CN206607150U - A kind of split type blow head - Google Patents
A kind of split type blow head Download PDFInfo
- Publication number
- CN206607150U CN206607150U CN201720210368.XU CN201720210368U CN206607150U CN 206607150 U CN206607150 U CN 206607150U CN 201720210368 U CN201720210368 U CN 201720210368U CN 206607150 U CN206607150 U CN 206607150U
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- Prior art keywords
- screw
- blow head
- gas transmission
- transmission road
- main body
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- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of split type blow head, including main body and accessory body.Main body is provided with the first gas transmission road and exhaust duct, and the first gas transmission road is connected with exhaust duct.Accessory body is provided with the second gas transmission road, and accessory body is connected by screw with main body, and the first gas transmission road is connected with the second gas transmission road.Split type blow head of the present utility model is split-type structural, only changes accessory body part easy to wear when using every time, and nonabradable main part is retained, and is not required to integral replacing blow head, has saved material and processing cost, therefore reduces production cost.
Description
Technical field
The utility model belongs to the parts technical field of Mechanism of I. S. Machine, is related to a kind of split type blow head.
Background technology
Reference picture 1, during Mechanism of I. S. Machine production vial, existing blow head 1 is driven by the cylinder into the upper of mould 2
Side is pumped, and gas is blown into so as to realize into mould 2.Blow head with into mould coordinate when blow head be pressed in into mould top surface
Dynamics is very big, therefore the lower surface of blow head is very easy to abrasion, needs frequently more blow head, and integral replacing blow head causes life
Produce cost high.
Therefore, a kind of necessary blow head of design, to solve above-mentioned technical problem.
Utility model content
The purpose of this utility model is to provide a kind of blow head, to reduce production cost.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of split type blow head, including
Main body and accessory body, the main body are provided with the first gas transmission road and exhaust duct, and the first gas transmission road is connected with the exhaust duct, institute
Accessory body is stated provided with the second gas transmission road, the accessory body is connected by screw with the main body, the first gas transmission road and described the
Two gas transmission roads are connected.
Further, the accessory body be provided with the first screw, the main body be provided with the second screw, first screw with
Second screw is mutually corresponded to, and the screw is threadedly coupled with first screw and the second screw respectively, so that will be described
Accessory body is fixed in the main body.
Further, the screw is soket head cap screw.
Further, four exhaust ducts are evenly provided with the main body.
The utility model beneficial effect：Split type blow head of the present utility model is split-type structural, when using every time only
Accessory body part easy to wear is changed, and nonabradable main part is retained, integral replacing blow head is not required to, so as to save
Material and processing cost, and then reduce production cost.
Brief description of the drawings
Fig. 1 is view when existing blow head is located at into mould top.
Fig. 2 is the structural representation of the blow head of the present embodiment.
Description of reference numerals：
Existing blow head 1, into mould 2, main body 3, accessory body 4, soket head cap screw 5；
First gas transmission road 31, exhaust duct 32；
Second gas transmission road 41.
Embodiment
Below in conjunction with accompanying drawing of the present utility model, the technical scheme in the utility model embodiment is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole embodiments.
Based on the embodiment in the utility model, what those of ordinary skill in the art were obtained under the premise of creative work is not made
Every other embodiment, belongs to the scope of the utility model protection.
As shown in Fig. 2 a kind of split type blow head of the present embodiment.The split type blow head includes main body 3 and accessory body 4,
The first gas transmission road 31 and four exhaust ducts 32 are machined with main body 3, this four exhaust ducts 32 are equably arranged in main body 3, the
One gas transmission road 31 is connected with four exhaust ducts 32 respectively.The second gas transmission road 41 is machined with accessory body 4.First is machined with accessory body 4
The second screw is machined with screw, main body 3, the first screw is mutually corresponding with the second screw, soket head cap screw 5 respectively with the first spiral shell
Hole and the threaded connection of the second screw, so that accessory body 4 is fixed on to one end of main body 3, now the first gas transmission road 31 and the second gas transmission
Road 41 is connected.
Split type blow head of the present utility model, only changes accessory body part easy to wear every time when using, and will be difficult mill
The main part of damage retains, and is not required to integral replacing blow head, so as to save material and processing cost, and then reduces and be produced into
This.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (4)
1. a kind of split type blow head, it is characterised in that including main body (3) and accessory body (4), the main body (3) is provided with first
Gas transmission road (31) and exhaust duct (32), the first gas transmission road (31) are connected with the exhaust duct (32), are set on the accessory body (4)
There is the second gas transmission road (41), the accessory body (4) is connected by screw with the main body (3), the first gas transmission road (31) and institute
State the connection of the second gas transmission road (41).
2. a kind of split type blow head according to claim 1, it is characterised in that the accessory body (4) is provided with the first spiral shell
Hole, the main body (3) is provided with the second screw, and first screw and second screw are mutually corresponding, the screw difference
It is threadedly coupled with first screw and the second screw, so that the accessory body (4) is fixed in the main body (3).
3. a kind of split type blow head according to claim 2, it is characterised in that the screw is soket head cap screw (5).
4. a kind of split type blow head according to claim 1, it is characterised in that be evenly provided with the main body (3)
Four exhaust ducts (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720210368.XU CN206607150U (en) | 2017-03-06 | 2017-03-06 | A kind of split type blow head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720210368.XU CN206607150U (en) | 2017-03-06 | 2017-03-06 | A kind of split type blow head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206607150U true CN206607150U (en) | 2017-11-03 |
Family
ID=60164905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720210368.XU Active CN206607150U (en) | 2017-03-06 | 2017-03-06 | A kind of split type blow head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206607150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109336368A (en) * | 2018-11-28 | 2019-02-15 | 杭州余杭振华日化玻璃有限公司 | A kind of vial blow head and its production technology |
-
2017
- 2017-03-06 CN CN201720210368.XU patent/CN206607150U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109336368A (en) * | 2018-11-28 | 2019-02-15 | 杭州余杭振华日化玻璃有限公司 | A kind of vial blow head and its production technology |
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