CN205080094U - Bearing inner race's inner wall detection device - Google Patents
Bearing inner race's inner wall detection device Download PDFInfo
- Publication number
- CN205080094U CN205080094U CN201520884336.9U CN201520884336U CN205080094U CN 205080094 U CN205080094 U CN 205080094U CN 201520884336 U CN201520884336 U CN 201520884336U CN 205080094 U CN205080094 U CN 205080094U
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- inner race
- bearing inner
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Abstract
The utility model relates to a bearing inner race's inner wall detection device, including the base, the grip slipper is installed to the both sides of base, and the inboard that two grip slippers are relative has arc centre gripping groove, centre gripping installation bearing inner race between the two arc centre gripping grooves, the center that is located bearing inner race is equipped with the drive shaft, the bracing piece is radially installed to the terminal surface of drive shaft, and the ultrasonic wave support ring is installed to the outer end of bracing piece, and the ultrasonic detection end is installed to the periphery wall of ultrasonic wave support ring, and the ultrasonic detection end is connected with data processor, and data processor passes through wireless transmission module and is connected with control center. The utility model has the advantages of simple structure, ultrasonic wave scanning detection is carried out to bearing inner race's inner wall to the rotatory mode of adoption, and the data of scanning are sent to control center through wireless transmission, realize detection and control, are convenient for manage, simplify cable mounting structure, the utility model discloses well installation bearing inner race's structural design is reasonable, and is practical convenient.
Description
Technical field
The utility model relates to Production of bearing apparatus field, particularly the checkout equipment of bearing.
Background technology
In the processing and manufacturing process of bearing, will carry out the detection of multiple parameter to the bearing of finished product, only have each parameter to meet standard, the bearing produced is only certified products, otherwise is exactly substandard products, needs again to process.Bearing testing is most important, is the guarantee of bearing quality.Therefore, before dispatching from the factory, the detection of bearing is absolutely necessary a ring.And for precision bearing, carrying out supersonic crack carrying out flaw detection to bearing inner race is also necessary one.
At present, the carrying out flaw detection for bearing inner race mainly relies on artificial hand-held defectoscope to detect, and owing to lacking specific frock, its detection efficiency is low, and detects not comprehensive, and its reliability has much room for improvement.
Utility model content
The applicant, for the above-mentioned shortcoming of prior art, carries out studying and designing, and provide a kind of inwall pick-up unit of bearing inner race, its structure is simple, easy to assembly, improves detection efficiency.
In order to solve the problem, the utility model adopts following scheme:
An inwall pick-up unit for bearing inner race, comprises base, and the both sides of base are provided with grip slipper, and the relative inner side of two grip slippers is with arc holding tank, and between two arc holding tanks, bearing inner race is installed in clamping; The center being positioned at bearing inner race is provided with driving shaft, the end-face diameter of described driving shaft is to being provided with support bar, the outer end of support bar is provided with ultrasound wave support ring, the periphery wall of ultrasound wave support ring is provided with ultrasound examination end, ultrasound examination end is connected with data processor, and data processor is connected with control center by wireless transport module.
Further improvement as technique scheme:
Described base is also provided with locking rack, and described locking rack comprises the pressing plate being axially placed in bearing inner race, the L-type support be connected with pressing plate end, and base plate and the base of L-type support are connected by lock-screw.
Described ultrasound wave support ring is provided with multiple ultrasound examination end.
Technique effect of the present utility model is:
Structure of the present utility model is simple, and adopt rotation mode to carry out ultrasonic scanning detection to the inwall of bearing inner race, the data of scanning are sent to control center by wireless transmission method, realize remote detection and control, are convenient to management, simplify cable mounting structure; The reasonable in design of bearing inner race is installed in the utility model, practical and convenient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is partial side view of the present utility model.
In figure: 1, base; 2, grip slipper; 21, arc holding tank; 3, bearing inner race; 4, driving shaft; 5, support bar; 6, ultrasound wave support ring; 7, ultrasound examination end; 8, data processor; 9, wireless transport module; 10, control center; 11, pressing plate; 12, L-type support; 121, base plate; 13, lock-screw.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further.
As shown in Figure 1, the inwall pick-up unit of the bearing inner race of the present embodiment, comprises base 1, and the both sides of base 1 are provided with grip slipper 2, and bearing inner race 3 is installed with clamping between arc holding tank 21, two arc holding tank 21 in the inner side that two grip slippers 2 are relative; The center being positioned at bearing inner race 3 is provided with driving shaft 4, the end-face diameter of driving shaft 4 is to being provided with support bar 5, the outer end of support bar 5 is provided with ultrasound wave support ring 6, the periphery wall of ultrasound wave support ring 6 is provided with ultrasound examination end 7, ultrasound examination end 7 is connected with data processor 8, and data processor 8 is connected with control center 10 by wireless transport module 9.
Base 1 is also provided with locking rack, and locking rack comprises the pressing plate 11 being axially placed in bearing inner race 3, the L-type support 12 be connected with pressing plate 11 end, and base plate 121 and the base 1 of L-type support 12 are connected by lock-screw 13.When locking rack uses, inserted in bearing inner race 3 by pressing plate 11, the two ends and the bearing inner race 3 that press down rear fender 11 extrude, and are locked by lock-screw 13 and base 1.
Ultrasound wave support ring 6 is provided with multiple ultrasound examination end 7.Multiple ultrasound examination end 7 is connected with data processor 8 respectively by cable.
Structure of the present utility model is simple, rotation mode is adopted to carry out ultrasonic scanning detection to the inwall of bearing inner race 3, the data of scanning are after data processor 8 processes, control center 10 is sent to by wireless transport module 9, the surface appearance of the operating personnel's remote reviewing bearing inner race 3 in control center 10, as crackle etc.
Above illustrated embodiment is better embodiment of the present utility model, only be used for conveniently the utility model being described, not any pro forma restriction is done to the utility model, have in any art and usually know the knowledgeable, if do not depart from the utility model carry in the scope of technical characteristic, utilize the utility model disclose the Equivalent embodiments changed or modify in the done local of technology contents, and do not depart from technical characteristic content of the present utility model, all still belong in the scope of the utility model technical characteristic.
Claims (3)
1. the inwall pick-up unit of a bearing inner race, it is characterized in that: comprise base (1), the both sides of base (1) are provided with grip slipper (2), the relative inner side of two grip slippers (2) is with arc holding tank (21), and between two arc holding tanks (21), bearing inner race (3) is installed in clamping; The center being positioned at bearing inner race (3) is provided with driving shaft (4), the end-face diameter of described driving shaft (4) is to being provided with support bar (5), the outer end of support bar (5) is provided with ultrasound wave support ring (6), the periphery wall of ultrasound wave support ring (6) is provided with ultrasound examination end (7), ultrasound examination end (7) is connected with data processor (8), and data processor (9) is connected with control center (10) by wireless transport module (9).
2. according to the inwall pick-up unit of bearing inner race according to claim 1, it is characterized in that: (1) is also provided with locking rack to described base, described locking rack comprises the pressing plate (11) being axially placed in bearing inner race (3), the L-type support (12) be connected with pressing plate (11) end, and base plate (121) and the base (1) of L-type support (12) are connected by lock-screw (13).
3. according to the inwall pick-up unit of bearing inner race according to claim 1, it is characterized in that: described ultrasound wave support ring (6) is provided with multiple ultrasound examination end (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520884336.9U CN205080094U (en) | 2015-11-06 | 2015-11-06 | Bearing inner race's inner wall detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520884336.9U CN205080094U (en) | 2015-11-06 | 2015-11-06 | Bearing inner race's inner wall detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205080094U true CN205080094U (en) | 2016-03-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520884336.9U Active CN205080094U (en) | 2015-11-06 | 2015-11-06 | Bearing inner race's inner wall detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205080094U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105203636A (en) * | 2015-11-06 | 2015-12-30 | 无锡市三立轴承有限公司 | Detecting device for inner wall of bearing inner race |
-
2015
- 2015-11-06 CN CN201520884336.9U patent/CN205080094U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105203636A (en) * | 2015-11-06 | 2015-12-30 | 无锡市三立轴承有限公司 | Detecting device for inner wall of bearing inner race |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Spring Xishan Development Zone Xishan road 214101 Jiangsu city of Wuxi province No. 9 Patentee after: Wuxi three bearing Limited by Share Ltd Address before: Spring Xishan Development Zone Xishan road 214101 Jiangsu city of Wuxi province No. 9 Patentee before: Wuxi Sanli Bearings Co.,Ltd. |