CN106076875B - Clearance detection device - Google Patents
Clearance detection device Download PDFInfo
- Publication number
- CN106076875B CN106076875B CN201610710279.1A CN201610710279A CN106076875B CN 106076875 B CN106076875 B CN 106076875B CN 201610710279 A CN201610710279 A CN 201610710279A CN 106076875 B CN106076875 B CN 106076875B
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- China
- Prior art keywords
- clearance
- backing plate
- bearing
- assembly line
- locating core
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/04—Sorting according to size
- B07C5/10—Sorting according to size measured by light-responsive means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
- B21C51/005—Marking devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The present invention discloses a kind of clearance detection device, is related to bearing clearance detection technique field, the problem of to alleviate larger existing clearance detection means error and low efficiency.Clearance detector of the present invention, it include: matrix, the probe above locating core is arranged in the locating core being vertically fixed on matrix, it is connected with probe, the shifting part for driving probe mobile in the vertical direction, and the mandril below locating core is set.Present invention is mainly applied in bearing end-play detection.
Description
Technical field
The present invention relates to bearing clearance detection technique fields, in particular to a kind of clearance detection device.
Background technique
The clearance of bearing, i.e. bearing are fixed a side of its inner ring or outer ring, then when not being installed on axis or bearing housing
Amount of movement when being moved radially or axially convenient for a loose side.According to moving direction, radial internal clearance and axis can be divided into
To clearance.When bearing clearance is excessive, when operating, will cause the play of rotor.When bearing clearance is too small, it is easiest to appearance
Situation is bearing heating, and if revolving speed is fast again, it is possible to occur burning rotten phenomenon.And it if pays no heed to when continuing long
Between operated under high temperature, high velocity environment, just very likely there is the phenomenon that bearing locking, and can generate to the mating axis of bearing or shell
Damage is pulled in body bearing position, therefore before use, need to detect the clearance of bearing, avoids the occurrence of above situation.
Current main detection means is artificial detection, and detection method includes: clearance gauge detection method and amesdial detection method.
Clearance gauge detection method uses between clearance gauge insertion bearing internal external circle, and elastic suitable clearance gauge thickness is that bearing end-play is big
It is small.Amesdial detection method is that first amesdial is returned to zero, and amesdial thimble is against on bearing outer ring, then by fixing bearing inner ring
Bearing outer ring is jacked up, the reading of amesdial is exactly the radial internal clearance of bearing.
However, present inventor has found, current existing detection means needs to be grasped the testing staff couple of detection method
Each bearing is detected, higher to the technical requirements of testing staff, and detection efficiency is lower, and artificial detection error is larger,
The labor intensity of testing staff is also increased simultaneously, therefore is needed using the production that existing detection means is difficult to adapt to modernization
It wants.
Summary of the invention
The purpose of the present invention is to provide a kind of clearance detection devices, larger to alleviate existing clearance detection means error
And the problem of low efficiency.
The present invention provides a kind of clearance detector, comprising: matrix, the locating core being vertically fixed in described matrix, if
The probe above the locating core is set, with the probe connection, the shifting for driving the probe mobile in the vertical direction
Position component, and the mandril below the locating core is set.
In actual use, the shifting part includes: the flat-removing air cyclinder for moving back and forth in the horizontal direction, and described
The wedge-shaped boss of flat-removing air cyclinder end connection, and with the relatively-stationary displacement member of the probe；The displacement member and the wedge
The matching setting of shape boss.
In actual use, it is arranged fluted on the locating core, internal diameter tensioning block is provided in the groove.
Compared with the existing technology, clearance detector of the present invention has the advantage that
In clearance detector provided by the invention, comprising: matrix, the locating core being vertically fixed on matrix, setting exist
Probe above locating core exists with probe connection, the shifting part for driving probe mobile in the vertical direction, and setting
Mandril below locating core.From this analysis, clearance detector provided by the invention, fixed due to being vertically and fixedly provided on matrix
Position core, therefore when bearing to be measured is placed on locating core, the inner ring of bearing to be measured can be fixed, and shifting part can
With mobile probe in the vertical direction, with the position for the bearing to be measured of different-diameter adjustment probe, while below locating core
It is provided with mandril, when bearing to be measured is placed on locating core, probe is against on bearing outside surface to be measured by shifting part, at this time
The clearance value measured is the first clearance value, then the mandril being arranged in below locating core is raised above, and resists bearing following table to be measured
Face, the clearance value that measures of popping one's head at this time are the second clearance value, the first clearance value is added with the absolute value of the second clearance value to get
To the clearance value of bearing to be measured, therefore clearance detector provided by the invention is used, detection process is all by electrical control, essence
Degree is high, while detection process is increasingly automated, high-efficient, therefore uses clearance detector provided by the invention, can alleviate
The problem of existing clearance detection means error is larger and low efficiency.
The present invention also provides a kind of clearance detection devices, comprising: assembly line, the displacement being arranged on the assembly line are mechanical
The clearance detector of the assembly line side is arranged in pawl.
When practical application, clearance detection device provided by the invention further include: clearance detects backing plate, and is arranged described
Conveying device below clearance detection backing plate, for clearance detection backing plate to be delivered to detection station, and the clearance is examined
It surveys on backing plate and is provided with fixture；The clearance detection backing plate includes: clearance detection backing plate ontology and pusher tooling, and the fixture is solid
Surely it is connected in the pusher tooling；The conveying device includes: the first delivery section for overturning the clearance detection backing plate
Part and the second transfer unit for pushing the pusher tooling.
In actual use, the displacement gripper include: with assembly line ontology disposed in parallel, be fixed at institute
It states multiple grippers on ontology, the first shifting part for moving the ontology on the assembly line direction and is used for
In the second shifting part for moving up the ontology with the assembly line Vertical Square.
In actual use, clearance detection device provided by the invention further include: pick material device；Described pick expects that device includes:
It is arranged on the assembly line and positioned at clearance detection backing plate rear and picks backing strap plate, substandard products material path and for picking described
The turning part that backing strap plate is overturn to substandard products material path direction.
Wherein, clearance detection device provided by the invention further include: equipment for supporting patient with burn；The equipment for supporting patient with burn includes: that setting exists
On the assembly line and it is located at the turn backing plate for picking backing strap plate rear, the from top to bottom horizontally disposed first clamping plate and second
Clamping plate, the driving part for driving the first clamping plate and the second clamping plate closure or openness, for driving the driving
The turn component of part turnover；The notch passed through for the second clamping plate is provided on the turn backing plate.
Specifically, the component that turns over includes: the first cylinder and the second cylinder for relative motion in the vertical direction,
Be provided with the first rack gear below first cylinder, be provided with the second rack gear below second cylinder, first rack gear and
The second rack gear sawtooth is oppositely arranged, and matching is provided with gear, the tooth between first rack gear and second rack gear
Wheel is fixedly connected with the driving part.
When practical application, clearance detection device provided by the invention further include: marking device；The marking device includes:
It is arranged on assembly line and is located at the mark backing plate for turning over backing plate rear, the mark that can be moved back and forth in the vertical direction
Locating core and for the marked part in piece surface mark；It is provided on the mark backing plate for the mark locating core
By notch.
Possessed advantage is identical compared with the existing technology with above-mentioned clearance detector for the clearance detection device, herein
It repeats no more.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of clearance detector provided in an embodiment of the present invention；
Fig. 2 is clearance detection device overall structure diagram provided in an embodiment of the present invention；
Fig. 3 is the structural schematic diagram of clearance detecting pad plate in clearance detection device provided in an embodiment of the present invention；
Fig. 4 is the structural schematic diagram of clearance detection zone in clearance detection device provided in an embodiment of the present invention；
Fig. 5 is the structural schematic diagram that gripper is shifted in clearance detection device provided in an embodiment of the present invention；
Fig. 6 is the structural schematic diagram that material device is picked in clearance detection device provided in an embodiment of the present invention；
Fig. 7 is part A partial enlarged view in Fig. 2；
Fig. 8 is the structural schematic diagram that component is turned in clearance detection device provided in an embodiment of the present invention；
Fig. 9 is the structural schematic diagram of marking device in clearance detection device provided in an embodiment of the present invention.
Appended drawing reference:
1- clearance detector, 10- matrix, 11- locating core, 111- groove, 112- internal diameter tensioning block, 12- are visited
Head, 13- shifting part, 131- flat-removing air cyclinder；132- wedge shape boss, 133- displacement member, 14- mandril；
20- displacement gripper, 21- ontology, 22- gripper, the first shifting part of 23-, the second shifting part of 24-,
25- third shifting part；
30- clearance detects backing plate, 31- fixture, 32- pusher tooling, the first transfer unit of 33-, the conveying of 34- second
Component；
40- picks material device, and 41- picks backing strap plate, 42- substandard products material path, 43- turning part；
50- equipment for supporting patient with burn, 51- turn over backing plate, 52- first clamping plate, 53- second clamping plate, 54- driving part, 55-
Turn over component, the first cylinder of 551-, the second cylinder of 552-, the first rack gear of 5511-, the second rack gear of 5521-, 553- gear；
60- marking device, 61 mark backing plates, 62- mark locating core, 63- marked part.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Fig. 1 is the structural schematic diagram of clearance detector provided in an embodiment of the present invention；Fig. 2 provides for the embodiment of the present invention
Clearance detection device overall structure diagram；Fig. 3 is clearance detecting pad in clearance detection device provided in an embodiment of the present invention
The structural schematic diagram of plate；Fig. 4 is the structural schematic diagram of clearance detection zone in clearance detection device provided in an embodiment of the present invention；
Fig. 5 is the structural schematic diagram that gripper is shifted in clearance detection device provided in an embodiment of the present invention；Fig. 6 is the embodiment of the present invention
The structural schematic diagram of material device is provided in the clearance detection device of offer；Fig. 7 is part A partial enlarged view in Fig. 2；Fig. 8 is this hair
The structural schematic diagram of component is turned in the clearance detection device that bright embodiment provides；Fig. 9 is clearance provided in an embodiment of the present invention
The structural schematic diagram of marking device in detection device.
As shown in Figure 1, the embodiment of the present invention provides a kind of clearance detector 1, comprising: matrix 10 is vertically fixed on base
Locating core 11 on body 10 is arranged in the probe 12 of 11 top of locating core, connect with probe 12, for driving in the vertical direction
The mobile shifting part 13 of probe 12, and the mandril 14 below locating core 11 is set.
In clearance detector 1 provided in an embodiment of the present invention, as shown in Figure 1, comprising: matrix 10 is vertically fixed on base
Locating core 11 on body 10 is arranged in the probe 12 of 11 top of locating core, connect with probe 12, for driving in the vertical direction
The mobile shifting part 13 of probe 12, and the mandril 14 below locating core 11 is set.From this analysis, the present invention is implemented
The clearance detector 1 that example provides, due to being vertically and fixedly provided with locating core 11 on matrix 10, when bearing to be measured is placed in positioning
When on core 11, the inner ring of bearing to be measured can be fixed, and shifting part 13 can mobile probe 12 in the vertical direction,
With the position for the bearing to be measured of different-diameter adjustment probe 12, while mandril 14 is provided with below locating core 11, when to be measured
When bearing is placed on locating core 11, probe 12 is against on bearing outside surface to be measured by shifting part 13, the clearance measured at this time
Value is the first clearance value, then the mandril 14 being arranged in below locating core 11 is raised above, and resists underside bearing surface to be measured, at this time
The 12 clearance value that measures of probe is the second clearance value, the first clearance value is added with the absolute value of the second clearance value to get arrive to
The clearance value of bearing is surveyed, therefore uses clearance detector 1 provided in an embodiment of the present invention, detection process is all by electric-controlled
System, precision is high, while detection process is increasingly automated, high-efficient, therefore uses clearance provided in an embodiment of the present invention detection dress
The problem of setting 1, larger existing clearance detection means error and low efficiency can be alleviated.
In actual use, for the ease of mobile probe 12 in the vertical direction, as shown in Figure 1, shifting part 13 includes: use
In the flat-removing air cyclinder 131 moved back and forth in the horizontal direction, the wedge-shaped boss 132, Yi Jiyu being connect with 131 end of flat-removing air cyclinder
It pops one's head in 12 relatively-stationary displacement members 133；Displacement member 133 matches setting with wedge-shaped boss 132, when wedge-shaped boss 132 is in level
When moving back and forth on direction, the inclined-plane of wedge-shaped boss 132 is contacted with displacement member 133, enables displacement member 133 in vertical direction
Upper reciprocating motion, since probe 12 is relatively fixed with the position of displacement member 133, to make the reciprocal fortune in the vertical direction of probe 12
It is dynamic.
In addition, the shape of displacement member 133 can be circle shown in Fig. 1, the shape of displacement member 133 can also be rectangular
Or wedge shape etc., any shape that can satisfy the requirement for moving back and forth probe 12 in the vertical direction.
In actual use, in order to more stably fix bearing inner race to be measured, as shown in Figure 1, being provided on locating core 11 recessed
Slot 111 is provided with internal diameter tensioning block 112 in groove 111, when bearing to be measured is placed on locating core 11, bearing inner race to be measured
Internal diameter and locating core 11 between have certain gap, locating core 11 can not be firmly secured at so as to cause bearing to be measured
On, therefore groove 111 is opened up on locating core 11, be provided with internal diameter tensioning block 112 in groove 111, at the beginning of internal diameter tensioning block 112
Beginning position is gone forward outside groove 111 when bearing to be measured is placed on locating core 11, internal diameter tensioning block 112 to 111 contract of groove,
Guarantee that bearing to be measured is smoothly placed on locating core 11, after bearing to be measured is placed on locating core 11,112 edge of internal diameter tensioning block
Bearing radial direction to be measured is protruding, is tensioned bearing inner race to be measured, so that bearing to be measured be made to be firmly secured at locating core 11
On.
The embodiment of the present invention also provides a kind of clearance detection device, as shown in Figure 2, comprising: assembly line is arranged in assembly line
On displacement gripper 20, the clearance detector 1 of assembly line side is set.
In clearance detection device provided in an embodiment of the present invention, as shown in Figure 2, comprising: assembly line is arranged on assembly line
Displacement gripper 20, the clearance detector 1 of assembly line side is set.From this analysis, the embodiment of the present invention provides
Clearance detection device, due to being vertically and fixedly provided with locating core 11 on matrix 10, when bearing to be measured is placed on locating core 11
When, the inner ring of bearing to be measured can be fixed, and shifting part 13 can mobile probe 12 in the vertical direction, to be directed to
The position of the bearing to be measured adjustment probe 12 of different-diameter, while mandril 14 is provided with below locating core 11, when bearing to be measured is put
When being placed on locating core 11, probe 12 is against on bearing outside surface to be measured by shifting part 13, and the clearance value measured at this time is the
One clearance value, then the mandril 14 being arranged in below locating core 11 is raised above, resists underside bearing surface to be measured, pops one's head in 12 at this time
The clearance value measured is the second clearance value, and the first clearance value is added with the absolute value of the second clearance value to get bearing to be measured is arrived
Clearance value, therefore use clearance detection device provided in an embodiment of the present invention, detection process is all by electrical control, precision
Height, while detection process is increasingly automated, it is high-efficient, therefore clearance detection device provided in an embodiment of the present invention is used, it can
The problem of alleviating larger existing clearance detection means error and low efficiency.
When practical application, in order to which the bearing lain on assembly line is placed on clearance provided in an embodiment of the present invention
On the locating core 11 of detection device 1, as shown in connection with fig. 4 such as Fig. 3, clearance detection device provided in an embodiment of the present invention further include:
Clearance detects backing plate 30, and setting is delivered to detection work below clearance detection backing plate 30, for clearance to be detected backing plate 30
The conveying device of position (i.e. on locating core 11), and fixture 31 is provided on clearance detection backing plate 30；Clearance detects backing plate 30
Clearance detection backing plate ontology and pusher tooling 32, fixture 31 are fixedly connected in pusher tooling 32；Conveying device includes: for turning over
Gap of wandering detects the first transfer unit 33 of backing plate 30 and the second transfer unit 34 for pushing pusher tooling 32, actually makes
Bearing to be measured is transferred on clearance detection backing plate 30 by used time, displacement gripper 20, and the first transfer unit 33 is by clearance detecting pad
Plate 30 is overturn towards locating core 11, while bearing to be measured resists fixture 31 under gravity, and bearing to be measured is avoided to slide, folder
Settable tapered ramp is on tool 31 with the position of fixing bearing, and when clearance detection backing plate 30 is opposite with locating core 11, second is defeated
It send component 34 to extend and pushes pusher tooling 32, bearing to be measured is made to be transferred to locating core 11 and fix, after measurement, second is defeated
Component 34 is sent to shrink, pusher tooling 32 is retracted in clearance detection backing plate 30, and fixture 31 takes bearing to be measured from locating core 11
Out, the first transfer unit 33 withdraws clearance detection backing plate 30 on assembly line, and measurement terminates, and displacement gripper 20 finishes measurement
Bearing push to next station, continue subsequent step.
In actual use, in order to realize that bearing moves on assembly line, as shown in figure 5, displacement gripper 20 includes: and flows
Waterline ontology 21 disposed in parallel, the multiple grippers 22 being fixed on ontology 21, for being moved on assembly line direction
First shifting part 23 of ontology 21 and in the second shifting part 24 for moving up ontology 21 with assembly line Vertical Square,
First shifting part 23 is able to drive ontology 21 and then drives gripper 22 that bearing is pushed certain distance, the second shifting part 24
It is able to drive ontology 21 and gripper 22 exits the range of assembly line, so that gripper 22 will not encounter bearing in playback,
In actual use, it is additionally provided with third shifting part 25, third shifting part 25 is able to drive gripper 22 along assembly line direction
Far from bearing a distance, to avoid gripper 22 in the range for exiting assembly line, since gripper 22 itself has arc
Degree leads to the case where encountering bearing generation.
In actual use, in order to which in time by the underproof bad part eject of clearance value, as shown in Figure 2 and Figure 6, the present invention is implemented
The clearance detection device that example provides further include: pick material device 40；Picking material device 40 includes: to be arranged on assembly line and be located at clearance
It picks backing strap plate 41, substandard products material path 42 and is overturn to 42 direction of substandard products material path for backing strap plate 41 will to be picked in detection 30 rear of backing plate
Turning part 43, turning part 43 can be cylinder, if the clearance value of bearing is unqualified, shift gripper 20 for underproof axis
It holds to push to from clearance detection backing plate 30 and pick on backing strap plate 41, turning part 43, which rises to push, picks backing strap plate 41, picks backing strap plate 41
It is overturn to 42 direction of substandard products material path, underproof bearing is slided under gravity in substandard products material path 42；If the clearance of bearing
Value is qualified, bearing is transferred to by displacement gripper 20 pick on backing strap plate 41 after, continue bearing being transferred to the next position, be completed
Subsequent step.
Wherein, in order to carry out mark operation at the bearing back side, as shown in Figure 2 and Figure 7, clearance detection provided by the invention is set
It is standby further include: equipment for supporting patient with burn 50；Equipment for supporting patient with burn 50 includes: to be arranged on assembly line and be located at the Body turning over mattess for picking 41 rear of backing strap plate
Plate 51, from top to bottom horizontally disposed first clamping plate 52 and second clamping plate 53, for driving first clamping plate 52 and second clamping plate 53
The driving part 54 of closure or openness, the turn component 55 for driving driving part 54 to overturn；It turns over and is provided on backing plate 51
For the notch that second clamping plate 53 passes through, in actually detected, some bearings need overleaf to carry out mark operation, it is therefore desirable to
Bearing is overturn 180 °, turns over backing plate 51 picking the setting of 41 rear of backing strap plate, thus guarantee the continuity on bearing operating path,
It turns over and opens up jagged on backing plate 51, be in when being provided with second clamping plate 53, first clamping plate 52 and flat second clamping plate 53 in notch
Opening state, when bearing needs to turn over, bearing is transferred between first clamping plate 52 and second clamping plate 53 by displacement gripper 20,
Under the drive of driving part 54, first clamping plate 52 is closed up with second clamping plate 53, and under the action of turning over component 55, by bearing
180 ° of overturning, second before driving part 54 drives first clamping plate 52 and the opening of second clamping plate 53, first clamping plate 52 to fall at this time
In notch locating for clamping plate 53, bearing, which turns over process, to be terminated, and bearing is transferred to next station by displacement gripper 20, carries out mark
Operation.
Specifically, operation is turned in order to realize, as shown in Fig. 2, Fig. 7 and Fig. 8, turning over component 55 includes: for perpendicular
The first cylinder 551 and the second cylinder 552 of the upward relative motion of histogram are provided with the first rack gear 5511 below the first cylinder 551,
The second rack gear 5521 is provided with below second cylinder 552, the first rack gear 5511 and 5521 sawtooth of the second rack gear are oppositely arranged, and first
Matching is provided with gear 553 between rack gear 5511 and the second rack gear 5521, and gear 553 is fixedly connected with driving part 54, when the
One cylinder 551 and the second cylinder 552 in the vertical direction relative motion when, the first rack gear 5511 and the second rack gear 5521 are also therewith
Relative motion to make driving part 54 therewith forward or reverse, and then makes first thus forward or reverse with moving gear 553
Clamping plate 52 and second clamping plate 53 turn over operation forward or reverse, to realize.
When practical application, in order to which to mark on bearing, as shown in Figure 2 and Figure 9, clearance provided in an embodiment of the present invention is detected
Equipment further include: marking device 60；Marking device 60 includes: to be arranged on assembly line and be located at the mark for turning over 51 rear of backing plate
Backing plate 61, the mark locating core 62 that can be moved back and forth in the vertical direction and for the marked part in piece surface mark
63；It is provided with the notch passed through for mark locating core 62 on mark backing plate 61, in actual use, shifts gripper 20 for bearing
It pushes on mark backing plate 61, mark locating core 62 rises, and bearing inner race is fixed, to avoid bearing during mark
Mobile, marked part 63 can be laser emitter, to be more efficiently completed mark operation.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (6)
1. a kind of clearance detection device characterized by comprising the displacement gripper on the assembly line is arranged in assembly line,
The clearance detector of the assembly line side is set；
Further include: clearance detects backing plate, and setting detects below backing plate, for the clearance to be detected backing plate in the clearance
It is delivered to the conveying device of detection station, and is provided with fixture on clearance detection backing plate；
The clearance detection backing plate includes: clearance detection backing plate ontology and pusher tooling, and the fixture is fixedly connected on described push away
Expect in tooling；
The conveying device includes: to detect the first transfer unit of backing plate and for pushing described push away for overturning the clearance
Expect the second transfer unit of tooling；
The fixture includes two clamping plates set gradually, and the clamping plate is installed in the pusher tooling, the clamping plate interval
Setting, and the clamping plate and the pusher tooling are configured to be located at outside two end faces of bearing to be measured；
The clearance detector includes: matrix, the locating core being vertically fixed in described matrix, is arranged on the locating core
The probe of side exists with the probe connection, the shifting part for driving the probe mobile in the vertical direction, and setting
Mandril below the locating core.
2. clearance detection device according to claim 1, which is characterized in that the displacement gripper includes: and the stream
Waterline ontology disposed in parallel, fixed setting multiple grippers on the body, for being moved up in the assembly line direction
Move the first shifting part of the ontology and in the second shifting for moving up the ontology with the assembly line Vertical Square
Position component.
3. clearance detection device according to claim 1, which is characterized in that further include: pick material device；It is described to pick material device
It include: to be arranged on the assembly line and pick backing strap plate, substandard products material path and for inciting somebody to action positioned at clearance detection backing plate rear
The turning part for picking backing strap plate and being overturn to substandard products material path direction.
4. clearance detection device according to claim 3, which is characterized in that further include: equipment for supporting patient with burn；The equipment for supporting patient with burn
It include: to be arranged on the assembly line and be located at the turn backing plate for picking backing strap plate rear, from top to bottom horizontally disposed the
One clamping plate and second clamping plate, are used for the driving part for driving the first clamping plate and the second clamping plate closure or openness
Drive the turn component of the driving part overturning；
The notch passed through for the second clamping plate is provided on the turn backing plate.
5. clearance detection device according to claim 4, which is characterized in that the turn component includes: for vertical
The first cylinder and the second cylinder of relative motion on direction, the first cylinder lower section are provided with the first rack gear, second gas
It is provided with the second rack gear below cylinder, first rack gear and the second rack gear sawtooth are oppositely arranged, first rack gear and institute
It states matching between the second rack gear and is provided with gear, the gear is fixedly connected with the driving part.
6. clearance detection device according to claim 5, which is characterized in that further include: marking device；The marking device
It include: to be arranged on assembly line and be located at the mark backing plate for turning over backing plate rear, can move back and forth in the vertical direction
Mark locating core and for the marked part in piece surface mark；
The notch passed through for the mark locating core is provided on the mark backing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610710279.1A CN106076875B (en) | 2016-08-22 | 2016-08-22 | Clearance detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610710279.1A CN106076875B (en) | 2016-08-22 | 2016-08-22 | Clearance detection device |
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| CN108007317A (en) * | 2017-12-29 | 2018-05-08 | 宁波中亿自动化装备有限公司 | Radial internal clearance measuring device and Bearing testing equipment |
| CN108548472B (en) * | 2018-05-29 | 2020-04-07 | 赣州德业电子科技有限公司 | Automatic measuring device of six-equal-division window hole ball cage retainer |
| CN110095044B (en) * | 2019-05-17 | 2021-02-19 | 崔瑛 | High-precision clearance measuring meter |
| CN110986809B (en) * | 2019-12-23 | 2021-07-02 | 中车株洲电机有限公司 | Method and device for measuring radial clearance of motor bearing assembly |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| GB708372A (en) * | 1951-01-03 | 1954-05-05 | Sheffield Corp | Improvements in or relating to apparatus for gauging the clearance relationship between bearing race members |
| DE3623976A1 (en) * | 1986-07-16 | 1988-01-21 | Skf Gmbh | Device for measuring the radial play of antifriction (rolling) bearings |
| CN101995202A (en) * | 2010-11-19 | 2011-03-30 | 无锡市博阳精密机械制造有限公司 | Radial internal clearance measurer for bearing |
| CN102607375A (en) * | 2012-03-22 | 2012-07-25 | 王建 | Radial play measuring device for bearing |
| KR101479857B1 (en) * | 2013-09-05 | 2015-01-09 | 주식회사 금영테크 | Automated inspection system for automobile parts |
| CN103925901A (en) * | 2014-03-27 | 2014-07-16 | 扬州康派尔机械科技有限公司 | Radial internal clearance measurement and axial internal clearance eliminating device of deep groove ball bearing |
| CN104279999B (en) * | 2014-06-16 | 2017-04-05 | 张肖邦 | Ball bearing end-play automatic detection device |
| CN104343831B (en) * | 2014-10-16 | 2015-08-19 | 山东腾工轴承有限公司 | Joint shaft bearing assembling automatic production line |
| CN204479054U (en) * | 2015-02-05 | 2015-07-15 | 昆山轴研自动化设备有限公司 | Precision bearing axial clearance checkout equipment |
| CN205988905U (en) * | 2016-08-22 | 2017-03-01 | 宁波中亿自动化装备有限公司 | Clearance detector and equipment |
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Denomination of invention: Clearance detection equipment Effective date of registration: 20211122 Granted publication date: 20190115 Pledgee: China Co. truction Bank Corp Yuyao branch Pledgor: NINGBO ZEE AUTOMATION EQUIPMENT Co.,Ltd. Registration number: Y2021330002326 |
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