CN207388282U - Stretch blowing machine material chamber external heat movable type temperature controller - Google Patents
Stretch blowing machine material chamber external heat movable type temperature controller Download PDFInfo
- Publication number
- CN207388282U CN207388282U CN201721370408.3U CN201721370408U CN207388282U CN 207388282 U CN207388282 U CN 207388282U CN 201721370408 U CN201721370408 U CN 201721370408U CN 207388282 U CN207388282 U CN 207388282U
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- China
- Prior art keywords
- material chamber
- sheet
- blowing machine
- machine material
- movable type
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a kind of stretch blowing machine material chamber external heat movable type temperature controllers, include a heat transfer sheet, the one absorption magnetic sheet of bottom connection of heat transfer sheet, the top of heat transfer sheet is equipped with a pair of of connection sheet, is fixedly connected with sleeve between connection sheet, one electrical bar of grafting in casing, a cover is fixedly connected in connection sheet, a heat guard is connected in cover, the end connection one handle of heat guard, the both sides of handle are equipped with a pair of of LED lamp tube.The stretch blowing machine material chamber external heat movable type temperature controller of the utility model is independent packaged type heating unit, it can be adsorbed according to the needs of stretch blowing machine material chamber in the outer surface of material chamber, play the role of aids in temperature control to the bulk temperature for expecting chamber, and then ensure the whole homogeneity of inner molten plastics, so as to effectively promote the quality of blowing finished product.
Description
Technical field
The utility model is related to a kind of stretch blowing machine material chamber external heat movable type temperature controllers.
Background technology
Blowing is also referred to as hollow blow molding, a kind of plastic working method quickly grown.Thermoplastic resin is extruded or is injected into
The tubular plastic parison that type obtains, while hot（Or it is heated to soft state）, it is placed in split cavity, leads to immediately in parison after mold closing
Enter compressed air, make plastic parison inflation and be close on mould inner wall, through cooling and demolding to get to various hollow products.It blows
It is quite similar with hollow product blowing in principle to mould the manufacturing process of film, but it is without using mold, from plastic processing technology
The angle of classification, the moulding process of inflation film are usually included in extrusion.Blow molding process during World War II, starts
For producing low density polyethylene (LDPE) bottle.The later stage fifties, with the birth of high density polyethylene (HDPE) and the development of blow molding machine,
Blow molding technology is widely applied.The volume of hollow container has employed computer control up to thousands of liters, some production.It is suitable
There are polyethylene, polyvinyl chloride, polypropylene, polyester etc. for the plastics of blowing, the hollow container of gained is widely used as industrial packaging
Container.According to parison production method, blowing can be divided into extrusion-blown modling and injection-blow molding, and what new development was got up has multilayer blow moulding and drawing
Stretch blowing.
Stretch blowing machine material chamber is used for the blowing into melting convenient for the later stage by plastic heating, in order to keep the equal of Inner plastic
First need to carry out material chamber continuous heating, but due to being influenced the cavity wall uneven heating of material chamber by volume and environment, it is internal
Quality is uneven after plastic molten melt, influences to be blow molded the quality of finished product.
Utility model content
The technical issues of the utility model is mainly solved present in the prior art, so as to provide a kind of stretch blowing machine material
Chamber external heat movable type temperature controller.
The above-mentioned technical problem of the utility model is mainly what is be addressed by following technical proposals：
A kind of stretch blowing machine material chamber external heat movable type temperature controller, comprising a heat transfer sheet, the bottom of heat transfer sheet connects
An absorption magnetic sheet is connect, the top of heat transfer sheet is equipped with a pair of of connection sheet, sleeve is fixedly connected between connection sheet, grafting one is electric in casing
Hot pin is fixedly connected with a cover in connection sheet, connects a heat guard in cover, the end connection one handle of heat guard, handle
Both sides are equipped with a pair of of LED lamp tube.
As the utility model preferred embodiment, the heat transfer sheet and absorption magnetic sheet are integrally formed.
As the utility model preferred embodiment, the connection sheet is connected between cover for screw rod.
The stretch blowing machine material chamber external heat movable type temperature controller of the utility model is independent packaged type heating
Device can adsorb in the outer surface of material chamber according to the needs of stretch blowing machine material chamber, auxiliary is played to the bulk temperature for expecting chamber
Temperature control function, and then ensure the whole homogeneity of inner molten plastics, so as to effectively promote the quality of blowing finished product.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the stereochemical structure signal of the stretch blowing machine material chamber external heat movable type temperature controller of the utility model
Figure.
Specific embodiment
The preferred embodiment of the utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model
Define.
As shown in Figure 1, a kind of stretch blowing machine material chamber external heat movable type temperature controller 1, comprising a heat transfer sheet 10, passes
The one absorption magnetic sheet 11 of bottom connection of backing 10, the top of heat transfer sheet 10 are equipped with a pair of of connection sheet 20, fixed between connection sheet 20 to connect
Connect sleeve 21, one electrical bar 22 of grafting in casing 21 is fixedly connected with a cover 30 in connection sheet 20, and connection one is absolutely in cover 30
Hot body 31, the end connection one handle 32 of heat guard 31, the both sides of handle 32 are equipped with a pair of of LED lamp tube 40.
It is further improved as to the utility model, the heat transfer sheet 10 and absorption magnetic sheet 11 are integrally formed.
It is further improved as to the utility model, the connection sheet 20 is connected between cover 30 for screw rod.
The stretch blowing machine material chamber external heat movable type temperature controller of the utility model is independent packaged type heating
Device can adsorb in the outer surface of material chamber according to the needs of stretch blowing machine material chamber, auxiliary is played to the bulk temperature for expecting chamber
Temperature control function, and then ensure the whole homogeneity of inner molten plastics, so as to effectively promote the quality of blowing finished product.
Only illustrate the mentality of designing of the utility model in one embodiment above, in the case where system allows,
The utility model can expand to while external more function modules, so as to extend its function to greatest extent.
The above is only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any change or replacement expected without creative work should be covered within the scope of the utility model.
Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (3)
1. a kind of stretch blowing machine material chamber external heat movable type temperature controller（1）, which is characterized in that include a heat transfer sheet
（10）, heat transfer sheet（10）Bottom connection one absorption magnetic sheet（11）, heat transfer sheet（10）Top be equipped with a pair of of connection sheet（20）, even
Contact pin（20）Between be fixedly connected with sleeve（21）, casing（21）Interior one electrical bar of grafting（22）, connection sheet（20）On be fixedly connected
One cover（30）, cover（30）One heat guard of upper connection（31）, heat guard（31）End connection one handle（32）, handle（32）
Both sides be equipped with a pair of of LED lamp tube（40）.
2. stretch blowing machine material chamber external heat movable type temperature controller according to claim 1, which is characterized in that described
Heat transfer sheet（10）With absorption magnetic sheet（11）It is integrally formed.
3. stretch blowing machine material chamber external heat movable type temperature controller according to claim 2, which is characterized in that described
Connection sheet（20）And cover（30）Between for screw rod connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721370408.3U CN207388282U (en) | 2017-10-22 | 2017-10-22 | Stretch blowing machine material chamber external heat movable type temperature controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721370408.3U CN207388282U (en) | 2017-10-22 | 2017-10-22 | Stretch blowing machine material chamber external heat movable type temperature controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207388282U true CN207388282U (en) | 2018-05-22 |
Family
ID=62329814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721370408.3U Expired - Fee Related CN207388282U (en) | 2017-10-22 | 2017-10-22 | Stretch blowing machine material chamber external heat movable type temperature controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207388282U (en) |
-
2017
- 2017-10-22 CN CN201721370408.3U patent/CN207388282U/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 |
Granted publication date: 20180522 Termination date: 20181022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |