CN204381246U - For the production of the rarefaction wave device of the band machine that rolls of Air-Cooling Island fin - Google Patents
For the production of the rarefaction wave device of the band machine that rolls of Air-Cooling Island fin Download PDFInfo
- Publication number
- CN204381246U CN204381246U CN201420818207.5U CN201420818207U CN204381246U CN 204381246 U CN204381246 U CN 204381246U CN 201420818207 U CN201420818207 U CN 201420818207U CN 204381246 U CN204381246 U CN 204381246U
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- rarefaction wave
- roller
- fin
- rarefaction
- platform
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Abstract
The utility model discloses a kind of rarefaction wave device of the band machine that rolls for the production of Air-Cooling Island fin, comprise the platform carrying shaping rear fin, and rarefaction wave mechanism, described rarefaction wave mechanism comprises and is arranged on rotatable upper rarefaction wave roller and lower rarefaction wave roller on platform, described upper rarefaction wave roller and the roll surface of lower rarefaction wave roller are provided with identical roller tooth to stir fin, and the roller tooth of described lower rarefaction wave roller exposes upper surface by the through hole on platform and keeps spacing to pass through to allow fin to be struck with the roller tooth of upper rarefaction wave roller.Being in transmission connection of described upper rarefaction wave roller and lower rarefaction wave roller, is connected with the chain gear transmission of rolling on band machine hobboing cutter main shaft with the sprocket wheel on rarefaction wave roll shaft at present.The utility model by roll rarefaction wave mechanism, can ensure the contact with roller tooth in whole fin width, avoids fin to deform distortion, meanwhile, dredges the power of sheet roller as hobboing cutter, also effectively ensure that both synchronisms.
Description
Technical field
The utility model relates to fin rolling belt machine technical field, particularly relates to a kind of rarefaction wave device of the band machine that rolls for the production of Air-Cooling Island fin.
Background technology
Air-Cooling Island is the abbreviation of Air-cooled Heat Exchanger, it utilizes natural air to cool the large scale industry heat-exchange apparatus of (condensation) to process fluid, compare with water cooling mode, there is low-temperature receiver abundance and the cheap advantage of cooling water, minimizing environmental pollution and maintenance cost can be saved.Power station air cooling device, petrochemical industry air cooler etc. can be divided into according to its field of applying, along with the development of nuclear power station, Air-Cooling Island progressively keeps the large-scale development, the Air-Cooling Island maximized just needs the fin of large width, current fin rolling belt machine can only produce the fin within 100mm, and Air-Cooling Island requires the fin that 200mm is even wider, and existing equipment can not meet Production requirement, and after shaping, how effectively rarefaction wave to be carried out to fin and become the technical problem being badly in need of solving.
Utility model content
The purpose of this utility model is the technological deficiency for existing in prior art, and provides a kind of rarefaction wave device of the band machine that rolls for the production of Air-Cooling Island fin.
The technical scheme adopted for realizing the purpose of this utility model is:
A kind of rarefaction wave device of the band machine that rolls for the production of Air-Cooling Island fin, comprise the platform carrying shaping rear fin, and rarefaction wave mechanism, described rarefaction wave mechanism comprises and is arranged on rotatable upper rarefaction wave roller and lower rarefaction wave roller on platform, described upper rarefaction wave roller and the roll surface of lower rarefaction wave roller are provided with identical roller tooth to stir fin, and the roller tooth of described lower rarefaction wave roller exposes upper surface by the through hole on platform and keeps spacing to pass through to allow fin to be struck with the roller tooth of upper rarefaction wave roller.Being in transmission connection of described upper rarefaction wave roller and lower rarefaction wave roller, is connected with the chain gear transmission of rolling on band machine hobboing cutter main shaft with the sprocket wheel on rarefaction wave roll shaft at present.
Comprise the Liang Geshushu ripple mechanism that two time intervals are arranged, the roller tooth density of its middle front part rarefaction wave mechanism is greater than rear portion rarefaction wave mechanism.
Described upper rarefaction wave roller is connected by the meshed transmission gear being arranged on end with lower rarefaction wave roller.
Described upper rarefaction wave roller and lower rarefaction wave roller two ends are respectively arranged with top chock and step, described platform both sides are provided with collateral fagging, described collateral fagging is provided with U-shaped opening with by described top chock and step accommodated therein, wherein top chock is connected by screw-nut body with the top board of collateral fagging.
The bottom of described U-shaped opening also arranges through hole, runs through the screw top of through hole and U-shaped opening bottom step.
Described platform both sides are the guide plate that mates with described upper rarefaction wave roller width of setting space also.
The gear exterior that described upper rarefaction wave roller is corresponding is also provided with phase adjusted dish, described upper rarefaction wave roll shaft is passed gear centre and is fixedly connected with by pin with spacing adjustment disk, described phase adjusted dish offers arc-shaped slot, phase adjusted dish is fixedly connected with gear by the bolt running through described arc-shaped slot, simultaneously, phase adjusted dish is provided with a pair adjustment ear, in the middle part of adjustment ear, be provided with the locating dowel be fixedly connected with gear, a pair adjusting bolt running through described adjustment ear withstands on locating dowel both sides respectively.
Compared with prior art, the beneficial effects of the utility model are:
The utility model is by roll rarefaction wave mechanism, the contact with roller tooth can be ensured in whole fin width, fin is avoided to deform distortion, simultaneously, the power dredging sheet roller comes as hobboing cutter, also effectively ensure that both synchronisms, and roll rarefaction wave mechanism adds the auxiliary of guide plate, further increases the crest uniformity of fin.
Accompanying drawing explanation
Figure 1 shows that the cross section structure schematic diagram of rarefaction wave device of the present utility model;
Figure 2 shows that the side-looking structural representation of rarefaction wave device of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As illustrated in fig. 1 and 2, the rarefaction wave device of the band machine that rolls for the production of Air-Cooling Island fin of the present utility model comprises the platform 1 carrying shaping rear fin, and rarefaction wave mechanism, described rarefaction wave mechanism comprises the upper rarefaction wave roller 2 that can be rotatably set on platform, be arranged on the lower rarefaction wave roller 3 of platform lower, described upper rarefaction wave roller and lower rarefaction wave roller are respectively arranged with identical roller tooth 4 to stir fin, the roller tooth of described lower rarefaction wave roller exposes upper surface by the through hole on platform and keeps spacing to pass through to allow fin to be struck with the roller tooth of upper rarefaction wave roller, the gear 5 that described upper rarefaction wave roller and lower rarefaction wave roller are arranged on end is connected by meshing transmission, described lower rarefaction wave roller is connected with the chain gear transmission of rolling on band machine cutter shaft, as connected by chain drive, and stable rarefaction wave can be realized by the gear ratio arranging sprocket wheel.And described platform both sides are the guide plate 6 that mates with described upper rarefaction wave roller width of setting space also.
The utility model is by roll rarefaction wave mechanism, the contact with roller tooth can be ensured in whole fin width, fin is avoided to deform distortion, simultaneously, the power dredging sheet roller comes as hobboing cutter, also effectively ensure that both synchronisms, and roll rarefaction wave mechanism adds the auxiliary of guide plate, further increases the crest uniformity of fin.
Preferably, rarefaction wave device of the present utility model comprises the Liang Ge rarefaction wave mechanism that two time intervals are arranged, the roller tooth density of its middle front part rarefaction wave mechanism is greater than rear portion rarefaction wave mechanism, coordinate different rotating ratios, front and back stages can be realized and dredge sheet, can effectively improve rarefaction wave effect, prevent fin to be out of shape and peak separation uneven further.
For ease of adjusting the phase difference of the roller tooth of upper rarefaction wave roller and lower rarefaction wave roller, the gear exterior of described upper rarefaction wave roller is also provided with phase adjusted dish 13, described upper rarefaction wave roller is passed gear centre and is fixedly connected with by pin with spacing adjustment disk, described phase adjusted dish offers arc-shaped slot 16 through the bolt of described arc-shaped slot, phase adjusted dish to be fixedly connected with gear, simultaneously, phase adjusted dish is provided with a pair adjustment ear 14 to regulate and to be provided with the locating dowel 15 that is fixedly connected with gear in the middle part of ear and to hold in locating dowel both sides respectively through a pair adjusting bolt of described adjustment ear, namely, by arc-shaped slot and the design of adjustment ear, fine setting and the locking of phase place can be realized.
Specifically, described upper rarefaction wave roller and lower rarefaction wave roller two ends are respectively arranged with top chock 7 and step 8, described platform both sides are provided with collateral fagging 11, described collateral fagging is provided with U-shaped opening 12 with by described top chock and step accommodated therein, wherein, top chock is connected by screw-nut body 9 with the top board of collateral fagging.The bottom of described U-shaped opening also arranges through hole, and the screw rod 10 running through through hole and U-shaped opening withstands bottom step.Employing adjustable structure is fixed, and is convenient to change, and improves the process requirements to fin differing heights model, also improves the convenience of maintenance simultaneously.
The above is only preferred embodiment of the present utility model; it should be noted that; for those skilled in the art; under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1. the rarefaction wave device for the production of the band machine that rolls of Air-Cooling Island fin, it is characterized in that, comprise the platform carrying shaping rear fin, and rarefaction wave mechanism, described rarefaction wave mechanism comprises and is arranged on rotatable upper rarefaction wave roller and lower rarefaction wave roller on platform, described upper rarefaction wave roller and the roll surface of lower rarefaction wave roller are provided with identical roller tooth to stir fin, the roller tooth of described lower rarefaction wave roller exposes upper surface by the through hole on platform and keeps spacing to pass through to allow fin to be struck with the roller tooth of upper rarefaction wave roller, being in transmission connection of described upper rarefaction wave roller and lower rarefaction wave roller, sprocket wheel on same rarefaction wave roll shaft is at present connected with the chain gear transmission of rolling on band machine hobboing cutter main shaft.
2. rarefaction wave device as claimed in claim 1, is characterized in that, comprise the Liang Geshushu ripple mechanism that two time intervals are arranged, the roller tooth density of its middle front part rarefaction wave mechanism is greater than rear portion rarefaction wave mechanism.
3. rarefaction wave device as claimed in claim 1, it is characterized in that, described upper rarefaction wave roller is connected by the meshed transmission gear being arranged on end with lower rarefaction wave roller.
4. rarefaction wave device as claimed in claim 1, it is characterized in that, described upper rarefaction wave roller and lower rarefaction wave roller two ends are respectively arranged with top chock and step, described platform both sides are provided with collateral fagging, described collateral fagging is provided with U-shaped opening with by described top chock and step accommodated therein, wherein top chock is connected by screw-nut body with the top board of collateral fagging.
5. rarefaction wave device as claimed in claim 4, it is characterized in that, the bottom of described U-shaped opening also arranges through hole, runs through the screw top of through hole and U-shaped opening bottom step.
6. rarefaction wave device as claimed in claim 1, is characterized in that, described platform both sides are the guide plate that mates with described upper rarefaction wave roller width of setting space also.
7. rarefaction wave device as claimed in claim 3, it is characterized in that, the gear exterior that described upper rarefaction wave roller is corresponding is also provided with phase adjusted dish, described upper rarefaction wave roll shaft is passed gear centre and is fixedly connected with by pin with spacing adjustment disk, described phase adjusted dish offers arc-shaped slot, phase adjusted dish is fixedly connected with gear by the bolt running through described arc-shaped slot, simultaneously, phase adjusted dish is provided with a pair adjustment ear, the locating dowel be fixedly connected with gear is provided with in the middle part of adjustment ear, a pair adjusting bolt running through described adjustment ear withstands on locating dowel both sides respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420818207.5U CN204381246U (en) | 2014-12-19 | 2014-12-19 | For the production of the rarefaction wave device of the band machine that rolls of Air-Cooling Island fin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420818207.5U CN204381246U (en) | 2014-12-19 | 2014-12-19 | For the production of the rarefaction wave device of the band machine that rolls of Air-Cooling Island fin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204381246U true CN204381246U (en) | 2015-06-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420818207.5U Expired - Fee Related CN204381246U (en) | 2014-12-19 | 2014-12-19 | For the production of the rarefaction wave device of the band machine that rolls of Air-Cooling Island fin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204381246U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105014483A (en) * | 2015-07-13 | 2015-11-04 | 中山海特电子科技有限公司 | Rolling belt fin machine |
| CN109434483A (en) * | 2018-12-24 | 2019-03-08 | 浙江兰通空调设备有限公司 | The continuous Assembling Production device of radiating fin band |
| CN111847052A (en) * | 2020-07-21 | 2020-10-30 | 江苏鼎固薄钢有限公司 | Deviation-rectifying adjusting device for color steel conveying |
-
2014
- 2014-12-19 CN CN201420818207.5U patent/CN204381246U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105014483A (en) * | 2015-07-13 | 2015-11-04 | 中山海特电子科技有限公司 | Rolling belt fin machine |
| CN109434483A (en) * | 2018-12-24 | 2019-03-08 | 浙江兰通空调设备有限公司 | The continuous Assembling Production device of radiating fin band |
| CN111847052A (en) * | 2020-07-21 | 2020-10-30 | 江苏鼎固薄钢有限公司 | Deviation-rectifying adjusting device for color steel conveying |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20201219 |