CN116499335B - Conical bearing rolling element groove measuring device - Google Patents
Conical bearing rolling element groove measuring device Download PDFInfo
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- CN116499335B CN116499335B CN202310752520.7A CN202310752520A CN116499335B CN 116499335 B CN116499335 B CN 116499335B CN 202310752520 A CN202310752520 A CN 202310752520A CN 116499335 B CN116499335 B CN 116499335B
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- 238000005096 rolling process Methods 0.000 title claims abstract description 57
- 230000000694 effects Effects 0.000 claims abstract description 9
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 13
- 238000001514 detection method Methods 0.000 abstract description 7
- 238000005259 measurement Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
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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
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Rolling Contact Bearings (AREA)
Abstract
The invention relates to the technical field of bearing detection, in particular to a conical bearing rolling body groove measuring device which comprises a base body, wherein a fixing frame is arranged on the outer wall of the base body, a mounting hole is formed in the outer wall of the top of the fixing frame, a telescopic piece is fixedly arranged in the mounting hole, a rotary adjusting assembly is arranged at the telescopic end of the telescopic piece, a conical block is arranged on the lower surface of the rotary adjusting assembly, a supporting assembly is arranged on the outer wall of the top of the base body, an electric sliding rail is arranged on the upper surface of the supporting assembly, and a sliding plate is arranged in the electric sliding rail in a sliding mode. The invention can realize the rapid positioning of the center of the conical bearing center body in the clamping process of the conical bearing center body, so that the measuring rod can be accurately aligned to the rolling groove of the conical bearing center body, the measuring efficiency is effectively improved, the conical bearings of different types can be measured, the measuring process is very convenient, and the using effect is better.
Description
Technical Field
The invention relates to the technical field of bearing detection, in particular to a conical bearing rolling body groove measuring device.
Background
The conical bearing belongs to a separation type bearing, the inner ring and the outer ring of the bearing are respectively provided with a conical raceway, the bearing is divided into different structural types such as single-row conical roller bearings, double-row conical roller bearings and four-row conical roller bearings according to the row number of the installed rollers, a conical bearing center body is arranged between the inner ring and the outer ring of the bearing, a groove is formed in the outer side of the conical bearing center body, the rolling bodies are rotatably arranged in the groove and are matched with the conical raceways of the inner ring and the outer ring of the bearing, and the groove size of the conical bearing center body is usually required to be measured before the conical bearing is assembled so as to ensure that all the rolling bodies can be stably installed in the groove.
At present, the existing measurement mode has a mode of measuring by means of a measuring tool manually, but the efficiency is quite low, and also has a mode of measuring by means of a measuring device, but when the measurement is performed by means of the measuring device, the positioning of the conical bearing center body is difficult, the groove position of the conical bearing center body can be accurately aligned with the measuring rod, so that the measuring rod cannot be placed at will when the conical bearing center body is placed, the measurement efficiency is greatly reduced, and therefore, the design of the conical bearing rolling body groove measuring device is needed to solve the problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a conical bearing rolling body groove measuring device.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a conical bearing rolling element slot measuring device, includes the pedestal, the outer wall of pedestal is provided with the mount, and the mounting hole has been seted up to the top outer wall of mount, fixedly in the mounting hole be provided with the extensible member, and the flexible end of extensible member is provided with rotatory regulation subassembly, rotatory regulation subassembly's lower surface is provided with the circular cone piece, the top outer wall of pedestal is provided with supporting component, and supporting component's upper surface is provided with electronic slide rail, slide in the electronic slide rail is provided with the slide, the outer wall of slide is provided with the fixed plate, movable mouth has been seted up to the outer wall of fixed plate, and movable mouth is provided with the measuring stick in the activity, the fixed mouth has still been seted up to the outer wall of fixed plate, and fixed being provided with the installation section of thick bamboo in the fixed mouth, the inner wall of installation section of thick bamboo has the telescopic link through the elastic component three connections, the tip of telescopic link is provided with the mount pad, and the one end of measuring link is arranged in the mount pad, the outer wall of mount pad still runs through the screw thread and is provided with spacing bolt, one side outer wall of mount pad is provided with distance sensor, the outer wall of mount pad, the sensor is provided with the riser, and distance sensor is provided with the outer wall and the corresponding sensor of riser, and distance sensor is still provided with one side:
the clamping assemblies are distributed on the upper surface of the base body in an annular mode at equal intervals, and the central axis of the clamping assemblies distributed in an annular mode is coincident with the central axis of the conical block.
As still further aspects of the invention: the rotary adjusting assembly comprises a fixed disc arranged at the telescopic end of the telescopic part, a rotating part is arranged on the outer side of the fixed disc in a rotating mode, a driving part is further arranged on the upper surface of the fixed disc, the driving end of the driving part penetrates through the fixed disc, the driving end of the driving part is connected with the rotating part, a through hole is further formed in the outer wall of the rotating part, a movable rod is movably arranged in the through hole, a stop block is arranged at the top end of the movable rod, a mounting plate is arranged at the bottom end of the movable rod, a conical block is arranged on the lower surface of the mounting plate, an elastic part I is sleeved on the outer side of the movable rod, one end of the elastic part I is connected with the outer wall of the rotating part, and the other end of the elastic part I is connected with the outer wall of the mounting plate.
As still further aspects of the invention: the telescopic piece, the electric sliding rail and the driving piece are all connected with a controller through wires, and the controller is electrically connected with the distance receiver.
As still further aspects of the invention: the upper surface of mounting panel is provided with the point and touches the switch, and the point touches and electrically connect between switch and the controller.
As still further aspects of the invention: the clamping assembly comprises a clamping rod, an inclined chamfer which is attached to the outer side of the conical block is formed in the end portion of the clamping rod, a movable opening is formed in the outer wall of the clamping rod, a supporting frame is movably arranged in the movable opening, the supporting frame is fixedly connected with a seat body, a fixed cylinder is fixedly arranged in the middle of the supporting frame, a supporting rod is connected to the fixed cylinder through a second elastic piece, and the end portion of the supporting rod is connected with the lower surface of the clamping rod.
As still further aspects of the invention: grooves which are distributed equidistantly are formed in the outer wall of the clamping rod, and balls are movably arranged in the grooves.
As still further aspects of the invention: the supporting component comprises a lifting plate, the electric sliding rail is arranged on the upper surface of the lifting plate, the lifting plate is arranged on the upper surface of the lifting plate, a movable rod is arranged on the lower surface of the lifting plate and penetrates through the base body, a threaded hole is formed in the outer wall of the base body, a stud is arranged in the threaded hole in a threaded mode, the top end of the stud is connected with the lifting plate in a rotating mode, and an adjusting wheel is arranged at the bottom end of the stud.
Compared with the prior art, the invention has the beneficial effects that:
the conical bearing intermediate body to be measured can be placed above the clamping component, the central part of the conical bearing intermediate body is controlled to be aligned with the lower part of the conical block as much as possible during placement, then the rotating adjusting component can be driven to move downwards by the telescopic piece, the rotating adjusting component drives the conical block to move downwards, the downwards moving conical block can pass through the conical bearing central body and push the clamping component to move around until the inner side of the conical bearing central body is attached to the outer side of the conical block, at the moment, the conical bearing central body can be clamped between the conical block and the clamping component, the central line of the conical bearing central body is just consistent with the conical block, the function of centering and clamping the conical bearing central body is effectively realized, and thus when the electric sliding rail drives the sliding plate to move, the measuring rod can be accurately inserted into the rolling groove of the center body of the conical bearing, when the measuring rod is completely clamped into the rolling groove, the measuring rod can not move along with the continued movement of the sliding plate, the mounting seat can be driven to drive the telescopic rod to move in the mounting cylinder and stretch the elastic piece III, the distance sensor can emit signals in the moving process and be received by the distance receiver, the distance between the mounting seat and the vertical plate can be detected in real time, if the size of the rolling groove is qualified, when the sliding plate moves and the measuring rod can not move any more, the distance between the mounting seat and the vertical plate is usually a determined value, once the measured distance is larger than or smaller than the determined value, the measured rolling groove size is determined to be unqualified, the center body of the conical bearing can be classified as an unqualified product, the use is very convenient, and if the detected rolling groove size is qualified in the detecting process, the sliding plate can be moved again, the measuring rod moves out of the rolling groove, the conical block is driven to rotate through the rotary adjusting component, the conical block can drive the conical bearing center body to rotate, the next rolling groove of the conical bearing center body is conveniently detected until all the rolling grooves are detected to be qualified, the conical bearing center body is indicated to be a qualified product, the conical bearing center body is taken down, the limit of the measuring rod can be relieved by taking down the limit bolt, the corresponding measuring rod is conveniently replaced according to different product types, the use is more flexible, the center of the conical bearing center body can be rapidly positioned in the clamping process of the conical bearing center body by the detection mode, the measuring rod can be accurately aligned to the rolling groove of the conical bearing center body, the measuring efficiency is effectively improved, the conical bearing center body of different types can be measured, the measuring process is quite convenient, and the use effect is better.
Drawings
Fig. 1 is a schematic diagram of a front view structure of a conical bearing rolling element groove measuring device according to an embodiment of the present invention;
fig. 2 is a schematic cross-sectional structure diagram of a conical bearing rolling element groove measuring device according to an embodiment of the present invention;
fig. 3 is an enlarged schematic view of a rotation adjusting assembly of a conical bearing rolling element groove measuring device according to an embodiment of the present invention;
fig. 4 is an enlarged schematic structural view of a rotating member and a conical block of a conical bearing rolling element groove measuring device according to an embodiment of the present invention;
fig. 5 is a schematic cross-sectional structure diagram of a clamping assembly of a conical bearing rolling element groove measuring device according to an embodiment of the present invention;
fig. 6 is a schematic diagram of a clamping assembly combination structure of a conical bearing rolling element groove measuring device according to an embodiment of the present invention;
fig. 7 is an enlarged schematic structural view of a clamping assembly of a conical bearing rolling element groove measuring device according to an embodiment of the present invention;
FIG. 8 is an enlarged schematic view of the structure of FIG. 2 at A;
fig. 9 is an enlarged schematic view of an electric sliding rail of a conical bearing rolling element groove measuring device according to an embodiment of the present invention.
In the figure: 1-pedestal, 2-fixed frame, 3-telescopic part, 4-conical block, 5-measuring rod, 6-electric sliding rail, 7-lifting plate, 8-rotation adjusting component, 9-clamping component, 10-supporting component, 11-movable rod, 12-adjusting wheel, 13-stud, 14-fixed disk, 15-rotating part, 16-driving part, 17-stopper, 18-movable rod, 19-elastic part I, 20-point touch switch, 21-mounting plate, 22-clamping rod, 23-ball, 24-movable port, 25-supporting frame, 26-fixed cylinder, 27-elastic part II, 28-supporting rod, 29-vertical plate, 30-sliding plate, 31-fixed plate, 32-mounting cylinder, 33-elastic part III, 34-telescopic rod, 35-limit bolt, 36-mounting seat, 37-distance sensor and 38-distance receiver.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent.
As shown in fig. 1, fig. 2, fig. 8 and fig. 9, a conical bearing rolling element groove measuring device provided in an embodiment of the present invention includes a base 1, a fixing frame 2 is provided on an outer wall of the base 1, a mounting hole is provided on an outer wall of a top of the fixing frame 2, a telescopic member 3 is fixedly provided in the mounting hole, a specific structure of the telescopic member 3 is not limited, in this embodiment, preferably, the telescopic member 3 adopts a hydraulic cylinder, a telescopic end of the telescopic member 3 is provided with a rotation adjusting component 8, a conical block 4 is provided on a lower surface of the rotation adjusting component 8, a material of the conical block 4 is not limited, in this embodiment, preferably, the conical block 4 adopts a rubber material, a supporting component 10 is provided on an outer wall of a top of the base 1, an electric sliding rail 6 is provided on an upper surface of the supporting component 10, a sliding plate 30 is slidingly provided in the electric sliding rail 6, an outer wall of the sliding plate 30 is provided with a fixing plate 31, the outer wall of the fixed plate 31 is provided with a movable opening 24, a measuring rod 5 is movably arranged in the movable opening 24, the outer wall of the fixed plate 31 is also provided with a fixed opening, a mounting cylinder 32 is fixedly arranged in the fixed opening, the inner wall of the mounting cylinder 32 is connected with a telescopic rod 34 through an elastic piece III 33, the specific structure of the elastic piece III 33 is not limited, in the embodiment, preferably, the elastic piece III 33 adopts a spring, the end part of the telescopic rod 34 is provided with a mounting seat 36, one end of the measuring rod 5 is positioned in the mounting seat 36, the outer wall of the mounting seat 36 is further provided with a limiting bolt 35 through threads, the limiting bolt 35 penetrates through the measuring rod 5, one side outer wall of the mounting seat 36 is provided with a distance sensor 37, the outer wall of the supporting component 10 is provided with a vertical plate 29, one side outer wall of the vertical plate 29 is provided with a distance receiver 38 corresponding to the distance sensor 37, further comprises:
the clamping assemblies 9 are distributed on the upper surface of the base body 1 at equal intervals, and the central axes of the clamping assemblies 9 distributed in an annular mode are coincident with the central axes of the conical blocks 4.
The middle body of the conical bearing to be measured can be placed above the clamping component 9, the center part of the middle body of the conical bearing is controlled to be aligned below the conical block 4 as much as possible during placement, then the rotary adjusting component 8 can be driven by the telescopic piece 3 to move downwards, the conical block 4 can be driven by the rotary adjusting component 8 to move downwards, the downwards moving conical block 4 can pass through the conical bearing center body and push the clamping component 9 to move around until the inner side of the conical bearing center body is attached to the outer side of the conical block 4, at the moment, the conical bearing center body can be clamped between the conical block 4 and the clamping component 9, the center line of the conical bearing center body is just consistent with the conical block 4, the function of centering and clamping the conical bearing center body is effectively realized, so that when the electric sliding rail 6 drives the sliding plate 30 to move, the measuring rod 5 can be accurately inserted into the rolling groove of the conical bearing center body, when the measuring rod 5 is completely clamped into the rolling groove, the measuring rod 5 can not move any more along with the continued movement of the sliding plate 30, the mounting seat 36 can drive the telescopic rod 34 to move in the mounting cylinder 32 and stretch the elastic piece III 33, the distance sensor 37 can emit signals during the movement and be received by the distance receiver 38, the distance between the mounting seat 36 and the vertical plate 29 can be detected in real time, if the size of the rolling groove is qualified, when the sliding plate 30 moves and the measuring rod 5 can not move any more, the distance between the mounting seat 36 and the vertical plate 29 is usually a certain value, once the measured distance is larger than or smaller than the certain value, the measured rolling groove size is not qualified at this time, the conical bearing center body can be classified as a non-qualified product, the use is very convenient, during the detection, if the detected rolling grooves are qualified in size, the sliding plate 30 can be moved again, the measuring rod 5 is moved out of the rolling grooves, the conical block 4 is driven to rotate by the rotary adjusting component 8, the conical block 4 can drive the conical bearing center body to rotate, the next rolling groove of the conical bearing center body is conveniently detected until all the rolling grooves are detected to be qualified, the conical bearing center body is indicated to be a qualified product and can be taken down, the limit of the measuring rod 5 can be relieved by taking down the limit bolt 35, the corresponding measuring rod 5 can be conveniently replaced according to different product types, the use is more flexible, the quick positioning of the center of the conical bearing center body can be realized in the clamping process of the conical bearing center body by the detection mode, the measuring rod 5 can be accurately aligned to the rolling groove of the conical bearing center body, the measuring efficiency is effectively improved, the conical bearings of different types can be measured, the measuring process is quite convenient, and the use effect is better.
As an embodiment of the present invention, please refer to fig. 3 and 4, the rotation adjusting component 8 includes a fixed disc 14 disposed at the telescopic end of the telescopic member 3, a rotating member 15 is disposed on the outer side of the fixed disc 14, a driving member 16 is disposed on the upper surface of the fixed disc 14, the specific structure of the driving member 16 is not limited, in this embodiment, preferably, the driving member 16 adopts a stepper motor, the driving end of the driving member 16 penetrates through the fixed disc 14, and the driving end of the driving member 16 is connected with the rotating member 15, the outer wall of the rotating member 15 is further provided with a through hole, a moving rod 18 is movably disposed in the through hole, a stop block 17 is disposed at the top end of the moving rod 18, a mounting plate 21 is disposed at the bottom end of the moving rod 18, a conical block 4 is disposed on the lower surface of the mounting plate 21, an elastic member 19 is sleeved on the outer side of the moving rod 18, the specific structure of the elastic member 19 is not limited, in this embodiment, preferably, the elastic member 19 adopts a spring, one end of the elastic member 19 is connected with the outer wall of the rotating member 15, the other end of the elastic member 19 is connected with the outer wall of the mounting plate 21, when the driving member 16 is connected with the outer wall of the driving member 15, the driving member 3, the moving member is driven by the moving member 18, and the bearing member 14 is driven by the bearing member 15 to be further pressed down, and the center of the bearing member 4 is driven by the rotating member 4 to be further, and the center of the bearing member 4 is driven to be moved down, and the center of the bearing member 4 is further, and the bearing member is driven to be positioned, and the center of the bearing member is further, and can be moved, and the center, and can be kept to the center, and can be moved, and can and stably, and can be moved.
As an embodiment of the present invention, the telescopic member 3, the electric sliding rail 6 and the driving member 16 are all connected to a controller through wires, and the controller is electrically connected to the distance receiver 38, and the specific structure of the controller is not limited.
As an embodiment of the present invention, referring to fig. 3 and 4, the upper surface of the mounting plate 21 is provided with the point contact switch 20, and the point contact switch 20 is electrically connected with the controller, when the rotating member 15 contacts with the point contact switch 20, it indicates that the clamping force of the conical block 4 on the conical bearing center body has reached a proper value, and at this time, the telescopic member 3 is caused to stop telescoping, so that the situation of clamping the conical bearing center body is effectively avoided, and the use effect is better.
As an embodiment of the present invention, please refer to fig. 5, 6 and 7, the clamping assembly 9 includes a clamping rod 22, an inclined chamfer attached to the outer side of the conical block 4 is provided at the end of the clamping rod 22, a movable opening 24 is provided at the outer wall of the clamping rod 22, a supporting frame 25 is movably provided in the movable opening 24, the supporting frame 25 is fixedly connected with the seat 1, a fixed cylinder 26 is fixedly provided at the middle position of the supporting frame 25, a supporting rod 28 is connected with the fixed cylinder 26 through a second elastic member 27, the specific structure of the second elastic member 27 is not limited, in this embodiment, preferably, the second elastic member 27 adopts a spring, the end of the supporting rod 28 is connected with the lower surface of the clamping rod 22, when the conical block 4 moves down and contacts with the end of the clamping rod 22, the clamping rod 22 can be pushed to move around, and the second elastic member 27 in the supporting rod 28 compresses the fixed cylinder 26, and gradually makes the conical bearing center move towards the center position, so that the conical bearing center is located at the center position when the conical bearing center is completely attached to the conical block 4, and the conical bearing center is just located at the center position, and the conical bearing center is just required to rotate with the conical block 4, and the conical block 4 is not driven to rotate, so that the conical bearing center is very conveniently, the conical block is rotated, and the conical block is required to rotate, and the conical center is rotated, and the conical center is more than the conical center is driven.
As an embodiment of the present invention, referring to fig. 5 and 7, the outer wall of the clamping rod 22 is provided with equidistantly distributed grooves, and balls 23 are movably disposed in the grooves, so that when the conical bearing central body rotates, the balls 23 can assist the conical bearing central body to rotate, so that the rotating process is smoother, and the use effect is better.
As an embodiment of the present invention, referring to fig. 2, the supporting assembly 10 includes a lifting plate 7, an electric sliding rail 6 is disposed on an upper surface of the lifting plate 7, a vertical plate 29 is disposed on an upper surface of the lifting plate 7, a movable rod 11 is disposed on a lower surface of the lifting plate 7, the movable rod 11 penetrates through the base 1, a threaded hole is provided on an outer wall of the base 1, a stud 13 is disposed in the threaded hole, a top end of the stud 13 is rotatably connected with the lifting plate 7, an adjusting wheel 12 is disposed at a bottom end of the stud 13, the stud 13 can be driven to rotate by rotating the adjusting wheel 12, the stud 13 can drive the lifting plate 7 to lift, so that the measuring rod 5 can lift together, the height of the measuring rod 5 can be conveniently adjusted, and the measuring rod can be precisely aligned with a rolling groove of a conical bearing center body, so that the use effect is better.
When in use, the conical bearing intermediate body to be measured can be placed above the clamping component 9, and the center part of the conical bearing intermediate body is controlled to be aligned with the lower part of the conical block 4 as much as possible during placement, then the rotating adjusting component 8 can be driven by the telescopic piece 3 to move downwards, the rotating adjusting component 8 can drive the conical block 4 to move downwards, the downwards moving conical block 4 can pass through the conical bearing center body and push the clamping component 9 to move around until the inner side of the conical bearing center body is attached to the outer side of the conical block 4, at the moment, the conical bearing center body can be clamped between the conical block 4 and the clamping component 9, and the center line of the conical bearing center body is just consistent with the conical block 4, thus effectively realizing the function of centering and clamping the conical bearing center body, the measuring rod 5 can be accurately inserted into the rolling groove of the conical bearing center body, when the measuring rod 5 is completely clamped into the rolling groove, the measuring rod 5 can not move along with the continued movement of the sliding plate 30, the mounting seat 36 can drive the telescopic rod 34 to move in the mounting cylinder 32 and stretch the elastic piece III 33, the distance sensor 37 can emit signals in the moving process and can be received by the distance receiver 38, the distance between the mounting seat 36 and the vertical plate 29 can be detected in real time, if the size of the rolling groove is qualified, the distance between the mounting seat 36 and the vertical plate 29 is usually a definite value when the sliding plate 30 moves and the measuring rod 5 can not move any more, once the measured distance is larger than or smaller than the definite value, the measured rolling groove size is judged to be unqualified, the conical bearing center body can be classified as an unqualified product, the conical bearing center body is very convenient to use, in the detection process, if the detected rolling groove is qualified in size, the sliding plate 30 can be moved again, the measuring rod 5 is moved out of the rolling groove, the conical block 4 is driven to rotate through the rotary adjusting component 8, the conical block 4 can drive the conical bearing center body to rotate, the next rolling groove of the conical bearing center body is conveniently detected, the conical bearing center body is indicated to be a qualified product until all the rolling grooves are detected to be qualified, the conical bearing center body is taken down, the limit of the measuring rod 5 can be relieved by taking down the limit bolt 35, the corresponding measuring rod 5 is conveniently replaced according to different product types, the clamping process of the conical bearing center body can be realized through the detection mode, the center of the conical bearing center body can be rapidly positioned, the measuring rod 5 can be accurately aligned to the rolling groove of the conical bearing center body, the measurement efficiency is effectively improved, the conical bearings of different types can be measured, the measurement process is quite convenient, and the use effect is better.
It should be noted that, although the present disclosure describes embodiments, not every embodiment includes only a single embodiment, and the description is for clarity only, and those skilled in the art should understand that the embodiments of the disclosure may be combined appropriately to form other embodiments that can be understood by those skilled in the art.
Claims (5)
1. The utility model provides a conical bearing rolling element slot measuring device, includes the pedestal, a serial communication port, be provided with the mount on the pedestal, and the mounting hole has been seted up at the top of mount, vertical fixed being provided with the extensible member in the mounting hole, and the lower extreme flexible end of extensible member is provided with rotatory adjusting part, rotatory adjusting part's lower surface is provided with the circular cone piece, be provided with supporting component on the pedestal, and supporting component's upper surface is provided with electric slide rail, sliding is provided with the slide in the electric slide rail, be provided with the fixed plate on the slide plate, movable mouth has been seted up on the fixed plate, and the activity is provided with the measuring stick in the movable mouth, still set up the fixed bolster on the fixed plate, and the fixed horizontal fixed mounting is provided with the mount cylinder, the inner wall tip of mount cylinder is provided with the telescopic link through the elastic component three, the tip of telescopic link is provided with the mount pad, and the one end of measuring link is arranged in the mount pad, the upper and lower lateral wall of mount pad still runs through the screw thread and is provided with stop bolt, and stop bolt runs through the measuring stick, mount pad is kept away from one side of the measuring stick and is provided with the slide rail, the lifter is provided with the corresponding screw hole on one side of the surface of the lifter, the lifter has the corresponding side of the lifter, the lifter has the top is provided with the threaded hole, and is set up in the lifter, and is set up to the lifter, the corresponding to be provided with the lifter.
The clamping assemblies are distributed on the upper surface of the base body at equal intervals in an annular mode, and the central axes of the clamping assemblies distributed in an annular mode are coincident with the central axes of the conical blocks;
the clamping assembly comprises a clamping rod, an inclined chamfer attached to the outer side of the conical block is arranged at the end part of the clamping rod, a movable opening is horizontally formed in the clamping rod, a supporting frame is movably arranged in the movable opening, the lower end of the supporting frame is fixedly connected with the seat body, the upper end of the supporting frame is positioned in the movable opening, a fixed cylinder is fixedly arranged at the middle position of the supporting frame, a supporting rod is connected in the fixed cylinder through a second elastic piece, and the end part of the supporting rod is connected with the lower surface of the clamping rod;
the conical bearing rolling body to be measured is placed on the upper surface of the clamping rod of the clamping assembly, the telescopic piece drives the rotary adjusting assembly to move downwards, the rotary adjusting assembly drives the conical block to move downwards, the downwards moved conical block penetrates through the conical bearing rolling body to be measured and pushes the clamping rod of the clamping assembly to move around until the inner side of the conical bearing rolling body to be measured is attached to the outer side of the conical block, and at the moment, the conical bearing rolling body to be measured is clamped between the conical block and the clamping assembly; the rotary adjusting component drives the conical block to rotate, and the conical block can drive the conical bearing rolling body to be measured to rotate.
2. The conical bearing rolling body groove measuring device according to claim 1, wherein the rotation adjusting assembly comprises a fixed disc arranged at the telescopic end of the telescopic piece, a rotating piece is rotatably arranged on the outer side of the fixed disc, a driving piece is further arranged on the upper surface of the fixed disc, the driving end of the driving piece penetrates through the fixed disc, the driving end of the driving piece is connected with the rotating piece, a through hole is further formed in the rotating piece, a moving rod is movably arranged in the through hole, a stop block is arranged at the top end of the moving rod, a mounting plate is arranged at the bottom end of the moving rod, the conical block is arranged on the lower surface of the mounting plate, an elastic piece I is sleeved on the moving rod, one end of the elastic piece I is connected with the lower surface of the rotating piece, and the other end of the elastic piece I is connected with the upper surface of the mounting plate.
3. The conical bearing rolling element groove measuring device according to claim 2, wherein the telescopic piece, the electric sliding rail and the driving piece are all connected with a controller through wires, and the controller is electrically connected with the distance receiver.
4. A conical bearing rolling element groove measuring device according to claim 3, wherein the upper surface of the mounting plate is provided with a point contact switch, and the point contact switch is electrically connected with the controller.
5. The conical bearing rolling element groove measuring device according to claim 1, wherein grooves distributed at equal intervals are formed in the upper surface of the clamping rod, and balls are movably arranged in the grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310752520.7A CN116499335B (en) | 2023-06-26 | 2023-06-26 | Conical bearing rolling element groove measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310752520.7A CN116499335B (en) | 2023-06-26 | 2023-06-26 | Conical bearing rolling element groove measuring device |
Publications (2)
| Publication Number | Publication Date |
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| CN116499335B true CN116499335B (en) | 2023-09-19 |
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| US4980994A (en) * | 1986-12-24 | 1991-01-01 | Robert Bosch Gmbh | Clamping fixture for detachably particular a disc |
| GB9606058D0 (en) * | 1996-03-14 | 1996-05-22 | Clarkin David P | A jig |
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| CN116499335A (en) | 2023-07-28 |
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