CN211105530U - Quick fashioned bottle blowing mould - Google Patents
Quick fashioned bottle blowing mould Download PDFInfo
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- CN211105530U CN211105530U CN201922090648.3U CN201922090648U CN211105530U CN 211105530 U CN211105530 U CN 211105530U CN 201922090648 U CN201922090648 U CN 201922090648U CN 211105530 U CN211105530 U CN 211105530U
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Abstract
The utility model discloses a bottle blowing mould for rapid forming, which comprises an upper template, a heat insulation unit and a demoulding unit, wherein the upper end of the upper template is fixedly connected with a fixed plate through a bolt, a bottle mould is arranged inside the upper end of the upper template, a water storage cavity is arranged inside the upper template, the left side of the upper end of the upper template is provided with a water inlet channel, the right side of the lower end of the upper template is provided with a water outlet channel, the water inlet channel and the water outlet channel are both arranged corresponding to the water storage cavity, the bottom end of the upper template is provided with a lower template, the upper end of the lower template is provided with a conical groove, the upper surface of the lower template is contacted with the lower end of the bottle mould, the heat insulation unit is arranged inside the upper template, the demoulding unit is arranged inside the lower template, the bottle blowing mould for rapid forming saves the injection time after the blowing is finished, the bottle mould can be rapidly cooled, the production efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of mold, specifically a quick fashioned bottle blowing mould.
Background
At present, hollow plastic bottles are mainly manufactured by combining an extruder and a blow molding machine, firstly, molten plastic is extruded by the extruder, then blow molding operation is carried out between two half molds by the blow molding machine, and demoulding operation is carried out after the plastic bottle in the mold is cooled and molded, so as to obtain the plastic bottle with a specific shape, but the mold in the prior art has the following defects: the mold needs long time during molding, the molding efficiency is reduced, and the plastic bottle molding utilizes two half molds which cannot be fixed, so that the plastic bottle is not easy to take out and is inconvenient to operate.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a quick fashioned bottle blowing mould, saved the time that the back was poured into in the blowing, can cool down the cooling to the bottle mould fast, improved cooling efficiency, demold the formed part when the lower bolster moves back the mould moreover, improved production efficiency, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a bottle blowing mold for rapid molding comprises an upper template, a heat insulation unit and a mold stripping unit;
and (3) template mounting: the upper end of the upper template is fixedly connected with a fixing plate through bolts, a bottle mold is arranged inside the upper end of the upper template, a water storage cavity is arranged inside the upper template, a water inlet channel is arranged on the left side of the upper end of the upper template, a water outlet channel is arranged on the right side of the lower end of the upper template, the water inlet channel and the water outlet channel are both arranged corresponding to the water storage cavity, a lower template is arranged at the bottom end of the upper template, a conical groove is arranged at the upper end of the lower template, and the upper surface of the lower template is in contact with the lower end of the bottle mold;
a heat insulation unit: the heat insulation unit is arranged inside the upper template;
a mold stripping unit: the demolding unit is arranged inside the lower template;
the mold comprises a lower template, a P L C controller, a chute, a top plate and a pull rod, wherein the chute is arranged in the middle of the lower template, the outer arc surface of the pull rod is in sliding connection with a round hole in the middle of the lower template, the top plate is fixedly connected to the upper surface of the pull rod, the outer side surface of the top plate is in sliding connection with the inner arc surface of the chute, the P L C controller is fixedly connected to the left side surface of a fixed plate, an external power supply is electrically connected to the input end of the P L C controller, the bottle mold is blown through a feed inlet of the bottle mold, meanwhile, cold water is filled into a water storage cavity from a water inlet channel, after the blow molding is completed, an electric push rod is started through the P L C controller, the electric push rod contracts to pull out the corresponding heat insulation plate to the outside, water in the water storage cavity rapidly wraps the bottle mold to cool the bottle mold, cooling time for injecting cooling water is saved, molding efficiency is improved, after the bottle mold is cooled, the pull rod drives the pull rod to slide in the chute to drive the top plate to slide in the chute, when the top plate moves to the lower end of the vacuum cavity, negative pressure in the vacuum cavity rapidly enters.
Further, the thermal insulation unit comprises a thermal insulation plate, an electric push rod, a guide rod and a slide, the thermal insulation plate is symmetrically arranged in the water storage cavity, the inner arc surface of the thermal insulation plate is in contact with the outer arc surface of the bottle mold, the electric push rod is fixedly connected to the middle of the upper template, the end of the push rod of the electric push rod is fixedly connected with the middle of the outer arc surface of the corresponding thermal insulation plate, the slide is respectively arranged at the upper end and the lower end of the upper template, the slide is correspondingly arranged with the electric push rod, the outer arc surface of the guide rod is in sliding connection with the inside of the slide, the end of the inner side of the guide rod is fixedly connected with the outer arc surface of the thermal insulation plate, the output end of the P L C controller is electrically connected with the input end of the electric push rod, the bottle mold is subjected to thermal insulation during blow molding, the cold water.
Furthermore, the demolding unit comprises a vacuum cavity, an air passage and a vacuumizing pipe, the vacuum cavity is arranged at the outer end of the inner portion of the lower template, two ends of the air passage are respectively communicated with the sliding groove and the upper end of the vacuum cavity, and the vacuumizing pipe penetrates through the side wall of the lower template and extends into the vacuum cavity, so that demolding is facilitated, and production efficiency is improved.
Furthermore, the positioning device further comprises a positioning conical block, wherein the positioning conical block is fixedly connected to the lower end of the upper template, and the positioning conical block is correspondingly arranged with the conical groove of the lower template, so that the upper template and the lower template can be conveniently and quickly matched and positioned.
Furthermore, the upper end of the bottle mold is in threaded connection with the middle of the upper end of the upper mold plate, and the outer portion of the bottom end of the bottle mold is in threaded connection with the middle of the lower end of the upper mold plate.
Compared with the prior art, the beneficial effects of the utility model are that: this quick fashioned bottle blowing mould has following benefit:
1. the feeding port through the bottle mould is to the bottle mould blowing, is filled with cold water to the water storage chamber from the inlet channel simultaneously, and after the blowing was accomplished, start electric putter through P L C controller, electric putter shrink will correspond the heat insulating board and pull out to the outside, and the water of water storage intracavity portion is rapidly to making its cooling with the bottle mould parcel, has saved the time that the cooling water poured into, has improved fashioned efficiency.
2. After the bottle mould cools off, through external equipment pulling pull rod, the pull rod drives the roof and slides inside the spout, and when the roof removed the lower extreme to the air flue, the inside negative pressure of vacuum cavity got into the bottom of formed part through the air flue rapidly, adsorbs the formed part, removes the lower bolster at this moment and carries out the die sinking, can pull out the formed part in the lump, has saved the time of drawing of patterns, has improved production efficiency.
Drawings
Fig. 1 is a schematic view of the sectional plane structure of the present invention.
In the figure, 1 a lower template, 2 an upper template, 3 a fixing plate, 4P L C controllers, 5 heat insulation units, 51 heat insulation plates, 52 electric push rods, 53 guide rods, 54 slide ways, 6 demoulding units, 61 vacuum cavities, 62 air channels, 63 vacuumizing pipes, 7 water inlet channels, 8 bottle moulds, 9 water outlet channels, 10 positioning conical blocks, 11 slide grooves, 12 top plates, 13 pull rods and 14 water storage cavities.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a bottle blowing mould for rapid forming comprises an upper template 2, a heat insulation unit 5 and a demoulding unit 6;
and (3) upper template 2: the upper end of the upper template 2 is fixedly connected with a fixing plate 3 through bolts, a bottle mold 8 is arranged inside the upper end of the upper template 2, a water storage cavity 14 is arranged inside the upper template 2, a water inlet channel 7 is arranged on the left side of the upper end of the upper template 2, a water outlet channel 9 is arranged on the right side of the lower end of the upper template 2, the water inlet channel 7 and the water outlet channel 9 are both arranged corresponding to the water storage cavity 14, a lower template 1 is arranged at the bottom end of the upper template 2, a conical groove is arranged at the upper end of the lower template 1, the upper surface of the lower template 1 is in contact with the lower end of the bottle mold 8, the upper end of the bottle mold 8 is in threaded connection with the middle of the upper end of the upper;
the heat insulation unit 5 is characterized in that the heat insulation unit 5 comprises two heat insulation plates 51, electric push rods 52, guide rods 53 and slide ways 54, the two heat insulation plates 51 are symmetrically arranged inside the water storage cavity 14, the inner arc surfaces of the heat insulation plates 51 are contacted with the outer arc surfaces of the bottle molds 8, the electric push rods 52 are fixedly connected to the middle part of the upper template 2, the end heads of the push rods of the electric push rods 52 are fixedly connected with the middle parts of the outer arc surfaces of the corresponding heat insulation plates 51, the slide ways 54 are respectively arranged at the upper end and the lower end of the upper template 2, the slide ways 54 are correspondingly arranged with the electric push rods 52, the outer arc surfaces of the guide rods 53 are in sliding connection with the inner parts of the slide ways 54, the end heads of the inner sides of the guide rods 53 are fixedly connected with the outer arc surfaces of the heat insulation plates 51, the input ends of the electric push rods 52 are electrically connected with the output end of the P L C controller 4, cold water is filled into the water storage cavity 14 from the water inlet channel 7 during blow molding, after the blow molding is completed, the;
and (3) a die stripping unit 6: the demolding unit 6 comprises a vacuum cavity 61, an air passage 62 and a vacuumizing pipe 63, the vacuum cavity 61 is arranged at the inner outer end of the lower template 1, two ends of the air passage 62 are respectively communicated with the chute 11 and the upper end of the vacuum cavity 61, the vacuumizing pipe 63 penetrates through the side wall of the lower template 1 and extends into the vacuum cavity 61, the pull rod 13 is pulled through external equipment, the pull rod 13 drives the top plate 12 to slide in the chute 11, when the top plate 12 moves to the lower end of the air passage 62, negative pressure in the vacuum cavity 61 rapidly enters the bottom of a molded part through the air passage 62 to adsorb the molded part, the lower template 1 is moved to perform mold opening at the moment, the molded part can be pulled out together, demolding is convenient, demolding time is saved, and production efficiency is improved;
wherein: still including location awl piece 10, location awl piece 10 fixed connection is in the lower extreme of cope match-plate pattern 2, and location awl piece 10 corresponds the setting with the bell jar of lower bolster 1, and the cope match-plate pattern 2 and the quick cooperation location of lower bolster 1 of being convenient for.
The device is characterized by further comprising a P L C controller 4, a sliding groove 11, a top plate 12 and a pull rod 13, wherein the sliding groove 11 is arranged in the middle of the lower template 1, the outer arc surface of the pull rod 13 is in sliding connection with a round hole in the middle of the lower template 1, the top plate 12 is fixedly connected to the upper surface of the pull rod 13, the outer side surface of the top plate 12 is in sliding connection with the inner arc surface of the sliding groove 11, the P L C controller 4 is fixedly connected to the left side surface of the fixing plate 3, and the input end of the P L C controller 4 is electrically.
When the blow molding machine is used, blow molding is carried out on a bottle mold 8 through a feeding hole of the bottle mold 8, cold water is filled into a water storage cavity 14 from a water inlet channel 7, after the blow molding is finished, an electric push rod 52 is started through a P L C controller 4, the electric push rod 52 contracts to pull out a corresponding heat insulation plate 51 to the outside, water in the water storage cavity 14 quickly wraps the bottle mold 8 to cool the bottle mold, after the bottle mold 8 is cooled, a pull rod 13 is pulled through external equipment, the pull rod 13 drives a top plate 12 to slide in a sliding groove 11, when the top plate 12 moves to the lower end of an air channel 62, negative pressure in a vacuum cavity 61 quickly enters the bottom of a formed part through the air channel 62 to adsorb the formed part, at the moment, the lower mold plate 1 is moved to open the mold, the formed part can.
It should be noted that the specific model of the P L C controller 4 disclosed in this embodiment is siemens S7-200, the electric push rod 52 may be freely configured according to practical application scenarios, a TA21 series electric push rod manufactured by tianjin ipadtech ltd is suggested to be used, and a method commonly used in the prior art is adopted for the P L C controller 4 to control the electric push rod 52 to work.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a quick fashioned bottle blowing mould which characterized in that: comprises an upper template (2), a heat insulation unit (5) and a demoulding unit (6);
upper template (2): the upper end of the upper template (2) is fixedly connected with a fixing plate (3) through a bolt, a bottle mold (8) is arranged inside the upper end of the upper template (2), a water storage cavity (14) is arranged inside the upper template (2), a water inlet channel (7) is arranged on the left side of the upper end of the upper template (2), a water outlet channel (9) is arranged on the right side of the lower end of the upper template (2), the water inlet channel (7) and the water outlet channel (9) are both arranged corresponding to the water storage cavity (14), the bottom end of the upper template (2) is provided with a lower template (1), a conical groove is arranged at the upper end of the lower template (1), and the upper surface of the lower template (1) is in contact with the lower end of the bottle mold (8;
thermal insulation unit (5): the heat insulation unit (5) is arranged inside the upper template (2);
a demoulding unit (6): the demolding unit (6) is arranged inside the lower template (1);
the novel plastic injection mold is characterized by further comprising a P L C controller (4), a sliding groove (11), a top plate (12) and a pull rod (13), wherein the sliding groove (11) is formed in the middle of the lower template (1), the outer arc surface of the pull rod (13) is in sliding connection with a round hole in the middle of the lower template (1), the top plate (12) is fixedly connected to the upper surface of the pull rod (13), the outer side surface of the top plate (12) is in sliding connection with the inner arc surface of the sliding groove (11), the P L C controller (4) is fixedly connected to the left side surface of the fixing plate (3), and the input end of the P L C controller (4) is electrically connected with an external power supply.
2. The quick forming bottle blowing mold according to claim 1, wherein the heat insulation unit (5) comprises two heat insulation plates (51), an electric push rod (52), guide rods (53) and slide ways (54), the two heat insulation plates (51) are symmetrically arranged inside the water storage cavity (14), the inner arc surfaces of the heat insulation plates (51) are in contact with the outer arc surfaces of the bottle molds (8), the electric push rod (52) is fixedly connected to the middle of the upper mold plate (2), the end of the push rod of the electric push rod (52) is detachably connected with the middle of the outer arc surfaces of the corresponding heat insulation plates (51), the slide ways (54) are respectively arranged at the upper end and the lower end of the upper mold plate (2), the slide ways (54) are correspondingly arranged with the electric push rod (52), the outer arc surfaces of the guide rods (53) are in sliding connection with the inner portions of the slide ways (54), the end portions of the inner sides of the guide rods (53) are fixedly connected with the outer arc surfaces of the heat insulation plates (51), and the input ends of the electric push rod (52) are electrically.
3. The bottle blowing mold for rapid prototyping as set forth in claim 1, wherein: the demolding unit (6) comprises a vacuum cavity (61), an air channel (62) and a vacuumizing pipe (63), the vacuum cavity (61) is arranged at the outer end of the inner portion of the lower template (1), two ends of the air channel (62) are respectively communicated with the sliding chute (11) and the upper end of the vacuum cavity (61), and the vacuumizing pipe (63) penetrates through the side wall of the lower template (1) and extends into the vacuum cavity (61).
4. The bottle blowing mold for rapid prototyping as set forth in claim 1, wherein: the positioning device is characterized by further comprising a positioning conical block (10), wherein the positioning conical block (10) is fixedly connected to the lower end of the upper template (2), and the positioning conical block (10) is arranged corresponding to a conical groove of the lower template (1).
5. The bottle blowing mold for rapid prototyping as set forth in claim 1, wherein: the upper end of the bottle mold (8) is in threaded connection with the middle of the upper end of the upper template (2), and the bottom end of the bottle mold (8) is externally in threaded connection with the middle of the lower end of the upper template (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922090648.3U CN211105530U (en) | 2019-11-28 | 2019-11-28 | Quick fashioned bottle blowing mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922090648.3U CN211105530U (en) | 2019-11-28 | 2019-11-28 | Quick fashioned bottle blowing mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211105530U true CN211105530U (en) | 2020-07-28 |
Family
ID=71686752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922090648.3U Active CN211105530U (en) | 2019-11-28 | 2019-11-28 | Quick fashioned bottle blowing mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211105530U (en) |
-
2019
- 2019-11-28 CN CN201922090648.3U patent/CN211105530U/en active Active
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