CN203751069U - Edge folding device for water tank shell of solar water heater - Google Patents
Edge folding device for water tank shell of solar water heater Download PDFInfo
- Publication number
- CN203751069U CN203751069U CN201420094019.2U CN201420094019U CN203751069U CN 203751069 U CN203751069 U CN 203751069U CN 201420094019 U CN201420094019 U CN 201420094019U CN 203751069 U CN203751069 U CN 203751069U
- Authority
- CN
- China
- Prior art keywords
- water tank
- vertical rod
- base
- folding device
- pressing block
- 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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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses an edge folding device for a water tank shell of a solar water heater. The edge folding device comprises a base. A bracket, a vertical rod and a working table are installed on the base. The working table is provided with a formed groove. The bracket is provided with a walking trolley in a matching mode, and a pressure wheel is installed on the walking trolley and can abut against the interior of the formed groove. An edge pressing block is arranged between the working table and the vertical rod. The rear end of the edge pressing block is installed on the base through a spring seat, and the front end of the edge pressing block is arranged on one side of the formed groove in the working table in a lapped mode. A bent lever is hinged to the vertical rod. The front end of the bent lever is arranged at the upper end of the edge pressing block in a matching mode, and the rear end of the bent lever is in transmission connection with a second cylinder. The bent lever can press tight or loosen the edge pressing block under the action of the second cylinder. The edge folding device is simple and reasonable in structure; the water tank shell can be stably fixed when the edge folding device is used, so that the water tank shell is effectively prevented from deflecting in the rolling process of the pressure wheel, the planeness of folded edges is guaranteed, subsequent welding is facilitated, product quality is improved, and production and machining efficiency is enhanced.
Description
Technical field
The utility model relates to solar water heater production field, is specially a kind of crimping unit of solar water heater water tank crust.
Background technology
Solar energy is converted into heat energy by solar water heater, and water is heated to high-temperature from low temperature, uses to meet the hot water of people in life, production.Solar water heater is divided into vacuum pipe solar water heater and flat solar water heater by version, and vacuum pipe solar water heater is made up of related accessories such as thermal-collecting tube, water tank and supports.Water tank needs water tank crust to carry out flanging processing in process of production, to facilitate welding operation, and existing crimping unit complex structure, cost is high, when to water tank crust flanging, be difficult for fixing water tank crust, and then cause pinch roller water tank crust generation deviation phenomenon in rolling process, make water tank crust flanging smooth not, defect rate is high, affects follow-up welding procedure and production and processing efficiency.
Utility model content
The purpose of this utility model is to provide a kind of crimping unit of solar water heater water tank crust, to solve traditional crimping unit complex structure in prior art, cost is high, when to water tank crust flanging, be difficult for fixing water tank crust, and then cause pinch roller water tank crust generation deviation phenomenon in rolling process, make water tank crust flanging smooth not, defect rate is high, affects the problem of follow-up welding procedure and production and processing efficiency.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of crimping unit of solar water heater water tank crust, it is characterized in that: include base, described base one side is provided with support, opposite side is provided with vertical rod, described base is provided with workbench, described workbench is provided with shaping groove, on described support, be combined with walking dolly by slide rail, on described walking dolly, install, by the first cylinder, the pinch roller that the wheel face that can be pushed against in shaping groove is step is installed, between described workbench and vertical rod, be provided with flanging piece, described flanging piece rear end is arranged on base by spring base, front end is taken and is put shaping groove one side on workbench, in described vertical rod, be hinged with curved bar, described curved bar front end is engaged in flanging piece upper end, rear end is connected with the second cylinder-driven being arranged in vertical rod, described curved bar can or loosen flanging piece with the second cylinder action compression.
The crimping unit of described a kind of solar water heater water tank crust, is characterized in that: described curved bar front end lower surface is provided with the anti-skidding cushion block matching with flanging piece.
The beneficial effects of the utility model are:
The utility model is simple and reasonable, easy to install, cost is low, can be stable in use procedure fix water tank crust, effectively prevent water tank crust generation deviation phenomenon in pinch roller rolling process, ensure the flatness of flanging, be convenient to follow-up welding operation, improved product quality and production and processing efficiency.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 1, a kind of crimping unit of solar water heater water tank crust, include base 1, base 1 one sides are provided with support 2, opposite side is provided with vertical rod 3, base 1 is provided with workbench 4, workbench 4 is provided with shaping groove 5, on support 2, be combined with walking dolly 6 by slide rail, on walking dolly 6, install, by the first cylinder 7, the pinch roller 8 that the wheel face that can be pushed against in shaping groove 5 is step is installed, between workbench 4 and vertical rod 3, be provided with flanging piece 9, flanging piece 9 rear ends are arranged on base 1 by spring base 10, front end is taken and is put shaping groove 5 one sides on workbench 4, in vertical rod 3, be hinged with curved bar 11, curved bar 11 front ends are engaged in flanging piece 9 upper ends, rear end is in transmission connection with the second cylinder 12 being arranged in vertical rod 3, curved bar 11 can or loosen flanging piece 9 with the second cylinder 12 action compressions.
Curved bar 11 front end lower surfaces are provided with the anti-skidding cushion block matching with flanging piece 9.
Claims (2)
1. the crimping unit of a solar water heater water tank crust, it is characterized in that: include base, described base one side is provided with support, opposite side is provided with vertical rod, described base is provided with workbench, described workbench is provided with shaping groove, on described support, be combined with walking dolly by slide rail, on described walking dolly, install, by the first cylinder, the pinch roller that the wheel face that can be pushed against in shaping groove is step is installed, between described workbench and vertical rod, be provided with flanging piece, described flanging piece rear end is arranged on base by spring base, front end is taken and is put shaping groove one side on workbench, in described vertical rod, be hinged with curved bar, described curved bar front end is engaged in flanging piece upper end, rear end is connected with the second cylinder-driven being arranged in vertical rod, described curved bar can or loosen flanging piece with the second cylinder action compression.
2. the crimping unit of a kind of solar water heater water tank crust according to claim 1, is characterized in that: described curved bar front end lower surface is provided with the anti-skidding cushion block matching with flanging piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420094019.2U CN203751069U (en) | 2014-03-04 | 2014-03-04 | Edge folding device for water tank shell of solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420094019.2U CN203751069U (en) | 2014-03-04 | 2014-03-04 | Edge folding device for water tank shell of solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203751069U true CN203751069U (en) | 2014-08-06 |
Family
ID=51246380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420094019.2U Expired - Fee Related CN203751069U (en) | 2014-03-04 | 2014-03-04 | Edge folding device for water tank shell of solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203751069U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104852078A (en) * | 2014-11-11 | 2015-08-19 | 重庆市九龙坡区仔仔食品厂 | Cam-type flanging mechanism for battery case |
| CN104841745A (en) * | 2014-11-12 | 2015-08-19 | 重庆市九龙坡区仔仔食品厂 | Air cylinder type double-folding-side mechanism for battery shell |
| CN104841744A (en) * | 2014-11-12 | 2015-08-19 | 重庆市九龙坡区仔仔食品厂 | Limiting edge folding mechanism for battery shell |
| CN104852080A (en) * | 2014-11-12 | 2015-08-19 | 重庆市九龙坡区仔仔食品厂 | Cylinder type limiting flanging mechanism for battery shell |
| CN106112552A (en) * | 2016-08-26 | 2016-11-16 | 山东奥纳尔制冷科技有限公司 | Freezer door-plate production system |
-
2014
- 2014-03-04 CN CN201420094019.2U patent/CN203751069U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104852078A (en) * | 2014-11-11 | 2015-08-19 | 重庆市九龙坡区仔仔食品厂 | Cam-type flanging mechanism for battery case |
| CN104852078B (en) * | 2014-11-11 | 2017-04-12 | 南通耐维特电源有限公司 | Cam-type flanging mechanism for battery case |
| CN104841745A (en) * | 2014-11-12 | 2015-08-19 | 重庆市九龙坡区仔仔食品厂 | Air cylinder type double-folding-side mechanism for battery shell |
| CN104841744A (en) * | 2014-11-12 | 2015-08-19 | 重庆市九龙坡区仔仔食品厂 | Limiting edge folding mechanism for battery shell |
| CN104852080A (en) * | 2014-11-12 | 2015-08-19 | 重庆市九龙坡区仔仔食品厂 | Cylinder type limiting flanging mechanism for battery shell |
| CN104852080B (en) * | 2014-11-12 | 2017-03-15 | 李建尧 | The spacing edge-folding mechanism of air-cylinder type for battery case |
| CN107931393A (en) * | 2014-11-12 | 2018-04-20 | 湖南湘讯企业管理有限公司 | Spacing edge-folding mechanism for battery case |
| CN108127011A (en) * | 2014-11-12 | 2018-06-08 | 湖南湘讯企业管理有限公司 | For the limiting edge-folding mechanism of battery case |
| CN106112552A (en) * | 2016-08-26 | 2016-11-16 | 山东奥纳尔制冷科技有限公司 | Freezer door-plate production system |
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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 |
Granted publication date: 20140806 Termination date: 20150304 |
|
| EXPY | Termination of patent right or utility model |