CN109130144A - A kind of vent pipe die and application method - Google Patents
A kind of vent pipe die and application method Download PDFInfo
- Publication number
- CN109130144A CN109130144A CN201811233427.0A CN201811233427A CN109130144A CN 109130144 A CN109130144 A CN 109130144A CN 201811233427 A CN201811233427 A CN 201811233427A CN 109130144 A CN109130144 A CN 109130144A
- Authority
- CN
- China
- Prior art keywords
- closing disk
- air inlet
- inlet pipe
- clamping piece
- ingredient
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000004615 ingredient Substances 0.000 claims abstract description 35
- 239000000463 material Substances 0.000 claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims description 16
- 230000014759 maintenance of location Effects 0.000 claims description 15
- 210000001161 mammalian embryo Anatomy 0.000 claims description 9
- 238000000465 moulding Methods 0.000 abstract description 7
- 238000000071 blow moulding Methods 0.000 description 7
- 238000009423 ventilation Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- 238000013517 stratification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/48—Moulds
-
- 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
-
- 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
- B29L2031/00—Other particular articles
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of ventilating duct mould and application methods, mainly solve the problems, such as that product molding is easy to produce bubble in the prior art.A kind of ventilating duct mould and application method, by a lower die holder, a closing disk, closing disk is embedded in the side surface of lower die holder；One ingredient set, ingredient set are welded in closing disk, and it is intracavitary to be placed in the lower die holder type；One envelope material set, envelope material are set in ingredient set；And an air inlet pipe, air inlet pipe fit with closing disk.Solve the problems, such as that product molding is easy to produce bubble, using impermanent.
Description
Technical field
The present invention relates to automobile die field, in particular to a kind of automotive ventilation pipe mold and application method.
Background technique
Blow molding refers mainly to hollow blow molding, is the hot melt preform blowup shape made by means of gas pressure Bi He in a mold
It is to develop a kind of faster plastic molding method at the method for hollow product.Automotive ventilation pipe is exactly the modeling by blow molding
Glue product, abbreviation product, in blow-moulding process, the uneven diffusion of gas flowing, mold medium-sized cavity wall when due to blow molding
Also there is the place of the complicated curve to rise and fall, be easy to generate bubble between embryo material and type cavity wall, since the generation of bubble makes
There is pit in product, in this way declines not only the aesthetics of product, also impermanent when in use for automotive ventilation pipe.
Summary of the invention
It is an object of the present invention to provide a kind of vent pipe dies, are easy to produce with solving product molding in the prior art
The problem of the problem of bubble.
In order to achieve the above objectives, the embodiment of the present invention uses following scheme:
A kind of ventilating duct mould, comprising:
One lower die holder；
One closing disk, the closing disk are embedded in the side surface of the lower die holder；
One ingredient set, the ingredient set are welded in the closing disk, and it is intracavitary to be placed in the lower die holder type；
One envelope material set, the envelope material are set in the ingredient set；And
One air inlet pipe, the air inlet pipe fit with the closing disk.
It is packed into mold in the ingredient set with embryo material with closing disk, in the tube head insertion closing disk of air inlet pipe, air inlet pipe rear end
It is passed through tracheae ventilation, carries out blow-molded article, it being capable of rapid shaping.
Preferably, the rubber ring is set between the closing disk is bonded with the lower die holder.Closing disk is set to exist using rubber ring
It is formed closed in mold, is not easy to make gas leak, accelerates blow molded article.
Preferably, the ingredient, which is put on, is equipped with the equidistant stomata of number row.Stomata is on the ingredient set that cross sectional shape assumes diamond in shape
Equipped with six rows, entire mold cavity can be uniformly filled in by passing the gas through stomata, and embryo material and type cavity wall are not likely to produce bubble.
Preferably, the envelope material, which is put on, is equipped with the equidistant port of number row.Port is corresponding with stomata, and setting is on envelope material set
There are six rows.
Preferably, the envelope material set includes
One turning handle, the turning handle are in reversed Z-shaped；And
One pipeline, the pipeline are welded below the turning handle.
Envelope material set is fitted in ingredient set inner surface, pipeline pass-out closing disk center, and rotation turning handle can be such that envelope material covers in ingredient set
Middle rotation.
Preferably, the closing disk includes
One connection nozzle；And
One turn mouth, the turn mouth is fan-shaped, and the angle of expansion is 60 °.
It connects nozzle and is bonded air inlet pipe, by connection nozzle, turning handle upper end makes to turn pipeline in the expanded angle of turn mouth
Handle rotates in range.
Preferably, further includes:
One support base；
One sliding rail, the sliding rail are fixed on the support base；
One follow block part, the follow block part are mounted on the sliding rail, are welded together with the air inlet pipe rear end；And
One oil cylinder, the oil cylinder are mounted on the support base rear end.
Follow block part is pushed forward by oil cylinder, is inserted into the tube head of air inlet pipe in closing disk.
The second purpose of the present invention is to provide a kind of vent pipe die, gas leakage when solving the problems, such as blow molding.
In order to achieve the above objectives, the embodiment of the present invention uses following scheme:
A kind of ventilating duct mould, comprising:
One lower die holder；
One closing disk, the closing disk half are embedded in the side surface of the lower die holder；
One ingredient set, the ingredient set are welded in the closing disk, and it is intracavitary to be placed in the lower die holder type；
One envelope material set, the envelope material are placed in the ingredient set；
One air inlet pipe, the air inlet pipe are connected with the closing disk；And
One retention mechanism, the retention mechanism setting divide disk junction, the retention mechanism with described in the air inlet pipe
Including
One upper clamping piece；And
One lower clamping piece, the lower clamping piece are connected with the upper clamping piece tail portion.
Air inlet pipe is fixed by retention mechanism, under the impetus power of oil cylinder, is not easy to connect air inlet pipe with closing disk
Locate gas leakage.
Preferably, the lower clamping piece combines " U "-shaped with the upper clamping piece section, and tail portion junction passes through locating shaft.Under
Folder and upper clamping piece may be reversed by locating shaft, and while closing is adapted to air inlet pipe diameter and can be bonded completely.
Preferably, further includes:
One thread spindle, the thread spindle pass through the upper clamping piece and the lower clamping piece；And
One positioning head, the positioning head are welded on described thread spindle one end, and in lower clamping piece.
It is embedded in lower clamping piece by shape in the positioning head of key-way shape, enables thread spindle fixed position well.
Further, further includes:
One revolving part passes through the thread spindle in the revolving part, and the revolving part bottom end is in upper clamping piece；And
One nut, the nut pass through the thread spindle loaded in the revolving part top in the nut.
Revolving part bottom section semicircular in shape can be rotated easily in upper clamping piece, by twisting revolving part top
Long handle, rotate with it the nut in revolving part top also, and move on thread spindle, realize fastening upper clamping piece under
Folder.
The embodiment of the invention also discloses a kind of vent pipe die application methods, include the following steps:
A) by with embryo material ingredient set and closing disk be packed into mold together, rotate turning handle, make envelope material cover upper port with
It is corresponding that ingredient covers upper stomata；
B) start oil cylinder, push follow block part and be inserted into the tube head of air inlet pipe into ingredient set；
C) it is fixed on the connection nozzle of closing disk and air inlet pipe by manually covering retention mechanism；
D) connecting air inlet pipe rear end by tracheae forms embryo material rapidly, and retention mechanism is loosened after molding, retracts oil cylinder, will
Turning handle rotation, makes port not correspond to stomata, completes whole flow process.
The invention has the advantages that:
By the stomata being arranged on ingredient covers, gas can be uniformly filled in entire mold cavity by stomata, make embryo material
Closing-type cavity wall, is not likely to produce bubble.
It is rotated in turn mouth by turning handle, keeps the upper port of envelope material set corresponding with the upper stomata realization of ingredient set, at this moment
Gas can flow out, without rotating backward turning handle when whole device, so that port is staggered with stomata, prevent dust stratification.
Air inlet pipe is fixed on connection nose end by retention mechanism, gas is made to be not easy to leak, product molding is more stable,
Quickly.
Detailed description of the invention
Fig. 1 is three-dimensional view of the invention.
Fig. 2 is half sectional view of the invention.
Fig. 3 is that closing disk of the invention and ingredient cover three-dimensional cutaway view.
Fig. 4 is that envelope material of the invention covers three-dimensional view.
Fig. 5 is the three-dimensional view at another visual angle of Fig. 3.
Fig. 6 is global facility view of the invention.
Fig. 7 is the component disassembled view of Fig. 6.
Fig. 8 is retention mechanism schematic diagram of the invention.
Fig. 9 is the half sectional view of Fig. 8.
Figure 10 is the explosive view of Fig. 8.
100, lower die holder 101, ingredient cover 102, closing disk
103, air inlet pipe 104, follow block part 105, support base
106, sliding rail 107, oil cylinder 108, rubber ring
109,110, retention mechanism 111, upper clamping piece of envelope material set
112, lower clamping piece 113, revolving part 114, thread spindle
115, nut 116, locating shaft 1011, stomata
1021, nozzle 1022, turn mouth 1091, port are connected
1092, turning handle 1093, pipeline 1141, positioning head
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to embodiments, to the present invention
Embodiment is further elaborated.It is real to should be appreciated that the specific embodiments described herein are merely illustrative of the present invention
Example is applied, embodiment is not intended to limit the present invention.
Embodiment one:
As shown in Figs. 1-2, closing disk 102 is packed into lower die holder 100, welding ingredient covers 101 before closing disk 102, sets after closing disk 102
There is connection nozzle 1021, connection nozzle 1021 fits with air inlet pipe 103, and the tube head of air inlet pipe 103 is inserted into closing disk 102,
Closing disk 102 and die inside joint place are equipped with rubber ring 108, and rubber ring 108 can make 102 disks of envelope form closing in a mold
Formula is not easy to make gas leak, accelerates blow molded article；103 rear end of air inlet pipe is welded on follow block part 104, on follow block part 104
Loaded on the sliding rail 106 on support base 105, follow block part 104 is pushed by the oil cylinder 107 of 105 rear end of support base, it can be by air inlet
Pipe 103 is fitted and connected nozzle 1021, and the tube head of air inlet pipe 103 injects in closing disk 102.
As in Figure 3-5, the envelope material set 109 to fit is equipped in ingredient set 101,109 rear ends of envelope material set are equipped with pipeline
1093,1093 pass-out closing disk 102 of pipeline is passed through the tube head of air inlet pipe 103 in pipeline 1093, and tracheae is accessed in 103 rear end of air inlet pipe,
By the way that gas is intratracheally passed through, gas flows into envelope material set 109 therewith, welds turning handle on the pipeline 1093 of 109 rear ends of envelope material set
1092,1092 upper end of turning handle is arranged in the turn mouth 1022 in closing disk 102, and turn mouth 1022 is fan-shaped, in 102 rear end of closing disk
The middle top in face is 60 ° in expansion clockwise, the angle of expansion, and ingredient set 101 is equipped with the equidistant stomata 1011 of six rows, envelope
Material set 109 is equipped with the equidistant port 1091 of six rows, when turning handle 1092 leans against the left side of turn mouth 1022, at this moment stomata 1011
Corresponding port 1091, gas can be uniformly filled in entire mold cavity, and the embryo material on ingredient set 101 carries out blow molding, patch
It is not likely to produce bubble when mould assembly cavity wall, is used for a long time so that product after molding be effectively ensured；After completing, rotation
Turning handle 1092 leans against the right side of turn mouth 1022, and stomata 1011 is made to be staggered port 1091, accordingly even when will not without using device
Make ingredient cover in dust stratification, cause using when inconvenience.
As shown in fig. 6-7, retention mechanism 110 is tightly attached to connection 1021 end face of nozzle for fixing air inlet pipe 103, makes gas
It is not easy to leak, guarantees that product molding is more stable, quick.
As seen in figs. 8-10, retention mechanism 110 includes upper clamping piece 111 and lower clamping piece 112, upper clamping piece 111 and lower clamping piece 112
Section combination is " U "-shaped, and tail portion junction, which passes through 116 upper clamping piece 111 of locating shaft, can be turned over lower clamping piece 112 by locating shaft 116
It is adapted to and can be bonded completely with 103 diameter of air inlet pipe when turning, and closing；Thread spindle 114 passes through upper clamping piece 111 and lower clamping piece 112,
Shape is welded on 114 one end of thread spindle in the positioning head 1141 of key-way shape, and in lower clamping piece 112；It is passed through in revolving part 113
Thread spindle 114, for 113 bottom end of revolving part in upper clamping piece 111,113 bottom section semicircular in shape of revolving part can be easily
It is rotated in upper clamping piece 111；For nut 115 loaded in 113 top of revolving part, nut 115 and thread spindle 114 think that cooperation can be rotated；
By twisting the long handle on 113 top of revolving part, rotate with it the nut 115 in 113 top of revolving part also, and in screw thread
It is moved on axis 114, realizes fastening upper clamping piece 111 and lower clamping piece 112；These mechanisms can also be achieved disassembly, convenient for disassembly and assembly.
Although the illustrative specific embodiment of the present invention is described above, in order to the technology of the art
Personnel are it will be appreciated that the present invention, but the present invention is not limited only to the range of specific embodiment, to the common skill of the art
For art personnel, as long as long as various change the attached claims limit and determine spirit and scope of the invention in, one
The innovation and creation using present inventive concept are cut in the column of protection.
Claims (10)
1. a kind of ventilating duct mould, comprising:
One lower die holder；
One closing disk, the closing disk are embedded in the side surface of the lower die holder；
One ingredient set, the ingredient set are welded in the closing disk, and it is intracavitary to be placed in the lower die holder type；
One envelope material set, the envelope material are set in the ingredient set；And
One air inlet pipe, the air inlet pipe fit with the closing disk.
2. a kind of ventilating duct mould according to claim 1, further includes:
One rubber ring, the rubber ring are set between the closing disk is bonded with the lower die holder.
3. a kind of ventilating duct mould according to claim 1, wherein the ingredient, which is put on, is equipped with the equidistant gas of number row
Hole.
4. a kind of ventilating duct mould according to claim 1, wherein the envelope material, which is put on, arranges equidistant lead to equipped with number
Mouthful.
5. a kind of ventilating duct mould according to claim 1, wherein the envelope material set includes
One turning handle, the turning handle are in reversed Z-shaped；And
One pipeline, the pipeline are welded below the turning handle.
6. a kind of ventilating duct mould according to claim 1, further includes:
One support base；
One sliding rail, the sliding rail are fixed on the support base；
One follow block part, the follow block part are mounted on the sliding rail, are welded together with the air inlet pipe rear end；And
One oil cylinder, the oil cylinder are mounted on the support base rear end.
7. a kind of ventilating duct mould, comprising:
One lower die holder；
One closing disk, the closing disk half are embedded in the side surface of the lower die holder；
One ingredient set, the ingredient set are welded in the closing disk, and it is intracavitary to be placed in the lower die holder type；
One envelope material set, the envelope material are placed in the ingredient set；
One air inlet pipe, the air inlet pipe are connected with the closing disk；And
One retention mechanism, the retention mechanism setting divide disk junction with described in the air inlet pipe, and the retention mechanism includes
One upper clamping piece；And
One lower clamping piece, the lower clamping piece are connected with the upper clamping piece tail portion.
8. a kind of ventilating duct mould according to claim 7, wherein the lower clamping piece is combined with the upper clamping piece section
" U "-shaped, tail portion junction passes through locating shaft.
9. a kind of ventilating duct mould according to claim 7, further includes:
One thread spindle, the thread spindle pass through the upper clamping piece and the lower clamping piece；And
One positioning head, the positioning head are welded on described thread spindle one end, and in lower clamping piece.
10. a kind of ventilating duct mould application method, comprising:
A) ingredient with embryo material is covered and closing disk is packed into mold together；
B) start oil cylinder, push follow block part and be inserted into the tube head of air inlet pipe into ingredient set；
C) it is fixed on the connection nozzle of closing disk and air inlet pipe by manually covering retention mechanism；
D) connecting air inlet pipe rear end by tracheae forms embryo material rapidly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811233427.0A CN109130144A (en) | 2018-10-23 | 2018-10-23 | A kind of vent pipe die and application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811233427.0A CN109130144A (en) | 2018-10-23 | 2018-10-23 | A kind of vent pipe die and application method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109130144A true CN109130144A (en) | 2019-01-04 |
Family
ID=64809450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811233427.0A Pending CN109130144A (en) | 2018-10-23 | 2018-10-23 | A kind of vent pipe die and application method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109130144A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2736289Y (en) * | 2004-08-25 | 2005-10-26 | 上海豪美佳食品有限公司 | Flavouring bottle cover |
| CN102537554A (en) * | 2012-02-28 | 2012-07-04 | 江阴中南重工股份有限公司 | High-pressure quick-mount flange |
| CN105236556A (en) * | 2015-10-13 | 2016-01-13 | 浙江水利水电学院 | Aeration device for gravel contact technology and implementation method thereof |
| KR101690028B1 (en) * | 2015-06-29 | 2016-12-28 | (주)동희산업 | Blowing hole of plastic fuel tank |
| KR20170061520A (en) * | 2015-11-26 | 2017-06-05 | 엘에스엠트론 주식회사 | Blow forming machines and forming method |
| CN209257454U (en) * | 2018-10-23 | 2019-08-16 | 太仓鑫望威精密机械有限公司 | A kind of ventilating duct mould |
-
2018
- 2018-10-23 CN CN201811233427.0A patent/CN109130144A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2736289Y (en) * | 2004-08-25 | 2005-10-26 | 上海豪美佳食品有限公司 | Flavouring bottle cover |
| CN102537554A (en) * | 2012-02-28 | 2012-07-04 | 江阴中南重工股份有限公司 | High-pressure quick-mount flange |
| KR101690028B1 (en) * | 2015-06-29 | 2016-12-28 | (주)동희산업 | Blowing hole of plastic fuel tank |
| CN105236556A (en) * | 2015-10-13 | 2016-01-13 | 浙江水利水电学院 | Aeration device for gravel contact technology and implementation method thereof |
| KR20170061520A (en) * | 2015-11-26 | 2017-06-05 | 엘에스엠트론 주식회사 | Blow forming machines and forming method |
| CN209257454U (en) * | 2018-10-23 | 2019-08-16 | 太仓鑫望威精密机械有限公司 | A kind of ventilating duct mould |
Non-Patent Citations (1)
| Title |
|---|
| 方祖成等编: "《食品工厂机械设备》", 中国质检出版社, pages: 617 - 618 * |
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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 | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 215400 No. 1 Zhongshi South Road, Taicang City, Suzhou City, Jiangsu Province Applicant after: Xinwangwei Technology Co.,Ltd. Address before: 215400 No. 1 Zhongshi South Road, Taicang City, Suzhou City, Jiangsu Province Applicant before: TAICANG XINWANGWEI PRECISION MACHINERY Co.,Ltd. |