CN203316536U - Device for correcting shape of wheel blank - Google Patents
Device for correcting shape of wheel blank Download PDFInfo
- Publication number
- CN203316536U CN203316536U CN2013203791301U CN201320379130U CN203316536U CN 203316536 U CN203316536 U CN 203316536U CN 2013203791301 U CN2013203791301 U CN 2013203791301U CN 201320379130 U CN201320379130 U CN 201320379130U CN 203316536 U CN203316536 U CN 203316536U
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- wheel
- hydraulic cylinder
- pressure plate
- wheel blank
- fixed
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- 238000003754 machining Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a device for correcting the shape of a wheel blank. The device comprises a frame, a profile modeling clamp, a floating support cylinder, a pressure plate, a hydraulic cylinder and the like. When the device is used, the wheel blank with a front surface facing upwards is placed on the profile modeling clamp and then is subjected to radial positioning; under the action of the hydraulic cylinder, the pressure plate starts to gradually press towards the end surface of the wheel blank, and when the pressure plate starts to contact the end surface, four springs are stretched to realize the radial positioning of a wheel; then an output rod of the floating support cylinder is elongated and is fixed when contacting a wheel flange; and the hydraulic cylinder drives a top plate to continuously press down, the output force of the hydraulic cylinder acts on the pressure plate, and when the lower end of the pressure plate is in contact with four limiting columns, the shape correction of the wheel blank is finished. The device can be used for correcting the wheel blank with uneven end surfaces in use, so that the clamping and positioning accuracy during machining is effectively improved, and the rejection rate is reduced; and meanwhile, the device has the characteristics of simple structure and safe and stable performance.
Description
Technical field
The utility model relates to a kind of corrector, specifically a kind of end face corrector of wheel blanks.
Background technology
In the casting and heat treatment process of aluminum-alloy wheel blank, due to a series of uncertain factors impacts such as technology and equipment, tend to cause the wheel blanks end face after heat treatment to deform, had a strong impact on the clamping positioning precision in follow-up machined.If ignore the impact of face deformation, the wheel meeting balance after machined is overproof, even directly scraps.The impact caused for fear of the face deformation of wheel blanks, the manner can effectively be repaired distortion, and does not destroy its interior tissue, has the characteristics of performance safety and stability simple in structure simultaneously.
Summary of the invention
The purpose of this utility model is that a kind of wheel blanks corrector will be provided, and it can be repaired the face deformation of wheel blanks.
To achieve these goals, the technical solution of the utility model is: a kind of wheel blanks corrector, frame, profiling jig, limited post, float support cylinder, pressing plate, lead, fairlead, top board and hydraulic cylinder, consisted of, profiling jig and float support cylinder all are fixed on the workbench top of frame; Four limited posts also are fixed on the workbench of frame, are symmetrically distributed in the position at four angles, prevent that pressing plate from damaging wheel by pressure; Hydraulic cylinder is fixed on the top of frame, and the hydraulic cylinder take-off lever is connected with top board; Four fairleads are fixed on top board, between four leads and fairlead, with spring, connect, and the lower end of lead is fixed on the pressing plate top.
During actual the use, first wheel blanks is faced up and is placed on profiling jig, make its radial location; Under the effect of hydraulic cylinder, pressing plate starts to press to gradually the end face of wheel blanks, and when pressing plate starts to contact end face, four springs will be elongated, and now realize the axial location of wheel; Then float support cylinder take-off lever elongation maintains static when touching the wheel flange.Hydraulic cylinder drives top board to be continued to depress, and the hydraulic cylinder power output acts on pressing plate, and when the pressing plate lower end touches four limited posts, wheel blanks school shape is complete.
The utility model in use can be proofreaied and correct the wheel blanks of end face injustice, and the clamping positioning precision while effectively improving machined reduces percent defective; There are characteristics simple in structure, that performance safety is stable simultaneously.
The accompanying drawing explanation
Fig. 1 is the front view of a kind of wheel blanks corrector of the utility model.
Fig. 2 is the left view of a kind of wheel blanks corrector of the utility model.
In figure, 1-frame, 2-profiling jig, 3-limited post, 4-float support cylinder, 5-pressing plate, 6-lead, 7-fairlead, 8-top board, 9-hydraulic cylinder.
The specific embodiment
Details and working condition below in conjunction with the accompanying drawing explanation according to the concrete device the utility model proposes.
This device is comprised of frame 1, profiling jig 2, limited post 3, float support cylinder 4, pressing plate 5, lead 6, fairlead 7, top board 8 and hydraulic cylinder 9, and profiling jig 2 and float support cylinder 4 all are fixed on the workbench top of frame 1; Four limited posts 3 also are fixed on the workbench of frame 1, are symmetrically distributed in the position at four angles, prevent that pressing plate 5 from damaging wheel by pressure; Hydraulic cylinder 9 is fixed on the top of frame 1, and its take-off lever is connected with top board 8; Four fairleads 7 are fixed on top board 8, between four leads 6 and fairlead 7, with spring, connect, and the lower end of lead 6 is fixed on pressing plate 5 tops.
In the course of the work, first wheel blanks is faced up and is placed on profiling jig 2, make its radial location; Under the effect of hydraulic cylinder 9, pressing plate 5 starts to press to gradually the end face of wheel blanks, and when pressing plate 5 starts to contact end face, four springs will be elongated, and now realize the axial location of wheel; Then float support cylinder 4 take-off lever elongations maintain static when touching the wheel flange.Hydraulic cylinder 9 drives top board 8 to be continued to depress, and its power output acts on pressing plate 5, and when pressing plate 5 lower ends touch four limited posts 3, wheel blanks school shape is complete.
Claims (1)
1. a wheel blanks corrector, be comprised of frame (1), profiling jig (2), limited post (3), float support cylinder (4), pressing plate (5), lead (6), fairlead (7), top board (8) and hydraulic cylinder (9), it is characterized in that: profiling jig (2) and float support cylinder (4) all are fixed on the workbench top of frame (1); Four limited posts (3) also are fixed on the workbench of frame (1), are symmetrically distributed in the position at four angles, prevent that pressing plate (5) from damaging wheel by pressure; Hydraulic cylinder (9) is fixed on the top of frame (1), and hydraulic cylinder (9) take-off lever is connected with top board (8); It is upper that four fairleads (7) are fixed on top board (8), between four leads (6) and fairlead (7), with spring, connects, and the lower end of lead (6) is fixed on pressing plate (5) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203791301U CN203316536U (en) | 2013-06-28 | 2013-06-28 | Device for correcting shape of wheel blank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203791301U CN203316536U (en) | 2013-06-28 | 2013-06-28 | Device for correcting shape of wheel blank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203316536U true CN203316536U (en) | 2013-12-04 |
Family
ID=49655934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203791301U Expired - Fee Related CN203316536U (en) | 2013-06-28 | 2013-06-28 | Device for correcting shape of wheel blank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203316536U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104259261A (en) * | 2014-04-17 | 2015-01-07 | 池州市三力精工机械有限公司 | Shaping device of chain wheel |
| CN105396905A (en) * | 2015-12-29 | 2016-03-16 | 中信戴卡股份有限公司 | Improved online roundness correcting device for inner supporting type wheel workpiece |
| CN106563743A (en) * | 2016-11-02 | 2017-04-19 | 广东万丰摩轮有限公司 | Automatic correcting device for rim flatness |
| CN106623495A (en) * | 2016-11-25 | 2017-05-10 | 嘉兴顾翔制冷设备有限公司 | Stainless steel shaping device |
| CN108788619A (en) * | 2017-12-21 | 2018-11-13 | 中信戴卡股份有限公司 | A kind of wheel end surface measurement and means for correcting |
| CN110814098A (en) * | 2019-11-25 | 2020-02-21 | 中信戴卡股份有限公司 | Aluminum alloy wheel terminal surface correction equipment |
| US20200406676A1 (en) * | 2019-06-27 | 2020-12-31 | Citic Dicastal Co., Ltd. | Wheel positioning surface correction device |
-
2013
- 2013-06-28 CN CN2013203791301U patent/CN203316536U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104259261A (en) * | 2014-04-17 | 2015-01-07 | 池州市三力精工机械有限公司 | Shaping device of chain wheel |
| CN105396905A (en) * | 2015-12-29 | 2016-03-16 | 中信戴卡股份有限公司 | Improved online roundness correcting device for inner supporting type wheel workpiece |
| CN106563743A (en) * | 2016-11-02 | 2017-04-19 | 广东万丰摩轮有限公司 | Automatic correcting device for rim flatness |
| CN106623495A (en) * | 2016-11-25 | 2017-05-10 | 嘉兴顾翔制冷设备有限公司 | Stainless steel shaping device |
| CN108788619A (en) * | 2017-12-21 | 2018-11-13 | 中信戴卡股份有限公司 | A kind of wheel end surface measurement and means for correcting |
| US20200406676A1 (en) * | 2019-06-27 | 2020-12-31 | Citic Dicastal Co., Ltd. | Wheel positioning surface correction device |
| CN110814098A (en) * | 2019-11-25 | 2020-02-21 | 中信戴卡股份有限公司 | Aluminum alloy wheel terminal surface correction equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131204 |
|
| CX01 | Expiry of patent term | ||
| CU01 | Correction of utility model |
Correction item: Termination upon expiration of patent Correct: Revocation of Patent Expiration and Termination False: On July 14, 2023, the expiration and termination of 39 volumes and 2802 issues of the patent Number: 28-02 Volume: 39 |
|
| CU01 | Correction of utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |