CN206066927U - A kind of node cutting member of plastic bottle blowing mould - Google Patents
A kind of node cutting member of plastic bottle blowing mould Download PDFInfo
- Publication number
- CN206066927U CN206066927U CN201620672612.XU CN201620672612U CN206066927U CN 206066927 U CN206066927 U CN 206066927U CN 201620672612 U CN201620672612 U CN 201620672612U CN 206066927 U CN206066927 U CN 206066927U
- Authority
- CN
- China
- Prior art keywords
- mold
- plastic bottle
- cutter
- chute
- arc chute
- 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 discloses a kind of node cutting member of plastic bottle blowing mould, including base, the top both sides of base are equipped with the first chute, the both sides of two the first chutes are equipped with the first slide block, connecting plate is equipped with the top of first slide block, the first mold is connected with the top of the connecting plate of chassis left side, the second mold is connected with the top of the connecting plate on the right side of base, the top side of the first mold and the second mold offers blow moulding, the arc chute connected with blow moulding is equipped with the top of first mold and the second mold, back-moving spring and cutter are provided with the arc chute at the top of the second mold, one end of back-moving spring is connected on the inwall of arc chute, the other end of back-moving spring is connected with cutter.The utility model simple structure, it is easy to operate, by shear knife, cut when also uncolled after blow-moulding, and blow moulding is blocked using cutter so that blowing effect is good, does not remain node vestige.
Description
Technical field
The utility model is related to technical field of plastic, specially a kind of node cut part of plastic bottle blowing mould
Part.
Background technology
Plastic bottle is mainly by the material such as polyethylene or polypropylene and with the addition of made by after various organic solvents.Plastic bottle
Widely use polyester（PET）, polyethylene（PE）, polypropylene（PP）For raw material, after with the addition of corresponding organic solvent, through high temperature
After heating, the plastic containers of blowing, extrusion blow or injection mo(u)lding are passed through by mould of plastics.The blowing of plastic bottle needs blowing
Mould is carrying out, and is blow molded and is also referred to as hollow blow molding, and a kind of plastic working method for quickly growing is carried out by blow moulding during blowing
Work, can leave node on the surface of plastic bottle after plastic bottle maker so that plastic bottle it is rough, so as to affect into
The plastic bottle of type it is attractive in appearance, do not reach the effect of setting, become defect ware, cause economic loss, therefore be badly in need of one kind in plastics
Before bottle is unformed, the blow mold of removable node, discloses a kind of plastic bottle blowing in such as 204604882 U of patent CN molded
Mould, by the top that blow moulding is adjusted to forming tank, is easy to cut node after waiting plastic bottle maker, but still can after cutting
Leave a trace on plastic bottle, affect the attractive in appearance of plastic bottle, and do not reach the effect of anticipation.
Utility model content
The purpose of this utility model is to provide a kind of node cutting member of plastic bottle blowing mould, to solve the above-mentioned back of the body
The problem proposed in scape technology.
For achieving the above object, the utility model provides following technical scheme：A kind of node of plastic bottle blowing mould is cut
Part, including base are cut, the top both sides of the base are equipped with the first chute, and the both sides of two the first chutes are equipped with first
Slide block, is equipped with connecting plate positioned at different first chutes and at the top of first slide block of the same side, positioned at chassis left side
The first mold is connected with the top of connecting plate, the second mold, and first are connected with the top of the connecting plate on the right side of base
The top side of mold and the second mold offers blow moulding, is equipped with and blow moulding at the top of the first mold and the second mold
The arc chute of connection, is provided with back-moving spring and cutter in the arc chute at the top of the second mold, and the one of back-moving spring
End is connected on the inwall of arc chute, and the other end of back-moving spring is connected with cutter, and cutter surface is near reset
One end of spring is connected with projection, and projection is located at the top of arc chute, and the side of arc chute is additionally provided with the second chute, and second
Brake block is connected with by the second slide block in chute, the side of brake block is connected with gag lever post, the end of gag lever post extends to convex
The side of block.
Preferably, the both sides of the connecting plate are equipped with helicla flute, in the helicla flute on the connecting plate of chassis left side
It has been threaded connection bolt.
Preferably, the cutter are the arc length of the arc chute on arcuate structure, and the first mold less than cutter
Arc length.
Preferably, the surface bottom portion of first mold and the second mold is equipped with Cooling Holes.
Preferably, it is equipped with the relative contact of first mold and the second mold lubricious.
Compared with prior art, the beneficial effects of the utility model are：What the utility model was proposed in being directed to background technology
Problem, is provided with a kind of node cutting member of plastic bottle blowing mould, by arranging arc chute and shear knife, after blow-moulding
Being cut when also uncolled, and blow moulding being blocked using cutter, after reaching cooling, plastic bottle will not be remained cutting vestige
Effect, it is to avoid the problem left a trace on plastic bottle, does not interfere with the attractive in appearance of plastic bottle, it is to avoid plastic bottle becomes parity product
And economic loss is caused, by spring, the effect for promoting cutter is reached, by gag lever post, reach the effect of fixed projection, led to
The second chute and brake block are crossed, the effect for promoting gag lever post is reached, the utility model simple structure is easy to operate, be blow molded effect
It is good, do not remain node vestige.
Description of the drawings
Structural representations of the Fig. 1 for the utility model top view；
Enlarged diagrams of the Fig. 2 for the utility model A.
In figure：1 base, 2 first chutes, 3 first slide blocks, 4 connecting plates, 5 first molds, 6 second molds, 7 thread grooves, 8
Bolt, 9 arc chutes, 10 back-moving springs, 11 cutter, 12 projections, 13 second chutes, 14 brake block, 15 gag lever posts, 16 blowings
Mouthful.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only the utility model a part of embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of node cut part of plastic bottle blowing mould
Part, including base 1, the top both sides of base 1 are equipped with the first chute 2, and the both sides of two the first chutes 2 are equipped with the first slide block
3, connecting plate 4 is equipped with positioned at different first chutes 2 and positioned at the top of first slide block 3 of the same side, the both sides of connecting plate 4 are equal
Helicla flute 7 is provided with, in helicla flute on the connecting plate 4 on the left of base 17, bolt 8 has been threaded connection, when needing to use
When, the first mold 5 and the second mold 6 are connected, and bolt 8 is punctured in the thread groove 7 of two connecting plates 4, by bolt 8
Fixed, the top of the connecting plate 4 on the left of base 1 is connected with the first mold 5, the top of the connecting plate 4 on the right side of base 1
The surface bottom portion for being connected with the second mold 6, the first mold 5 and the second mold 6 is equipped with Cooling Holes, cools down after being easy to blowing, the
Be equipped with the relative contact of one mold 5 and the second mold 6 it is lubricious, be easy to shaping after untie the first mold 5 and second
Mold 6, and the top side of the first mold 5 and the second mold 6 offers blow moulding 16, the first mold 5 and the second mold 6
Top be equipped with the arc chute 9 connected with blow moulding 16, is provided with reset in the arc chute 9 at the top of the second mold 6
Spring 10 and cutter 11, one end of back-moving spring 10 are connected on the inwall of arc chute 9, the other end of back-moving spring 10 with
Cutter 11 connect, after cutter 11 to be promoted back-moving spring 10 cutting and advance in the first mold 5 arc chute 9 in,
As the arc length that cutter 11 are the arc chute 9 on arcuate structure, and the first mold 5 is less than the arc length of cutter 11, cut
Cut when cutter 11 is also uncolled after blow-moulding, and blow moulding 16 is blocked using cutter 11, reached plastic bottle after cooling
The effect of cutting vestige will not be remained, it is to avoid the problem left a trace on plastic bottle, not interfere with the attractive in appearance of plastic bottle, keep away
Exempting from plastic bottle becomes parity product and causes economic loss, and cutter 11 understand the outside that some stays in arc chute 9, just
Block well blow moulding 16, be easy to the shaping of plastic bottle, and 11 surface of cutter be connected near one end of back-moving spring 10 it is convex
Block 12, projection 12 are located at the top of arc chute 9, and the side of arc chute 9 is additionally provided with the second chute 13, lead in the second chute 13
Cross the second slide block and be connected with brake block 14, the side of brake block 14 is connected with gag lever post 15, the end of gag lever post 15 extends to convex
The side of block 12.
Operation principle：During utility model works, two connecting plates 4 are drawn close by promoting the first slide block 3, and cause the
One mold 5 and the second mold 6 connect, then are blow molded by blow moulding 16, after the completion of blowing, when also not cooling down, promote system
Motion block 14, drives gag lever post 15 to move, and back-moving spring 10 promotes cutter 11 to be cut, and cutter 11 are advanced the first modeling
In arc chute 9 on mould 5, blow moulding 16 is blocked, after cooling.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
Be appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of node cutting member of plastic bottle blowing mould, including base（1）, it is characterised in that：The base（1）Top
Portion both sides are equipped with the first chute（2）, two the first chutes（2）Both sides be equipped with the first slide block（3）, slide positioned at different first
Groove（2）And positioned at first slide block of the same side（3）Top be equipped with connecting plate（4）, positioned at base（1）The connecting plate in left side
（4）Top be connected with the first mold（5）, positioned at base（1）The connecting plate on right side（4）Top be connected with the second mold（6）,
And the first mold（5）With the second mold（6）Top side offer blow moulding（16）, the first mold（5）With the second modeling
Mould（6）Top be equipped with and blow moulding（16）The arc chute of connection（9）, positioned at the second mold（6）The arc chute at top
（9）Back-moving spring is provided with inside（10）And cutter（11）, back-moving spring（10）One end be connected to arc chute（9）Inwall
On, back-moving spring（10）The other end and cutter（11）Connection, and cutter（11）Surface is near back-moving spring（10）'s
One end is connected with projection（12）, projection（12）Positioned at arc chute（9）Top, arc chute（9）Side be additionally provided with second
Chute（13）, the second chute（13）Inside pass through the second slide block and be connected with brake block（14）, brake block（14）Side connection it is limited
Position bar（15）, gag lever post（15）End extend to projection（12）Side.
2. the node cutting member of a kind of plastic bottle blowing mould according to claim 1, it is characterised in that：The connection
Plate（4）Both sides be equipped with helicla flute（7）, positioned at base（1）The connecting plate in left side（4）On helicla flute（7）It is interior by screw thread
It is connected with bolt（8）.
3. the node cutting member of a kind of plastic bottle blowing mould according to claim 1, it is characterised in that：The cutting
Knife（11）For arcuate structure, and the first mold（5）On arc chute（9）Arc length be less than cutter（11）Arc length.
4. the node cutting member of a kind of plastic bottle blowing mould according to claim 1, it is characterised in that：Described first
Mold（5）With the second mold（6）Surface bottom portion be equipped with Cooling Holes.
5. the node cutting member of a kind of plastic bottle blowing mould according to claim 1, it is characterised in that：Described first
Mold（5）With the second mold（6）Relative contact on be equipped with it is lubricious.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620672612.XU CN206066927U (en) | 2016-06-30 | 2016-06-30 | A kind of node cutting member of plastic bottle blowing mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620672612.XU CN206066927U (en) | 2016-06-30 | 2016-06-30 | A kind of node cutting member of plastic bottle blowing mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206066927U true CN206066927U (en) | 2017-04-05 |
Family
ID=58421749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620672612.XU Expired - Fee Related CN206066927U (en) | 2016-06-30 | 2016-06-30 | A kind of node cutting member of plastic bottle blowing mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206066927U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106426883A (en) * | 2016-06-30 | 2017-02-22 | 无锡前洲兴华机械有限公司 | Plastic bottle blow molding mold node shear member |
| CN110667081A (en) * | 2019-10-09 | 2020-01-10 | 王换军 | Flask blow molding flash device of injection mold |
-
2016
- 2016-06-30 CN CN201620672612.XU patent/CN206066927U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106426883A (en) * | 2016-06-30 | 2017-02-22 | 无锡前洲兴华机械有限公司 | Plastic bottle blow molding mold node shear member |
| CN110667081A (en) * | 2019-10-09 | 2020-01-10 | 王换军 | Flask blow molding flash device of injection 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20180630 |