CN203508606U - Deviation rectification roll adjusting mechanism - Google Patents
Deviation rectification roll adjusting mechanism Download PDFInfo
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- CN203508606U CN203508606U CN201320498560.5U CN201320498560U CN203508606U CN 203508606 U CN203508606 U CN 203508606U CN 201320498560 U CN201320498560 U CN 201320498560U CN 203508606 U CN203508606 U CN 203508606U
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- deviation rectification
- roll
- roller
- adjusting mechanism
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Abstract
The utility model provides a deviation rectification roll adjusting mechanism. The deviation rectification roll adjusting mechanism comprises a substrate, a swing frame, a hydraulic cylinder and a roll, and a first bearing pedestal and a second bearing pedestal are arranged at the two ends of the roll respectively. The deviation rectification roll adjusting mechanism further comprises an adjusting handle, the bottom of the first bearing pedestal is provided with an upper wedge-shaped block and a lower wedge-shaped block which is matched with the upper wedge-shaped block, and the adjusting handle is connected with the lower wedge-shaped block through a worm and a worm gear. The deviation rectification roll adjusting mechanism is simple in structure, convenient to use and high in adjusting precision, the vertical deviation rectification capability is added on the basis of horizontal swing deviation rectification of a traditional deviation rectification roll system, and the deviation rectification capability and the deviation rectification range of a deviation rectification roll are improved greatly.
Description
Technical field
The utility model relates to a kind of mechanical execution architecture, is specifically related to a kind of deviation rectification roller governor motion, is specially adapted to compensate metallurgy industry sheet material Cold Rolling System and changes the deficiency that causes former deviation rectification roller centering capacity because of equipment attrition or supplied materials.
Background technology
In metallurgy industry sheet material rolling mill production line, deviation rectification roller has been the visual plant of production technology, and functions of the equipments are to band steel operation real-time deviation correcting in the operation of rolling.The mentality of designing of deviation rectification roller equipment is that roller is arranged on on the parallel swing span of steel traffic direction, and the oscillating quantity of roller frame is controlled by hydraulic system, the quantity of roller by one to three not etc., roll shape mostly is the convexity roller with certain radian.In equipment continuous service process, the strip operation accumulated error that equipment attrition causes continues to increase, the operating load that brings thus deviation rectification roller equipment constantly increases, and long-term significantly oscillating quantity operation can change the roll forming of deviation rectification roller rectifying effect is further declined, cause strip constantly skew on traffic direction.In the equipment later stage in service, usually occur that strip traffic direction exceeds the problem of deviation rectification roller correction scope, also directly caused production line stopping production, lose huge.For overcoming the above problems, conventionally can only be by increasing deviation rectification roller number of devices or concentrating the mode of changing the front wear equipment of deviation rectification roller to solve.For this reason, need certain technological means to extend the adjustable range of deviation rectification roller, the service life of improving equipment is with reduction equipment, human cost and enhance productivity.The utility model is simple in structure, easy for installation, use is reliable, can effectively improve the centering capacity of deviation rectification roller.
Utility model content
The purpose of this utility model is the problem existing for prior art, a kind of deviation rectification roller governor motion simple in structure, easy to use is provided, this mechanism can effectively increase the centering capacity of deviation rectification roller, improve equipment operating efficiency and reduce relevant cost, being applicable to metallurgy industry sheet material Cold Rolling System hydraulic correction roller system.
For this reason, the utility model adopts following technical scheme:
A kind of deviation rectification roller governor motion, comprise substrate, swing frame, hydraulic cylinder and roller, the two ends of roller are respectively equipped with clutch shaft bearing seat and the second bearing block, also comprise regulating handle, the bottom of described clutch shaft bearing seat is provided with upper wedge and the lower wedge matching, and described regulating handle is connected with lower wedge by worm screw and worm gear.
Further, described the second bearing block bottom is provided with arc piece, and described arc piece bottom and substrate are hinged.
Further, described arc piece is hinged by bearing pin and mounting hole and substrate.
Further, described substrate is provided with scale, and described regulating handle is provided with pointer.
The beneficial effects of the utility model are: simple in structure, easy to use, degree of regulation is high, make traditional deviation rectification roller system on the basis of horizontal hunting correction, increase the centering capacity of vertical direction, greatly improved centering capacity and the correction scope of deviation rectification roller.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model the second bearing block.
In figure, 1-substrate, 2-swing frame, 3-hydraulic cylinder, 4-roller, 5-clutch shaft bearing seat, 6-the second bearing block, wedge under 7-, the upper wedge of 8-, 9-regulating handle, 10-worm screw, 11-worm gear, 12-arc piece, 13-bearing pin, 14-mounting hole, 15-scale, 16-pointer.
The specific embodiment
As illustrated in fig. 1 and 2, a kind of deviation rectification roller governor motion, comprise substrate 1, swing frame 2, hydraulic cylinder 3, roller 4 and regulating handle 9, the two ends of roller 4 are respectively equipped with clutch shaft bearing seat 5 and the second bearing block 6, the bottom of clutch shaft bearing seat 5 is provided with upper wedge 8 and the lower wedge 7 matching, and regulating handle 9 is connected with lower wedge 7 by worm screw 10 and worm gear 11; The second bearing block 6 bottoms are provided with arc piece 12, and arc piece 12 bottoms are hinged with substrate 1 by bearing pin 13 and mounting hole 14; On substrate 1, be also provided with scale 15, regulating handle 9 is provided with pointer 16.
During use, in horizontal plane (being vertical paper plane to Fig. 1), rotate regulating handle 9, transmission by worm screw 10 and worm gear 11 is moved lower wedge 7 occurred levels, make vertically highly changing of 7 of wedge 8 and lower wedges, thereby change the vertical direction height of clutch shaft bearing seat 5, and then regulate the one-sided vertical direction height of roller 4, with this, reach the object that improves centering capacity.Especially, because the second bearing block 6 is articulated with on substrate 1 by arc piece 12, guaranteed that height change that roller 4 connects the clutch shaft bearing seat 5 one-sided vertical directions in one end can not cause the variation of roller 4 two end axles bearing axialities, the setting of mounting hole 14 can meet the roller-way micro-displacement that the second bearing block 6 height change cause.By pointer 16 and scale 15 are set, can make to regulate to be quantized, make to regulate more directly perceived and degree of regulation is higher.
Claims (4)
1. a deviation rectification roller governor motion, comprise substrate, swing frame, hydraulic cylinder and roller, the two ends of roller are respectively equipped with clutch shaft bearing seat and the second bearing block, it is characterized in that, also comprise regulating handle, the bottom of described clutch shaft bearing seat is provided with upper wedge and the lower wedge matching, and described regulating handle is connected with lower wedge by worm screw and worm gear.
2. a kind of deviation rectification roller governor motion according to claim 1, is characterized in that, described the second bearing block bottom is provided with arc piece, and described arc piece bottom and substrate are hinged.
3. a kind of deviation rectification roller governor motion according to claim 2, is characterized in that, described arc piece is hinged by bearing pin and mounting hole and substrate.
4. a kind of deviation rectification roller governor motion according to claim 1, is characterized in that, described substrate is provided with scale, and described regulating handle is provided with pointer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320498560.5U CN203508606U (en) | 2013-08-15 | 2013-08-15 | Deviation rectification roll adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320498560.5U CN203508606U (en) | 2013-08-15 | 2013-08-15 | Deviation rectification roll adjusting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203508606U true CN203508606U (en) | 2014-04-02 |
Family
ID=50367588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320498560.5U Expired - Fee Related CN203508606U (en) | 2013-08-15 | 2013-08-15 | Deviation rectification roll adjusting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203508606U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107553316A (en) * | 2017-08-21 | 2018-01-09 | 盐城雄鹰精密机械有限公司 | Suitable for the synchronous deviation rectification device of multilayer processing equipment |
-
2013
- 2013-08-15 CN CN201320498560.5U patent/CN203508606U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107553316A (en) * | 2017-08-21 | 2018-01-09 | 盐城雄鹰精密机械有限公司 | Suitable for the synchronous deviation rectification device of multilayer processing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20140815 |
|
| EXPY | Termination of patent right or utility model |