CN200939477Y - Cone rolling apparatus - Google Patents
Cone rolling apparatus Download PDFInfo
- Publication number
- CN200939477Y CN200939477Y CN 200620086481 CN200620086481U CN200939477Y CN 200939477 Y CN200939477 Y CN 200939477Y CN 200620086481 CN200620086481 CN 200620086481 CN 200620086481 U CN200620086481 U CN 200620086481U CN 200939477 Y CN200939477 Y CN 200939477Y
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- CN
- China
- Prior art keywords
- sliding sleeve
- utility
- model
- block
- cone
- 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 - Lifetime
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- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Abstract
The utility model discloses a volume cone device, which comprises an upper roller and turn plane. Wherein, the left side of the upper roll is provided with a column which diameter is less than the upper roller and a slide sleeve is arranged. The slide sleeve is provided with oil-free bearings and thrusts oil-free bearing on the right side. The slide sleeve is provided with a concave shape, and a corresponding block of convex shape. The left side of convex block is inserted the turn plane and the right side stretches to the surface of upper roll, a large nut is arranged above the sliding sleeve. The advantages of the utility model lie in solving the problem that rolling a cone above 30 degrees by prior volume cone device is practically difficult. The utility model can roll any cone less than 90 degrees and one side of the rolling steel is sustained by a block. Therefore the force does not act on the upper roll directly on the rack and the rack will not cause any ill effects.
Description
Technical field
The utility model relates to roll bending machinery, and is concrete relevant with a kind of rolling wimble device.
Background technology
Existing rolling wimble device generally is in the both sides of top roll symmetry two rollers to be housed, and constitutes rolling wimble device with top roll, and this rolling wimble device can only roll the following cone of 30 degree, and it is just very difficult to surpass 30 degree, therefore can't satisfy the needs in market.And because steel plate rolls in the process, its axial thrust acts on the frame, therefore frame is caused harmful effect.
Summary of the invention
In order to solve the deficiencies in the prior art, the utility model provides a kind of rolling wimble device, and it can not only roll the following cone of 30 degree, also can roll the above cone of 30 degree, even can be similar to butterfly, and directly frame not produced active force near 90 degree.
In order to achieve the above object, the technical solution of the utility model is, a kind of rolling wimble device comprises top roll, the frame of touching the pillow, it is characterized in that: on described top roll left side head, the cylinder sliding sleeve is housed less than last roller diameter, in the described sliding sleeve oilless bearing is housed, the sliding sleeve right-hand member is equipped with the thrust oilless bearing, and described sliding sleeve is inverted concave, there be a block and a spill sliding sleeve coupling that is convex to assemble, the left end of convex block stretches in the frame of touching the pillow, and its right-hand member stretches to the top roll surface, and the left end of described sliding sleeve is equipped with big nut.
The beneficial effects of the utility model are, solved existing rolling wimble device and be difficult to roll 30 degree with the upper cone problem, it can roll the cone less than the various taperings of 90 degree, and since an end of the steel plate that rolled support in block, therefore, its active force acts on top roll, does not directly act on frame, can not cause any harmful effect to frame.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further specified.As shown in Figure 1, the utility model discloses a kind of rolling wimble device, it comprises top roll 1, the frame 2 of touching the pillow, on described top roll 1 left side head, the cylinder 12 sliding sleeve 3 is housed less than last roller diameter, oilless bearing 4 is housed in the described sliding sleeve, the sliding sleeve right-hand member is equipped with thrust oilless bearing 5, described sliding sleeve is inverted concave, there is a block 6 that is convex to assemble by the hexagon socket head cap screw coupling with the spill sliding sleeve, the left end of convex block stretches in the frame of touching the pillow, after the frame of touching the pillow resets, just in time the left end of block can be blocked, make it that sliding sleeve and block do not rotate with top roll in volume awl process.The block right-hand member stretches to the top roll surface, just in time as an end of keeping out institute's coil plate 8.The left end of described sliding sleeve is equipped with big nut 7.
The utility model can unload when not rolling up awl and not adorn.The utility model is simple for structure, is easy to processing and manufacturing and installs.
Claims (1)
1, a kind of rolling wimble device, comprise top roll, the frame of touching the pillow, it is characterized in that: on described top roll left side head, the cylinder sliding sleeve is housed less than last roller diameter, in the described sliding sleeve oilless bearing is housed, the sliding sleeve right-hand member is equipped with the thrust oilless bearing, and described sliding sleeve is inverted concave, there be a block and a spill sliding sleeve coupling that is convex to assemble, the left end of convex block stretches in the frame of touching the pillow, and its right-hand member stretches to the top roll surface, and the left end of described sliding sleeve is equipped with big nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620086481 CN200939477Y (en) | 2006-07-06 | 2006-07-06 | Cone rolling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620086481 CN200939477Y (en) | 2006-07-06 | 2006-07-06 | Cone rolling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200939477Y true CN200939477Y (en) | 2007-08-29 |
Family
ID=38745667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620086481 Expired - Lifetime CN200939477Y (en) | 2006-07-06 | 2006-07-06 | Cone rolling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200939477Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102228920A (en) * | 2011-05-05 | 2011-11-02 | 长治市钜星锻压机械设备制造有限公司 | Working roll of veneer reeling machine |
| CN102248039A (en) * | 2011-06-24 | 2011-11-23 | 无锡洲翔重工科技有限公司 | Cone-shaped cylinder barrel rolling device |
| CN102380528A (en) * | 2011-12-06 | 2012-03-21 | 南通恒力重工机械有限公司 | Upper-roller device for downward adjusting plate-reeling machine |
-
2006
- 2006-07-06 CN CN 200620086481 patent/CN200939477Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102228920A (en) * | 2011-05-05 | 2011-11-02 | 长治市钜星锻压机械设备制造有限公司 | Working roll of veneer reeling machine |
| CN102228920B (en) * | 2011-05-05 | 2016-04-20 | 长治市钜星锻压机械设备制造有限公司 | Working roll of veneer reeling machine |
| CN102248039A (en) * | 2011-06-24 | 2011-11-23 | 无锡洲翔重工科技有限公司 | Cone-shaped cylinder barrel rolling device |
| CN102380528A (en) * | 2011-12-06 | 2012-03-21 | 南通恒力重工机械有限公司 | Upper-roller device for downward adjusting plate-reeling machine |
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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: 20070829 |
|
| EXPY | Termination of patent right or utility model |