frame is not used, the bottom end of the protection cover 91 is preferably lifted and kept in sliding contact with the upper surface of an electromechanical component, the protection cover 91 can synchronously drive the press switch 93 at the top of the spring telescopic piece 92 to synchronously move after being lifted, when the top of the press switch 93 is abutted against the bottom of the detection case 3, the press switch 93 is started and controls the whole starting of equipment inside the detection case 3, and stable support is provided for the equipment operation inside the detection case 3.
The spring extension member 92 is a spring extension rod, and is an elastic extension structure, and provides an elastic contraction function for the push switch 93 when in use.
Through add the protection casing 91 that liftable was adjusted in the outside at test probe 61, protection casing 91 can provide the function of protection to check out test set when not lifting up, and stability when the guarantee equipment does not operate avoids external contact, and when protection casing 91 lifted up, can drive in step and press switch 93 rebound and contradict with the bottom that detects quick-witted case 3, realize the automatic control to test probe 61.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. An adjustable flatness detection apparatus for an electromechanical component, comprising:
the top of the detection table is provided with an installation frame;
the walking motor is mounted on the inner side of the mounting frame, a lead screw is fixedly mounted at the output end of the walking motor, and a linkage plate is connected to the surface of the lead screw in a threaded manner;
the detection case is arranged on the surface of the linkage plate;
the surface of the rotating motor is arranged on the inner wall of the detection case, a driving gear is fixedly arranged at the output end of the rotating motor, and the surface of the driving gear is in threaded connection with a driven gear ring;
the surface of the rotating frame is rotatably arranged at the bottom of the detection case, and at least four groups of connecting sleeves are fixedly arranged at the bottom end of the rotating frame;
the top of the detection frame is arranged at the bottom of the connecting sleeve, and at least three groups of detection probes are arranged on the detection frame.
2. The adjustable flatness detection apparatus for an electromechanical component according to claim 1, wherein a connection slide is installed at a back surface of the detection cabinet, a support slide shaft is installed at an inner side of the mounting bracket, and a surface of the support slide shaft is slidably connected to a surface of the connection slide.
3. The adjustable flatness detecting apparatus for an electromechanical member according to claim 1, wherein an inner surface of the driven ring gear is fixedly connected to an outer surface of the turret, the turret is formed with a threading hole, and an inside of the threading hole communicates with an inside of the connection sleeve.
4. The adjustable flatness detecting apparatus for an electromechanical component of claim 1, wherein four sets of said connection sleeves are mounted on a same vertical plane and the connection configuration on each set of connection sleeves is the same.
5. The adjustable flatness detection apparatus for an electromechanical component according to claim 1, wherein one connection sleeve corresponds to one test stand, one test stand corresponds to three test probes, and three test probes are distributed in parallel.
6. The adjustable flatness detecting device for the electromechanical component according to claim 1, wherein the top end of the detecting frame is rotatably mounted at the bottom end of the connecting sleeve, a movable loop bar is fixedly connected to the outer surface of the detecting frame, a positioning spring is fixedly connected to the top of the movable loop bar, a positioning pin shaft is mounted on the positioning spring, a positioning plate is fixedly mounted on the outer surface of the connecting sleeve, and a positioning hole is formed in the positioning plate.
7. The adjustable flatness detecting apparatus for an electro-mechanical component as claimed in claim 6, wherein the top end of the movable sleeve rod is of an annular configuration and the inner surface of the movable sleeve rod is rotatably coupled to the outer surface of the coupling sleeve.
8. The adjustable flatness detection apparatus for an electromechanical component according to claim 6, wherein the locating pin is located inside the locating spring and a lift ring is provided at a top end of the locating pin.
9. The adjustable flatness detection apparatus for an electromechanical component of claim 8, wherein a bottom end of the locating pin extends through and below a surface of the movable loop bar, and the surface of the locating pin is in sliding connection with the surface of the movable loop bar.
10. The adjustable flatness detection apparatus for an electromechanical component of claim 6, wherein there are two sets of locating holes, two sets of locating holes are distributed in a 90 ° circular array, and the surface of the locating pin engages the inner surface of the locating hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111388640.0A CN114199181B (en) | 2021-11-22 | 2021-11-22 | A regulation formula roughness detection device for electromechanical component |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111388640.0A CN114199181B (en) | 2021-11-22 | 2021-11-22 | A regulation formula roughness detection device for electromechanical component |
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| CN114199181A true CN114199181A (en) | 2022-03-18 |
| CN114199181B CN114199181B (en) | 2023-08-22 |
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