CN220198519U - Polyester bottle blow molding machine - Google Patents
Polyester bottle blow molding machine Download PDFInfo
- Publication number
- CN220198519U CN220198519U CN202321027035.5U CN202321027035U CN220198519U CN 220198519 U CN220198519 U CN 220198519U CN 202321027035 U CN202321027035 U CN 202321027035U CN 220198519 U CN220198519 U CN 220198519U
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- polyester bottle
- plate
- cylinder
- molding
- module
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- 229920000728 polyester Polymers 0.000 title claims abstract description 58
- 238000000071 blow moulding Methods 0.000 title claims abstract description 14
- 238000000465 moulding Methods 0.000 claims abstract description 54
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 238000007493 shaping process Methods 0.000 claims description 39
- 238000007664 blowing Methods 0.000 claims description 33
- 238000005520 cutting process Methods 0.000 claims description 11
- 238000001746 injection moulding Methods 0.000 claims description 10
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
- 230000006872 improvement Effects 0.000 description 5
- 229920000139 polyethylene terephthalate Polymers 0.000 description 5
- 239000005020 polyethylene terephthalate Substances 0.000 description 5
- 239000000835 fiber Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- -1 Polyethylene terephthalate Polymers 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
The utility model provides a polyester bottle blow molding machine, which relates to the technical field of polyester bottle production equipment and comprises a back plate, a rotating mechanism, a rotating plate and a molding module, wherein the rotating mechanism is arranged at the rear side of the back plate; according to the utility model, a plurality of molding modules can be used for satisfying a plurality of finished polyester bottle products, after a single polyester bottle is subjected to blow molding, the polyester bottle on the molding module is not required to be removed by demolding, and the rotating mechanism drives the rotating plate to rotate by an angle of rotation, so that the next forming module can be used for carrying out blow molding operation, thereby realizing efficient uninterrupted molding processing of the polyester bottle, and greatly improving the blow molding production efficiency of the polyester bottle.
Description
Technical Field
The utility model relates to the technical field of polyester bottle production equipment, in particular to a polyester bottle blow molding machine.
Background
Polyester Polyethylene terephthalate (PET) belongs to a high molecular compound. The poly (ethylene terephthalate) (PET) is produced by Polycondensation of Terephthalic Acid (PTA) and Ethylene Glycol (EG), and part of PET is finally produced by underwater pelletization. The fiber-grade polyester chip is used for manufacturing polyester short fibers and polyester filaments, is a raw material for processing fibers and related products for polyester fiber enterprises, and is also used for bottles, films and the like, and is widely applied to the fields of packaging industry, electronic appliances, medical and health, buildings, automobiles and the like, wherein the packaging is the largest non-fiber application market of the polyester.
When the polyester bottle is subjected to blow molding, a blowing machine is required to be used, most of the existing blowing machines are used for producing the polyester bottle, the produced polyester bottle is manually taken down after one polyester bottle is subjected to blow molding, and then the next polyester bottle is produced, so that the blowing production efficiency of the polyester bottle is low. Therefore, the utility model provides a polyester bottle blowing machine to solve the defects in the prior art.
Disclosure of Invention
The utility model aims to solve the problems, and the utility model provides a polyester bottle blowing machine, wherein a plurality of molding modules can meet the requirements of a plurality of polyester bottle finished products, after a single polyester bottle is blown and molded, the polyester bottle on the molding module is not required to be removed by demolding, and the next forming module can be used for blowing operation by driving a rotating plate to rotate by a rotating angle through a rotating mechanism, so that the efficient uninterrupted molding processing of the polyester bottle can be realized, and the blowing production efficiency of the polyester bottle can be greatly improved.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a polyester bottle blowing machine, includes backplate, rotary mechanism, rotor plate and shaping module, the backplate rear side is equipped with rotary mechanism, the backplate openly is equipped with the rotor plate, the rotor plate is connected with rotary mechanism, rotor plate front side top is equipped with the head of moulding plastics, be equipped with the shaping module on the rotor plate, the shaping module is equipped with the multiunit, the multiunit shaping module is annular array setting, the shaping module includes first shaping template, second shaping template, first cylinder and second cylinder, the rotor plate openly is equipped with first cylinder and second cylinder, first cylinder output is equipped with first shaping template, first shaping template front side is equipped with the second shaping template, the second cylinder output runs through behind the first shaping template with the second shaping template be connected, be equipped with blow molding mechanism on the rotor plate.
The further improvement is that: the rotating mechanism comprises a worm gear disc, a worm and a driving motor, the worm gear disc is rotatably mounted on an assembly base surface through a rotating shaft, the rotating plate is connected with the rotating shaft, the worm is rotatably mounted on the assembly base surface, the worm is driven by the driving motor, and the worm is meshed with the worm gear disc.
The further improvement is that: the blow molding mechanism comprises a blow pipe and an air needle, a locating plate matched with the position of the molding module is arranged on the rotating plate, the blow pipe is arranged at the middle position of the back plate, the air inlet end of the blow pipe penetrates through the front face of the rotating plate and then is communicated with an external air source, the air needle is arranged on the locating plate, the lower end of the air needle penetrates through the locating plate and then is in sliding connection with the side wall of the blow pipe, and an air outlet notch is formed in the blow pipe.
The further improvement is that: guide grooves are symmetrically formed in two sides of the forming module, and the side walls of the first forming template and the second forming template are both in sliding connection with the guide grooves.
The further improvement is that: the front top of backplate is equipped with the mounting groove, mounting groove and injection molding head position adaptation, be equipped with the third cylinder in the mounting groove, the third cylinder output is equipped with the mounting bracket, it is equipped with the cutting wheel to rotate on the mounting bracket, the cutting wheel passes through the rotating electrical machines drive.
The further improvement is that: one side of the forming module on the rotating plate is provided with a through groove which is matched with the mounting groove
The beneficial effects of the utility model are as follows: when the polyester bottle blowing machine is used for producing polyester bottles, a plurality of molding modules can meet the requirement of a plurality of polyester bottle finished products, after a single polyester bottle is blown and molded, the polyester bottle on the molding module is not required to be removed by demolding, and the next forming module can be used for carrying out blowing operation by driving the rotating plate to rotate by a rotating angle through the rotating mechanism, so that the efficient uninterrupted molding processing of the polyester bottle can be realized, and the blowing production efficiency of the polyester bottle can be greatly improved.
Drawings
FIG. 1 is a schematic diagram of the front view of the structure of the present utility model;
FIG. 2 is a schematic diagram of a molding module according to the present utility model;
FIG. 3 is a schematic side view of a rotary plate mounting structure of the present utility model;
FIG. 4 is a schematic view of the mounting structure of the cutting wheel of the present utility model;
fig. 5 is a schematic diagram showing a cross-sectional front view of a connection structure of an air needle and an air blowing pipe according to the present utility model.
Wherein: 1. a back plate; 2. a rotating plate; 3. a molding module; 4. an injection molding head; 5. a first molding die plate; 6. a second molding die plate; 7. a first cylinder; 8. a second cylinder; 9. a worm gear fluted disc; 10. a worm; 11. a driving motor; 12. a rotating shaft; 13. an air blowing pipe; 14. an air needle; 15. a positioning plate; 16. an air outlet slot; 17. a guide groove; 18. a mounting groove; 19. a third cylinder; 20. a mounting frame; 21. a cutting wheel; 22. and (5) through grooves.
Detailed Description
The present utility model will be further described in detail with reference to the following examples, which are only for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
Example 1
According to fig. 1-3 and 5, this embodiment provides a polyester bottle blowing machine, including backplate 1, rotary mechanism, rotor plate 2 and shaping module 3, backplate 1 rear side is equipped with rotary mechanism, backplate 1 openly is equipped with rotor plate 2, rotor plate 2 is connected with rotary mechanism, rotor plate 2 front side top is equipped with injection molding head 4, be equipped with shaping module 3 on the rotor plate 2, shaping module 3 is equipped with the multiunit, and the multiunit shaping module 3 is the array setting in the annular, shaping module 3 includes first shaping template 5, second shaping template 6, first cylinder 7 and second cylinder 8, rotor plate 2 openly is equipped with first cylinder 7 and second cylinder 8, first cylinder 7 output is equipped with first shaping template 5, first shaping template 5 front side is equipped with second shaping template 6, second cylinder 8 output runs through behind the first shaping template 5 and is connected with second shaping template 6, be equipped with the blowing mechanism on the rotor plate 2.
When the polyester bottle blowing machine is used for blowing production of polyester bottles, blowing raw materials are discharged from an injection molding head 4 and enter a molding cavity formed by a first molding template 5 and a second molding template 6 of a molding module 3 at the highest position on a rotating plate 2, then a first air cylinder 7 stretches out, a second air cylinder 8 contracts to drive the first molding template 5 and the second molding template 6 connected with the first air cylinder to move relatively to finish film combination, an air outlet notch 16 on an air blowing pipe 13 is communicated with an air needle 14 corresponding to the molding module 3 above the rotating plate 2 in the initial position, an external air source enters the air outlet notch 16 through the air blowing pipe 13 and then enters the air needle 14 to finish molding operation of polyester bottles in the forming module 3, after molding is finished, a rotating mechanism drives the rotating plate 2 to rotate 90 degrees, then the next group of idle molding modules 3 are rotated to the highest position of the rotating plate 2 to finish molding production of the next polyester bottles, the air needle 14 corresponding to the group of idle molding modules 3 is rotated to be aligned with the air outlet notch 16 in the rotating plate 2 rotating process, and operators can realize continuous production of the multiple groups of molding modules 3 by sequentially carrying out continuous molding when the group of idle molding modules 3 are left on the rotating plate 2.
The rotating mechanism comprises a worm gear disc 9, a worm 10 and a driving motor 11, wherein the worm gear disc 9 is rotatably installed on an assembly base surface through a rotating shaft 12, the rotating plate 2 is connected with the rotating shaft 12, the worm 10 is rotatably installed on the assembly base surface, the worm 10 is driven by the driving motor 11, the worm 10 is meshed with the worm gear disc 9, when the rotating plate 2 is controlled to rotate, the driving motor 11 is started to drive the worm 10 to rotate, and then the worm gear disc 9 meshed with the worm gear disc 9 rotates along with the rotating shaft to drive the rotating plate 2 on the rotating shaft 12 to rotate.
The blow molding mechanism comprises a blow pipe 13 and an air needle 14, a positioning plate 15 which is matched with the position of the molding module 3 is arranged on the rotating plate 2, the air pipe 13 is arranged at the middle position of the back plate 1, the air inlet end of the blow pipe 13 penetrates through the front surface of the rotating plate 2 and then is communicated with an external air source, the air needle 14 is arranged on the positioning plate 15, the lower end of the air needle 14 penetrates through the positioning plate 15 and then is in sliding connection with the side wall of the blow pipe 13, an air outlet notch 16 is arranged on the blow pipe 13, and when the molding module 3 is blow molded, the air needle 14 of the rest idle molding modules 3 can be guaranteed to be not ventilated through the arrangement of the lower end of the air needle 14 and the side wall sliding connection of the blow pipe 13.
Example two
According to the embodiment shown in fig. 1-5, the polyester bottle blow molding machine comprises a back plate 1, a rotating mechanism, a rotating plate 2 and a molding module 3, wherein the rotating mechanism is arranged at the rear side of the back plate 1, the rotating plate 2 is arranged on the front side of the back plate 1, the rotating plate 2 is connected with the rotating mechanism, an injection molding head 4 is arranged above the front side of the rotating plate 2, the molding module 3 is arranged on the rotating plate 2, a plurality of groups of molding modules 3 are arranged in an annular array, the molding module 3 comprises a first molding template 5, a second molding template 6, a first cylinder 7 and a second cylinder 8, the front side of the rotating plate 2 is provided with the first cylinder 7 and the second cylinder 8, the output end of the first cylinder 7 is provided with the first molding template 5, the front side of the first molding template 5 is provided with the second molding template 6, the output end of the second cylinder 8 penetrates through the first molding template 5 and is connected with the second molding template 6, and the blowing mechanism is arranged on the rotating plate 2.
Guide grooves 17 are symmetrically formed in two sides of the forming module 3, and the side walls of the first forming template 5 and the second forming template 6 are both in sliding connection with the guide grooves 17. The mold closing and opening processes of the first molding plate 5 and the second molding plate 6 are smoother and more stable by providing the guide grooves 17.
The front top of the back plate 1 is provided with a mounting groove 18, the mounting groove 18 is matched with the injection molding head 4 in position, a third air cylinder 19 is arranged in the mounting groove 18, the output end of the third air cylinder 19 is provided with a mounting frame 20, the mounting frame 20 is rotatably provided with a cutting wheel 21, and the cutting wheel 21 is driven by a rotary motor. A through groove 22 is formed in one side of the forming module 3 on the rotating plate 2, and the through groove 22 is matched with the mounting groove 18. Through setting up mounting groove 18 and setting up cutting wheel 21 in mounting groove 18, can control that third cylinder 19 stretches out into logical inslot 22 after the shaping module 3 of the department of highest position on rotor plate 2 completes the blowing to cut off the raw materials that the head was extruded of moulding plastics, the third cylinder is retracted after cutting off, in will cutting wheel 21 withdraw mounting groove 18, when next group shaping module 3 rotates to the department of highest position on rotor plate 2 and accomplish the injection molding after, cut off the raw materials that the head was extruded of moulding plastics again, cooperation shaping module 3 realizes uninterrupted polyester bottle blowing production operation.
When the polyester bottle blowing machine is used for producing polyester bottles, a plurality of molding modules 3 can meet the requirement of a plurality of polyester bottle finished products, after a single polyester bottle is blown and molded, the polyester bottle on the molding module 3 is not required to be removed by demolding, and the next molding module 3 can be used for carrying out blowing operation by driving the rotating plate 2 to rotate by a rotating angle through the rotating mechanism, so that the efficient uninterrupted molding processing of the polyester bottle can be realized, and the blowing production efficiency of the polyester bottle can be greatly improved.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A polyester bottle blowing machine, characterized in that: including backplate (1), rotary mechanism, rotor plate (2) and shaping module (3), backplate (1) rear side is equipped with rotary mechanism, backplate (1) openly is equipped with rotor plate (2), rotor plate (2) are connected with rotary mechanism, rotor plate (2) front side top is equipped with injection molding head (4), be equipped with shaping module (3) on rotor plate (2), shaping module (3) are equipped with the multiunit, multiunit shaping module (3) are the array setting in the annular, shaping module (3) are including first shaping template (5), second shaping template (6), first cylinder (7) and second cylinder (8), rotor plate (2) openly are equipped with first cylinder (7) and second cylinder (8), first cylinder (7) output is equipped with first shaping template (5), first shaping template (5) front side is equipped with second shaping template (6), second cylinder (8) output runs through behind first shaping template (5) and is connected with second shaping template (6), be equipped with blowing mechanism on rotor plate (2).
2. A polyester bottle blowing machine according to claim 1, wherein: the rotating mechanism comprises a worm gear disc (9), a worm (10) and a driving motor (11), wherein the worm gear disc (9) is rotatably mounted on an assembly base surface through a rotating shaft (12), the rotating plate (2) is connected with the rotating shaft (12), the worm (10) is rotatably mounted on the assembly base surface, the worm (10) is driven by the driving motor (11), and the worm (10) is meshed with the worm gear disc (9).
3. A polyester bottle blowing machine according to claim 1, wherein: the blow molding mechanism comprises a blow pipe (13) and an air needle (14), a locating plate (15) which is matched with the position of the molding module (3) is arranged on the rotating plate (2), the blow pipe (13) is arranged at the middle position of the back plate (1), the air inlet end of the blow pipe (13) penetrates through the front surface of the rotating plate (2) and then is communicated with an external air source, the air needle (14) is arranged on the locating plate (15), the lower end of the air needle (14) penetrates through the locating plate (15) and then is in sliding connection with the side wall of the blow pipe (13), and an air outlet notch (16) is formed in the blow pipe (13).
4. A polyester bottle blowing machine according to claim 1, wherein: guide grooves (17) are symmetrically formed in two sides of the forming module (3), and the side walls of the first forming template (5) and the second forming template (6) are both in sliding connection with the guide grooves (17).
5. A polyester bottle blowing machine according to claim 1, wherein: the novel plastic injection molding machine is characterized in that a mounting groove (18) is formed in the upper portion of the front face of the back plate (1), the mounting groove (18) is matched with the position of the injection molding head (4), a third air cylinder (19) is arranged in the mounting groove (18), an installation frame (20) is arranged at the output end of the third air cylinder (19), a cutting wheel (21) is rotatably arranged on the installation frame (20), and the cutting wheel (21) is driven by a rotary motor.
6. A polyester bottle blowing machine as defined in claim 5 wherein: one side of the upper forming module (3) of the rotating plate (2) is provided with a through groove (22), and the through groove (22) is matched with the mounting groove (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321027035.5U CN220198519U (en) | 2023-05-04 | 2023-05-04 | Polyester bottle blow molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321027035.5U CN220198519U (en) | 2023-05-04 | 2023-05-04 | Polyester bottle blow molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220198519U true CN220198519U (en) | 2023-12-19 |
Family
ID=89141600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321027035.5U Active CN220198519U (en) | 2023-05-04 | 2023-05-04 | Polyester bottle blow molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220198519U (en) |
-
2023
- 2023-05-04 CN CN202321027035.5U patent/CN220198519U/en active Active
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