CN113654444A - Linking device based on high-precision bearing ring detection tool - Google Patents
Linking device based on high-precision bearing ring detection tool Download PDFInfo
- Publication number
- CN113654444A CN113654444A CN202111009440.XA CN202111009440A CN113654444A CN 113654444 A CN113654444 A CN 113654444A CN 202111009440 A CN202111009440 A CN 202111009440A CN 113654444 A CN113654444 A CN 113654444A
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- bearing ring
- fixed
- adjusting mechanism
- motor
- plate
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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
- G01B5/20—Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures
- G01B5/201—Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures for measuring roundness
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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
Abstract
The invention provides a connecting device based on a high-precision bearing ring detection tool, belongs to the technical field of bearing detection, and solves the problems that the existing detection device is troublesome in bearing fixation, and the existing detection device cannot move after the bearing is fixed and is inconvenient to detect; the first adjusting mechanism is movably arranged on the sliding rail on the frame body; the second adjusting mechanism is arranged on the first adjusting mechanism; the rotating piece is arranged on the second adjusting mechanism; when the device is used, the locking wheel is pulled to the right end, the bearing ring is placed between the locking wheel and the fixed wheel, and the locking wheel is pulled back to the left end through the tension spring, so that the bearing ring is automatically fixed; the motor is started, the fixing claw can drive the bearing ring to rotate between the fixing wheel and the locking wheel, and if the circumference of the ring is not up to standard, the locking wheel is ejected out to the right side by the ring, so that the scratch rod can leave scratches on the detection table, and the detection of the circumference is realized.
Description
Technical Field
The invention belongs to the technical field of bearing detection, and particularly relates to a connecting device based on a high-precision bearing ring detection tool.
Background
The bearing is an important part in the modern mechanical equipment. Its main function is to support the mechanical rotator, reduce the friction coefficient in its motion process and ensure its rotation precision. The bearing generally comprises an outer ring, an inner ring, a rolling body and a retainer. The axial height and the inner and outer diameter sizes of the bearing ring are important parameter indexes for judging whether the bearing is qualified or not, and the installation precision and the service life of the bearing are influenced, so that the detection of the relevant parameters of the bearing ring is particularly important.
Based on the above, need fix the bearing on examining test table when examining the bearing, current device is more troublesome when fixing the bearing to fixed back bearing is locked, and is unmovable, is not convenient for detect.
Disclosure of Invention
In order to solve the technical problems, the invention provides a connecting device based on a high-precision bearing ring detection tool, which aims to solve the problems that the existing detection device is troublesome in bearing fixing and inconvenient in detection because the bearing is not movable after being fixed.
The invention relates to a purpose and an effect of a connecting device on a high-precision bearing ring detection tool, which are achieved by the following specific technical means:
the utility model provides a link up device on utensil is examined to high accuracy bearing ring which characterized in that: comprises a bottom plate;
the bottom plate is positioned at the lower end of the device, and six groups of supporting seats are arranged at the lower end of the bottom plate; the frame body is arranged on the bottom plate, and two groups of sliding rails are arranged on the frame body; the first adjusting mechanism is movably arranged on the sliding rail on the frame body; the second adjusting mechanism is arranged on the first adjusting mechanism; the rotating piece is arranged on the second adjusting mechanism;
the detection platform is installed on the bottom plate, is equipped with two sets of waist type holes on the detection platform, and the slide rail is installed to the both sides in waist type hole, and the lower extreme of detecting the platform is fixed with the fixed strip, is equipped with two sets of hanging holes on the fixed strip, installs the extension spring on the hanging hole.
Further, the second adjusting mechanism comprises a vertical plate and a moving plate; the rear end of the vertical plate is provided with a sliding block structure and a thread block, the sliding block is movably arranged on a sliding rail on the fixed seat, the thread block is in threaded fit with a threaded rod on the fixed seat, the vertical plate is provided with a motor, a rotating shaft of the motor is connected with a lead screw, and the vertical plate is provided with a sliding rail structure; the rear end of the moving plate is provided with a sliding block and a thread block, the sliding block is movably arranged on a sliding rail structure on the vertical plate, and the thread block is in threaded fit with a lead screw on the vertical plate.
Further, the hub connection seat is installed at the both ends of framework, installs the threaded rod on the hub connection seat, and two sets of motors are installed to the right-hand member of framework, and the pivot of two sets of motors respectively with two sets of threaded rod fixed connection.
Furthermore, the first adjusting mechanism comprises a sliding seat and a fixed seat; the sliding seat is provided with a sliding block which is movably connected to a sliding rail on the frame body, the sliding seat is provided with a thread block, and the thread block is in threaded fit with a threaded rod on the frame body; the fixing base is installed on the slide, and two sets of slide rails on the fixing base install the threaded rod between two sets of slide rails, and the motor is installed to the right-hand member of fixing base, and the pivot and the threaded rod of motor are connected.
Furthermore, the detection table comprises a fixed wheel, a locking wheel and a connecting plate; the two groups of fixed wheels are arranged and are arranged at the left end of the detection table; the locking wheels are movably arranged in the two groups of waist-shaped holes on the detection platform; the connecting plate is equipped with two sets ofly, and installs the slider on the connecting plate, and the slider activity is on examining the slide rail of test table lower extreme, and the lower extreme of locking wheel installs on the connecting plate.
Furthermore, a hanging plate structure is arranged on the connecting plate, and the other end of the tension spring is installed on the hanging plate.
Furthermore, be equipped with the screw hole on the connecting plate, install the mar pole on the screw hole.
Further, the rotating member includes a fixed ring and a motor; the fixed ring is arranged on the movable plate; the motor is fixed on the fixing ring.
Furthermore, a fixed claw structure is installed at the lower end of the motor, and a hydraulic rod is installed on the fixed claw.
The invention at least comprises the following beneficial effects:
1. be provided with in this device and examine test table, it is equipped with tight pulley and locking wheel to examine test table, examine the lower extreme of test table and install the fixed strip, be equipped with the hanging hole on the fixed strip, the lower extreme of locking wheel is installed on the connecting plate, be equipped with the link plate structure on the connecting plate, and install the extension spring between connecting plate and the fixed strip, when using, right end pulling locking wheel and placing bearing ring between locking wheel and tight pulley, under the effect of extension spring, the locking wheel is pulled back to the left end, and press from both sides tight bearing ring, realize the automatic fixation to bearing ring, and convenient operation.
2. The invention is provided with a rotating part, when in use, the position of the rotating part is adjusted by a first adjusting mechanism and a motor on a frame body, then the second adjusting mechanism controls the rotating part to descend, a fixed claw at the lower end of a motor is placed in a bearing ring, the fixed claw is opened and the bearing ring is fixed by extending a hydraulic rod on the fixed claw, the motor is started, the fixed claw can drive the bearing ring to rotate, if the circumference of the ring does not reach the standard, a locking wheel is ejected to the right side in the rotating process of the bearing ring, so that a scratch rod on a connecting plate can leave a scratch on a detection table, and the detection of the circumference of the bearing ring is realized.
Drawings
Fig. 1 is a schematic structural view of the right end of the present invention.
Fig. 2 is a schematic view of the structure of the left end of the present invention.
Fig. 3 is an enlarged schematic view of the structure at a in fig. 1 of the present invention.
Fig. 4 is a schematic structural diagram of the first adjusting mechanism, the second adjusting mechanism and the rotating member according to the present invention.
Fig. 5 is a schematic view of the structure of the motor of the present invention.
Fig. 6 is an enlarged schematic view of the structure at B in fig. 5 according to the present invention.
FIG. 7 is a schematic view of the structure of the inspection station of the present invention.
FIG. 8 is a schematic view of the bottom structure of the inspection station of the present invention.
Fig. 9 is an enlarged view of the structure of fig. 8 at C according to the present invention.
Fig. 10 is an enlarged view of the structure of fig. 7 at D according to the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a base plate; 2. a frame body;
3. a first adjusting mechanism;
301. a slide base; 302. a fixed seat;
4. a second adjusting mechanism;
401. a vertical plate; 402. moving the plate;
5. a rotating member;
501. a fixing ring; 502. an electric motor;
6. a detection table;
601. a fixed wheel; 602. a locking wheel; 603. a connecting plate.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "side," "top," "inner," "front," "center," "two ends," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing and simplifying the description, and are not intended to indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention. 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 invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be understood broadly, and for example, they may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Example (b):
as shown in figures 1 to 10:
the invention provides a connecting device based on a high-precision bearing ring detection tool, which comprises a bottom plate 1;
the bottom plate 1 is positioned at the lower end of the device, and six groups of supporting seats are arranged at the lower end of the bottom plate 1; the frame body 2 is arranged on the bottom plate 1, two groups of sliding rails are arranged on the frame body 2, two ends of the frame body 2 are provided with a shaft connecting seat, a threaded rod is arranged on the shaft connecting seat, two groups of motors are arranged at the right end of the frame body 2, and rotating shafts of the two groups of motors are respectively fixedly connected with the two groups of threaded rods; the first adjusting mechanism 3 is movably arranged on a sliding rail on the frame body 2; the second adjusting mechanism 4 is arranged on the first adjusting mechanism 3; the rotating piece 5 is installed on the second adjusting mechanism 4;
detect platform 6, detect platform 6 and install on bottom plate 1, detect and be equipped with two sets of waist type holes on platform 6, the slide rail is installed to the both sides in waist type hole, and the lower extreme that detects platform 6 is fixed with the fixed strip, is equipped with two sets of hanging holes on the fixed strip, installs the extension spring on the hanging hole.
As shown in fig. 4, the first adjustment mechanism 3 includes a slide base 301 and a fixed base 302; a sliding block is arranged on the sliding seat 301, the sliding block is movably connected to a sliding rail on the frame body 2, a thread block is arranged on the sliding seat 301, and the thread block is in threaded fit with a threaded rod on the frame body 2; fixing base 302 is installed on slide 301, and two sets of slide rails on the fixing base 302 install the threaded rod between two sets of slide rails, and the motor is installed to the right-hand member of fixing base 302, and the pivot and the threaded rod of motor are connected, and its effect is: the motor on the fixing base 302 is started, the motor drives the threaded rod to rotate, the threaded block at the rear end of the vertical plate 401 moves back and forth on the threaded rod, and the front and rear positions of the rotating piece 5 are adjusted.
As shown in fig. 4, the second adjustment mechanism 4 includes a vertical plate 401 and a moving plate 402; a sliding block structure and a thread block are installed at the rear end of the vertical plate 401, the sliding block is movably arranged on a sliding rail on the fixed seat 302, the thread block is in threaded fit with a threaded rod on the fixed seat 302, a motor is installed on the vertical plate 401, a rotating shaft of the motor is connected with a lead screw, and the vertical plate 401 is provided with a sliding rail structure; slider and screw thread piece are installed to the rear end of movable plate 402, and the slider activity is structural on the slide rail on riser 401, screw thread piece and the lead screw thread fit on riser 401, and its effect is: the motor on the vertical plate 401 is started, the motor drives the screw rod to rotate, the thread block at the rear end of the moving plate 402 moves up and down on the screw rod, and the height of the rotating part 5 is adjusted.
As shown in fig. 4 to 6, the rotary member 5 includes a fixed ring 501 and a motor 502; the fixed ring 501 is mounted on the moving plate 402; motor 502 is fixed on solid fixed ring 501, and the stationary dog structure is installed to motor 502's lower extreme, installs the hydraulic stem on the stationary dog, and its effect is: the fixed jaw is opened and the bearing ring is fixed by extending a hydraulic rod on the fixed jaw, and the motor 502 is started to drive the bearing ring to rotate by the fixed jaw.
As shown in fig. 7 to 10, the inspection station 6 includes a fixed wheel 601, a locking wheel 602, and a connection plate 603; two groups of fixed wheels 601 are arranged and are arranged at the left end of the detection table 6; the locking wheels 602 are movable in two groups of kidney-shaped holes on the detection table 6; connecting plate 603 is equipped with two sets ofly, and installs the slider on connecting plate 603, and the slider activity is on examining the slide rail of test table 6 lower extreme, and the lower extreme of tight pulley 602 installs on connecting plate 603, is equipped with the link plate structure on connecting plate 603, and the other end of extension spring is installed on the link plate, and its effect is: the right end pulling locking wheel 602 and place the bearing ring between locking wheel 602 and tight pulley 601, under the effect of extension spring, locking wheel 602 is pulled back by the left end to press from both sides tight the bearing ring, realize the automatic fixation to the bearing ring, convenient operation is equipped with the screw hole on the connecting plate 603, installs the mar pole on the screw hole, and its effect is: if the circumference of the bearing ring does not reach the standard, the locking wheel 602 is ejected out to the right side in the rotation process of the bearing ring, so that the scratch rod on the connecting plate 603 can leave scratches on the detection table 6, and the circumference of the bearing ring is detected.
In another embodiment, a cardboard can be installed on the inspection table 6, the cardboard is located right below the marking rod, the marking rod is replaced by a marking pen, if the circumference of the ring does not reach the standard, the locking wheel 602 is ejected outwards by the bearing ring, so that the marking pen on the connecting plate 603 can mark the cardboard on the inspection table 6, the circumference of the bearing ring can be detected, and the cardboard can be replaced after the detection is completed, thereby facilitating the detection of the next group of bearing rings.
The specific use mode and function of the embodiment are as follows:
in the invention, when in use, the locking wheel 602 is pulled towards the right end and the bearing ring is placed between the locking wheel 602 and the fixed wheel 601, under the action of the tension spring, the locking wheel 602 is pulled back towards the left end and clamps the bearing ring to realize the automatic fixation of the bearing ring, the motor on the frame body 2 is started to enable the first adjusting mechanism 3 to move left and right, the motor on the fixed seat 302 is started to drive the threaded rod to rotate, the threaded block at the rear end of the vertical plate 401 moves back and forth on the threaded rod to realize the adjustment of the front and rear positions of the rotating piece 5, the motor on the vertical plate 401 is started to drive the lead screw to rotate, the threaded block at the rear end of the moving plate 402 moves up and down on the lead screw to realize the adjustment of the height of the rotating piece 5, after the rotating piece 5 descends, the fixed claw at the lower end of the motor 502 is placed in the bearing ring, the fixed claw is opened and the bearing ring is fixed by extending the hydraulic rod on the fixed claw, the motor 502 is started, the fixing claw can drive the bearing ring to rotate, if the circumference of the bearing ring does not reach the standard, the locking wheel 602 is ejected out to the right side in the rotation process of the bearing ring, so that the scratch rod on the connecting plate 603 can leave scratches on the detection table 6, and the circumference of the bearing ring can be detected.
The invention is not described in detail, but is well known to those skilled in the art.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (9)
1. The utility model provides a link up device on utensil is examined to high accuracy bearing ring which characterized in that: comprises a bottom plate (1);
the bottom plate (1) is positioned at the lower end of the device, and six groups of supporting seats are arranged at the lower end of the bottom plate (1); the frame body (2) is arranged on the bottom plate (1), and two groups of sliding rails are arranged on the frame body (2); the first adjusting mechanism (3), the first adjusting mechanism (3) is movably arranged on a sliding rail on the frame body (2); the second adjusting mechanism (4), the second adjusting mechanism (4) is arranged on the first adjusting mechanism (3); the rotating piece (5), the rotating piece (5) is installed on the second adjusting mechanism (4);
detect platform (6), detect that platform (6) installs on bottom plate (1), are equipped with two sets of waist type holes on detecting platform (6), and the slide rail is installed to the both sides in waist type hole, and the lower extreme of detecting platform (6) is fixed with the fixed strip, is equipped with two sets of hanging holes on the fixed strip, installs the extension spring on the hanging hole.
2. The engagement device based on the high-precision bearing ring detection tool as claimed in claim 1, wherein two ends of the frame body (2) are provided with a shaft connection seat, a threaded rod is arranged on the shaft connection seat, two sets of motors are arranged at the right end of the frame body (2), and rotating shafts of the two sets of motors are respectively and fixedly connected with the two sets of threaded rods.
3. The engagement device based on the high-precision bearing ring detection tool as claimed in claim 1, wherein the first adjusting mechanism (3) comprises:
the sliding seat (301), a sliding block is installed on the sliding seat (301), the sliding block is movably connected to a sliding rail on the frame body (2), a thread block is installed on the sliding seat (301), and the thread block is in threaded fit with a threaded rod on the frame body (2);
fixing base (302), fixing base (302) are installed on slide (301), and two sets of slide rails on fixing base (302), install the threaded rod between two sets of slide rails, and the motor is installed to the right-hand member of fixing base (302), and the pivot and the threaded rod of motor are connected.
4. The engagement device based on the high-precision bearing ring detection tool as claimed in claim 1, wherein the second adjusting mechanism (4) comprises:
the rear end of the vertical plate (401) is provided with a sliding block structure and a thread block, the sliding block is movably arranged on a sliding rail on the fixed seat (302), the thread block is in threaded fit with a threaded rod on the fixed seat (302), the vertical plate (401) is provided with a motor, a rotating shaft of the motor is connected with a screw rod, and the vertical plate (401) is provided with a sliding rail structure;
the rear end of the moving plate (402) is provided with a sliding block and a thread block, the sliding block is movably arranged on a sliding rail structure on a vertical plate (401), and the thread block is in threaded fit with a lead screw on the vertical plate (401).
5. The engagement device based on high-precision bearing ring detection tool as claimed in claim 1, wherein the rotating member (5) comprises:
the fixed ring (501), the fixed ring (501) is installed on the moving plate (402);
and the motor (502), wherein the motor (502) is fixed on the fixed ring (501).
6. The engagement device based on the high-precision bearing ring detection tool as claimed in claim 5, wherein a fixed jaw structure is mounted at the lower end of the motor (502), and a hydraulic rod is mounted on the fixed jaw.
7. The engagement device based on the high-precision bearing ring detection tool as claimed in claim 1, wherein the detection table (6) comprises:
two groups of fixed wheels (601) are arranged and are arranged at the left end of the detection table (6);
the locking wheels (602), the locking wheels (602) are movably arranged in the two groups of waist-shaped holes on the detection table (6);
the detection device comprises connecting plates (603), wherein the connecting plates (603) are provided with two groups, a sliding block is arranged on each connecting plate (603), the sliding block is movably arranged on a sliding rail at the lower end of the detection platform (6), and the lower end of a locking wheel (602) is arranged on each connecting plate (603).
8. The connecting device based on the high-precision bearing ring detection tool as claimed in claim 7, wherein a hanging plate structure is arranged on the connecting plate (603), and the other end of the tension spring is mounted on the hanging plate.
9. The engagement device on the basis of the high-precision bearing ring detection tool as claimed in claim 8, wherein the connecting plate (603) is provided with a threaded hole, and a scratch rod is mounted on the threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111009440.XA CN113654444B (en) | 2021-08-31 | 2021-08-31 | Connecting device based on high-precision bearing ring checking fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111009440.XA CN113654444B (en) | 2021-08-31 | 2021-08-31 | Connecting device based on high-precision bearing ring checking fixture |
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| Publication Number | Publication Date |
|---|---|
| CN113654444A true CN113654444A (en) | 2021-11-16 |
| CN113654444B CN113654444B (en) | 2023-07-21 |
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| CN202111009440.XA Active CN113654444B (en) | 2021-08-31 | 2021-08-31 | Connecting device based on high-precision bearing ring checking fixture |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114622259A (en) * | 2022-02-25 | 2022-06-14 | 江苏长虹智能装备股份有限公司 | Double-shaft locking device adopting electric sliding table |
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