CN207643676U - A kind of Moldls for Cavity Blowing of cylinder assistant formation - Google Patents
A kind of Moldls for Cavity Blowing of cylinder assistant formation Download PDFInfo
- Publication number
- CN207643676U CN207643676U CN201721598713.8U CN201721598713U CN207643676U CN 207643676 U CN207643676 U CN 207643676U CN 201721598713 U CN201721598713 U CN 201721598713U CN 207643676 U CN207643676 U CN 207643676U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- blow needle
- fixed
- moldls
- cavity
- 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
Links
- 238000007664 blowing Methods 0.000 title claims abstract description 13
- 230000015572 biosynthetic process Effects 0.000 title claims abstract description 10
- 238000000034 method Methods 0.000 description 8
- 238000000465 moulding Methods 0.000 description 4
- 238000000071 blow moulding Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000010103 injection stretch blow moulding Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of Moldls for Cavity Blowing of cylinder assistant formation, including cavity board, mold backboard and the cylinder assembly being fixed on the mold backboard, the cylinder assembly includes fixed seat, cylinder, blow needle fixed mechanism and blow needle, the cylinder assembly is fixed on by fixed seat on mold backboard, the cylinder is connected by blow needle fixed mechanism with blow needle, the blow needle fixed mechanism is equipped with air inlet, is connected inside the air inlet and blow needle.
Description
Technical field
The utility model is related to a kind of Moldls for Cavity Blowing of cylinder assistant formation, belong to injection model processing technology neck
Domain.
Background technology
In the prior art, the method for processing forming of plastics blow molding hollow product mainly has two kinds of " squeeze-blowing " and " note-blow "
Technique, using the product of " squeeze-blowing " moulding process production there are extra corner it is anticipated that increase production cost and wastage of material,
There is not eliminable protrusion crack in surface, and product surface shape is unsightly, rough." note-blow " moulding process is using more
For two-step method injection stretch blow molding technique, concrete operation method is first injection molding machine and injection mold to be used to produce type
Base, parison through natural cooling or using force in the case of safeguard measure it is cooling after go on blow molded bottle machine heated again after adopt
Blowing hollow container is carried out with the mode that mechanical force is combined with compressed air or compressed air, the method is at product turning position
Be not readily accomplished molding, when hollow product be special-shaped bottle when, easily cause wall thickness molding it is uneven, the wall thickness of same area is larger.
Therefore need a kind of new technical solution to solve the above technical problems.
Utility model content
The utility model is to solve problems of the prior art, and the utility model provides a kind of cylinder assistant formation
Moldls for Cavity Blowing.
In order to solve the above-mentioned technical problem, the utility model provides a kind of Moldls for Cavity Blowing of cylinder assistant formation,
Including cavity board, mold backboard and the cylinder assembly being fixed on the mold backboard, the cylinder assembly includes fixing
Seat, cylinder, blow needle fixed mechanism and blow needle, the cylinder assembly are fixed on by fixed seat on mold backboard, and the cylinder is logical
It crosses blow needle fixed mechanism with blow needle to be connected, the blow needle fixed mechanism is equipped with air inlet, inside the air inlet and blow needle is connected
It is logical.
As advanced optimizing for the utility model, cavity board described in the utility model is equipped with to be put for fixation
Set the U-lag mouth of product.
As advanced optimizing for the utility model, cavity board upper surface described in the utility model is equipped with and is used for
The right angle U-type groove of cylinder assembly is placed, and the blow needle is fixed on right-angled U trench bottom.
Advantageous effect：Compared with prior art, the utility model is simple in structure for the utility model, especially suitable for special-shaped bottle
Or the blow molding at product turning position.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the cylinder assembly structural schematic diagram of the utility model；
Fig. 3 is the stereogram of the utility model.
Specific implementation mode
Referring to the Moldls for Cavity Blowing of Fig. 1, Fig. 2 and a kind of cylinder assistant formation shown in Fig. 3, including cavity board 6,
Mold backboard 7 and the cylinder assembly 8 being fixed on mold backboard 7, the cylinder assembly 8 are fixed including fixed seat 1, cylinder 2, blow needle
Mechanism 3 and blow needle 4, the cylinder assembly 8 are fixed on by fixed seat 1 on mold backboard 7, cylinder 2 by blow needle fixed mechanism 3 with
Blow needle 4 is connected, and blow needle fixed mechanism 3 is equipped with air inlet 5, is connected inside the air inlet 5 and blow needle 4.
Specifically, the cavity board 6 of the present embodiment is equipped with the U-lag mouth for fixed placement product, the mould type
6 upper surface of cavity plate is equipped with the right angle U-type groove for placing cylinder assembly 8, and blow needle 4 is fixed on right-angled U trench bottom.
Claims (3)
1. a kind of Moldls for Cavity Blowing of cylinder assistant formation, it is characterised in that：Including cavity board, mold backboard and fixation
Cylinder assembly on the mold backboard, the cylinder assembly include fixed seat, cylinder, blow needle fixed mechanism and blow needle, institute
It states cylinder assembly to be fixed on mold backboard by fixed seat, the cylinder is connected by blow needle fixed mechanism with blow needle, described
Blow needle fixed mechanism is equipped with air inlet, is connected inside the air inlet and blow needle.
2. a kind of Moldls for Cavity Blowing of cylinder assistant formation according to claim 1, it is characterised in that：The mould type
Cavity plate is equipped with the U-lag mouth for fixed placement product.
3. a kind of Moldls for Cavity Blowing of cylinder assistant formation according to claim 1, it is characterised in that：The mould type
Cavity plate upper surface is equipped with the right angle U-type groove for placing cylinder assembly, and the blow needle is fixed on right-angled U trench bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721598713.8U CN207643676U (en) | 2017-11-20 | 2017-11-20 | A kind of Moldls for Cavity Blowing of cylinder assistant formation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721598713.8U CN207643676U (en) | 2017-11-20 | 2017-11-20 | A kind of Moldls for Cavity Blowing of cylinder assistant formation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207643676U true CN207643676U (en) | 2018-07-24 |
Family
ID=62881244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721598713.8U Expired - Fee Related CN207643676U (en) | 2017-11-20 | 2017-11-20 | A kind of Moldls for Cavity Blowing of cylinder assistant formation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207643676U (en) |
-
2017
- 2017-11-20 CN CN201721598713.8U patent/CN207643676U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180724 |