CN211977784U - Deep groove ball bearing ring channel detection device - Google Patents
Deep groove ball bearing ring channel detection device Download PDFInfo
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- CN211977784U CN211977784U CN202020996881.8U CN202020996881U CN211977784U CN 211977784 U CN211977784 U CN 211977784U CN 202020996881 U CN202020996881 U CN 202020996881U CN 211977784 U CN211977784 U CN 211977784U
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Abstract
The utility model discloses a deep groove ball bearing lasso channel detection device, including pillar, chi board and base, the vertical pillar that is fixed with in both sides on base top, the surface of pillar is provided with the chi board. The utility model discloses a be provided with and detect the structure promotion and detect the precision, to detect the structure and place and remove on the slide rail of pillar one side, there is the slider on the slide rail, one side of slider is fixed with the horizontal pole, the vertical fixed montant in horizontal pole one side, montant one side sets up two limiting plates, the limiting plate utilizes the flexible inslot of one side movable block in the montant to stretch out and draw back, flexible inslot is provided with the block spring, therefore the limiting plate can freely stretch out and draw back, the limiting plate of one side carries on spacingly to the outer lane internal diameter of lasso, the opposite side limiting plate then carries out spacing measurement to the external diameter of lasso inner circle, numerical value that the secondary recorded records, because movable block fixed surface precision strip, the scale that utilizes precision.
Description
Technical Field
The utility model relates to a deep groove ball bearing technical field specifically is a deep groove ball bearing lasso channel detection device.
Background
After the deep groove ball bearing ring is produced and processed, a channel of the bearing ring is generally required to be detected in order to detect the precision of the bearing ring, so that a channel detection device is required to be used, and various bearing ring channel detection devices exist in the market at present.
However, the existing bearing ring channel detection device generally has some defects, and a device for fixing the bearing ring is not provided when the bearing ring channel detection is performed, so that errors may occur due to manual holding during detection, and the detection effect is affected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a deep groove ball bearing ring channel detection device to the problem of not having fixed structure is proposed in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a deep groove ball bearing lasso channel detection device, includes pillar, chi board and base, the both sides on base top are vertical to be fixed with the pillar, the surface of pillar is provided with the chi board, both sides be fixed with fixed knot between the pillar constructs.
Preferably, the dismantlement structure has been seted up to inside one side of pillar, the dismantlement structure includes slide rail, slider, apron, constant head tank, locating piece and fixing base, the slide rail has been seted up to one side of pillar, the internally mounted of slide rail has the slider, one side on slide rail top is fixed with the fixing base, the activity hinges on the fixing base has the apron, the bottom welded fastening of apron one side has the locating piece, the constant head tank is seted up in one side on pillar top, the locating piece is inserted and is established the inside of advancing the constant head tank.
Preferably, the width of the sliding block is smaller than the inner width of the sliding rail, and a sliding structure is formed between the sliding block and the sliding rail.
Preferably, one side of slider is fixed with detects the structure, it includes limiting plate, montant, horizontal pole, accurate strip, block spring, movable block and flexible groove to detect the structure, one side welded fastening of slider has the horizontal pole, one side of horizontal pole is fixed with the montant.
Preferably, fixed knot constructs including backplate, bolt, cell body and splint, the backplate is fixed in the centre of both sides pillar, be fixed with the cell body on the backplate, the bolt has been run through to the both sides of cell body, the part that the bolt runs through the cell body is fixed with splint.
Preferably, telescopic grooves are formed in two sides of the inner portion of the vertical rod, clamping springs are welded and fixed in the telescopic grooves, a moving block is welded and fixed at one end of each clamping spring, a precision bar is fixed on the front face of each moving block, and the moving blocks form a telescopic structure in the telescopic grooves by means of the clamping springs.
Compared with the prior art, the beneficial effects of the utility model are that: the deep groove ball bearing ring channel detection device not only realizes the fixation of the bearing ring and the disassembly of the detection structure, but also realizes high-precision detection;
(1) the fixing of the bearing ring is realized by arranging a fixing structure, firstly, the bearing ring to be detected is placed in a groove body in the middle of a back plate fixed in the middle of a support, a part of the bearing ring is placed in the groove body and is fixed by clamping plates on two sides of the groove body, and the clamping plates are clamped and fixed by the rotation of bolts on two sides, so that the bearing ring is convenient to fix;
(2) the detection structure is convenient to disassemble by arranging the disassembling structure, the top of the slide rail is provided with an opening, the opening is shielded by utilizing the cover plate at the top to avoid the slide block from slipping because the slide block slides in the slide rail, the cover plate is turned over by the fixing seat at one side during disassembling, and the positioning block at the bottom of one side of the cover plate is pulled out in the positioning groove on the pillar to complete opening and closing, so that the disassembling is realized;
(3) promote through being provided with the detection structure and detect the precision, it removes to detect on the slide rail of structure placement pillar one side, there is the slider on the slide rail, one side of slider is fixed with the horizontal pole, the vertical fixed montant in horizontal pole one side, montant one side sets up two limiting plates, the limiting plate utilizes the flexible inslot of one side movable block in the montant to stretch out and draw back, be provided with the block spring in the flexible inslot, therefore the limiting plate can freely stretch out and draw back, the limiting plate of one side carries on spacingly to the outer lane internal diameter of lasso, the opposite side limiting plate then carries out spacing measurement to the external diameter of lasso inner circle, numerical value that the secondary recorded carries out the record, because movable block fixed surface precision strip, the scale that utilizes.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is an enlarged partial cross-sectional view of the utility model at a in fig. 1;
FIG. 3 is an enlarged front view of a partial section of the detachable structure of the present invention;
fig. 4 is a front view of the fixing structure of the present invention.
In the figure: 1. a pillar; 2. a ruler plate; 3. disassembling the structure; 301. a slide rail; 302. a slider; 303. a cover plate; 304. positioning a groove; 305. positioning blocks; 306. a fixed seat; 4. a base; 5. a fixed structure; 501. a back plate; 502. a bolt; 503. a trough body; 504. a splint; 6. detecting the structure; 601. a limiting plate; 602. a vertical rod; 603. a cross bar; 604. a precision bar; 605. a snap spring; 606. a moving block; 607. a telescopic groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a deep groove ball bearing ring channel detection device comprises a support column 1, a ruler plate 2 and a base 4, wherein the support column 1 is vertically fixed on two sides of the top end of the base 4, the ruler plate 2 is arranged on the outer surface of the support column 1, and a fixing structure 5 is fixed between the support columns 1 on two sides;
the detachable structure 3 is arranged on one side inside the strut 1, the detachable structure 3 comprises a sliding rail 301, a sliding block 302, a cover plate 303, a positioning groove 304, a positioning block 305 and a fixing seat 306, the sliding rail 301 is arranged on one side of the strut 1, the sliding block 302 is arranged inside the sliding rail 301, the fixing seat 306 is fixed on one side of the top end of the sliding rail 301, the cover plate 303 is movably hinged on the fixing seat 306, the positioning block 305 is fixed at the bottom end of one side of the cover plate 303 in a welded mode, the positioning groove 304 is arranged on one side of the top end of the strut 1, the positioning block 305 is inserted into the positioning groove 304, the width of the sliding block 302 is smaller;
specifically, as shown in fig. 1 and 3, when the mechanism is used, firstly, as the sliding block 302 slides in the sliding rail 301, the top of the sliding rail 301 is provided with an opening, the opening is shielded by using the cover plate 303 at the top, so as to avoid the sliding block 302 from slipping off, when the mechanism is disassembled, the cover plate 303 is turned over through the fixing seat 306 at one side, and the positioning block 305 at the bottom of one side of the cover plate 303 is pulled out from the positioning groove 304 on the pillar 1, so as to complete opening and closing, thereby disassembling;
a detection structure 6 is fixed on one side of the sliding block 302, the detection structure 6 comprises a limiting plate 601, a vertical rod 602, a cross rod 603, a precision bar 604, a clamping spring 605, a moving block 606 and a telescopic groove 607, the cross rod 603 is fixedly welded on one side of the sliding block 302, the vertical rod 602 is fixed on one side of the cross rod 603, the telescopic groove 607 is formed in two sides of the inside of the vertical rod 602, the clamping spring 605 is fixedly welded inside the telescopic groove 607, the moving block 606 is fixedly welded on one end of the clamping spring 605, the precision bar 604 is fixed on the front face of the moving block 606, and the moving block 606 utilizes the clamping spring 605 to form a telescopic structure inside the telescopic groove 607;
specifically, as shown in fig. 1 and 2, when the mechanism is used, firstly, the detection structure 6 is placed on the sliding rail 301 on one side of the pillar 1 to move, the sliding rail 301 is provided with the sliding block 302, one side of the sliding block 302 is fixed with the cross bar 603, one side of the cross bar 603 is vertically fixed with the vertical bar 602, one side of the vertical bar 602 is provided with two limiting plates 601, the limiting plates 601 extend and retract in the extension grooves 607 in the vertical bar 602 by using the moving block 606 on one side, the extension grooves 607 are internally provided with the clamping springs 605, therefore, the limiting plates 601 can freely extend and retract, the limiting plates 601 on one side limit the inner diameter of the outer ring, the limiting plates 601 on the other side limit the outer diameter of the inner ring of the ring, and the measured value of the second time is recorded;
the fixing structure 5 comprises a back plate 501, bolts 502, a groove body 503 and a clamping plate 504, wherein the back plate 501 is fixed in the middle of the pillars 1 at two sides, the groove body 503 is fixed on the back plate 501, the bolts 502 penetrate through two sides of the groove body 503, and the clamping plate 504 is fixed at the part of the bolts 502 penetrating through the groove body 503;
specifically, as shown in fig. 1 and 4, when the mechanism is used, firstly, a bearing ring to be detected is placed in a groove 503 in the middle of a back plate 501 fixed in the middle of a strut 1, a part of the ring is placed in the groove 503 and fixed by clamping plates 504 on two sides of the groove 503, and the clamping plates 504 are clamped and fixed through rotation of bolts 502 on two sides, so that the ring is conveniently fixed.
The working principle is as follows: when the bearing ring detection device is used, a bearing ring to be detected is firstly placed in a groove body 503 in the middle of a back plate 501 fixed in the middle of a support 1, a part of the bearing ring is placed inside the groove body 503 and fixed by clamping plates 504 on two sides of the groove body 503, the clamping plates 504 are clamped and fixed through rotation of bolts 502 on two sides, and the bearing ring is conveniently fixed.
Afterwards, will detect structure 6 and place and remove on the slide rail 301 of pillar 1 one side, there is slider 302 on the slide rail 301, one side of slider 302 is fixed with horizontal pole 603, the vertical fixed montant 602 in horizontal pole 603 one side, montant 602 one side sets up two limiting plates 601, limiting plate 601 utilizes one side movable block 606 to stretch out and draw back in the flexible groove 607 of montant 602, be provided with block spring 605 in the flexible groove 607, therefore limiting plate 601 can freely stretch out and draw back, the limiting plate 601 of one side carries on spacingly to the outer lane internal diameter of lasso, opposite side limiting plate 601 then carries out spacing measurement to the external diameter of lasso inner circle, the numerical value that the secondary measured records, because movable block 606 fixed surface precision strip 604, the scale that utilizes precision strip 604 to aim at pillar 1 ruler board 2 compares, thereby reachs the.
Finally, because slider 302 slides in slide rail 301, the slide rail 301 top sets up to the opening, utilizes the apron 303 at top to come to shelter from the opening, avoids slider 302 slippage, overturns apron 303 through one side fixing base 306 during the dismantlement, and apron 303 one side bottom locating piece 305 is pulled out in the constant head tank 304 on pillar 1, accomplishes and opens and shuts to dismantle.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a deep groove ball bearing lasso channel detection device, includes pillar (1), chi board (2) and base (4), its characterized in that: the utility model discloses a bed, including base (4), base (1), chi board (2) are provided with on the surface of pillar (1), both sides be fixed with fixed knot between pillar (1) constructs (5).
2. The deep groove ball bearing ring channel detection device of claim 1, wherein: dismantlement structure (3) have been seted up to inside one side of pillar (1), dismantle structure (3) including slide rail (301), slider (302), apron (303), constant head tank (304), locating piece (305) and fixing base (306), slide rail (301) have been seted up to one side of pillar (1), the internally mounted of slide rail (301) has slider (302), one side on slide rail (301) top is fixed with fixing base (306), it has apron (303) to go up the activity hinge joint in fixing base (306), the bottom welded fastening of apron (303) one side has locating piece (305), one side on pillar (1) top is seted up in constant head tank (304), locating piece (305) are inserted and are established the inside of advancing constant head tank (304).
3. The deep groove ball bearing ring channel detection device of claim 2, wherein: the width of the sliding block (302) is smaller than the inner width of the sliding rail (301), and a sliding structure is formed between the sliding block (302) and the sliding rail (301).
4. The deep groove ball bearing ring channel detection device of claim 2, wherein: one side of slider (302) is fixed with detects structure (6), it includes limiting plate (601), montant (602), horizontal pole (603), accurate strip (604), block spring (605), movable block (606) and flexible groove (607) to detect structure (6), one side welded fastening of slider (302) has horizontal pole (603), one side of horizontal pole (603) is fixed with montant (602).
5. The deep groove ball bearing ring channel detection device of claim 1, wherein: fixed knot constructs (5) including backplate (501), bolt (502), cell body (503) and splint (504), backplate (501) are fixed in the centre of both sides pillar (1), be fixed with cell body (503) on backplate (501), bolt (502) have been run through to the both sides of cell body (503), bolt (502) run through the part of cell body (503) and are fixed with splint (504).
6. The deep groove ball bearing ring channel detection device of claim 4, wherein: the telescopic groove (607) is formed in two sides of the inner portion of the vertical rod (602), the clamping spring (605) is welded and fixed in the telescopic groove (607), the moving block (606) is welded and fixed at one end of the clamping spring (605), the precise strip (604) is fixed on the front face of the moving block (606), and the moving block (606) forms a telescopic structure in the telescopic groove (607) through the clamping spring (605).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020996881.8U CN211977784U (en) | 2020-06-04 | 2020-06-04 | Deep groove ball bearing ring channel detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020996881.8U CN211977784U (en) | 2020-06-04 | 2020-06-04 | Deep groove ball bearing ring channel detection device |
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| CN211977784U true CN211977784U (en) | 2020-11-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020996881.8U Active CN211977784U (en) | 2020-06-04 | 2020-06-04 | Deep groove ball bearing ring channel detection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113848061A (en) * | 2021-10-14 | 2021-12-28 | 无锡市利钧轴承有限公司 | Deep groove ball bearing raceway position measuring device and method |
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2020
- 2020-06-04 CN CN202020996881.8U patent/CN211977784U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113848061A (en) * | 2021-10-14 | 2021-12-28 | 无锡市利钧轴承有限公司 | Deep groove ball bearing raceway position measuring device and method |
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