CN201613281U - Half pipe rolling forming machine - Google Patents
Half pipe rolling forming machine Download PDFInfo
- Publication number
- CN201613281U CN201613281U CN2010201228493U CN201020122849U CN201613281U CN 201613281 U CN201613281 U CN 201613281U CN 2010201228493 U CN2010201228493 U CN 2010201228493U CN 201020122849 U CN201020122849 U CN 201020122849U CN 201613281 U CN201613281 U CN 201613281U
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- China
- Prior art keywords
- semicanal
- band steel
- recessed
- half pipe
- wheel
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- Expired - Fee Related
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Abstract
The utility model relates to a half pipe rolling forming machine belonging to the field of a half pipe sleeve machining device for heat exchangers. The technical scheme is as follows: the half pipe rolling forming machine is characterized by comprising a band steel supporting frame and a rack, wherein the rack is sequentially provided with a band steel guiding device and a half pipe forming device consisting of a concave wheel and a convex wheel which are mutually matched; at least one concave wheel in the half pipe forming device is connected with a driving device and provided with a ring-shaped semicircular groove; and the convex wheel is provided with a ring-shaped semicircular bulge matched with the ring-shaped semicircular groove. The half pipe rolling forming machine has the benefits of realizing the step-by-step rolling by the combination of the concave and convex wheels mutually matched, automatically forming a half pipe, having simple machining process and low manufacturing cost, and achieving high-efficient continuous production.
Description
Technical field
The utility model is a kind of semicanal roller head machine, belongs to heat exchanger and uses half-pipe jacket make-up machine field.
Background technology
In China chemical industry equipment manufacturer, adopt the half-pipe jacket heat exchange at present, this heat exchange mode heat exchange area is big, working media fully contacts with material, and semicanal has booster action to housing itself, the chemical industry equipment of so same heat exchange area, thickness of shell can attenuate, saves metal material.But there is very big difficulty in the processing of half-pipe jacket semicanal, the mode that the producer that has adopts the whole piece steel pipe to be divided into two, so not only wasted material, and the semicanal that separates is difficult to make circular (being buckled in housing outer surface welds with it), production efficiency is low.The producer that has adopts the band steel, utilizes a die, punch, hydraulic cylinder, and is one time punching molded, a kind of mould of a kind of annulus, and this method is original and speed is slow.At above defective, the production technology equipment is improved, made high-efficiency and continuous semicanal roller head machine.
Summary of the invention
The utility model is at the existing in prior technology shortcoming, and a kind of high efficiency, the technical scheme of semicanal roller head machine cheaply are provided, and utilizes this programme can realize continuous semicanal processing technology automatically.
The utility model is realized by following technical measures: a kind of semicanal roller head machine, it comprises band steel bracing frame, frame, band steel gatherer is installed successively and by the recessed semicanal shaped device of taking turns with cam combination that cooperatively interacts on the described frame, the recessed wheel with drive unit of in the described semicanal shaped device at least one is connected, described recessed the wheel is provided with annular semicircle shape groove, and described cam is provided with the annular semicircle shape projection with described semicircle shape groove fit.
Above-mentioned band steel gatherer comprises and is installed on the frame at least two row's directive wheels, adapts with the width of distance between row's directive wheel and band steel.It is simple in structure, guide effect good, can prevent to be with steel to move towards flexural deformation, guarantees to produce automatically continuously.
Concrete characteristics of the present utility model also have, and above-mentioned cooperatively interact recessed takes turns that combination has three pairs with cam, and the radius of described recessed annular semicircle shape groove of taking turns increases successively along the direction of the transmission of band steel gatherer.Through three grades of rolls forming, processing effect is good successively.
Above-mentioned drive unit comprises motor, reductor, the recessed wheel shaft in the centre that is connected with reductor, on the recessed wheel shaft in described centre driving gear is installed, the both sides of described driving gear are respectively arranged with and its engagement guide gear, the driven gear engagement on the recessed wheel shaft in described guide gear and both sides.The kind of drive is simple, reliable, and precision is also high.
On the frames of above-mentioned two rows between the directive wheels flat roller is installed out, is positioned on the frame before the band steel gatherer flat roller is installed out.The effect of opening flat roller also is to play the effect of carrying guiding.
The beneficial effect of this programme can be learnt according to the narration to such scheme, adopt the concavo-convex roll extrusion step by step of taking turns combination realization steel plate that cooperatively interacts in the utility model, automatic moulding is a semicanal, and its processing technology is simple, low cost of manufacture, has realized high efficiency continuously production.
Description of drawings
Fig. 1 is the structural representation of the utility model specific embodiment.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the structural representation of the utility model concave wheel and cam combination.
Among the figure, 1, band steel bracing frame, 2, frame, 3, the recessed wheel, 4, semi-circular recesses, 5, half-circle projection, 6, directive wheel, 7, open flat roller, 8, open flat roller, 9, middle recessed wheel shaft, 10, driving gear, 11, guide gear, 12, guide gear, 13, driven gear, 14, driven gear, 15, motor, 16, reductor, 17, the band steel, 18, cam.
The specific embodiment
For clearly demonstrating the technical characterstic of this programme,, this programme is set forth below by a specific embodiment.
The utility model is a kind of semicanal roller head machine, as shown in Figure 1 and Figure 2, it comprises band steel bracing frame 1, frame 2, band steel gatherer is installed successively and by the recessed semicanal shaped device of taking turns with cam combination that cooperatively interacts on the described frame 2, the recessed wheel with drive unit of in the described semicanal shaped device at least one is connected, describedly recessedly take turns 3 and be provided with annular semicircle shape groove 4, described cam 18 is provided with the annular semicircle shape projection 5 that cooperates with described semicircle shape groove 4, and the gap between semi-circular recesses 4 and the half-circle projection 5 adapts with the thickness of band steel.Be with the steel gatherer to comprise and be installed at least two row's directive wheels 6 on the frame 2, adapt with the width of the distance between row's directive wheel 6 with band steel 17, on the frames 2 of two rows between the directive wheels 6 flat roller 8 is installed out, is positioned on the frame 2 before the band steel gatherer flat roller 7 also is installed out.Wherein, the recessed wheel with cam combination that cooperatively interacts has three pairs, and described recessed radius of taking turns the annular semicircle shape groove 4 on 3 increases successively along the direction of the transmission of band steel gatherer.Drive unit comprises motor 15, cycloidal planetary gear speed reducer 16, the recessed wheel shaft 9 in the centre that is connected with reductor 16, on the recessed wheel shaft 9 in described centre driving gear 10 is installed, the both sides of described driving gear 10 are respectively arranged with and its engagement guide gear 11,12, driven gear 13,14 engagement on described guide gear 11,12 and the recessed wheel shaft in both sides is taken turns motion thereby drive with its layout recessed.
The utility model can pass through existing techniques in realizing without the technical characterictic of describing, and does not repeat them here.Certainly; above-mentioned explanation is not to be to restriction of the present utility model; the utility model also is not limited in above-mentioned giving an example, and variation, remodeling, interpolation or replacement that those skilled in the art are made in essential scope of the present utility model also should belong to protection domain of the present utility model.
Claims (6)
1. semicanal roller head machine, it is characterized in that, it comprises band steel bracing frame, frame, band steel gatherer is installed successively and by the recessed semicanal shaped device of taking turns with cam combination that cooperatively interacts on the described frame, the recessed wheel with drive unit of in the described semicanal shaped device at least one is connected, described recessed the wheel is provided with annular semicircle shape groove, and described cam is provided with the annular semicircle shape projection with described semicircle shape groove fit.
2. semicanal roller head machine according to claim 1 is characterized in that, described band steel gatherer comprises and be installed on the frame at least two row's directive wheels, adapts with the width of distance between row's directive wheel and band steel.
3. semicanal roller head machine according to claim 1 and 2 is characterized in that, described recessed the wheel with cam combination that cooperatively interacts has three pairs, and the radius of described recessed annular semicircle shape groove of taking turns increases successively along the direction of the transmission of band steel gatherer.
4. semicanal roller head machine according to claim 3, it is characterized in that, described drive unit comprises motor, reductor, the recessed wheel shaft in the centre that is connected with reductor, on the recessed wheel shaft in described centre driving gear is installed, the both sides of described driving gear are respectively arranged with and its engagement guide gear, the driven gear engagement on the recessed wheel shaft in described guide gear and both sides.
5. semicanal roller head machine according to claim 2 is characterized in that, on the frame between described two row's directive wheels flat roller is installed out.
6. semicanal roller head machine according to claim 1 and 2 is characterized in that, is positioned on the preceding frame of band steel gatherer flat roller is installed out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201228493U CN201613281U (en) | 2010-03-04 | 2010-03-04 | Half pipe rolling forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201228493U CN201613281U (en) | 2010-03-04 | 2010-03-04 | Half pipe rolling forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201613281U true CN201613281U (en) | 2010-10-27 |
Family
ID=42999653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201228493U Expired - Fee Related CN201613281U (en) | 2010-03-04 | 2010-03-04 | Half pipe rolling forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201613281U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102716940A (en) * | 2012-06-06 | 2012-10-10 | 芜湖鑫泰铜业有限公司 | Horizontal flattening straightening device for copper belt |
| CN104438525A (en) * | 2014-10-24 | 2015-03-25 | 无锡乐华自动化科技有限公司 | Multi-station edge rolling forming method for water heater inner containers |
| CN105983859A (en) * | 2015-05-14 | 2016-10-05 | 宿迁力引实业有限公司 | Full-automatic concrete pile skirt edge forming machine |
| CN106077180A (en) * | 2016-08-05 | 2016-11-09 | 新乡市利菲尔特滤器股份有限公司 | A kind of filter element joint close V-type plate machining device |
| CN109290403A (en) * | 2018-10-31 | 2019-02-01 | 惠州市诚业家具有限公司 | Roller head machine and its production method |
-
2010
- 2010-03-04 CN CN2010201228493U patent/CN201613281U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102716940A (en) * | 2012-06-06 | 2012-10-10 | 芜湖鑫泰铜业有限公司 | Horizontal flattening straightening device for copper belt |
| CN104438525A (en) * | 2014-10-24 | 2015-03-25 | 无锡乐华自动化科技有限公司 | Multi-station edge rolling forming method for water heater inner containers |
| CN104438525B (en) * | 2014-10-24 | 2016-08-31 | 无锡乐华自动化科技有限公司 | A kind of multistation water heater liner rolling forming method |
| CN105983859A (en) * | 2015-05-14 | 2016-10-05 | 宿迁力引实业有限公司 | Full-automatic concrete pile skirt edge forming machine |
| CN105983859B (en) * | 2015-05-14 | 2019-04-12 | 江苏力引建材科技股份有限公司 | A kind of full-automatic concrete stake skirt molding machine |
| CN106077180A (en) * | 2016-08-05 | 2016-11-09 | 新乡市利菲尔特滤器股份有限公司 | A kind of filter element joint close V-type plate machining device |
| CN109290403A (en) * | 2018-10-31 | 2019-02-01 | 惠州市诚业家具有限公司 | Roller head machine and its production method |
| CN109290403B (en) * | 2018-10-31 | 2023-10-03 | 惠州市诚业家具有限公司 | Roll forming machine and production method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANDONG SANXING MACHINERY MANUFACTURING CO., LTD. Free format text: FORMER OWNER: AOSENKAI (SHANDONG) MACHINERY MANUFACTURING CO., LTD. Effective date: 20130729 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130729 Address after: 256209 Shandong city of Binzhou province Zouping County Han Town Industrial Park Patentee after: SHANDONG SANXING MACHINERY MANUFACTURING CO., LTD. Address before: 256209 Shandong city of Binzhou province Zouping County Han Town Industrial Park Patentee before: Shandong Aosenkai Machinery Manufacturing Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101027 Termination date: 20180304 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |