CN107718510A - A kind of extrusion molding apparatus of sebific duct - Google Patents
A kind of extrusion molding apparatus of sebific duct Download PDFInfo
- Publication number
- CN107718510A CN107718510A CN201711167035.4A CN201711167035A CN107718510A CN 107718510 A CN107718510 A CN 107718510A CN 201711167035 A CN201711167035 A CN 201711167035A CN 107718510 A CN107718510 A CN 107718510A
- Authority
- CN
- China
- Prior art keywords
- water
- cooling groove
- sebific duct
- cooling
- blank
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/905—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article using wet calibration, i.e. in a quenching tank
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/005—Hoses, i.e. flexible
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/22—Tubes or pipes, i.e. rigid
Abstract
The present invention relates to a kind of extrusion molding apparatus of sebific duct, including the feeding mechanism for conveying blank, described feeding mechanism one end is connected with filling the blank groove of blank, the other end is used to melt blank and extrudes the melting mechanism connection of sebific duct, the water-cooling groove for cooling down sebific duct is provided with front of melting mechanism, the roller for drawing sebific duct is provided with front of the water-cooling groove, and is matched with the caliber of sebific duct, and the inflator of connection rubber tube end；Wherein, the water-cooling groove includes upper water-cooling groove and the lower water-cooling groove being arranged on below water-cooling groove, and the bottom of upper water-cooling groove is fully accommodated in lower water-cooling groove, lower water-cooling groove is connected by water pump with upper water-cooling groove so that the water in lower water-cooling groove is pumped back in water-cooling groove.Beneficial effects of the present invention are：The extrusion molding apparatus of improved sebific duct have compressed the production cost of product, so as to improve the profit of manufacturer on the premise of the continuity required in meeting to such process of producing product and product quality requirement.
Description
Technical field
The present invention relates to soft or hard tubing manufacturing equipment, particularly a kind of extrusion molding apparatus of sebific duct.
Background technology
As tubing such as all size plastic tube, flexible pipe and the water pipes for needing largely to use during architecture production, or
Person produces other high value-added products as the raw material being processed further.In process of production, this kind of sebific duct generally requires
Streamline continuous production.Because this kind of tubing is by extensive production application, therefore its market price is relatively low, and manufacturer needs strict
Production cost is controlled to earn profit.
The content of the invention
A kind of extrusion molding apparatus of sebific duct is proposed present invention aim to address the deficiencies in the prior art, is improved existing
The problem of sebific duct production cost is higher present in some technologies, so as to obtain the technique effect for improving product profit.
To achieve these goals, the present invention uses following technical scheme.
The present invention proposes a kind of extrusion molding apparatus of sebific duct, and it includes：For conveying the feeding mechanism of blank, it is described enter
Material mechanism one end is connected with filling the blank groove of blank, and the other end is used to melt blank and extrudes the melting mechanism connection of sebific duct,
The water-cooling groove for cooling down sebific duct is provided with front of melting mechanism, the roller for drawing sebific duct is provided with front of the water-cooling groove
Cylinder, and match with the caliber of sebific duct, and the inflator of connection rubber tube end；Wherein, the water-cooling groove includes upper water-cooling groove
With the lower water-cooling groove being arranged on below upper water-cooling groove, and the bottom of upper water-cooling groove is fully accommodated in lower water-cooling groove, lower water-cooling groove
It is connected by water pump with upper water-cooling groove so that the water in lower water-cooling groove is pumped back in water-cooling groove.
Further, the counting roller being connected with number of turns detection recorder is provided with the roller.
Further, pressure sensor is provided with the roller, and the pressure sensor is connected with inflator.
Further, direction of the top of upper water-cooling groove along water-cooling groove is provided with least one shower nozzle being connected with water pump.
Further, the support bracket along water-cooling groove direction is provided with the upper water-cooling groove.
Beneficial effects of the present invention are：A kind of extrusion molding apparatus of improved sebific duct is disclosed, is being met to such production
On the premise of continuity and product quality requirement required in product production process, the production cost of product is have compressed, so as to carry
The high profit of manufacturer.
Brief description of the drawings
The present invention is further explained in detail with reference to the accompanying drawings description, wherein：
Fig. 1 show the first embodiment schematic diagram of the extrusion molding apparatus of the sebific duct according to the present invention；
Fig. 2 show the second embodiment schematic diagram of the extrusion molding apparatus of the sebific duct according to the present invention；
Fig. 3 show partial enlarged drawing of the second embodiment at roller in Fig. 2；
Fig. 4 show the 3rd embodiment schematic diagram of the extrusion molding apparatus of the sebific duct according to the present invention.
Embodiment
Carried out below with reference to the design of embodiment and accompanying drawing to the present invention, concrete structure and caused technique effect clear
Chu, complete description, to be completely understood by the purpose of the present invention, scheme and effect.It should be noted that in situation about not conflicting
Under, the feature in embodiment and embodiment in the application can be mutually combined.
It should be noted that unless otherwise specified, when a certain feature is referred to as " fixing ", " connection " in another feature,
It can directly fix, be connected in another feature, can also indirectly fix, be connected in another feature.In addition, this
The descriptions such as the upper and lower, left and right used in invention are only to be closed relative to the mutual alignment of each part of the present invention in accompanying drawing
For system.In " one kind " of the singulative of the invention with used in appended claims, " described " and "the" also purport
Including most forms, unless context clearly shows that other implications.
In addition, unless otherwise defined, the technology of all of technologies and scientific terms used here by the article and the art
The implication that personnel are generally understood that is identical.Term used in the description is intended merely to describe specific embodiment herein, without
It is to limit the present invention.Term as used herein "and/or" includes the arbitrary of one or more related Listed Items
Combination.
It will be appreciated that though various elements, but this may be described using term first, second, third, etc. in the disclosure
A little elements should not necessarily be limited by these terms.These terms are only used for same type of element being distinguished from each other out.For example, do not departing from
In the case of disclosure scope, the first element can also be referred to as the second element, and similarly, the second element can also be referred to as
One element.Depending on linguistic context, word as used in this " if " can be construed to " ... when " or " when ...
When ".
First embodiment
First embodiment schematic diagram with reference to shown in figure 1, the extrusion molding apparatus of sebific duct of the invention include being used to convey
The feeding mechanism 100 of blank, described one end of feeding mechanism 100 are connected with filling the blank groove 10 of blank, and the other end is used to melt
Blank is simultaneously extruded the melting mechanism 200 of sebific duct and connected, and the front of melting mechanism 200 is provided with the water-cooling groove 300 for cooling down sebific duct,
The front of water-cooling groove 300 is provided with the roller 400 for drawing sebific duct, and matches with the caliber of sebific duct, and connects glue
The inflator 500 of pipe end.Wherein, the water-cooling groove 300 includes upper water-cooling groove 310 and is arranged on the lower section of water-cooling groove 310
Lower water-cooling groove 320, and the bottom of upper water-cooling groove 310 is fully accommodated in lower water-cooling groove 320, lower water-cooling groove 320 passes through water pump (figure
Not shown in) be connected with upper water-cooling groove 310 so that the water in lower water-cooling groove 320 is pumped back in water-cooling groove 310, is made with circulation
With cooling water, the cost of production is reduced.In addition, inflator 500 maintains to keep certain in pipe by being filled with gas into sebific duct
Air pressure, sebific duct is avoided to cause the caliber of product deviation occur the reason for expanded with heat and contract with cold during melt molding and water cooling.
In the present embodiment, the counting roller of number of turns detection record is provided with the roller 400.The counting roller and roller
Cylinder 400 directly connects, and makees fricton-tight rolling under the drive of roller 400 so that counting roller and roller 400 has identical
Linear velocity.The number of turns detection recorder being connected with counting roller can be according to the rotating cycle for counting roller, it is determined that currently
The length of sebific duct is produced, so as to the product quantity that easily statistic device is produced.
Second embodiment
Second embodiment schematic diagram with reference to shown in figure 2, the extrusion molding apparatus of sebific duct of the invention include being used to convey
The feeding mechanism 100 of blank, described one end of feeding mechanism 100 are connected with filling the blank groove 10 of blank, and the other end is used to melt
Blank is simultaneously extruded the melting mechanism 200 of sebific duct and connected, and the front of melting mechanism 200 is provided with the water-cooling groove 300 for cooling down sebific duct,
The front of water-cooling groove 300 is provided with the roller 400 for drawing sebific duct, and matches with the caliber of sebific duct, and connects glue
The inflator 500 of pipe end.Wherein, the water-cooling groove 300 includes upper water-cooling groove 310 and is arranged on the lower section of water-cooling groove 310
Lower water-cooling groove 320, and the bottom of upper water-cooling groove 310 is fully accommodated in lower water-cooling groove 320, lower water-cooling groove 320 passes through water pump (figure
Not shown in) be connected with upper water-cooling groove 310 so that the water in lower water-cooling groove 320 is pumped back in water-cooling groove 310, is made with circulation
With cooling water, the cost of production is reduced.In addition, inflator 500 maintains to keep certain in pipe by being filled with gas into sebific duct
Air pressure, sebific duct is avoided to cause the caliber of product deviation occur the reason for expanded with heat and contract with cold during melt molding and water cooling.
Further, the partial enlarged drawing at the roller shown in reference picture 3, in the present embodiment, set on the roller 400
Pressure sensor 700 is equipped with, and the pressure sensor 700 is connected with inflator 500.When the pressure data of detection gained is larger
When, pressure sensor 700 will transmit negative-feedback to connected inflator 500, reduce inflator 500 and be filled with to sebific duct inside
The pressure of air pressure；Conversely, when the pressure data of detection gained is smaller, pressure sensor 700 will be to connected inflator
500 transmission positive feedbacks, improve the pressure that inflator 500 is filled with air pressure to sebific duct inside.Can be with well known to those skilled in the art
Usual manner to realize above-mentioned pressure sensor 700 and the connection of inflator 500 and the transmission of positive and negative feedback.The present invention is to this
Not limit.
3rd embodiment
3rd embodiment schematic diagram with reference to shown in figure 4, the extrusion molding apparatus of sebific duct of the invention include being used to convey
The feeding mechanism 100 of blank, described one end of feeding mechanism 100 are connected with filling the blank groove 10 of blank, and the other end is used to melt
Blank is simultaneously extruded the melting mechanism 200 of sebific duct and connected, and the front of melting mechanism 200 is provided with the water-cooling groove 300 for cooling down sebific duct,
The front of water-cooling groove 300 is provided with the roller 400 for drawing sebific duct, and matches with the caliber of sebific duct, and connects glue
The inflator 500 of pipe end.Wherein, the water-cooling groove 300 includes upper water-cooling groove 310 and is arranged on the lower section of water-cooling groove 310
Lower water-cooling groove 320, and the bottom of upper water-cooling groove 310 is fully accommodated in lower water-cooling groove 320, lower water-cooling groove 320 passes through water pump (figure
Not shown in) be connected with upper water-cooling groove 310 so that the water in lower water-cooling groove 320 is pumped back in water-cooling groove 310, is made with circulation
With cooling water, the cost of production is reduced.In addition, inflator 500 maintains to keep certain in pipe by being filled with gas into sebific duct
Air pressure, sebific duct is avoided to cause the caliber of product deviation occur the reason for expanded with heat and contract with cold during melt molding and water cooling.
In the present embodiment, direction of the top of upper water-cooling groove 310 along water-cooling groove 300 is provided with least one and water pump and connected
The shower nozzle 330 connect.Further, it is provided with the upper water-cooling groove 310 with melting the immediate front of shower nozzle 330 of mechanism 200
Along the support bracket (not shown) in the direction of water-cooling groove 300.After high-temperature process of the sebific duct by melting mechanism 200, by spray
First 330 is sufficiently cool, while support bracket avoids sebific duct from being deformed due to sufficiently cool not in time.
It is described above, simply presently preferred embodiments of the present invention, the invention is not limited in above-mentioned embodiment, as long as
It reaches the technique effect of the present invention with identical means, all within the spirit and principle of the disclosure, any modification for being made,
Equivalent substitution, improvement etc., it should be included within the scope of disclosure protection.Protection scope of the present invention should all be belonged to.At this
Its technical scheme and/or embodiment can have a variety of modifications and variations in the protection domain of invention.
Claims (5)
1. a kind of extrusion molding apparatus of sebific duct, it is characterised in that including the feeding mechanism for conveying blank, the charger
Structure one end is connected with filling the blank groove of blank, and the other end is used to melt blank and extrudes the melting mechanism connection of sebific duct, melting
The water-cooling groove for cooling down sebific duct is provided with front of mechanism, the roller for drawing sebific duct is provided with front of the water-cooling groove, with
And match with the caliber of sebific duct, and the inflator of connection rubber tube end；
Wherein, the water-cooling groove includes upper water-cooling groove and the lower water-cooling groove being arranged on below water-cooling groove, and the bottom of upper water-cooling groove
Portion is fully accommodated in lower water-cooling groove, and lower water-cooling groove is connected by water pump with upper water-cooling groove so that the water in lower water-cooling groove is by pump
Return in upper water-cooling groove.
2. the extrusion molding apparatus of sebific duct according to claim 1, it is characterised in that be provided with the roller and the number of turns
Detect the counting roller of recorder connection.
3. the extrusion molding apparatus of sebific duct according to claim 1, it is characterised in that pressure biography is provided with the roller
Sensor, and the pressure sensor is connected with inflator.
4. the extrusion molding apparatus of sebific duct according to claim 1, it is characterised in that the top of upper water-cooling groove is along water-cooling groove
Direction be provided with least one shower nozzle being connected with water pump.
5. the extrusion molding apparatus of sebific duct according to claim 4, it is characterised in that be provided with edge in the upper water-cooling groove
The support bracket in water-cooling groove direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711167035.4A CN107718510A (en) | 2017-11-21 | 2017-11-21 | A kind of extrusion molding apparatus of sebific duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711167035.4A CN107718510A (en) | 2017-11-21 | 2017-11-21 | A kind of extrusion molding apparatus of sebific duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107718510A true CN107718510A (en) | 2018-02-23 |
Family
ID=61217920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711167035.4A Pending CN107718510A (en) | 2017-11-21 | 2017-11-21 | A kind of extrusion molding apparatus of sebific duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107718510A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205951225U (en) * | 2016-06-23 | 2017-02-15 | 佐尔中润管业科技（江苏）有限公司 | System for be used for plastic tubing production |
-
2017
- 2017-11-21 CN CN201711167035.4A patent/CN107718510A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205951225U (en) * | 2016-06-23 | 2017-02-15 | 佐尔中润管业科技（江苏）有限公司 | System for be used for plastic tubing production |
Non-Patent Citations (1)
| Title |
|---|
| 刘廷华: "《聚合物成型机械》", 31 May 2008, 中国轻工业出版社 * |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180223 |
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| RJ01 | Rejection of invention patent application after publication |