CN203725555U - Automatic rolling device for liner - Google Patents
Automatic rolling device for liner Download PDFInfo
- Publication number
- CN203725555U CN203725555U CN201420117426.0U CN201420117426U CN203725555U CN 203725555 U CN203725555 U CN 203725555U CN 201420117426 U CN201420117426 U CN 201420117426U CN 203725555 U CN203725555 U CN 203725555U
- Authority
- CN
- China
- Prior art keywords
- roller
- hand rotation
- rotating roller
- calender rolls
- intermediate calender
- 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
Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 9
- 238000000034 method Methods 0.000 description 8
- 230000002950 deficient Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000013519 translation Methods 0.000 description 2
- 230000014616 translation Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an automatic rolling device for a liner. The automatic rolling device for the liner comprises rotating rollers, and is characterized in that three rotating rollers are parallel to one another and have the same diameter; the left rotating roller and the right rotating roller are arranged symmetrically relative to the intermediate roller; the horizontal tangent line of the left rotating roller and the horizontal tangent line of the right rotating roller are positioned in the same horizontal straight line; the vertical straight-line distance between the horizontal straight line and the horizontal tangent line on the bottom of the intermediate roller is not less than the thickness of the plate of the liner; the two ends of each rotating roller are supported by bearing frames and are driven to rotate by a motor; the rotating directions of the left rotating roller and the right rotating roller are the same; the rotating direction of the intermediate rotating roller is opposite to the rotating directions of the left rotating roller and the right rotating roller; the bearing frames of the left rotating roller and the right rotating roller are respectively arranged on lifting devices; a cylindrical fixed supporting rod is arranged above the intermediate rotating roller in parallel; the straight-line distance between the vertex of the fixed supporting rod and the lowest point of the intermediate rotating roller is equal to the inside diameter of the cylinder of the liner. The inner cylinder rolled by the device has high roundness, and the rejection rate is reduced.
Description
Technical field
The utility model relates to a kind of production equipment of water heater liner, specifically a kind of inner bag automatic rolling round belting.
Background technology
The volume round belting of water heater liner volume circle effect is undesirable at present, and circularity is not high, and the circularity of inner bag is very large on other process links impacts such as follow-up production assemblings, and the product that therefore circularity is not high is easily regarded waste product, therefore causes percent defective very high.
Utility model content
The shortcoming existing in order to overcome above-mentioned prior art, the purpose of this utility model is to provide a kind of roll device, and the inner bag circularity of this device volume is high, and percent defective reduces.
In order to address the above problem, the utility model by the following technical solutions: inner bag automatic rolling round belting, comprise transfer roller, described transfer roller is provided with three and be parallel to each other, the diameter of three transfer rollers is identical; First transfer roller is intermediate calender rolls, and the lower-left sidelights that second transfer roller is positioned at described intermediate calender rolls are left-hand rotation roller; The lower right side that the 3rd transfer roller is positioned at described intermediate calender rolls is designated as right-hand rotation roller; Left-hand rotation roller, right-hand rotation roller are with respect to the position symmetry of intermediate calender rolls; The horizontal tangent of left-hand rotation roller, the horizontal tangent of right-hand rotation roller are positioned on same level straight line, and the vertical line distance between this horizontal linear and the horizontal tangent of intermediate calender rolls bottom is not less than the thickness of inner liner plates; The two ends of described three transfer rollers are supported by bearing bracket stand respectively, and three transfer rollers drive rotation by motor respectively, and turning to of described left-hand rotation roller is identical with turning to of described right-hand rotation roller, the turning to and the switched in opposite of the roller that turns left, right-hand rotation roller of described intermediate calender rolls; The bearing bracket stand at described left-hand rotation roller two ends, the bearing bracket stand at right-hand rotation roller two ends arrange respectively on a lowering or hoisting gear; Directly over described intermediate calender rolls, be provided with a cylindrical fixing pole, this fixing pole and intermediate calender rolls be arranged in parallel; Air line distance between the summit of described fixing pole and the minimum point of intermediate calender rolls equals the internal diameter of inner bag cylindrical shell.
Further technical scheme: three described transfer rollers adopt same motor to drive.
The beneficial effects of the utility model are: the inner core circularity of this device volume is high, and percent defective reduces.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described further:
Fig. 1 is structure and the original state schematic diagram of the utility model embodiment;
Fig. 2 is that the utility model embodiment implements to roll up the second view in round process;
Fig. 3 is that the utility model embodiment implements to roll up the third state schematic diagram in round process;
Fig. 4 is that the utility model embodiment implements to roll up the 4th view in round process;
Fig. 5 is that the utility model embodiment implements to roll up the 5th view in round process;
Fig. 6 is the structural representation of the utility model embodiment intermediate calender rolls;
Fig. 7 is the structural representation of roller of turning left in the utility model embodiment;
In figure: 1 intermediate calender rolls, 2 left-hand rotation rollers, 3 right-hand rotation rollers, 4 fixing poles, 5 inner liner plates, 6 motors, 7 bearing bracket stands, 8 lowering or hoisting gears.
Detailed description of the invention
As shown in Figure 1, this inner bag automatic rolling round belting mainly comprises transfer roller, and its transfer roller is provided with three and be parallel to each other, and the diameter of three transfer rollers is identical; First transfer roller is that the lower-left sidelights that 1, the second transfer roller of intermediate calender rolls is positioned at described intermediate calender rolls 1 are left-hand rotation roller 2; The lower right side that the 3rd transfer roller is positioned at described intermediate calender rolls 1 is designated as right-hand rotation roller 3; Left-hand rotation roller 2, right-hand rotation roller 3 are with respect to the position symmetry of intermediate calender rolls 1; The horizontal tangent of left-hand rotation roller 2, the horizontal tangent of right-hand rotation roller 3 are positioned on same level straight line, and the vertical line distance between this horizontal linear and the horizontal tangent of intermediate calender rolls 1 bottom is not less than the thickness of inner liner plates 5.
The two ends of described three transfer rollers are supported by bearing bracket stand 7 respectively, and three transfer rollers drive rotation by motor 6 respectively, as shown in Figure 6, turning to of described left-hand rotation roller 2 is identical with turning to of described right-hand rotation roller 3, the turning to and the switched in opposite of the roller 2 that turns left, right-hand rotation roller 3 of described intermediate calender rolls 1.
The bearing bracket stand at described left-hand rotation roller 2 two ends, the bearing bracket stand at right-hand rotation roller 3 two ends arrange respectively on a lowering or hoisting gear 8, as shown in Figure 7; Selecting of the specific constructive form of described lowering or hoisting gear 8, persons skilled in the art are easy to realize according to common practise and routine techniques, for example, adopt hydraulic lifting structure, electric up-down structure etc., all belong to prior art, no longer describe in detail.
Directly over described intermediate calender rolls 1, be provided with a cylindrical fixing pole 4, this fixing pole 4 be arranged in parallel with intermediate calender rolls 1.Air line distance between the minimum point of the summit of described fixing pole 4 and intermediate calender rolls 1 equals the internal diameter of inner bag cylindrical shell.
When work, sheet material is inputted by roller 3 one sides of turning right, and the below of process intermediate calender rolls 1 is to the top of the roller 2 that turns left, as shown in Figure 1; Right-hand rotation roller 3 is by the jack-up of the translation of its lowering or hoisting gear 8, and the inner liner plates 5 between intermediate calender rolls 1 and right-hand rotation roller 3 forms radian, as shown in Figure 2; Then turn left roller 2 again by the jack-up of its lowering or hoisting gear 8 translations, the inner liner plates between intermediate calender rolls 1 and left-hand rotation roller 2 forms radian, as shown in Figure 3; Inner liner plates continues to advance, the front end of perk moves to fixing pole place gradually, and further from fixing the top process of pole, as shown in Figure 4, the anterior inner liner plates that fixing pole pair had radian forms effective support, prevents that the sheet material licking from thinking that the reasons such as deadweight deform; Final sheet material is rolled into the cylindrical shell of circular inner bladder, as shown in Figure 5.
For further reducing costs, simplified structure, the further technical scheme that the present embodiment adopts: three described transfer rollers can adopt same motor to drive.
Claims (2)
1. inner bag automatic rolling round belting, comprises transfer roller, it is characterized in that: described transfer roller is provided with three and be parallel to each other, and the diameter of three transfer rollers is identical; First transfer roller is intermediate calender rolls, and the lower-left sidelights that second transfer roller is positioned at described intermediate calender rolls are left-hand rotation roller; The lower right side that the 3rd transfer roller is positioned at described intermediate calender rolls is designated as right-hand rotation roller; Left-hand rotation roller, right-hand rotation roller are with respect to the position symmetry of intermediate calender rolls; The horizontal tangent of left-hand rotation roller, the horizontal tangent of right-hand rotation roller are positioned on same level straight line, and the vertical line distance between this horizontal linear and the horizontal tangent of intermediate calender rolls bottom is not less than the thickness of inner liner plates; The two ends of described three transfer rollers are supported by bearing bracket stand respectively, and three transfer rollers drive rotation by motor respectively, and turning to of described left-hand rotation roller is identical with turning to of described right-hand rotation roller, the turning to and the switched in opposite of the roller that turns left, right-hand rotation roller of described intermediate calender rolls; The bearing bracket stand at described left-hand rotation roller two ends, the bearing bracket stand at right-hand rotation roller two ends arrange respectively on a lowering or hoisting gear; Directly over described intermediate calender rolls, be provided with a cylindrical fixing pole, this fixing pole and intermediate calender rolls be arranged in parallel; Air line distance between the summit of described fixing pole and the minimum point of intermediate calender rolls equals the internal diameter of inner bag cylindrical shell.
2. inner bag automatic rolling round belting according to claim 1, is characterized in that: three described transfer rollers adopt same motor to drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420117426.0U CN203725555U (en) | 2014-03-17 | 2014-03-17 | Automatic rolling device for liner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420117426.0U CN203725555U (en) | 2014-03-17 | 2014-03-17 | Automatic rolling device for liner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203725555U true CN203725555U (en) | 2014-07-23 |
Family
ID=51195658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420117426.0U Expired - Fee Related CN203725555U (en) | 2014-03-17 | 2014-03-17 | Automatic rolling device for liner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203725555U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107159755A (en) * | 2017-06-28 | 2017-09-15 | 吉林大学 | Forward and reverse multiple rolling methods and device |
| CN107321847A (en) * | 2017-04-26 | 2017-11-07 | 广东华强电器集团有限公司 | A kind of inner container of electric cooker automatic stamping production line |
-
2014
- 2014-03-17 CN CN201420117426.0U patent/CN203725555U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107321847A (en) * | 2017-04-26 | 2017-11-07 | 广东华强电器集团有限公司 | A kind of inner container of electric cooker automatic stamping production line |
| CN107159755A (en) * | 2017-06-28 | 2017-09-15 | 吉林大学 | Forward and reverse multiple rolling methods and device |
| CN107159755B (en) * | 2017-06-28 | 2018-10-12 | 吉林大学 | Forward and reverse multiple rolling methods |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No.2639, Chunxuan Road, high tech Zone, Jinan City, Shandong Province, 250101 Patentee after: Shandong sangle Intelligent Equipment Co.,Ltd. Address before: 250101 room 1-2701b10, building 6, Shuntai Plaza, No. 2000, Shunhua Road, high tech Zone, Jinan, Shandong Province Patentee before: SANGLE YAZAKI (SHANDONG) NEW ENERGY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |