CN2439366Y - Apparatus for welding plastic door or window - Google Patents
Apparatus for welding plastic door or window Download PDFInfo
- Publication number
- CN2439366Y CN2439366Y CN 00242374 CN00242374U CN2439366Y CN 2439366 Y CN2439366 Y CN 2439366Y CN 00242374 CN00242374 CN 00242374 CN 00242374 U CN00242374 U CN 00242374U CN 2439366 Y CN2439366 Y CN 2439366Y
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- CN
- China
- Prior art keywords
- plastic
- plate
- welding
- heating
- window
- 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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Abstract
The utility model relates to a welding device for plastic doors and windows, which can weld doors and windows of which the inner cavity is provided with a reinforced steel angle core. On the basis of the original device, a heating plate of the utility model is divided into two blocks, the height of the joint line of the left side and the height of the joint line of the right side are malposed, which is favorable for improving the welding quality. The position of the joint line of the heating plate is provided with a trapezoidal opening which is favorable for the self-positioning of a welding plate. The center of the trapezoidal opening is provided with a hole, and a steel angle core can exactly pass through the hole, so that the outer layer of plastic profile can be smoothly heated to a fusion jointing temperature and the two heating plates can recede towards two opposite directions after the heating is completed. At the moment, a tong-shaped plate presses the profile, and a weld crater of the plastic profile can be quickly closed along one side of the reinforced steel angle core. The melting plastic can be self-melted to complete the welding.
Description
The utility model relates to the plastic door-window welder.
The welder of existing plastic door-window, heating plate is a monoblock, when having the steel angular core enhancing on the plastic door and window corner, heating plate does not have the heating of entering.Can only weld on the angle not with the plastic door-window of steel angular core, influence the raising of plastic door and window corner intensity, make that the skyscraper standard can't reach on the existing plastic door-window.
The purpose of this utility model is that a kind of energy welding strip angle plastic door-window welder that core strengthens will be provided.
The purpose of this utility model is to realize like this, the plastic door-window welder comprises pincers template, location-plate, hold-down mechanism and heating plate, the heating plate of existing welder is divided into two designs, two heating plates have a hole in the centre altogether, can just in time allow steel angular core pass through, and two blocks of electric hot plates joint close on two sides, the left and right sides altogether have height to misplace, and help the raising of molten plastic welding quality.It is self-align that weldering plate commissure has trapezoidal mouthful of design to help welding plate.Plastic irregular profile is placed on the pincers template compacted near location-plate when welding, during weld heating, two blocks of weldering plates close up, allow steel angular core be enclosed within middle the heating, to fusion temp, two blocks of electric hot plates withdraw to two rightabouts respectively, Yi Bian this moment, nipper pressed section bar rapidly the plastic material weld bond to be closed along steel angular core, allow the plastics self that melt merge, finish welding.
Owing to adopt such scheme, can very easily the plastic door-window that has steel angular core be welded, just heating plate has adopted two designs, and is simple in structure.
Below in conjunction with accompanying drawing and example the utility model is further specified:
Fig. 1 is a topology view of the present utility model.
Fig. 2 implements vertical view.
Fig. 3 is the electric hot plate view.
Among the figure 1, nipper plate, 2, location-plate, 3, plastic irregular profile, 4, strengthen steel core, 5, strengthen steel angular core, 6, nippers, 7, pneumatic means, 8, electric hot plate.
There is enhancing steel core (4) end to be with in the middle of the plastic material in Fig. 1 (3) and strengthens steel angular core (5), plastic material is placed on nipper plate (1) and goes up near being to be associated with pneumatic means (7) above the nippers (6) above the location-plate (2), move downward is to compress plastic material, move upward is to unclamp, electric hot plate (8) has a hole just in time to allow steel angular core pass through in the middle of forming altogether by two, the motion of electric hot plate is controlled by pneumatic means (7), two blocks of electric hot plates close during heating, finish the back two blocks of electric hot plates of heating and withdraw from round about.
In the embodiment shown in Figure 2, being added with enhancing steel core (4) in the middle of two plastic materials (3) is placed on the nipper plate (1), near location-plate (2), being enclosed within enhancing steel angular core (5) is respectively upward compressed by nippers, two heating plates (8) altogether, the centre has a hole just in time to allow the enhancing steel angular core pass through, after being heated to fusion temp, two blocks of electric hot plates (8) withdraw to two phase negative side respectively, this moment, nipper pressed section bar rapidly the plastic material weld bond to be closed along steel angular core on one side, allowed plastics self fusion of melting finish welding.
Two sides, left and right sides joint close has height to misplace among Fig. 3 electric hot plate figure, helps the raising of molten plastic welding quality, and it is self-align when helping two blocks of electric hot plates and closing up that commissure has individual ladder type mouth.
Claims (2)
1, a kind of plastic door-window welder comprises pincers template, location-plate, pneumatic clamping mechanism and heating plate, it is characterized in that described heating plate by upper and lower or about two synthetic, there is a hole centre, can just in time allow steel angular core pass through.
2, plastic door-window welder according to claim 1, it is characterized in that: two blocks of electric hot plates joint close on two sides, the left and right sides altogether have height to misplace, help the raising of molten plastic welding quality, self-align when commissure has trapezoidal mouthful to help two blocks of electric hot plates and close up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00242374 CN2439366Y (en) | 1999-11-09 | 2000-07-09 | Apparatus for welding plastic door or window |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99253605 | 1999-11-09 | ||
| CN99253605.7 | 1999-11-09 | ||
| CN 00242374 CN2439366Y (en) | 1999-11-09 | 2000-07-09 | Apparatus for welding plastic door or window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2439366Y true CN2439366Y (en) | 2001-07-18 |
Family
ID=34064303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00242374 Expired - Fee Related CN2439366Y (en) | 1999-11-09 | 2000-07-09 | Apparatus for welding plastic door or window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2439366Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102642306A (en) * | 2012-05-09 | 2012-08-22 | 济南百脉诚成机械有限公司 | Welding machine for plastics-steel doors and windows |
| CN102658648A (en) * | 2012-05-16 | 2012-09-12 | 济南上佳实业有限公司 | Steel-plastic or aluminum-plastic door/window welding machine and welding production line |
| CN102672346A (en) * | 2011-10-27 | 2012-09-19 | 上海小糸车灯有限公司 | Friction welding preheating mechanism |
| CN103057119A (en) * | 2013-01-18 | 2013-04-24 | 胡伟 | Cross welding equipment for door/window |
| CN103737914A (en) * | 2013-11-11 | 2014-04-23 | 浙江瑞明节能科技股份有限公司 | Welding method for connecting corner portion of plastic-steel door or window |
| CN107972279A (en) * | 2017-11-28 | 2018-05-01 | 青岛宏大纺织机械有限责任公司 | A kind of round belt adhering device and adhering method |
-
2000
- 2000-07-09 CN CN 00242374 patent/CN2439366Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102672346A (en) * | 2011-10-27 | 2012-09-19 | 上海小糸车灯有限公司 | Friction welding preheating mechanism |
| CN102672346B (en) * | 2011-10-27 | 2015-06-03 | 上海小糸车灯有限公司 | Friction welding preheating mechanism |
| CN102642306A (en) * | 2012-05-09 | 2012-08-22 | 济南百脉诚成机械有限公司 | Welding machine for plastics-steel doors and windows |
| CN102658648A (en) * | 2012-05-16 | 2012-09-12 | 济南上佳实业有限公司 | Steel-plastic or aluminum-plastic door/window welding machine and welding production line |
| CN103057119A (en) * | 2013-01-18 | 2013-04-24 | 胡伟 | Cross welding equipment for door/window |
| CN103737914A (en) * | 2013-11-11 | 2014-04-23 | 浙江瑞明节能科技股份有限公司 | Welding method for connecting corner portion of plastic-steel door or window |
| CN103737914B (en) * | 2013-11-11 | 2016-04-06 | 浙江瑞明节能科技股份有限公司 | The welding method that a kind of plastic-steel door and window bight connects |
| CN107972279A (en) * | 2017-11-28 | 2018-05-01 | 青岛宏大纺织机械有限责任公司 | A kind of round belt adhering device and adhering method |
| CN107972279B (en) * | 2017-11-28 | 2024-03-22 | 青岛宏大纺织机械有限责任公司 | Round belt bonding device and bonding method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Feng Yangzheng Document name: Notification of Termination of Patent Right |
|
| 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 |