CN202702600U - Blowing mould - Google Patents
Blowing mould Download PDFInfo
- Publication number
- CN202702600U CN202702600U CN 201220321869 CN201220321869U CN202702600U CN 202702600 U CN202702600 U CN 202702600U CN 201220321869 CN201220321869 CN 201220321869 CN 201220321869 U CN201220321869 U CN 201220321869U CN 202702600 U CN202702600 U CN 202702600U
- Authority
- CN
- China
- Prior art keywords
- arc piece
- semi
- folding plate
- die ontology
- axial length
- 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
Links
Images
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
A blowing mould comprises a mould main body (1) and a mould cavity (2) formed by spotting the mould main body (1). The mould main body (1) comprises a left half mould (1.1) and a right half mould (1.2), two end openings of the mould cavity (2) are respectively arranged at the top and the bottom of the mould main body (1), material clamping plate mechanisms (3) are arranged on the mould cavity (2) at the position of the two end openings of the mould main body (1), pipe connectors (4) for being connected with a getter pump are positioned at the bottom of the mould main body (1), and the pipe connector (4) are arranged on the outer sides of the material clamping plate mechanisms (3) at the bottom of the mould main body (1) and communicated with the mould cavity (2). Compared with the prior art, the blowing mould has the advantages of being high in production efficiency and low in production cost.
Description
Technical field
The utility model belongs to mould manufacturing field, particularly relates to a kind of blow mold.
Background technology
At present, the blow mold of prior art all is to expect that first embryo puts into die cavity in use; The two ends of again matched moulds, and clamping mold and material embryo; Air tube carries out blowing in the penetration type embryo under the effect of cylinder subsequently, until the outer embryo forming of product; Other mechanism carries out follow-up action subsequently, until formed product; Then material folding plate mechanism resets; Subsequently die sinking and ejecting gets final product.But because the blow mold of prior art is again matched moulds of first blowing embryo, easily produce more overlap when matched moulds, need when embryo is placed then to expect more surplus, this has just increased the use amount of material, and namely the materials cost increases; Simultaneously again must be through the trimming process step in road later, then the production cycle longer, production efficiency is lower, production cost is higher.Therefore there is the low higher problem of production product cost that reaches of production efficiency in the blow mold of prior art.
The utility model content
The utility model provides a kind of production efficiency higher and make the lower-cost blow mold of production for above problem.
The utility model overcomes the above problems used technical scheme: a kind of blow mold with following structure is provided, it comprises the die cavity that forms behind die ontology and the die ontology matched moulds, described die ontology is divided into left half module and right half module, the both ends open of described die cavity lays respectively at top and the bottom of die ontology, be equipped with material folding plate mechanism on the die ontology at the both ends open place of described die cavity, the bottom of described die ontology is provided with the pipe joint that is connected for asepwirator pump, described pipe joint is positioned at the outside of die ontology bottom material folding plate mechanism, and is communicated with die cavity.
After adopting above structure, compared with prior art, the utility model is because the bottom of die ontology is provided with the pipe joint that is connected for asepwirator pump, described pipe joint is positioned at the outside of die ontology bottom material folding plate mechanism, it also is upright that mould can uprightly be placed die cavity, and opening and closing left and right, in use, can first matched moulds, put into the material embryo at the top of die cavity again, then air-breathing by the asepwirator pump of pipe joint connection, under the effect of suction, slide into the bottom of die cavity along die cavity from the top of die cavity so that expect an end of embryo, material folding plate mechanism and the material folding plate mechanism of die ontology bottom at die ontology top moved simultaneously the two ends that will expect embryo and clamped respectively this moment, and air tube carries out blowing in the penetration type embryo under the effect of cylinder subsequently, until the outer embryo forming of product; Other mechanism carries out follow-up action subsequently, until formed product; Then material folding plate mechanism resets; Subsequently die sinking and ejecting gets final product, and then owing to being again charging embryo of first matched moulds, so that do not produce overlap after the formed product, also just so that the material embryo need not be reserved more surplus, this has just saved the use amount of material, can save the materials cost; Also saved simultaneously the trimming process step in rear road, then can shorten the production cycle, enhanced productivity, and then reduce production costs.Therefore the utlity model has production efficiency higher and make the lower-cost characteristics of production.
As improvement; the material folding plate mechanism of described die ontology top and bottom is divided into symmetrical two halves; and material folding plate mechanism two halves are separately fixed on left half module and the right half module; the material folding plate mechanism of this symmetrical halves structure then; be conducive to the batch production of material folding plate mechanism; also be conducive to reduce the preparation cost of material folding plate mechanism; and can be installed in when mounted on left half module or the right half module and all can use; be not prone to the situation of setup error; so that install simpler; shorten the production cycle of the present utility model, and then reduce production cost of the present utility model.
As further improvement, described pipe joint comprises base, transition part and connecting portion, described base is fixedly connected with the material folding plate mechanism of die ontology bottom, described transition part one end is fixedly connected with base, the transition part other end is fixedly connected with connecting portion, then the pipe joint of this structure is with being beneficial to the fixing of pipe joint and being connected with pipeline, so that stability in use of the present utility model is better.
As further improving again, described base is divided into symmetrical two halves, and the two halves of base symmetry are separately fixed on left half module and the right half module bottom material folding plate mechanism two halves, described transition portion for the arc piece that is fixedly connected with the two halves of base symmetry respectively be connected guide pad, described arc piece is semicircle, the axial length at arc piece two ends is less than the axial length at arc piece middle part, described arc piece middle part is level and smooth is transitioned into arc piece two ends, and arc piece middle part axial length is less than the axial length that connects guide pad, described connection guide pad is provided with the semi-cylindrical hill to arc piece guiding, the two ends of described semi-cylindrical hill be connected guide pad and be fixedly connected with, the axial length at semi-cylindrical hill middle part is less than the axial length at semi-cylindrical hill two ends, and semi-cylindrical hill middle part is level and smooth is transitioned into the semi-cylindrical hill two ends, and the axial length after described semi-cylindrical hill and the applying of arc piece equals to be connected the axial length of guide pad; Described connecting portion is annular, connecting portion is fixed on and connects on the end face of guide pad away from base, described semi-cylindrical hill is positioned on the position that connects the nearly connecting portion of guide pad, then the pipe joint of this structure can also play the effect of guiding, be not prone to the situation of dislocation, so that the accuracy during matched moulds is higher, and matched moulds rear arc piece be connected that guide pad connects and fit tightr, simultaneously also so that the compactness of the pipe joint behind the matched moulds is better, more be difficult for situation about leaking air, and then so that asepwirator pump is better to the effect of material embryo, can be so that the other end of material embryo slides into the material folding plate mechanism place at pipe joint place faster along die cavity, and then improve the production efficiency that the utility model is produced product, reduce the production cost of product.
Description of drawings
Fig. 1 is the structural representation of the utility model blow mold.
Fig. 2 is the structure for amplifying schematic diagram of the utility model blow mold material folding plate mechanism.
Fig. 3 is the structural representation of the product of the utility model blow mold preparation.
As shown in the figure: 1, die ontology, 2, die cavity, 3, material folding plate mechanism, 4, pipe joint, 4.1, base, 4.2, transition part, 4.21, the arc piece, 4.22, connect guide pad, 4.221, semi-cylindrical hill, 4.3, connecting portion.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
Such as Fig. 1, Fig. 2 and a kind of blow mold shown in Figure 3, it comprises that the die cavity 2(that forms behind die ontology 1 and die ontology 1 matched moulds also comprises other parts certainly, but owing to not relating to the inventive point of the invention, therefore do not repeat them here), described die ontology 1 is divided into left half module 1.1 and right half module 1.2, the both ends open of described die cavity 2 lays respectively at top and the bottom of die ontology 1, be equipped with material folding plate mechanism 3 on the die ontology 1 at the both ends open place of described die cavity 2, be to be equipped with material folding plate mechanism 3 on the position of die ontology 1 top and bottom die cavity 2 opening parts, the bottom of described die ontology 1 is provided with for the pipe joint 4 that is connected with asepwirator pump, described pipe joint 4 is positioned at the outside of die ontology 1 bottom material folding plate mechanism 3, and be communicated with die cavity 2, be that pipe joint 4 is fixed on die ontology 1 bottom material folding plate mechanism 3 away from the end face of die ontology 1 end, and pipe joint 4 is communicated with die cavity 2.
As shown in Figure 2, the material folding plate mechanism 3 of described die ontology 1 top and bottom is divided into symmetrical two halves, and material folding plate mechanism 3 two halves are separately fixed on left half module 1.1 and the right half module 1.2, the top and the bottom that are left half module 1.1 are equipped with 3 half one of material folding plate mechanism, right half module 1.2 tops and bottom are equipped with 3 second half ones of material folding plate mechanism, when left half module 1.1 and right half module 1.2 matched moulds, the two half-unit of material folding plate mechanism 3 can be moved interaction, thereby clamp at the two ends that will enter the material embryo of die cavity 2.
Described pipe joint 4 comprises base 4.1, transition part 4.2 and connecting portion 4.3, described base 4.1 is fixedly connected with the material folding plate mechanism 3 of die ontology 1 bottom, described transition part 4.2 1 ends are fixedly connected with base 4.1, and transition part 4.2 other ends are fixedly connected with connecting portion 4.3.
Described base 4.1 is divided into symmetrical two halves, and the two halves of base 4.1 symmetries are separately fixed on left half module 1.1 and right half module 1.2 bottom material folding plate mechanisms 3 two halves, described transition part 4.2 is divided into respectively the arc piece 4.21 that is fixedly connected with the two halves of base 4.1 symmetries and is connected guide pad 4.22, described arc piece 4.21 is semicircle, the axial length at arc piece 4.21 two ends is less than the axial length at arc piece 4.21 middle parts, also can be regarded as arc piece 4.21 is the inclined-plane away from the end face of base 4.1 ends, and interior thickness that should the end end face is greater than the thickness at these end end face two ends; Described arc piece 4.21 middle parts are level and smooth is transitioned into arc piece 4.22 two ends, and arc piece 4.21 middle part axial lengths are less than the axial length that connects guide pad 4.22, be interpreted as that also the thickness of arc piece 4.21 is less than the thickness that connects guide pad 4.22, described connection guide pad 4.22 is provided with the semi-cylindrical hill 4.221 to arc piece 4.21 guiding, the two ends of described semi-cylindrical hill 4.221 be connected guide pad 4.22 and be fixedly connected with, the axial length at semi-cylindrical hill 4.221 middle parts is less than the axial length at semi-cylindrical hill 4.221 two ends, and semi-cylindrical hill 4.221 middle parts are level and smooth is transitioned into semi-cylindrical hill 4.221 two ends, axial length after described semi-cylindrical hill 4.221 and arc piece 4.21 fitted equals to be connected the axial length of guide pad 4.22, being arc piece 4.21 forms transition part 4.2 after guide pad 4.22 is fitted with being connected, also can be regarded as the structure that forms after semi-cylindrical hill 4.221 and arc piece 4.21 fitted identical with the structure that is connected guide pad 4.22, be equivalent to; Described connecting portion 4.3 is annular, and connecting portion 4.3 is fixed on and connects on the end face of guide pad 4.22 away from base 4.1, and described semi-cylindrical hill 4.221 is positioned on the position that connects guide pad 4.22 nearly connecting portions 4.3.
During use, when left half module 1.1 and right half module 1.2 matched moulds, the lead on the left half module 1.1 at first cooperates with pilot hole on the right half module 1.2, contacts the effect of playing left half module 1.1 and right half module 1.2 location with semi-cylindrical hill 4.221 with rear arc piece 4.21; Behind the matched moulds, be connected on the asepwirator pump by pipeline at pipe joint 4 places first; The end that to expect again embryo is subsequently put into die cavity 2 from the top of die cavity 2; Open subsequently the switch of asepwirator pump, under the effect of asepwirator pump suction and material embryo self gravitation, one end of material embryo is along die cavity 2 until slide into material folding plate mechanism 3 places of die cavity 2 bottoms, and material folding plate mechanism 3 and the material folding plate mechanism 3 of die cavity 2 bottoms at die cavity 2 tops moved simultaneously and will expect that the two ends of embryo clamp respectively this moment; Then blowing needle carries out blowing in the penetration type embryo under the effect of cylinder, until the outer embryo forming of product; Other mechanism carries out follow-up action subsequently, starts working at this moment such as perforation structure, and perforate on the embryo outside product under the effect of cylinder is until formed product; After cooling, material folding plate mechanism 3 resets, and namely the material folding plate mechanism 3 of die cavity 2 tops and bottom all opens; Follow left half module 1.1 and right half module 1.2 separately, left half module 1.1 and right half module 1.2 separately after, ejecting mechanism is started working product is ejected, and two ends clamping place of ejecting product cuts away and get final product, the shape of last product as shown in Figure 3.
Above embodiment only is preferred embodiment of the present utility model, and the utility model is not limited only to above embodiment and has also allowed other structural change, allly changes in the utility model rights to independence claimed range, all belongs to the utility model protection domain.
Claims (4)
1. blow mold, it comprises the die cavity (2) that forms behind die ontology (1) and die ontology (1) matched moulds, described die ontology (1) is divided into left half module (1.1) and right half module (1.2), it is characterized in that: the both ends open of described die cavity (2) lays respectively at top and the bottom of die ontology (1), be equipped with material folding plate mechanism (3) on the die ontology (1) at the both ends open place of described die cavity (2), the bottom of described die ontology (1) is provided with for the pipe joint that is connected with asepwirator pump (4), described pipe joint (4) is positioned at the outside of die ontology (1) bottom material folding plate mechanism (3), and is communicated with die cavity (2).
2. blow mold according to claim 1, it is characterized in that: the material folding plate mechanism (3) of described die ontology (1) top and bottom is divided into symmetrical two halves, and material folding plate mechanism (3) two halves are separately fixed on left half module (1.1) and the right half module (1.2).
3. blow mold according to claim 1, it is characterized in that: described pipe joint (4) comprises base (4.1), transition part (4.2) and connecting portion (4.3), described base (4.1) is fixedly connected with the material folding plate mechanism (3) of die ontology (1) bottom, described transition part (4.2) one ends are fixedly connected with base (4.1), and transition part (4.2) other end is fixedly connected with connecting portion (4.3).
4. blow mold according to claim 3, it is characterized in that: described base (4.1) is divided into symmetrical two halves, and the symmetrical two halves of base (4.1) are separately fixed on left half module (1.1) and right half module (1.2) bottom material folding plate mechanism (3) two halves, described transition part (4.2) is divided into respectively the arc piece (4.21) that is fixedly connected with the symmetrical two halves of base (4.1) and is connected guide pad (4.22), described arc piece (4.21) is semicircle, the axial length at arc piece (4.21) two ends is less than the axial length at arc piece (4.21) middle part, described arc piece (4.21) middle part is level and smooth is transitioned into arc piece (4.22) two ends, and arc piece (4.21) middle part axial length is less than the axial length that connects guide pad (4.22), described connection guide pad (4.22) is provided with the semi-cylindrical hill (4.221) to arc piece (4.21) guiding, the two ends of described semi-cylindrical hill (4.221) be connected guide pad (4.22) and be fixedly connected with, the axial length at semi-cylindrical hill (4.221) middle part is less than the axial length at semi-cylindrical hill (4.221) two ends, and semi-cylindrical hill (4.221) middle part is level and smooth is transitioned into semi-cylindrical hill (4.221) two ends, and the axial length after described semi-cylindrical hill (4.221) and arc piece (4.21) applying equals to be connected the axial length of guide pad (4.22); Described connecting portion (4.3) is annular, connecting portion (4.3) is fixed on and connects on the end face of guide pad (4.22) away from base (4.1), and described semi-cylindrical hill (4.221) is positioned on the position that connects the nearly connecting portion (4.3) of guide pad (4.22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220321869 CN202702600U (en) | 2012-07-05 | 2012-07-05 | Blowing mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220321869 CN202702600U (en) | 2012-07-05 | 2012-07-05 | Blowing mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202702600U true CN202702600U (en) | 2013-01-30 |
Family
ID=47582936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220321869 Expired - Fee Related CN202702600U (en) | 2012-07-05 | 2012-07-05 | Blowing mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202702600U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102773999A (en) * | 2012-07-05 | 2012-11-14 | 宁波方正汽车模具有限公司 | Blow molding die |
| CN105058707A (en) * | 2015-08-03 | 2015-11-18 | 芜湖市金晟中空塑业有限公司 | Molding mold of injection molding hollow tube and using method |
| CN113085145A (en) * | 2021-04-13 | 2021-07-09 | 沧州市永高农牧机械科技有限公司 | Blanking three-way blow molding die |
-
2012
- 2012-07-05 CN CN 201220321869 patent/CN202702600U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102773999A (en) * | 2012-07-05 | 2012-11-14 | 宁波方正汽车模具有限公司 | Blow molding die |
| CN102773999B (en) * | 2012-07-05 | 2014-08-06 | 宁波方正汽车模具有限公司 | Blow molding die |
| CN105058707A (en) * | 2015-08-03 | 2015-11-18 | 芜湖市金晟中空塑业有限公司 | Molding mold of injection molding hollow tube and using method |
| CN113085145A (en) * | 2021-04-13 | 2021-07-09 | 沧州市永高农牧机械科技有限公司 | Blanking three-way blow molding die |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103737857A (en) | Composite core pulling type precision mold | |
| CN202702600U (en) | Blowing mould | |
| CN205497981U (en) | Injection mold | |
| CN102773999B (en) | Blow molding die | |
| CN203418089U (en) | Inner chamber forming device of investment casting pipe fitting product | |
| CN202985994U (en) | Injection mold of vacuum thin-wall type automobile parts | |
| CN203831711U (en) | Water pump die | |
| CN203697409U (en) | External ejection mechanism of plastic pipe fitting mould product | |
| CN202448305U (en) | Blood collection needle impact bending injection one-step forming mould | |
| CN203157058U (en) | High-precision mould | |
| CN203622828U (en) | Glass door forming mold | |
| CN201333786Y (en) | CF card slot production mold | |
| CN203994448U (en) | The shaping moudle structure of connection pipe of dust collector cover | |
| CN203541454U (en) | Spline type mould | |
| CN204398278U (en) | A kind of pitched roof mechanism of injection mold | |
| CN205260167U (en) | Shell support warp under air cleaner structure is improved | |
| CN201931562U (en) | Pultrusion die for H-shaped steel | |
| CN202479355U (en) | Combined corrugated pipe forming mould plate with bolt connection structure | |
| CN203004217U (en) | Spray pipe mould | |
| CN203567030U (en) | Novel injection die of novel automobile electroplating rod | |
| CN208247369U (en) | A kind of automatic mould-opening device applied to automobile | |
| CN202318795U (en) | Shoe mold capable of ejecting two pairs of TRs (Thermoplastic Rubber) | |
| CN203358955U (en) | Foam shell molding machine | |
| CN210211185U (en) | Support ring forming die on valve switch | |
| CN202029326U (en) | Rubber flat plate transfer mould |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20170705 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |