CN206718368U - A kind of threading snaps plastic bottle injection mold - Google Patents
A kind of threading snaps plastic bottle injection mold Download PDFInfo
- Publication number
- CN206718368U CN206718368U CN201720574195.XU CN201720574195U CN206718368U CN 206718368 U CN206718368 U CN 206718368U CN 201720574195 U CN201720574195 U CN 201720574195U CN 206718368 U CN206718368 U CN 206718368U
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- CN
- China
- Prior art keywords
- core
- plate
- die cavity
- plastic bottle
- injection mold
- 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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- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
A kind of threading snaps plastic bottle injection mold, including the core plate and cavity plate being disposed in parallel relation to one another, core is arranged at intervals with core plate along its length, core includes the connecting pole and core print being wholely set, connecting pole lower end is threaded in core plate, core print bottom is along the circumferential direction provided with outwardly flange and rib, and rib is located at below flange；The die cavity seat corresponding with core is installed in cavity plate, the die cavity being adapted with core print is offered in die cavity seat, screw thread is provided with the opening inwall of die cavity, cavity plate side offers the material hole being connected with die cavity.The utility model is simple in construction, working stability, it is easy to operate, operating efficiency can be greatly improved, rate of reducing the number of rejects and seconds.
Description
Technical field
The utility model belongs to injection mold technology, more particularly to a kind of threading snaps plastic bottle injection mold.
Background technology
Nowadays usage amount maximum Packaging Bottle during plastic bottle, is widely used in numerous necks such as food, chemical industry, Key works Drug packing
Domain.Existing packing plastic bottle is typically to press to have metal cover or using clamping buckle closure and screw buckle in the opening of bottle
Lid, is made using the plastic bottle generally use Shooting Technique of aforesaid way, and existing injection mold is for both using screw thread simultaneously
Using the design existing defects of snap plastic bottle, and it is difficult to one-shot forming, this adds increased the production cycle of plastic bottle,
Operating efficiency is low, and percent defective is high.
Utility model content
The utility model is in order to solve weak point of the prior art, there is provided a kind of simple in construction, working stability, operation
Simplicity, operating efficiency can be improved, the threading snaps plastic bottle injection mold for rate of reducing the number of rejects and seconds.
In order to solve the above technical problems, the utility model adopts the following technical scheme that：A kind of threading snaps plastic bottle note
Mould, including the core plate and cavity plate being disposed in parallel relation to one another, core, type are arranged at intervals with along its length in core plate
Core includes the connecting pole and core print being wholely set, and connecting pole lower end is threaded in core plate, and core print bottom is along the circumferential direction
Provided with outwardly flange and rib, rib is located at below flange；The die cavity seat corresponding with core is installed in cavity plate,
The die cavity being adapted with core print is offered in die cavity seat, screw thread is provided with the opening inwall of die cavity, cavity plate side opens up
There is the material hole being connected with die cavity.
The flange is provided with two and is arranged at intervals, the curved structure of flange outer end.
Be fixedly connected with the lead perpendicular with core plate respectively at four angles of core plate, offered in cavity plate with
The corresponding pilot hole of lead, lead are slidably connected with pilot hole.
The locating dowel perpendicular with cavity plate is provided with the middle part of cavity plate, offers and corresponding with locating dowel determines in core plate
Position groove.
The tapered structure in locating dowel lower end, locating slot are adapted with locating dowel lower end.
Core plate is provided with the clamping screw for being used for locking core.
Core and the die cavity seat is disposed as two row, is often classified as four.
Using above-mentioned technical proposal, the utility model has the following advantages that：
1st, the utility model is by core and die cavity matched moulds, may be such that product one-shot forming, simple in construction, working stability,
It is easy to operate, substantially increase production efficiency.
2nd, the utility model can be oriented to so as to reach quick during matched moulds by the lead in core plate
Matched moulds, the locating dowel in cavity plate, which can be realized, to be accurately positioned, and is reduced injection cycle, is improved injection efficiency.
3rd, core is threaded in core plate, and is locked by clamping screw, is easy to dismount, is easily changed.
4th, the shaping of eight products, and one-shot forming can be realized simultaneously using one injection cycle of the utility model, greatly
Operating efficiency is improved greatly, and percent defective is low.
Brief description of the drawings
Fig. 1 is the structural representation of core in the utility model；
Fig. 2 is the structural representation of die cavity seat in the utility model；
Fig. 3 is Fig. 1 overlooking the structure diagram；
Fig. 4 is Fig. 2 present invention looks up structural representation.
Embodiment
As Figure 1-4, a kind of threading snaps plastic bottle injection mold of the present utility model, including be disposed in parallel relation to one another
Core plate 1 and cavity plate 2, core 3 is arranged at intervals with core plate 1 along its length, core 3 includes the company being wholely set
Post 4 and core print 5 are connect, the lower end of connecting pole 4 is threaded in core plate 1, and the bottom of core print 5 is along the circumferential direction provided with outwardly
Flange 6 and rib 7, rib 7 are located at the lower section of flange 6；The die cavity seat 8 corresponding with core 3, die cavity seat 8 are installed in cavity plate 2
Cylindrical structure, the die cavity 9 being adapted with core print 5 is offered in die cavity seat 8, spiral shell is provided with the opening inwall of die cavity 9
Line 16, the side of cavity plate 2 offer the material hole 10 being connected with die cavity 9.
The flange 6 is provided with two and is arranged at intervals, the curved structure in the outer end of flange 6.
The lead 11 perpendicular with core plate 1 is fixedly connected with four angles of core plate 1 respectively, is opened in cavity plate 2
Provided with the pilot hole 12 corresponding with lead 11, lead 11 is slidably connected with pilot hole 12.
The middle part of cavity plate 2 is provided with the locating dowel 13 perpendicular with cavity plate 2, is offered and the phase of locating dowel 13 in core plate 1
Corresponding locating slot 14.
The tapered structure in the lower end of locating dowel 13, locating slot 14 are adapted with the lower end of locating dowel 13.
Core plate 1 is provided with the clamping screw 15 for being used for locking core 3.
The core 3 and die cavity are disposed as two row for 98, are often classified as four.
The utility model in work in use, core plate 1 and cavity plate 2 to be respectively installed to the relevant position of injection machine,
Start injection machine, core plate 1 and cavity plate 2 are subjected to matched moulds, inject the plastics of melting into die cavity 9 by material hole 10, pass through
It is cooled down after crossing filling molding, is stripped the product of shaping by injection machine, mistake of the utility model in matched moulds
Cheng Zhong, it can be oriented to by the lead 11 in core plate 1 so as to reach quick matched moulds, the locating dowel 13 in cavity plate 2 can
Realization is accurately positioned, and can realize the shaping of eight products, and one-shot forming simultaneously using one injection cycle of the utility model,
Substantially increase operating efficiency.The threading snaps plastic bottle produced using the utility model, it is dual using screw thread and buckle
Sealing, improves preservation and effect, simple and practical.
The present embodiment not makees any formal limitation, every foundation to shape of the present utility model, material, structure etc.
Any simple modification, equivalent change and modification that the technical essence of the utility model is made to above example, belongs to this reality
With the protection domain of new technique scheme.
Claims (7)
- A kind of 1. threading snaps plastic bottle injection mold, it is characterised in that：Including the core plate being disposed in parallel relation to one another and die cavity Plate, is arranged at intervals with core in core plate along its length, and core includes the connecting pole and core print being wholely set, under connecting pole End is threaded in core plate, and core print bottom is along the circumferential direction provided with outwardly flange and rib, and rib is located at flange Lower section；The die cavity seat corresponding with core is installed in cavity plate, the die cavity being adapted with core print, die cavity are offered in die cavity seat Opening inwall on be provided with screw thread, cavity plate side offers the material hole being connected with die cavity.
- 2. threading snaps plastic bottle injection mold according to claim 1, it is characterised in that：The flange is provided with two And it is arranged at intervals, the curved structure of flange outer end.
- 3. threading snaps plastic bottle injection mold according to claim 1 or 2, it is characterised in that：Four of core plate The lead perpendicular with core plate is fixedly connected with angle respectively, the guiding corresponding with lead is offered in cavity plate Hole, lead are slidably connected with pilot hole.
- 4. threading snaps plastic bottle injection mold according to claim 1 or 2, it is characterised in that：Set in the middle part of cavity plate There is the locating dowel perpendicular with cavity plate, the locating slot corresponding with locating dowel is offered in core plate.
- 5. threading snaps plastic bottle injection mold according to claim 4, it is characterised in that：The locating dowel lower end is in Pyramidal structure, locating slot are adapted with locating dowel lower end.
- 6. threading snaps plastic bottle injection mold according to claim 1, it is characterised in that：Core plate, which is provided with, to be used for Lock the clamping screw of core.
- 7. threading snaps plastic bottle injection mold according to claim 1, it is characterised in that：Core and the die cavity seat Two row are disposed as, are often classified as four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720574195.XU CN206718368U (en) | 2017-05-23 | 2017-05-23 | A kind of threading snaps plastic bottle injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720574195.XU CN206718368U (en) | 2017-05-23 | 2017-05-23 | A kind of threading snaps plastic bottle injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206718368U true CN206718368U (en) | 2017-12-08 |
Family
ID=60513291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720574195.XU Expired - Fee Related CN206718368U (en) | 2017-05-23 | 2017-05-23 | A kind of threading snaps plastic bottle injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206718368U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109016390A (en) * | 2018-09-19 | 2018-12-18 | 台州市黄岩意岸模具厂 | A kind of structure of tube container mold |
-
2017
- 2017-05-23 CN CN201720574195.XU patent/CN206718368U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109016390A (en) * | 2018-09-19 | 2018-12-18 | 台州市黄岩意岸模具厂 | A kind of structure of tube container mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171208 Termination date: 20200523 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |