CN202575490U - Felt constant tension bracket - Google Patents
Felt constant tension bracket Download PDFInfo
- Publication number
- CN202575490U CN202575490U CN2011204909119U CN201120490911U CN202575490U CN 202575490 U CN202575490 U CN 202575490U CN 2011204909119 U CN2011204909119 U CN 2011204909119U CN 201120490911 U CN201120490911 U CN 201120490911U CN 202575490 U CN202575490 U CN 202575490U
- Authority
- CN
- China
- Prior art keywords
- felt
- cloth
- rack
- roller
- tension bracket
- 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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- Treatment Of Fiber Materials (AREA)
Abstract
The utility model relates to a felt constant tension bracket which is characterized by comprising a rack, conveying devices and a pressure balancer, wherein the conveying devices are evenly arranged on the rack; the pressure balancer is arranged at the output end of the rack; the conveying device comprises a first conveying roller, a counter rotating compression roller and a second conveying roller; the first conveying roller is arranged at the input end of the rack; the counter rotating compression roller is arranged in the middle of the rack; and the second conveying roller is arranged at the output end of the rack and connected with the pressure balancer. The felt constant tension bracket is reasonable in design and simple in structure, ensures that the felt tension is constant through using a sliding potentiometer and a cylinder to control a traction motor, solves the traditional problem during the felt press polish process, and improves the felt quality.
Description
Technical field
The utility model relates to the permanent tension bracket of a kind of felt-cloth.
Background technology
When felt-cloth is produced, need to get into the calender pressure roller and handle.But its tension force is unequal when getting into the calender pressure roller owing to felt-cloth now, can influence the wide cut of felt-cloth, discounting, wrinkling also can often occur, even the phenomenon of appearing.
The utility model content
According to above deficiency of the prior art; The technical matters that the utility model will solve is: provide a kind of and can overcome above-mentioned defective, can guarantee felt-cloth tension force, give a discount when avoiding felt-cloth to get into the calender pressure roller, wrinkling problem; And can prevent that the felt-cloth cloth width of cloth from changing, guarantee the felt-cloth quality.
The utility model solves the technical scheme that its technical matters adopted: the permanent tension bracket of a kind of felt-cloth; It is characterized in that: comprise frame, conveyer and pressurizer; Conveyer evenly is arranged on the frame; Pressurizer is arranged on the frame mouth, and described conveyer comprises first transfer roller, to changeing the pressure roller and second transfer roller, and first transfer roller is arranged on the frame input end; Be arranged on the central rack position to changeing pressure roller, second transfer roller is arranged on the frame mouth and is connected with pressurizer.
Described to changeing pressure roller place connection traction electric machine.
Described pressurizer comprises cylinder, and slide potentiometer is set on the cylinder, and slide potentiometer connects traction electric machine through frequency converter.
The beneficial effect that the utility model had is: reasonable in design, simple in structure, and cooperate through slide potentiometer and cylinder and to control traction electric machine and guarantee that felt-cloth tension force is a steady state value, the traditional problem when overcoming the felt-cloth press polish improves the quality of felt-cloth.
Description of drawings
Fig. 1 is the utility model structural representation;
Among the figure: 1, felt-cloth roller; 2, frame; 3, first transfer roller; 4, to changeing pressure roller; 5, traction electric machine; 6, second transfer roller; 7, cylinder.
The specific embodiment
Below in conjunction with accompanying drawing the embodiment of the utility model is done and to further describe:
As shown in Figure 1, the permanent tension bracket of a kind of felt-cloth comprises frame 2, conveyer and pressurizer; Conveyer evenly is arranged on the frame 1; Pressurizer is arranged on frame 1 mouth, and conveyer comprises first transfer roller 3, is arranged on frame 1 input end to changeing pressure roller 4 and second transfer roller, 6, the first transfer rollers 3; Be arranged on frame 2 medium positions to changeing pressure roller 4, second transfer roller 6 is arranged on frame 2 mouths and is connected with pressurizer.Connect traction electric machine 5 to changeing pressure roller 4 places.Pressurizer comprises cylinder 7, on the cylinder 7 slide potentiometer is set, and slide potentiometer connects traction electric machine 5 through frequency converter.
Felt-cloth during use on the felt-cloth roller 1 is sent to felt-cloth to changeing pressure roller 4 through first transfer roller 3, flattens felt-cloth to changeing pressure roller 4, guarantees the tension force of felt-cloth; Export through pressurizer by the felt-cloth that changes pressure roller 4 outputs is transmitted 6 rollers through second, cylinder 7 is under pressure and shrinks downwards when big as if pressure, and slide potentiometer moves downward with cylinder 7; Send the rotating speed of control signal through Frequency Converter Control traction electric machine 5; Reduce changeing the pressure of pressure roller 4, if the felt-cloth delivery pressure diminishes, upwards action of cylinder 7; Slide potentiometer just may command traction electric machine 5 increases changeing the pressure of pressure roller 4, guarantees the tension force of felt-cloth output.
Claims (3)
1. the permanent tension bracket of a felt-cloth; It is characterized in that: comprise frame, conveyer and pressurizer, conveyer evenly is arranged on the frame, and pressurizer is arranged on the frame mouth; Described conveyer comprises first transfer roller, to changeing the pressure roller and second transfer roller; First transfer roller is arranged on the frame input end, is arranged on the central rack position to changeing pressure roller, and second transfer roller is arranged on the frame mouth and is connected with pressurizer.
2. the permanent tension bracket of felt-cloth according to claim 1 is characterized in that: described to changeing pressure roller place connection traction electric machine.
3. the permanent tension bracket of felt-cloth according to claim 1, it is characterized in that: described pressurizer comprises cylinder, and slide potentiometer is set on the cylinder, slide potentiometer connects traction electric machine through frequency converter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204909119U CN202575490U (en) | 2011-11-30 | 2011-11-30 | Felt constant tension bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204909119U CN202575490U (en) | 2011-11-30 | 2011-11-30 | Felt constant tension bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202575490U true CN202575490U (en) | 2012-12-05 |
Family
ID=47244928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204909119U Expired - Fee Related CN202575490U (en) | 2011-11-30 | 2011-11-30 | Felt constant tension bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202575490U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103130004A (en) * | 2011-11-30 | 2013-06-05 | 山东新力环保材料有限公司 | Felt cloth constant tension support |
| CN110000282A (en) * | 2019-04-22 | 2019-07-12 | 涿州皓原箔业有限公司 | A kind of double-fold manicure aluminium foil process units |
-
2011
- 2011-11-30 CN CN2011204909119U patent/CN202575490U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103130004A (en) * | 2011-11-30 | 2013-06-05 | 山东新力环保材料有限公司 | Felt cloth constant tension support |
| CN110000282A (en) * | 2019-04-22 | 2019-07-12 | 涿州皓原箔业有限公司 | A kind of double-fold manicure aluminium foil process units |
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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: 20121205 Termination date: 20141130 |
|
| EXPY | Termination of patent right or utility model |