CN202537945U - Plastic bottle mouth and plastic cover welding interface device - Google Patents
Plastic bottle mouth and plastic cover welding interface device Download PDFInfo
- Publication number
- CN202537945U CN202537945U CN2012202060963U CN201220206096U CN202537945U CN 202537945 U CN202537945 U CN 202537945U CN 2012202060963 U CN2012202060963 U CN 2012202060963U CN 201220206096 U CN201220206096 U CN 201220206096U CN 202537945 U CN202537945 U CN 202537945U
- Authority
- CN
- China
- Prior art keywords
- bottle
- plastic
- welding
- interface module
- plastic bottle
- 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 - Lifetime
Links
- 229920003023 plastic Polymers 0.000 title claims abstract description 30
- 239000004033 plastic Substances 0.000 title claims abstract description 30
- 238000003466 welding Methods 0.000 title claims abstract description 26
- 229920005549 butyl rubber Polymers 0.000 claims abstract description 8
- 229920002554 vinyl polymer Polymers 0.000 claims description 22
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 21
- 230000001954 sterilising effect Effects 0.000 abstract description 9
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 9
- 238000001514 detection method Methods 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 4
- DOSMHBDKKKMIEF-UHFFFAOYSA-N 2-[3-(diethylamino)-6-diethylazaniumylidenexanthen-9-yl]-5-[3-[3-[4-(1-methylindol-3-yl)-2,5-dioxopyrrol-3-yl]indol-1-yl]propylsulfamoyl]benzenesulfonate Chemical compound C1=CC(=[N+](CC)CC)C=C2OC3=CC(N(CC)CC)=CC=C3C(C=3C(=CC(=CC=3)S(=O)(=O)NCCCN3C4=CC=CC=C4C(C=4C(NC(=O)C=4C=4C5=CC=CC=C5N(C)C=4)=O)=C3)S([O-])(=O)=O)=C21 DOSMHBDKKKMIEF-UHFFFAOYSA-N 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- -1 4-butyl Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000003978 infusion fluid Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Images
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
- Closures For Containers (AREA)
Abstract
The utility model discloses a plastic bottle mouth and plastic cover welding interface device, which comprises a plastic cover interface component (11) and a plastic bottle interface component (12) which are welded together; the plastic cover interface component (11) consists of a cover skirt edge (1), a cover concave arc (2), an arc boss (3), a butyl rubber plug (4) and a lining (5); the plastic bottle interface component (12) consists of a bottle convex arc (6), a bottle mouth (7) and a bottle body (8); the bottle outer convex arc (6) and the cover inner concave arc (2) are tightly welded and bonded together. The utility model discloses set up one or two protruding circular arcs at the bottleneck, set up the circular arc of one or two indent area bosss at corresponding lid shirt rim phase-matchedly, utilize the high temperature and the high pressure detection welding leakproofness of steriliser when the sterilization, need not extra purchasing equipment, just can discern the bad product of welding easily, avoided bad products such as small welding to flow into market, can also effectively leak hunting.
Description
Technical field
This utility model relates to a kind of plastic bottle bottleneck and vinyl cover welding junction device.
Background technology
At the large capacity transfusion pharmacy corporation; The enterprise of particularly produce the soft bag of PP, upright flexible bag, moulding bottle product; The employing heating plate will cover bottleneck and the heating respectively of lid mouth in mouth through machinery again and force together with bottleneck mostly, promptly accomplish the production technology of sealing after solidifying.
Need pass through steriliser sterilization, lamp inspection station through the infusion bottle after the welding, detect qualified product and could drop into multiple package position and pack.In actual production process; Because small weld seam appears in problem that lid mouthful and bottleneck are heated is inhomogeneous, pressurized is unbalanced etc. in the time of all possibly causing lid with the bottle welding, this small weld seam generally need adopt pressure extrusion just can show the internal liquid situation that leaks outside; The lamp inspection station is extremely difficult to this detection; Be prone to cause this series products to flow into multiple package position, and then put goods on the market, very easily cause the product use dangerous.
The utility model content
The purpose of this utility model promptly is to overcome the deficiency of prior art, provides a kind of welding more reasonable, whether after sterilization, very easily detects the plastic bottle bottleneck and the vinyl cover welding junction device of firm welding.
The purpose of this utility model realizes through following technical scheme: a kind of plastic bottle bottleneck and vinyl cover welding junction device; It comprises vinyl cover interface module and the plastic bottle interface module that welds together, and vinyl cover interface module and plastic bottle interface module weld are provided with welded seam and welding boss;
The vinyl cover interface module is made up of concave arc, circular arc boss, butyl rubber plug and liner in lid shirt rim, the lid; Liner is coated with the lid shirt rim; Be provided with butyl rubber plug between liner top and the lid shirt rim; The bottom, lid shirt rim of liner both sides is respectively equipped with at least one circular arc boss, and the circular arc boss has concave arc in the lid;
The plastic bottle interface module is made up of bottle evagination circular arc, bottleneck and body, and the body top is provided with bottleneck, and both sides, bottleneck top are respectively equipped with at least one bottle evagination circular arc;
The tight weld bonds of concave arc together in bottle evagination circular arc and the lid.
The beneficial effect of this utility model is: this utility model provides a kind of plastic bottle bottleneck and vinyl cover welding junction device; At bottleneck one or two protruding circular arc is set, the circular arc of one or two indent band boss is set in corresponding lid shirt rim, carve through the welding of concavo-convex circular arc and close; Whether guarantee very easily to detect after the sterilization firm welding; Avoided bad product such as small welding to come into the market, this utility model utilizes the high temperature and high pressure of steriliser when sterilization to detect the welded seal property of vinyl cover interface module and plastic bottle interface module, need not extra purchase of equipment; Just can discern the product of failure welding easily, can also hunt leak to product effectively.
Description of drawings
Fig. 1 is the structural representation of this utility model;
Fig. 2 is a vinyl cover interface module structural representation;
Fig. 3 is a plastic bottle interface module structural representation;
Among the figure, 1-lid shirt rim, concave arc in the 2-lid, 3-circular arc boss, the 4-butyl rubber plug, the 5-liner, 6-bottle evagination circular arc, the 7-bottleneck, the 8-body, 9-welds boss, 10-welded seam, 11-vinyl cover interface module, 12-plastic bottle interface module.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is done further description, but the protection domain of this utility model is not limited to the following stated.
Like Fig. 1, Fig. 2, shown in Figure 3; A kind of plastic bottle bottleneck and vinyl cover welding junction device; It comprises the vinyl cover interface module 11 and plastic bottle interface module 12 that welds together, and vinyl cover interface module 11 is provided with welded seam 10 and welding boss 9 with plastic bottle interface module 12 welds;
Vinyl cover interface module 11 is made up of concave arc 2, circular arc boss 3, butyl rubber plug 4 and liner 5 in lid shirt rim 1, the lid; Liner 5 is coated with lid shirt rim 1; Be provided with butyl rubber plug 4 between liner 5 tops and the lid shirt rim 1; 1 bottom, lid shirt rim of liner 5 both sides is respectively equipped with at least one circular arc boss 3, and circular arc boss 3 has concave arc 2 in the lid;
Plastic bottle interface module 12 is made up of bottle evagination circular arc 6, bottleneck 7 and body 8, and body 8 tops are provided with bottleneck 7, and both sides, bottleneck 7 top are respectively equipped with at least one bottle evagination circular arc 6;
Concave arc 2 tight weld bonds together in bottle evagination circular arc 6 and the lid.
In process of production; Vinyl cover interface module 11 all heats on the plane that adds hot charging with plastic bottle interface module 12; Bottle evagination circular arc 6 is heated, and concave arc 2 holds tightly together through machinery in back and the lid, promptly accomplishes the welded seal that is heated after to be cooled the solidifying.The product that is soldered is subsequently delivered to the steriliser sterilization; Existing domestic infusion solutions mostly adopts the water-bath type steriliser, adopts high-temperature water that infusion bottle is carried out the showering sterilization.Medicinal liquid in sterilization process in the bottle is along with the rising of temperature; The pressure of the inside of a bottle rising, if welded seam 10 sealings are bad, the pressure in the bottle can be penetrated into medicinal liquid the seam of vinyl cover interface module 11 and plastic bottle interface module 12; After steriliser cools off end to medicinal liquid; Form a circle water smoke at welding boss 9 places, lamp inspection personnel very easily reject it, and this has just been avoided small failure welding product to come into the market.This utility model utilizes the high temperature and high pressure of steriliser when sterilization to detect the welded seal property of vinyl cover interface module 11 and plastic bottle interface module 12, need not extra purchase of equipment, just can discern the product of failure welding easily, can hunt leak to product effectively.
Claims (1)
1. plastic bottle bottleneck and vinyl cover welding junction device; It is characterized in that: it comprises vinyl cover interface module (11) and the plastic bottle interface module (12) that welds together, and vinyl cover interface module (11) and plastic bottle interface module (12) weld are provided with welded seam (10) and welding boss (9);
Vinyl cover interface module (11) is made up of concave arc (2), circular arc boss (3), butyl rubber plug (4) and liner (5) in lid shirt rim (1), the lid; Liner (5) is coated with lid shirt rim (1); Be provided with butyl rubber plug (4) between liner (5) top and lid shirt rim (1); The bottom, lid shirt rim (1) of liner (5) both sides is respectively equipped with at least one circular arc boss (3), and circular arc boss (3) has concave arc (2) in the lid;
Plastic bottle interface module (12) is made up of bottle evagination circular arc (6), bottleneck (7) and body (8), and body (8) top is provided with bottleneck (7), and bottleneck (7) both sides, top are respectively equipped with at least one bottle evagination circular arc (6);
The tight weld bonds of concave arc (2) together in bottle evagination circular arc (6) and the lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202060963U CN202537945U (en) | 2012-05-10 | 2012-05-10 | Plastic bottle mouth and plastic cover welding interface device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202060963U CN202537945U (en) | 2012-05-10 | 2012-05-10 | Plastic bottle mouth and plastic cover welding interface device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202537945U true CN202537945U (en) | 2012-11-21 |
Family
ID=47158643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202060963U Expired - Lifetime CN202537945U (en) | 2012-05-10 | 2012-05-10 | Plastic bottle mouth and plastic cover welding interface device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202537945U (en) |
-
2012
- 2012-05-10 CN CN2012202060963U patent/CN202537945U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121121 |