CN206169330U - Antifriction bearing outer lane turning clamping device - Google Patents

Antifriction bearing outer lane turning clamping device Download PDF

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Publication number
CN206169330U
CN206169330U CN201621229084.7U CN201621229084U CN206169330U CN 206169330 U CN206169330 U CN 206169330U CN 201621229084 U CN201621229084 U CN 201621229084U CN 206169330 U CN206169330 U CN 206169330U
Authority
CN
China
Prior art keywords
tensioning
bolt
hoof
clamping device
sliding sleeve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201621229084.7U
Other languages
Chinese (zh)
Inventor
刘文亮
周旺生
吴明祥
李俊飞
赵青
王坤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhu Chang Chang Bearing Co Ltd
Original Assignee
Wuhu Chang Chang Bearing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wuhu Chang Chang Bearing Co Ltd filed Critical Wuhu Chang Chang Bearing Co Ltd
Priority to CN201621229084.7U priority Critical patent/CN206169330U/en
Application granted granted Critical
Publication of CN206169330U publication Critical patent/CN206169330U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an antifriction bearing outer lane turning clamping device, including bolt, pressure disk, straining device and centre gripping cover, wherein be equipped with the notch on the pressure disk, the pressure disk passes through the notch cover on the bolt, straining device and bolted connection, the centre gripping cover passes through threaded connection with the bolt, straining device comprises sliding sleeve and tensioning hoof, the sliding sleeve cover is established on the bolt, the tensioning hoof is equipped with four, just the tensioning hoof passes through the turning pair with the sliding sleeve and is connected, centre gripping cover upper end is equipped with the round platform, and the lower extreme is equipped with the cylinder, the centre gripping cover adopts the shaping of round steel integrative process, centre gripping cover center is equipped with the screw hole, the internal surface of tensioning hoof cooperatees with the lateral surface of round platform, and design more than synthesizing improves the turning stability of antifriction bearing outer lane, guarantees the processingquality of outer lane.

Description

A kind of housing washer turning clamping device
Technical field
This utility model belongs to rolling bearing processing clamping engineering device technique field, and specifically, this utility model is related to one Plant housing washer turning clamping device.
Background technology
The present turnery processing of housing washer, mainly carries out clamping by clamping device, but existing clamping Device clamping it is unstable, easily occur rocking, it is easy to cause housing washer turning defect, including turning and fall Angle, needs to design a kind of stable turning clamp of clamping.
The content of the invention
This utility model provides a kind of housing washer turning clamping device, it is therefore an objective to improve the car of housing washer Cut stability, it is ensured that the crudy of outer ring.
To achieve these goals, the technical scheme that this utility model is taken is:A kind of housing washer turning clamping Device, including bolt, platen, strainer and retaining sleeve, wherein the platen is provided with notch, platen is enclosed within spiral shell by notch On bolt, the strainer and bolt connection, the retaining sleeve is threaded connection with bolt.
Preferably, the strainer is made up of sliding sleeve and tensioning hoof, and the sliding sleeve is set on bolt, the tensioning hoof Four are provided with, and the tensioning hoof is connected with sliding sleeve by rotary pair.
Preferably, the clamping set upper side is provided with round platform, and lower end is provided with cylinder, and the retaining sleeve is integrally machined using round steel Molding, the retaining sleeve center is provided with screwed hole.
Preferably, the inner surface of the tensioning hoof is engaged with the curved surface of the lateral surface of round platform.
This utility model is the turning stability for improving housing washer, it is ensured that the crudy of outer ring, to rolling The structure of moving axis bearing outer-ring turning clamping device has done brand-new design, is using the beneficial effect of above technical scheme:It is described Housing washer turning clamping device, including bolt, platen, strainer and retaining sleeve, wherein the platen is provided with groove Mouthful, platen is enclosed within bolt by notch, the strainer and bolt connection, and the retaining sleeve is connected with bolt by screw thread Connect, the strainer is made up of sliding sleeve and tensioning hoof, and the sliding sleeve is set on bolt, the tensioning hoof is provided with four, and The tensioning hoof is connected with sliding sleeve by rotary pair, and during tightening with bolt, one side platen pushes sleeve movement, separately Outer one side retaining sleeve is moved along screw pair towards strainer, and because the clamping set upper side is provided with round platform, lower end sets Have a cylinder, the retaining sleeve is integrally machined molding using round steel, the retaining sleeve center is provided with screwed hole, the tensioning hoof it is interior Surface is engaged with the curved surface of the lateral surface of round platform, as the round platform of clamping set upper side moves to tensioning hoof the inside, tensioning hoof Open from internal tensioning housing washer, platen is pressed on the convex edge of housing washer inside, the scroll chuck clamp column of lathe Cylinder on retaining sleeve works as lathe tool with housing washer turning clamping device and the housing washer being clamped motion When acting on housing washer, improve anti-load-carrying ability, the turning stability of housing washer, it is ensured that outer ring plus Working medium amount.
Description of the drawings
Fig. 1 is housing washer turning clamping device front view;
Fig. 2 is housing washer turning clamping device top view.
Specific embodiment
Below against accompanying drawing, by the description to embodiment, specific embodiment of the present utility model is made further in detail Thin explanation, it is therefore an objective to help those skilled in the art design of the present utility model, technical scheme are had it is more complete, accurately and Deep understanding, and contribute to its enforcement.
As shown in Figure 1 to Figure 2, this utility model is a kind of housing washer turning clamping device, is for improving rolling The turning stability of moving axis bearing outer-ring, it is ensured that the crudy of outer ring.
Specifically, as shown in Figure 1 to Figure 2, including bolt 1, platen 2, strainer 3 and retaining sleeve 4, as shown in Figure 1, Figure 2 Shown, wherein the platen 2 is provided with notch 20, platen 2 is enclosed within bolt 1 by notch 20, the strainer 3 and bolt 1 connection, the retaining sleeve 4 is threaded connection with bolt 1.
The strainer 3 is made up of sliding sleeve 30 and tensioning hoof 31, and the sliding sleeve 30 is set on bolt 1, the tensioning Hoof 31 is provided with four, and the tensioning hoof 31 is connected with sliding sleeve 30 by rotary pair.The upper end of the retaining sleeve 4 is provided with round platform 40, Lower end is provided with cylinder 41, and the retaining sleeve 4 is integrally machined molding using round steel, and the center of the retaining sleeve 4 is provided with screwed hole.It is described The inner surface of tensioning hoof 31 is engaged with the curved surface of the lateral surface of round platform 40.
Hereinafter specific works mode is illustrated with specific embodiment:
Before turning housing washer, first by the housing washer turning clamping device by the circle on retaining sleeve 4 Post 41 is put in the scroll chuck of lathe, does not first tighten scroll chuck, then the outer ring of rolling bearing is inserted in into strainer 3 On, then platen 2 is set on bolt 1 by notch 20, start to twist bolt 1, during tightening with bolt 1, on the one hand Platen 2 pushes sliding sleeve 30 and moves, and still further aspect retaining sleeve 4 is moved along screw pair towards strainer 3, and due to the folder Hold 4 upper ends of set and be provided with round platform 40, lower end is provided with cylinder 41, and the retaining sleeve 4 is integrally machined molding, the retaining sleeve using round steel 4 centers are provided with screwed hole, and the inner surface of the tensioning hoof 31 is engaged with the lateral surface of round platform 40, with the upper end of retaining sleeve 4 Round platform 40 moves to the inside of tensioning hoof 31, and tensioning hoof 31 is opened from internal tensioning housing washer, and platen 2 is pressed in rolling bearing On the convex edge of outer ring inside, the scroll chuck of lathe is then tightened, the scroll chuck of lathe clamps the band of cylinder 41 on retaining sleeve 4 Housing washer turning clamping device and the housing washer motion being clamped, when lathe tool is acted on outside rolling bearing When on circle, anti-load-carrying ability, the turning stability of housing washer are improve, it is ensured that the crudy of outer ring.
This utility model is exemplarily described above in association with accompanying drawing, it is clear that this utility model is implemented not Limited by aforesaid way, as long as employ the various unsubstantialities that method design of the present utility model and technical scheme are carried out Improvement;Or it is not improved, above-mentioned design of the present utility model and technical scheme are directly applied to into other occasions, at this Within the protection domain of utility model.

Claims (4)

1. a kind of housing washer turning clamping device, it is characterised in that:Including bolt, platen, strainer and retaining sleeve, Wherein described platen is provided with notch, and platen is enclosed within bolt by notch, the strainer and bolt connection, the clamping Set is threaded connection with bolt.
2. a kind of housing washer turning clamping device according to claim 1, it is characterised in that:The strainer It is made up of sliding sleeve and tensioning hoof, the sliding sleeve is set on bolt, the tensioning hoof is provided with four, and the tensioning hoof and sliding sleeve Connected by rotary pair.
3. a kind of housing washer turning clamping device according to claim 1, it is characterised in that:On the retaining sleeve End is provided with round platform, and lower end is provided with cylinder, and the retaining sleeve is integrally machined molding using round steel, and the retaining sleeve center is provided with screw thread Hole.
4. a kind of housing washer turning clamping device according to any one of Claims 2 or 3, it is characterised in that: The inner surface of the tensioning hoof is engaged with the curved surface of the lateral surface of round platform.
CN201621229084.7U 2016-11-16 2016-11-16 Antifriction bearing outer lane turning clamping device Expired - Fee Related CN206169330U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621229084.7U CN206169330U (en) 2016-11-16 2016-11-16 Antifriction bearing outer lane turning clamping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621229084.7U CN206169330U (en) 2016-11-16 2016-11-16 Antifriction bearing outer lane turning clamping device

Publications (1)

Publication Number Publication Date
CN206169330U true CN206169330U (en) 2017-05-17

Family

ID=58684602

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621229084.7U Expired - Fee Related CN206169330U (en) 2016-11-16 2016-11-16 Antifriction bearing outer lane turning clamping device

Country Status (1)

Country Link
CN (1) CN206169330U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109202561A (en) * 2018-09-17 2019-01-15 芜湖市天宏精密锻造有限公司 A kind of rolling bearing inner ring or outer ring grinding attachment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109202561A (en) * 2018-09-17 2019-01-15 芜湖市天宏精密锻造有限公司 A kind of rolling bearing inner ring or outer ring grinding attachment

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170517

Termination date: 20181116

CF01 Termination of patent right due to non-payment of annual fee