CN201567466U - Uniform roll padder - Google Patents
Uniform roll padder Download PDFInfo
- Publication number
- CN201567466U CN201567466U CN2009201809130U CN200920180913U CN201567466U CN 201567466 U CN201567466 U CN 201567466U CN 2009201809130 U CN2009201809130 U CN 2009201809130U CN 200920180913 U CN200920180913 U CN 200920180913U CN 201567466 U CN201567466 U CN 201567466U
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- CN
- China
- Prior art keywords
- roll
- olive
- cylinder
- cylindrical shell
- spindle body
- 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 - Fee Related
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Abstract
The utility model relates to a uniform roll padder, which is used for squeezing workpieces and comprises a first roll (1) and a second roll (2). The second roll (2) comprises a hollow second cylinder (21) and a spindle nose (22), the first roll (1) comprises a hollow first cylinder (11) and an olive-shaped spindle body (12), the olive-shaped spindle body (12) is arranged in the first cylinder (11) along the length of the first cylinder (11), the middle of the olive-shaped spindle body (12) is tightly combined with an inner wall surface of the first cylinder (11), cavities are respectively formed between left and right sides of the olive-shaped spindle body (12) and the inner wall surface of the first cylinder (11), and two ends of the olive-shaped spindle body (12) extend out of the first cylinder (11). After two ends of the olive-shaped spindle body are stressed radially during operation of the first roll, two sides of a contact surface of the first roll and the second roll are turned and deformed reversely under influence of the middle fulcrum of the roll body, deformation directions of the second roll and the first roll are coincided rightly during operation, and then axial line pressure of two roll surfaces is uniform, thereby achieving effect of stressing workpieces uniformly.
Description
(1) technical field
The present invention relates to a kind of roll padding machine.Be used for extruding to working substance.Belong to the textile dyeing machinery technical field.
(2) background technology
Before the present invention makes, be used at present the padding machine of the extruding of working substance is made up of two or three rolls.By the contact-making surface pressurization of pneumatic device pair roller and roller,, finish extruding and drag function to working substance in conjunction with rotating and control device.The roll of this padding machine is formed by the cylindrical shell of hollow and the spindle nose at cylindrical shell two ends.Spindle nose and cylindrical shell are combined closely and are fused.The roll of this padding machine is after when work, spindle nose was subjected to radially exerting pressure, because of the influence of roll body both sides fulcrum, the winding degree distortion round about separately of the middle part of the two cylindrical shell contact-making surfaces that are in contact with one another, as shown in Figure 1, cause two rod over glazes inconsistent, can't evenly exert pressure working substance to linear pressure.
(3) summary of the invention
The objective of the invention is to overcome above-mentioned deficiency, a kind of homogeneous roll padding machine that two rod over glazes are consistent to linear pressure is provided.
The object of the present invention is achieved like this: a kind of homogeneous roll padding machine, comprise first roll and second roll, described second roll comprises second cylindrical shell of hollow and is arranged at the spindle nose at the described second cylindrical shell two ends, described first roll comprises first cylindrical shell of hollow and the axis body of olive-type, the axis body of described olive-type is arranged in first cylindrical shell along the first cylindrical shell length direction, combine closely in the middle of the internal face of the centre of the axis body of olive-type and first cylindrical shell, leave cavity between the internal face of the right and left of the axis body of olive-type and first cylindrical shell, stretch out outside first cylindrical shell at the axis body two ends of olive-type.
The invention has the beneficial effects as follows:
After the axis body two ends of first roll olive-type when work are subjected to radially exerting pressure, be subjected to the influence of roll body intermediate support, the winding degree distortion round about of the position, both sides of first roll and the second roll contact-making surface, when working with first roll, second roll just in time overlaps because of separately deformation direction, cause two rod over glazes to the linear pressure unanimity, reach the effect that working substance is evenly exerted pressure.
(4) description of drawings
Fig. 1 is the structural representation of roll padding machine in the past.
Fig. 2 is the structural representation of homogeneous roll padding machine of the present invention.
Among the figure:
The axis body 12 of first roll 1, first cylindrical shell 11, olive-type;
Second roll 2, second cylindrical shell 21, spindle nose 22;
Add force direction F1, be subjected to force direction F2, deformation direction F3;
(5) specific embodiment
Referring to Fig. 2, Fig. 2 is the structural representation of homogeneous roll padding machine of the present invention.As seen from Figure 2, homogeneous roll padding machine of the present invention comprises first roll 1 and second roll 2, and described first roll 1 is made up of the axis body 12 of first cylindrical shell 11 of hollow, olive-type and the dust ring and the cover plate that are arranged at first cylindrical shell, 11 two ends.The axis body 12 of described olive-type is arranged in first cylindrical shell 11 along first cylindrical shell, 11 length directions, the centre of the axis body 12 of olive-type closely contacts with the internal face of first cylindrical shell 11 is middle, leave cavity between the right and left of the axis body 12 of olive-type and the internal face of first cylindrical shell 11, stretch out outside first cylindrical shell 11 at axis body 12 two ends of olive-type; Described second roll 2 is made up of second cylindrical shell 21 of hollow and the spindle nose 22 at two ends, and the spindle nose 22 and second cylindrical shell 21 are combined closely and fused.
Described first roll 1 and second roll, 2 roll body surfacings can be made up of metal and rubber (or rubber polymer class thing).Homogeneous roll padding machine of the present invention in conjunction with rotating and control device, is finished extruding and drag function to working substance by the contact-making surface pressurization of pneumatic device pair roller and roller.
Claims (1)
1. homogeneous roll padding machine, comprise first roll (1) and second roll (2), described second roll (2) comprises second cylindrical shell (21) of hollow and is arranged at the spindle nose (22) at described second cylindrical shell (21) two ends, it is characterized in that described first roll (1) comprises first cylindrical shell (11) of hollow and the axis body (12) of olive-type, the axis body of described olive-type (12) is arranged in first cylindrical shell (11) along first cylindrical shell (11) length direction, combine closely in the middle of the internal face of the centre of the axis body of olive-type (12) and first cylindrical shell (11), leave cavity between the internal face of the right and left of the axis body of olive-type (12) and first cylindrical shell (11), stretch out outside first cylindrical shell (11) at the axis body of olive-type (12) two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201809130U CN201567466U (en) | 2009-11-28 | 2009-11-28 | Uniform roll padder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201809130U CN201567466U (en) | 2009-11-28 | 2009-11-28 | Uniform roll padder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201567466U true CN201567466U (en) | 2010-09-01 |
Family
ID=42659749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201809130U Expired - Fee Related CN201567466U (en) | 2009-11-28 | 2009-11-28 | Uniform roll padder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201567466U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109572160A (en) * | 2018-11-21 | 2019-04-05 | 苏州吴坤纺织品有限公司 | A kind of full penetration printing equipment of fleece lined goods |
-
2009
- 2009-11-28 CN CN2009201809130U patent/CN201567466U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109572160A (en) * | 2018-11-21 | 2019-04-05 | 苏州吴坤纺织品有限公司 | A kind of full penetration printing equipment of fleece lined goods |
| CN109572160B (en) * | 2018-11-21 | 2020-07-07 | 苏州吴坤纺织品有限公司 | Thick flannelette fully-permeable printing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100901 Termination date: 20101128 |