CN102962999B - Welding machining method of hot water bag connection base - Google Patents
Welding machining method of hot water bag connection base Download PDFInfo
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- CN102962999B CN102962999B CN201210521129.8A CN201210521129A CN102962999B CN 102962999 B CN102962999 B CN 102962999B CN 201210521129 A CN201210521129 A CN 201210521129A CN 102962999 B CN102962999 B CN 102962999B
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Abstract
The invention discloses a welding machining method of a hot water bag connection base. The welding machining method of the hot water bag connection base comprises a hot water bag body (1) and a bag opening (2) for adding water, wherein the bag opening part is connected with a connection base (3), a threaded spiral plug (4) and a sealing silicon glue gasket (5); and the connection base (3) and the bag opening (2) are by one-off thermal adhesion by using a high-frequency welding machine through a positioned high-frequency sealing die. The welding machining method is reliable, is applicable to a PVC (Poly Vinyl Chloride) cloth-plastic composite material hot water bag and a PVC plastic thin film material hot water bag, and has a safe and reliable process.
Description
Technical field
The present invention relates to hot-water bottle processing method, particularly the welding processing of hot-water bottle Connection Block and bag.
Background technology
Tradition hot-water bottle is made with rubber, and because manufacturing cost is high, designs and varieties are few, and also inconvenience is reclaimed, and is substituted gradually by PVC cloth plastic composite materials hot-water bottle and PVC plastic film material hot-water bottle.
PVC cloth plastic composite materials hot-water bottle and PVC plastic film material hot-water bottle, be shaped with the bag (1) of a stored hot water and for adding the sack (2) of water, wherein bag opening part has Connection Block (3), screw thread cock (4), sealed silicon glue gasket (5).
It is raw material that Connection Block be take two kinds of plastics, with injection machine, through mould secondary injection moulding, obtains.Connection Block and bag opening part are with high-frequency welder welding, due to existing technique imperfection, often cause this place to leak, and the product of moulding is scrapped in a large number; When leaking, just likely cause scald, make enterprise complained, paid an indemnity.
Summary of the invention
The object of the invention is in order to overcome the defect of prior art, provide a kind of hot-water bottle Connection Block reliable welding processing, be applicable to PVC cloth plastic composite materials hot-water bottle and PVC plastic film material hot-water bottle, there is safe and reliable technique.
Above-mentioned purpose is achieved through the following technical solutions: the welding processing of hot-water bottle Connection Block, include hot-water bottle bag (1), for adding the sack (2) of water, wherein bag opening part has Connection Block (3), screw thread cock (4), sealed silicon glue gasket (5), it is characterized in that: Connection Block (3) is with high-frequency welder with sack (2), and the high frequency of band location hotly joins mould, and disposable thermal is adhesion-molded; Above-mentioned high frequency hotly joins mould and comprises: patrix (6), upper mould fixed plate (7), counterdie (8), counterdie fixed head (9), counterdie " L " type positioning strip (10), welding fuse (11); On described welding fuse, there is inner core (12), fixed bar (13), fuse location-plate (14).
Described disposable thermal is adhesion-molded, includes following steps:
1.: first with PVC Compound Fabric or PVC plastic sheet, through High-frequency machine blanching pressure, trimming, make bag; With injection machine, through quadric injection mould, make Connection Block (3); With injection machine, make screw thread cock (4); With silica gel material, through vulcanizer, make sealed silicon glue gasket (5);
2.: high frequency is hotly joined to patrix (6) and the counterdie (8) of mould, be separately fixed on High-frequency machine collapsible form (15) and fixed form (16);
3.: adjust mould welding and assembling height; Set High-frequency machine welding parameter;
4.: bag taking body (1) and Connection Block (3), first Connection Block (3) is enclosed within on the inner core (12) of welding fuse, be inserted into sack (2) position, put into counterdie (8), fuse location-plate (14) and counterdie " L " type positioning strip (10) two inner sides near;
5.: step on high-frequency welder cylinder moving pedal (17), cylinder is descending, patrix (6) is pushed down sack welding portion, then steps on high-frequency welder welding pedal (18), and welding starts; After welding, sizing finish, unclamp high-frequency welder pedal;
6.: from mould, take out product, welding fuse is extracted, check welding quality;
7.: the hot-water bottle of welding fabrication, after inflation, pressurize, check, is loaded onto silica gel sealing pad (5) by screw thread cock (4), screw in Connection Block whole hot-water bottle formed product.
Accompanying drawing explanation
Fig. 1 is the structure cutaway view of Connection Block of the present invention;
Fig. 2 is the top view of Connection Block of the present invention;
Fig. 3 is that high frequency of the present invention hotly joins upper mould and upper mould fixed plate structural representation;
Fig. 4 is another angle schematic diagram of Fig. 3;
Fig. 5 is that high frequency of the present invention hotly joins lower mould and counterdie fixed plate structure schematic diagram;
Fig. 6 is another angle schematic diagram of Fig. 5;
Fig. 7 is the structural representation that the present invention welds fuse;
Fig. 8 is another angle schematic diagram of Fig. 7;
Fig. 9 puts into the structural representation of hot-water bottle sack for welding fuse and Connection Block;
Figure 10 is equipped with the structural representation that high frequency hotly joins the high-frequency welder of mould;
Figure 11 is the cutaway view of moulding hot-water bottle.
The specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1-2, for hot-water bottle Connection Block (3), quadric injection mould makes Connection Block (3), and the inner core (31) of Connection Block (3) is tightly wrapped by PVC plastic wrapper (32), and plastic wrapper is extended with the welding position (33) with sack (2) high-frequency welding.
As shown in Figure 3,4, high frequency hotly joins patrix (6) and upper mould fixed plate (7) structural representation of mould, and patrix is recessed into semilune in (6), matches with the welding position (33) of Connection Block (3) in the indent position of patrix (6).
As shown in Fig. 5-6, high frequency hotly joins lower mould (8) and counterdie fixed head (9) structural representation, match with the welding position (33) of Connection Block (3) in the indent position of counterdie (8) shape in first half of the month, counterdie " L " type positioning strip (10) is installed on counterdie fixed head (9), and positioning strip (10) is for spacing welding fuse (11).
As shown in Fig. 7-8-9, on welding fuse (11), there are inner core (12), fixed bar (13) and fuse location-plate (14), wherein the length of fixed bar (13) is adjusted and is set in advance.As shown in Figure 9, bag taking body (1) and Connection Block (3), first Connection Block (3) is enclosed within on the inner core (12) of welding fuse, be inserted into sack (2) position, fuse location-plate (14) and counterdie " L " type positioning strip (10) two inner sides near, now, the welding position (33) of Connection Block (3) and the connecting portion of sack (2) are calibrated, and are positioned between patrix (6) and counterdie (8) simultaneously.As shown in figure 10, high frequency hotly joins patrix (6) and the counterdie (8) of mould, is separately fixed on High-frequency machine collapsible form (15) and fixed form (16); Step on high-frequency welder cylinder moving pedal (17), cylinder is descending, patrix (6) is pushed down sack welding portion, step on again high-frequency welder welding pedal (18), through welding, sizing, now the welding position (33) on Connection Block (3) has welded with sack, unclamps high-frequency welder pedal.From mould, take out product, will weld fuse (11) and extract, complete welding process.As shown in figure 11, the hot-water bottle of welding fabrication, after inflation, pressurize, check, is loaded onto silica gel sealing pad (5) by screw thread cock (4), screws in Connection Block whole hot-water bottle formed product.
The above, it is only better embodiment of the present invention, not invention is done to any pro forma restriction, every foundation know-why of the present invention, to any simple modification made for any of the above embodiments, equivalent variations or modification, still belongs in the scope of technical solution of the present invention.
Claims (1)
1. the welding processing of hot-water bottle Connection Block: include hot-water bottle bag (1), for adding the sack (2) of water, wherein bag opening part has Connection Block (3), screw thread cock (4), sealed silicon glue gasket (5), it is characterized in that: Connection Block (3) is with high-frequency welder with sack (2), the high frequency of band location hotly joins mould, and disposable thermal is adhesion-molded; Above-mentioned high frequency hotly joins mould and comprises: patrix (6), upper mould fixed plate (7), counterdie (8), counterdie fixed head (9), counterdie " L " type positioning strip (10), welding fuse (11); On described welding fuse, there is inner core (12), fixed bar (13), fuse location-plate (14); Described disposable thermal is adhesion-molded, includes following steps:
1.: first with PVC Compound Fabric or PVC plastic sheet, through High-frequency machine blanching pressure, trimming, make bag; With injection machine, through quadric injection mould, make Connection Block (3); With injection machine, make screw thread cock (4); With silica gel material, through vulcanizer, make sealed silicon glue gasket (5);
2.: high frequency is hotly joined to patrix (6) and the counterdie (8) of mould, be separately fixed on High-frequency machine collapsible form (15) and fixed form (16);
3.: adjust mould welding and assembling height; Set High-frequency machine welding parameter;
4.: bag taking body (1) and Connection Block (3), first Connection Block (3) is enclosed within on the inner core (12) of welding fuse, be inserted into sack (2) position, put into counterdie (8), fuse location-plate (14) and counterdie " L " type positioning strip (10) two inner sides near;
5.: step on high-frequency welder cylinder moving pedal (17), cylinder is descending, patrix (6) is pushed down sack welding portion, then steps on high-frequency welder welding pedal (18), and welding starts; After welding, sizing finish, unclamp high-frequency welder pedal;
6.: from mould, take out product, welding fuse is extracted, check welding quality;
7.: the hot-water bottle of welding fabrication, after inflation, pressurize, check, is loaded onto sealed silicon glue gasket (5) by screw thread cock (4), screw in Connection Block whole hot-water bottle formed product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210521129.8A CN102962999B (en) | 2012-12-07 | 2012-12-07 | Welding machining method of hot water bag connection base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210521129.8A CN102962999B (en) | 2012-12-07 | 2012-12-07 | Welding machining method of hot water bag connection base |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102962999A CN102962999A (en) | 2013-03-13 |
| CN102962999B true CN102962999B (en) | 2014-08-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201210521129.8A Active CN102962999B (en) | 2012-12-07 | 2012-12-07 | Welding machining method of hot water bag connection base |
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Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL302032A (en) * | 1963-01-14 | 1900-01-01 | ||
| DE2355016C2 (en) * | 1973-11-03 | 1984-10-04 | Henkel Kgaa, 4000 Duesseldorf | Use of an aqueous dispersion as a high-frequency welding aid |
| JPS5689516A (en) * | 1979-12-21 | 1981-07-20 | Asahi Kagaku Kogyo Kk | High frequency welding method of conductive resin sheet |
| JPH02289329A (en) * | 1989-04-28 | 1990-11-29 | Achilles Corp | Product to be welded having decorative pattern welded thereto and preparation thereof |
| JPH09314671A (en) * | 1996-05-30 | 1997-12-09 | Aisin Seiki Co Ltd | Method for welding sheet |
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| CN102962999A (en) | 2013-03-13 |
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Application publication date: 20130313 Assignee: Zhejiang happy home products Co.,Ltd. Assignor: Jia Shuaijun|Wang Li Contract record no.: X2020330000054 Denomination of invention: Welding processing method of hot water bag connecting base Granted publication date: 20140820 License type: Exclusive License Record date: 20200729 |
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Effective date of registration: 20230522 Address after: 318015 Hongjia Street Houjie Village, Jiaojiang District, Taizhou City, Zhejiang Province Patentee after: Zhejiang happy home products Co.,Ltd. Address before: No. 88, West Road, Dongcheng Street, Huangyan District, Zhejiang, Taizhou Patentee before: Jia Shuaijun Patentee before: Wang Li |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Welding and processing method for hot water bag connection seat Effective date of registration: 20230625 Granted publication date: 20140820 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Taizhou Technology Branch Pledgor: Zhejiang happy home products Co.,Ltd. Registration number: Y2023980045622 |
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