CN2252693Y - Annular double steel strip vulcanizing appts. - Google Patents
Annular double steel strip vulcanizing appts. Download PDFInfo
- Publication number
- CN2252693Y CN2252693Y CN 96227833 CN96227833U CN2252693Y CN 2252693 Y CN2252693 Y CN 2252693Y CN 96227833 CN96227833 CN 96227833 CN 96227833 U CN96227833 U CN 96227833U CN 2252693 Y CN2252693 Y CN 2252693Y
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- CN
- China
- Prior art keywords
- rollers
- vulcanizing
- steel band
- roller
- steel
- 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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- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
The utility model relates to an annular double steel belt vulcanizing device with flame-resisting conveyor belts, which is improved and produced on the base of a plate vulcanizing device and is used for vulcanizing rubber plastic. Two pairs of rollers are respectively arranged on the upper and the lower parts of both ends of the outer part of an existing vulcanizing device; one pair of rollers are tension rollers which can move horizontally, and the other pair of rollers are motive power rollers. Annular steel belts are respectively sheathed on the upper and the lower groups of rollers, and the near sides of the two annular steel belts parallel pass through the space between an upper heat plate and a lower heat plate in order to be used for assisting vulcanization and conveying vulcanized conveyer belts. The device is better than the existing vulcanizing devices and can be used for vulcanizing conveyer belts made of nylon material. The utility model has the advantages of novel structure, convenient operation, high efficiency, good vulcanizing quality, etc.
Description
The utility model relates to a kind of two steel band vulcanization plants of making of annular that are used to vulcanize the rubber and plastic flame retardant conveyor belt on conventional vulcanizing press basis.
When existing vulcanizing press is used for the vulcanized rubber plastics and uses conveyer belt, generally be that sulfureted conveyer belt is placed up and down between the hot plate of vulcanizer, sulfuration process in accordance with regulations vulcanizes, after sulfuration is finished, hot plate is fed cold water, make its rapid cooling, in order to avoid the surface of sulfureted conveyer belt and hot plate adhesion, the conveyer belt that vulcanized with drawstring mechanism is pulled out between the hot plate then.When this flat vulcanizer is used to vulcanize the bigger rubber conveyer belt of width, ubiquity inconvenient operation, labour intensity is big, production efficiency is low, equipment itself consumes shortcomings such as serious and inconvenient maintenance, and, influence the vulcanized quality of product so its surperficial fineness peace positivity is usually damaged because the hot plate surface often contacts with the band that cures and heats, make sulfureted belt outward appearance not good.
Goal of the invention of the present utility model is to overcome the shortcoming that exists when existing vulcanizing press is used for the vulcanized rubber conveyer belt, it is easy to use to seek to design a kind of novel operation simple in structure, labour intensity is little, and vulcanized quality is good, and the two steel band vulcanization plants of the annular of energy a tractor serves several purposes.
In order to realize the purpose of foregoing invention, the utility model is changed a social system on existing flat vulcanizer basis, earlier a pair of tensioning roller and a pair of power roller are installed respectively at vulcanizing press two ends up-down structure, the power roller is the rotating cylinder of fixing, constitute power drive system through tightener sprocket and biserial sprocket wheel by power transmission band chain and motor, the tensioning roller can move in the horizontal direction, regulates displacement to reach the effect of tension ring steel belt by the stretching oil cylinder.Be with ring steel belt respectively on two groups of rollers up and down, about parallel passing in top of the following and following steel band of steel band between the hot plate, the conveyer belt that cures is clipped between two steel bands on it.The place is shaped on two lifting carrying rollers respectively at following hot plate two ends, is used to regulate the clamping degree between two steel bands, and two ends, vulcanizing press bottom are shaped on two big carrying rollers respectively and are used to support down steel band, and the upper level direction is arranged and is shaped on little carrying roller, is used for upward steel band of holder support.Complete machine adopts ac variable frequency speed regulation principle control motor and speed governing, realizes the power transmission and the speed governing operation of complete machine device.
The utility model is compared with existing vulcanizing press has novel structure, use easy to adjust, the efficiency height, advantages such as vulcanized quality is good, because sulfureted conveyer belt directly do not contact with hot plate, thus the loss of hot plate reduced, and can be used to vulcanize the conveyer belt etc. of nylon raw material.
Fig. 1 is a structural representation of the present utility model.
Further describe embodiment below in conjunction with accompanying drawing.The utility model is to improve to make on the basis of existing vulcanizing press 6, install respectively at the two ends of vulcanizing press 6 up-down structure and to be shaped on a pair of tensioning roller 1 and a pair of power roller 10, be shaped on biserial sprocket wheel 11 coaxial and that diameter is less on the power roller 10, power roller 10 is fixed, can only rotate, can not move, constitute power drive system through tightener sprocket 8 and biserial sprocket wheel 11 by power transmission band chain 15 and motor 12, and adopt conventional ac variable frequency speed regulation principle control motor 12 and speed governing.Tensioning roller 1 can move in the horizontal direction, so that ring steel belt 4 and 3 about the tension, the displacement that tensioning rollers 1 are regulated in 2 realizations by the stretching oil cylinder is to reach the effect of tension and loosening ring steel belt.Be with ring steel belt 4 and following ring steel belt 3 up and down on the roller of two groups of symmetries respectively, top following and following steel band 3 of steel band 4 is parallel on it passes up and down between the hot plate 13 and 14, during use, sulfureted conveyer belt is clipped between two steel bands, place, two ends at following hot plate 14 is shaped on two lifting carrying rollers 9 respectively, regulate clamping degree between two steel bands by the height of regulating carrying roller 9, the two ends, bottom of vulcanizing press 6 are shaped on two big carrying rollers 5 respectively and are used to support down steel band, and guarantee that it does not contact with other parts or gets loose, arrange on the upper level direction of vulcanizing press 6 and be shaped on little carrying roller 7, be used for holder support and go up steel band 4, guarantee its bent down with contact miscellaneous part.
The utility model respectively by power roller 10, tensioning roller 1, up and down steel band 4 and 3, big or small carrying roller 5 and 7 and stretching oil cylinder 2 form two ring steel belt systems, after double acting single-piston rod shape stretching oil cylinder 2 feeds certain hydraulic pressure, move tensioning roller 1 by piston, thereby make ring steel belt be in tensioning state, the tensioning of ring steel belt both can make enough frictional force between power roller and the steel band, guarantee synchronous operation, can make steel band smooth, stable again, guarantee the vulcanized quality of product and carry normal.In the enforcement, its major parameter is: thickness of strips 1.0～3.0mm, width 800～1000mm; Operating pressure 1.0～the 2.0MPa of stretching oil cylinder, impulse stroke 400～600mm; Steel belt operating speed 0～30M/min.The quality of ring steel belt influences the operation of system and the vulcanized quality of product, the rigid material that should select to have good tensile strength, bending fatigue strength and welding performance, and it is smooth harmless that want on the surface.Roller cooperates operation with steel band, produce bending stress when steel band is walked around roller, and roller diameter is big more, bending stress is more little, therefore, the diameter of roller should be got a little bigger in the scope that equipment allows as far as possible, and between the outer surface of roller and the steel band enough frictional force should be arranged.
During work, cure conveyer belt from be transferred between left end two steel band cracks vulcanize between two hot plates after, the conveyer belt after the operation of two steel bands makes sulfuration produces from right-hand member again.
Claims (2)
1, a kind of two steel band vulcanization plants of annular that are used to vulcanize the rubber and plastic flame retardant conveyor belt, it is characterized in that vulcanizing press two ends up-down structure installs a pair of tensioning roller and a pair of power roller respectively, the power roller is the rotating cylinder of fixing, the tensioning roller can move in the horizontal direction, regulate displacement by the stretching oil cylinder, be with ring steel belt respectively on two groups of rollers up and down, parallel the passing up and down between the hot plate in top following and following steel band of steel band on it.
2, the two steel band vulcanization plants of annular according to claim 1, it is characterized in that place, hot plate two ends is shaped on two lifting carrying rollers respectively down, be used to regulate the clamping degree between two steel bands, two ends, vulcanizing press bottom are shaped on two big carrying rollers respectively and are used to support down steel band, and the arrangement of upper level direction is shaped on little carrying roller and is used for upward steel band of holder support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96227833 CN2252693Y (en) | 1996-05-06 | 1996-05-06 | Annular double steel strip vulcanizing appts. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96227833 CN2252693Y (en) | 1996-05-06 | 1996-05-06 | Annular double steel strip vulcanizing appts. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2252693Y true CN2252693Y (en) | 1997-04-23 |
Family
ID=33905851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96227833 Expired - Fee Related CN2252693Y (en) | 1996-05-06 | 1996-05-06 | Annular double steel strip vulcanizing appts. |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2252693Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1328029C (en) * | 2004-04-15 | 2007-07-25 | 陈建文 | Method of pressing die of vulcanizing machine and equipment |
| CN102285189A (en) * | 2011-06-15 | 2011-12-21 | 200333上海大唐盛隆制冷科技有限公司 | Steel-belt type polyurethane continuous laminating machine |
| CN105543974A (en) * | 2016-01-06 | 2016-05-04 | 人良生物科技（上海）有限公司 | Double-steel-band flaking machine conducting cooling through upper and lower normal temperature water circulation |
| CN105835271A (en) * | 2016-06-02 | 2016-08-10 | 张家港市华申工业橡塑制品有限公司 | Plate vulcanizing machine for production of conveyor belt |
| CN106670044A (en) * | 2017-03-08 | 2017-05-17 | 贵州大学 | Mechanical and electronic integrated rapid paint spraying device |
| CN111805816A (en) * | 2020-06-18 | 2020-10-23 | 沈阳市良杰液压机械有限公司 | High-efficient full-automatic large-scale drum vulcanizer |
-
1996
- 1996-05-06 CN CN 96227833 patent/CN2252693Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1328029C (en) * | 2004-04-15 | 2007-07-25 | 陈建文 | Method of pressing die of vulcanizing machine and equipment |
| CN102285189A (en) * | 2011-06-15 | 2011-12-21 | 200333上海大唐盛隆制冷科技有限公司 | Steel-belt type polyurethane continuous laminating machine |
| CN102285189B (en) * | 2011-06-15 | 2014-09-17 | 上海大唐盛隆制冷科技有限公司 | Steel-belt type polyurethane continuous laminating machine |
| CN105543974A (en) * | 2016-01-06 | 2016-05-04 | 人良生物科技（上海）有限公司 | Double-steel-band flaking machine conducting cooling through upper and lower normal temperature water circulation |
| CN105835271A (en) * | 2016-06-02 | 2016-08-10 | 张家港市华申工业橡塑制品有限公司 | Plate vulcanizing machine for production of conveyor belt |
| CN106670044A (en) * | 2017-03-08 | 2017-05-17 | 贵州大学 | Mechanical and electronic integrated rapid paint spraying device |
| CN111805816A (en) * | 2020-06-18 | 2020-10-23 | 沈阳市良杰液压机械有限公司 | High-efficient full-automatic large-scale drum vulcanizer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |