CN201807636U - Device for correcting circumference, ovality and planeness of aluminum alloy rim - Google Patents
Device for correcting circumference, ovality and planeness of aluminum alloy rim Download PDFInfo
- Publication number
- CN201807636U CN201807636U CN2010205698341U CN201020569834U CN201807636U CN 201807636 U CN201807636 U CN 201807636U CN 2010205698341 U CN2010205698341 U CN 2010205698341U CN 201020569834 U CN201020569834 U CN 201020569834U CN 201807636 U CN201807636 U CN 201807636U
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- China
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- fixed seat
- correcting
- ovality
- wheel rim
- modules
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- 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.)
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model discloses a device for correcting the circumference, ovality and planeness of an aluminum alloy rim. The correcting device comprises a lower accommodating component and an upper pushing component, wherein the inner diameter of a rim is jointed with the outer diameters of a plurality of correcting modules and a lower bottom plate of the lower accommodating component; a central cone of the upper pushing component extends into the centers of the correcting modules and pushes the correcting modules to slide outwards along the radial direction so as to correct the circumference, the ovality and the planeness of the rim. The correcting device has the advantages of correcting the circumference, the ovality and the planeness at one step, increasing productivity and ensuring quality.
Description
Technical field
The utility model relates to a kind of engineering anchor clamps, particularly a kind of device that is used to proofread and correct aluminium alloy wheel rim girth, ovality and flatness.
Background technology
It is the important indicator of aluminium alloy wheel rim product that wheel rim is demarcated girth, ovality and flatness.At present, most of manufacturer only proofreaies and correct this index of ovality in process of production, and flatness is proofreaied and correct and adopted manual mode, and the correction means of demarcating girth does not have as yet, so product quality is more difficult to get assurance.
The utility model content
Technical problem to be solved in the utility model is will provide a kind of can proofread and correct the means for correcting of aluminium alloy wheel rim girth, ovality and flatness simultaneously.
In order to solve above technical problem, the utility model provides the means for correcting of a kind of aluminium alloy wheel rim girth, ovality and flatness, this means for correcting comprises bottom placing modules and top thrust assemblies, the a plurality of correction modules of one wheel rim internal diameter and bottom placing modules and the external diameter of lower shoe are fitted, the center circle cone of top thrust assemblies stretches into the center of a plurality of correction modules, promotes girth, ovality and flatness that correction module radially outwards slides and proofreaies and correct wheel rim.
Described bottom placing modules comprises lower fixed seat, correction module and lower shoe, be distributed with a plurality of fan-shaped correction modules on the lower fixed seat, slide block in correction module and the lower fixed seat is spirally connected, the slide block side heads on a spring, double-screw bolt in the other end of spring and the lower fixed seat is connected, and fluted on the lower fixed seat, slide block slides in groove, place lower gasket on the lower fixed seat, place lower shoe on the lower gasket.
Described top push part comprises upper fixed seat, center circle cone and top board, and the upper fixed seat centre is connected with the cone that stretches out downwards, is spirally connected with top board around the upper fixed seat, places Upper gasket in the slit between top board and the upper fixed seat.
Demarcate girth when the utility model takes preceding working procedure to produce and deliberately shorten 1mm～5mm, wheel rim to be corrected is put into the outline place of correction module and lower shoe, hydraulic press drives upper fixed seat and moves down, thereby driving center circle cone and top board moves down, the correction module that the center circle cone promotes to fit with the wheel rim internal diameter along the circumferential direction stretches wheel rim, closing the wheel rim ovality obtains proofreading and correct, proofread and correct the girth of wheel rim by the stroke of control centre's cone, control the flatness of wheel rim by the thickness of adjusting upper and lower pad.
Superior effect of the present utility model is: girth, ovality and flatness that the utility model can disposable correction wheel rim improved productivity ratio, and quality are guaranteed also.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the vertical view of Fig. 1;
The number in the figure explanation
1-upper fixed seat; 2-center circle cone;
3-Upper gasket; 4-top board;
5-correction module; 6-wheel rim;
7-lower shoe; 8-lower gasket;
9-lower fixed seat; 10-slide block;
11-spring; 12-double-screw bolt;
13-groove.
The specific embodiment
See also shown in the accompanying drawing, the utility model will be further described.
As depicted in figs. 1 and 2, the utility model provides the means for correcting of a kind of aluminium alloy wheel rim girth, ovality and flatness, this means for correcting comprises bottom placing modules and top thrust assemblies, the a plurality of correction modules 5 of one wheel rim, 6 internal diameters and bottom placing modules and the external diameter of lower shoe 7 are fitted, the center circle cone 2 of top thrust assemblies stretches into the center of a plurality of correction modules 5, promotes girth, ovality and flatness that correction module 5 radially outwards slides and proofreaies and correct wheel rim.
Described bottom placing modules comprises lower fixed seat 9, correction module 5 and lower shoe 7, be distributed with a plurality of fan-shaped correction modules 5 on the lower fixed seat 9, slide block 10 in correction module 5 and the lower fixed seat 9 is spirally connected, slide block 10 sides head on a spring 11, double-screw bolt 12 in the other end of spring 11 and the lower fixed seat 9 is connected, and fluted 13 on the lower fixed seat 9, slide block 10 slides in groove 13, place lower gasket 8 on the lower fixed seat 9, place lower shoe 7 on the lower gasket 8.
Described top push part comprises upper fixed seat 1, center circle cone 2 and top board 4, upper fixed seat 1 centre is connected with the cone 2 that stretches out downwards, be spirally connected with top board 4 around the upper fixed seat 1, place Upper gasket 3 between top board 4 and the upper fixed seat 1 in the slit.
The utility model operation principle is: the outline place that wheel rim 6 to be corrected is put into correction module 5 and lower shoe 7, hydraulic press drives upper fixed seat 1 and moves down, thereby driving center circle cone 2 and top board 4 moves down, center circle cone 2 is radially outwards slided with making correction module 5 after correction module 5 contacts, the along the circumferential direction stressed stretching girth of wheel rim 6 becomes big, by controlling girth and the ovality that upper fixed seat 1 amount of moving down is proofreaied and correct wheel rim 6; Upper fixed seat 1 move down and wheel rim 6 along the circumferential direction in the loading process top board 4 and lower shoe 7 contact with wheel rim 6 two sides, wheel rim 6 both sides stress deformations, by adjusting Upper gasket 3 and lower gasket 8 THICKNESS CONTROL wheel rims 6 both sides deflections, proofread and correct wheel rim 6 both sides flatnesses.
Claims (3)
1. the means for correcting of an aluminium alloy wheel rim girth, ovality and flatness, it is characterized in that: this means for correcting comprises bottom placing modules and top thrust assemblies, the a plurality of correction modules of one wheel rim internal diameter and bottom placing modules and the external diameter of lower shoe are fitted, the center circle cone of top thrust assemblies stretches into the center of a plurality of correction modules, promotes girth, ovality and flatness that correction module radially outwards slides and proofreaies and correct wheel rim.
2. the means for correcting of aluminium alloy wheel rim girth according to claim 1, ovality and flatness, it is characterized in that: described bottom placing modules comprises lower fixed seat, correction module and lower shoe, be distributed with a plurality of fan-shaped correction modules on the lower fixed seat, slide block in correction module and the lower fixed seat is spirally connected, the slide block side heads on a spring, double-screw bolt in the other end of spring and the lower fixed seat is connected, fluted on the lower fixed seat, slide block slides in groove, place lower gasket on the lower fixed seat, place lower shoe on the lower gasket.
3. the means for correcting of aluminium alloy wheel rim girth according to claim 1, ovality and flatness, it is characterized in that: described top push part comprises upper fixed seat, center circle cone and top board, the upper fixed seat centre is connected with the cone that stretches out downwards, be spirally connected with top board around the upper fixed seat, place Upper gasket in the slit between top board and the upper fixed seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205698341U CN201807636U (en) | 2010-10-21 | 2010-10-21 | Device for correcting circumference, ovality and planeness of aluminum alloy rim |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205698341U CN201807636U (en) | 2010-10-21 | 2010-10-21 | Device for correcting circumference, ovality and planeness of aluminum alloy rim |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201807636U true CN201807636U (en) | 2011-04-27 |
Family
ID=43890585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205698341U Expired - Lifetime CN201807636U (en) | 2010-10-21 | 2010-10-21 | Device for correcting circumference, ovality and planeness of aluminum alloy rim |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201807636U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102641915A (en) * | 2012-05-02 | 2012-08-22 | 芜湖宝德轮业有限公司 | Nave boss suppressing device |
| CN103406401A (en) * | 2013-08-02 | 2013-11-27 | 镇江科美机械制造有限公司 | Heavy rim rounder |
| CN105269240A (en) * | 2015-10-29 | 2016-01-27 | 綦江永跃齿轮有限公司 | Internal expansion type roundness correcting machine for gear rings |
| CN105414879A (en) * | 2015-12-29 | 2016-03-23 | 中信戴卡股份有限公司 | Vehicle wheel circular degree correcting device |
| CN106424205A (en) * | 2016-11-02 | 2017-02-22 | 广东万丰摩轮有限公司 | Device for detecting rim flatness |
| CN106424434A (en) * | 2016-11-02 | 2017-02-22 | 广东万丰摩轮有限公司 | Method for automatically detecting rim flatness |
| CN106563743A (en) * | 2016-11-02 | 2017-04-19 | 广东万丰摩轮有限公司 | Automatic correcting device for rim flatness |
| CN106994485A (en) * | 2017-06-08 | 2017-08-01 | 宁波路威汽车轮业有限公司 | A kind of hub trimming die tool |
| CN109570272A (en) * | 2018-12-05 | 2019-04-05 | 中核四0四有限公司 | A kind of quick calibrated cylinder part tool |
| CN109604385A (en) * | 2018-12-14 | 2019-04-12 | 晋西工业集团有限责任公司 | A kind of thin-wall tube-shaped element shaping tooling of fast changeable dressing stick |
-
2010
- 2010-10-21 CN CN2010205698341U patent/CN201807636U/en not_active Expired - Lifetime
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102641915A (en) * | 2012-05-02 | 2012-08-22 | 芜湖宝德轮业有限公司 | Nave boss suppressing device |
| CN103406401A (en) * | 2013-08-02 | 2013-11-27 | 镇江科美机械制造有限公司 | Heavy rim rounder |
| CN103406401B (en) * | 2013-08-02 | 2015-06-24 | 镇江科美机械制造有限公司 | Heavy rim rounder |
| CN105269240A (en) * | 2015-10-29 | 2016-01-27 | 綦江永跃齿轮有限公司 | Internal expansion type roundness correcting machine for gear rings |
| CN105414879A (en) * | 2015-12-29 | 2016-03-23 | 中信戴卡股份有限公司 | Vehicle wheel circular degree correcting device |
| CN106424434A (en) * | 2016-11-02 | 2017-02-22 | 广东万丰摩轮有限公司 | Method for automatically detecting rim flatness |
| CN106424205A (en) * | 2016-11-02 | 2017-02-22 | 广东万丰摩轮有限公司 | Device for detecting rim flatness |
| CN106563743A (en) * | 2016-11-02 | 2017-04-19 | 广东万丰摩轮有限公司 | Automatic correcting device for rim flatness |
| CN106424205B (en) * | 2016-11-02 | 2018-06-22 | 广东万丰摩轮有限公司 | A kind of device for detecting wheel rim flatness |
| CN106424434B (en) * | 2016-11-02 | 2018-11-02 | 广东万丰摩轮有限公司 | A kind of method of automatic detecting wheel rim flatness |
| CN106994485A (en) * | 2017-06-08 | 2017-08-01 | 宁波路威汽车轮业有限公司 | A kind of hub trimming die tool |
| CN106994485B (en) * | 2017-06-08 | 2019-04-23 | 宁波路威汽车轮业有限公司 | A kind of hub trimming die tool |
| CN109570272A (en) * | 2018-12-05 | 2019-04-05 | 中核四0四有限公司 | A kind of quick calibrated cylinder part tool |
| CN109604385A (en) * | 2018-12-14 | 2019-04-12 | 晋西工业集团有限责任公司 | A kind of thin-wall tube-shaped element shaping tooling of fast changeable dressing stick |
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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: 20110427 |
|
| CX01 | Expiry of patent term |