CN202610564U - Dual pressure type calendar with stepless voltage regulation roll - Google Patents
Dual pressure type calendar with stepless voltage regulation roll Download PDFInfo
- Publication number
- CN202610564U CN202610564U CN 201220224792 CN201220224792U CN202610564U CN 202610564 U CN202610564 U CN 202610564U CN 201220224792 CN201220224792 CN 201220224792 CN 201220224792 U CN201220224792 U CN 201220224792U CN 202610564 U CN202610564 U CN 202610564U
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- roller
- oil
- voltage regulation
- core
- stepless voltage
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- Withdrawn - After Issue
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- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a dual pressure type calendar with a stepless voltage regulation roll. The calendar comprises a cloth feeding device, a cloth discharging device, a rack and a heating mirror roll and further comprises a stepless voltage regulation roll, a rubber bending roll and a cooling water roll. The stepless voltage regulation roll comprises a roll core, a roll sleeve, a nylon sleeve, a side face sealing strip, an end face sealing strip and a bearing. The calendar can perform twice calendaring on a fabric single side, different style effects are rolled out without changing the nylon sleeve, the production efficiency is improved, and the energy is saved and the production cost is reduced.
Description
Technical field
The utility model relates to a kind of rolling ray machine, relates in particular to the dual voltage type stepless voltage regulation rolling ray machine that a kind of dyeing is used.
Background technology
Existing calender generally adopts Senior Three rolling ray machine in the ordinary fixed; Comprise entering arrangment, cloth discharge device, frame, heating mirror roller, fiber roller and minute surface carrying roller; Heating mirror roller, fiber roller and minute surface carrying roller all are arranged on the frame; Wherein heat mirror roller and be arranged on the top of fiber roller, the minute surface carrying roller is arranged on the below of fiber roller, and the heating mirror roller is connected with oil cylinder; This calender heating mirror roller when work carries out calendering to the fabric through heating mirror roller and fiber roller under the oil cylinder effect; When two traditional rolls force together, can produce bending, also be; The line pressure of roll end will be higher than the pressure at middle part; In this case, can not corresponding multiple calendering pressure, can only corresponding when a certain pressure, just can shut out best effect; Make thus using when producing different styles, just must change different rolls with a kind of cloth; And to produce identical style to different cloth, and also to change different rolls, and will carry out test of many times nylon roller, have desirable style after could confirming to shut out; This needs more equipment, more time, more manpower, more cost could finally find suitable calendering technology, and this has brought a lot of puzzlements to calendering processing producer undoubtedly; And when some single-sided fabrics need carry out the secondary calendering, just need fabric be reentered into calender and go further one time to carry out the calendering second time, its production efficiency is lower thus, and consumes energy and human cost increase simultaneously.
Summary of the invention
To above-mentioned shortcoming; The utility model purpose is to provide a kind of dual voltage type stepless voltage regulation rolling ray machine; It can shut out the effect of different-style can under the situation of not changing nylon roller, carrying out the continuous quadratic calendering to single-sided fabric; And calendering effect in fabric left, center, right is in full accord, and the fabric of air permeability and anti-suede effect requirements is arranged after the especially suitable calendering.
The technology contents of the utility model is: a kind of dual voltage type stepless voltage regulation rolling ray machine comprises entering arrangment, cloth discharge device, frame and heating mirror roller; It is characterized in that it also comprises stepless voltage regulation roller, bending rubber and cooling damping roller; The heating mirror roller be arranged on the frame, the heating mirror roller above with below frame on respectively establish a stepless voltage regulation roller, bending rubber be installed in the heating mirror roller the back upper place, the cooling damping roller be installed in the heating mirror roller the back lower place; The stepless voltage regulation roller comprises roller core, roller shell, nylon jacket, side seal bar, end face seal and bearing; Roller shell is sleeved on the roller core outside, is formed with a cavity between roller shell and the roller core, and nylon jacket is sleeved on the roller shell outside; One bearing respectively is housed between roller core two ends and roller shell, on the roller core of each bearing inboard, an end face seal is installed; Between roller shell and roller core, be provided with the two sides sealing strip, the two sides sealing strip is separated into pressure oil cavity and apiezon oil chamber with the cavity that forms between roller shell and the roller core; Be respectively equipped with an oil input channel and back oil road from roller core one termination ecto-entad at roller core; On the roller core of oil input channel inboard, be provided with an oil-feed through hole, oil input channel is communicated with through the oil-feed through hole with pressure oil cavity; On the roller core of back oil road inboard, be provided with an oil return through-hole, back oil road is communicated with through oil return through-hole with the apiezon oil chamber.
The utility model replaces with the stepless voltage regulation roller with fibrillation roller and minute surface carrying roller; Heat the stepless voltage regulation roller of mirror roller upper and lower and just form two hot rolling points with the heating mirror roller; And can pressurize respectively to fabric is upper and lower, only need walk one time through the utility model thus and can realize single-sided fabric is carried out the continuous quadratic calendering.
The advantage that the utility model is compared with prior art had is: the utility model through above the heating mirror roller with below frame on respectively establish a stepless voltage regulation roller, but make rolling a little of formation step-less adjustment pressure between heating mirror roller and the stepless voltage regulation roller; Can carry out the continuous quadratic calendering to single-sided fabric through the utility model, improve production efficiency thus, promptly energy-conservationly can reduce production costs again; Simultaneously can under the situation of not changing nylon roller, shut out the effect of different-style, and calendering effect in fabric left, center, right is in full accord, the fabric of air permeability and anti-suede effect requirements is arranged after the especially suitable calendering.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the structural representation of stepless voltage regulation roller in the utility model.
Fig. 3 be among Fig. 2 A-A to sketch map.
Specific embodiment
A kind of dual voltage type stepless voltage regulation rolling ray machine as shown in Figure 1 comprises entering arrangment 1, cloth discharge device 2, frame 3 and heating mirror roller 4; It is characterized in that it also comprises stepless voltage regulation roller 5, bending rubber 6 and cooling damping roller 7; The heating mirror roller 4 be arranged on the frame 3, the heating mirror roller 4 above with below frame 3 on respectively establish a stepless voltage regulation roller 5, bending rubber 6 be installed in the heating mirror roller 4 the back upper place, the cooling damping roller 7 be installed in the heating mirror roller 4 the back lower place.
As shown in Figures 2 and 3, stepless voltage regulation roller 5 comprises roller core 5.1, roller shell 5.2, nylon jacket 5.3, side seal bar 5.4, end face seal 5.5 and bearing 5.6; Roller shell 5.2 is sleeved on roller core 5.1 outsides, is formed with a cavity 5.9 between roller shell 5.2 and the roller core 5.1, and nylon jacket 5.3 is sleeved on roller shell 5.2 outsides; One bearing 5.6 respectively is housed between roller core 5.1 two ends and roller shell 5.2, on the roller core 5.1 of each bearing 5.6 inboard, an end face seal 5.5 is installed; Between roller shell 5.2 and roller core 5.1, be provided with two side seal bars 5.4, two sides sealing strip 5.4 is separated into pressure oil cavity 5.7 and apiezon oil chamber 5.8 with the cavity 5.9 that forms between roller shell 5.2 and the roller core 5.1; Be respectively equipped with an oil input channel 5.1.1 and back oil road 5.1.2 from roller core 5.1 1 termination ecto-entads at roller core 5.1; On the roller core 5.1 of oil input channel 5.1.1 inboard, be provided with an oil-feed through hole 5.1.3, oil input channel 5.1.1 is communicated with through oil-feed through hole 5.1.3 with pressure oil cavity 5.7; On the roller core 5.1 of back oil road 5.1.2 inboard, be provided with an oil return through-hole 5.1.4, back oil road 5.1.2 is communicated with through oil return through-hole 5.1.4 with apiezon oil chamber 5.8.
The operation principle of the utility model is:; Fabric gets between the stepless voltage regulation roller 5 of heating mirror roller 4 and heating mirror roller 4 belows through entering arrangment 1; Heating mirror roller 4 carries out the calendering first time with 5 pairs of fabrics of stepless voltage regulation roller of heating mirror roller 4 belows; Between the stepless voltage regulation roller 5 that gets into heat mirror face roller 4 and heating mirror roller 4 tops after 7 preshrunks of supercooled water roller and bending rubber 6 open-widths, heating mirror roller 4 carries out the calendering second time with 5 pairs of fabrics of stepless voltage regulation roller of heating mirror roller 4 tops to fabric again; Last fabric is come out by cloth discharge device 2.
The operation principle of stepless voltage regulation roller is in the utility model: pressure oil passes through oil input channel 5.1.1 through oil-feed through hole 5.1.3 injection pressure oil pocket 5.7; Produce pressure through 5.2 pairs of nylon jacket of roller shell 5.3 thus; The oil pressure of the pressure oil through regulating injection pressure oil pocket 5.7 is regulated the pressure that produces to nylon jacket 5.3, the pressure when finally reaching adjusting to the lining calendering; If the pressure oil in the pressure oil cavity 5.7 leaks into apiezon oil chamber 5.8 through side seal bar 5.4, then discharge by back oil road 5.1.2 through oil return through-hole 5.1.4.
Claims (1)
1. a dual voltage type stepless voltage regulation rolling ray machine comprises entering arrangment (1), cloth discharge device (2), frame (3) and heating mirror roller (4); It is characterized in that it also comprises stepless voltage regulation roller (5), bending rubber (6) and cooling damping roller (7); Heating mirror roller (4) is arranged on the frame (3); On the frame (3) of top of heating mirror roller (4) and below, respectively establish a stepless voltage regulation roller (5); Bending rubber (6) is installed in the back upper place of heating mirror roller (4), and cooling damping roller (7) is installed in the back lower place of heating mirror roller (4); Stepless voltage regulation roller (5) comprises roller core (5.1), roller shell (5.2), nylon jacket (5.3), side seal bar (5.4), end face seal (5.5) and bearing (5.6); Roller shell (5.2) is sleeved on roller core (5.1) outside, is formed with a cavity (5.9) between roller shell (5.2) and the roller core (5.1), and nylon jacket (5.3) is sleeved on roller shell (5.2) outside; Between roller core (5.1) two ends and roller shell (5.2), a bearing (5.6) is housed respectively, on the roller core (5.1) of each bearing (5.6) inboard, an end-face seal ring (5.5) is installed; Between roller shell (5.2) and roller core (5.1), be provided with two side seal bars (5.4), two sides sealing strip (5.4) is separated into pressure oil cavity (5.7) and apiezon oil chamber (5.8) with the cavity (5.9) that forms between roller shell (5.2) and the roller core (5.1); Be respectively equipped with an oil input channel (5.1.1) and back oil road (5.1.2) from roller core (5.1) one termination ecto-entads at roller core (5.1); On the roller core (5.1) of oil input channel (5.1.1) inboard, be provided with an oil-feed through hole (5.1.3), oil input channel (5.1.1) is communicated with through oil-feed through hole (5.1.3) with pressure oil cavity (5.7); On the roller core (5.1) of back oil road (5.1.2) inboard, be provided with an oil return through-hole (5.1.4), back oil road (5.1.2) is communicated with through oil return through-hole (5.1.4) with apiezon oil chamber (5.8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220224792 CN202610564U (en) | 2012-05-18 | 2012-05-18 | Dual pressure type calendar with stepless voltage regulation roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220224792 CN202610564U (en) | 2012-05-18 | 2012-05-18 | Dual pressure type calendar with stepless voltage regulation roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202610564U true CN202610564U (en) | 2012-12-19 |
Family
ID=47344276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220224792 Withdrawn - After Issue CN202610564U (en) | 2012-05-18 | 2012-05-18 | Dual pressure type calendar with stepless voltage regulation roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202610564U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102634952A (en) * | 2012-05-18 | 2012-08-15 | 江阴博路威机械有限公司 | Dual-pressure stepless pressure regulation roller calender |
| CN112281389A (en) * | 2020-10-12 | 2021-01-29 | 浙江瑞格机械科技有限公司 | Intelligent high-speed open-width knitting preshrinking combination machine and processing technology thereof |
-
2012
- 2012-05-18 CN CN 201220224792 patent/CN202610564U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102634952A (en) * | 2012-05-18 | 2012-08-15 | 江阴博路威机械有限公司 | Dual-pressure stepless pressure regulation roller calender |
| CN112281389A (en) * | 2020-10-12 | 2021-01-29 | 浙江瑞格机械科技有限公司 | Intelligent high-speed open-width knitting preshrinking combination machine and processing technology thereof |
| CN112281389B (en) * | 2020-10-12 | 2022-05-17 | 浙江瑞格机械科技有限公司 | Intelligent high-speed open-width knitting preshrinking combination machine and processing technology thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20121219 Effective date of abandoning: 20131002 |
|
| RGAV | Abandon patent right to avoid regrant |