CN220808472U - Forming device of blow molding machine - Google Patents
Forming device of blow molding machine Download PDFInfo
- Publication number
- CN220808472U CN220808472U CN202322631981.7U CN202322631981U CN220808472U CN 220808472 U CN220808472 U CN 220808472U CN 202322631981 U CN202322631981 U CN 202322631981U CN 220808472 U CN220808472 U CN 220808472U
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- fixedly connected
- supporting
- cylinder
- blowing
- molding machine
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- 238000000071 blow moulding Methods 0.000 title claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 67
- 238000007664 blowing Methods 0.000 claims abstract description 62
- 238000005538 encapsulation Methods 0.000 claims description 18
- 238000000465 moulding Methods 0.000 claims description 6
- 238000012545 processing Methods 0.000 abstract description 14
- 239000002994 raw material Substances 0.000 abstract description 4
- 238000003825 pressing Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000003889 eye drop Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of material processing and forming, in particular to a forming device of a blow molding machine; the device comprises a driving device and a die, wherein the driving device is clamped with the die, two sides of the driving device are provided with wrapping cylinders, the wrapping cylinders are connected with wrapping devices, the wrapping devices are in sliding fit with air blowing devices, the lower ends of the air blowing devices are communicated with material supporting cylinders, two sides of the material supporting cylinders are clamped with material supporting rods, the lower end faces of the material supporting cylinders are fixedly connected with lifting cylinders, and the lifting cylinders are fixedly connected with the driving device; according to the utility model, the lower blowing device and the supporting device are arranged, so that the utilization rate of the raw materials of the machined part processed by the device is higher, the weight of a product is effectively reduced, and the vacuumizing device is arranged, so that the flat processing parts are not adhered together, the flat processing parts are more protruded relative to other pressing parts, the positioning difficulty is effectively reduced, and the processing efficiency of the plastic part subjected to partial flattening processing is effectively improved.
Description
Technical Field
The utility model relates to the technical field of material processing and forming, in particular to a forming device of a blow molding machine.
Background
A blow molding machine is a plastic processing machine. After the liquid plastic is sprayed, the plastic body is blown to a mold cavity with a certain shape by using the wind power blown out by a machine, and the machine is called a blow molding machine, so that a product is manufactured. The plastic is melted and extruded quantitatively in a screw extruder, then is molded through a mouth film, is cooled by blowing air through a wind ring, is pulled by a tractor at a certain speed, and is wound into a roll by a winding machine;
When the plastic injection molding machine is used, plastic particles are melted through the hot melting device, then enter the blowing device through a pipeline, blow molding is performed through the blowing device, extrusion shaping is performed through the die, demolding and polishing are performed, and when the blowing device works, the blowing device moves up and down, and then the bottom plate die is matched for discharging and shaping treatment;
However, in the practical application process, the molding device of the blow molding machine mostly adopts a high-pressure shaping and compression molding technology, the technology firstly uses a mold to compress and mold blown plastic, and then expands the plastic through blowing, so that the plastic is attached to the mold, and the purpose of blowing the plastic into the shape of the mold is achieved, but due to the increase of the requirement of the prior art, a single expanded hollow plastic cannot meet the requirement, and part of plastic parts with cavities need to realize flattening treatment, such as eyedrop bottles or one-time used cosmetic liquid, and the small plastic parts need to carry out flattening treatment on bottle bodies or part of bottle bodies, wherein when part of the plastic parts are flattened, if the plastic parts are completely flattened, the subsequent cutting and attaching positioning are difficult, so that the working efficiency of the plastic processing is definitely reduced.
Disclosure of utility model
The utility model provides a device for conveniently cutting, labeling and positioning in later period after blow molding by a blow molding machine aiming at the defects in the prior art.
In order to solve the technical problems, the utility model solves the technical problems by the following technical proposal
The utility model provides a forming device of a blow molding machine, which comprises a driving device and a mold, wherein the driving device is clamped with the mold, two sides of the driving device are provided with wrapping cylinders, the wrapping cylinders are connected with the wrapping device, the wrapping device is in sliding fit with an air blowing device, the lower end of the air blowing device is communicated with a material supporting cylinder, two sides of the material supporting cylinder are clamped with material supporting rods, the lower end surface of the material supporting cylinder is fixedly connected with a lifting cylinder, the lifting cylinder is fixedly connected with the driving device, the side wall of the mold is provided with air holes, and the air holes are communicated with a negative pressure device.
Further, a die groove and a communicating groove are formed in the die, the upper end of the die groove is communicated with the air hole, and the communicating groove is communicated with the air blowing device; through setting up the diaphragm groove to realize the evacuation effect in the mould, and then make the flattening part of machined part can not adhere, even make flattening part protruding, then conveniently fix a position, the rethread sets up the intercommunication groove, thereby makes the inside blowing of machined part by blowing device and mould laminating, and then realizes the design of machined part.
Further, the blowing device comprises a blowing pipe and a supporting frame, the outer wall of the blowing pipe is fixedly connected with the supporting frame, the blowing pipe is communicated with the communicating groove, and the supporting frame is fixedly connected with the material supporting cylinder; through setting up gas blow pipe and support frame to realize the effect of blowing of gas blowing device and the fixed of gas blowing device.
Further, the encapsulation device comprises a shaft lever and an encapsulation plate, the shaft lever is fixedly connected with the encapsulation plate, the shaft lever is matched with the encapsulation cylinder, and the encapsulation plate is in sliding fit with the air blowing device; through setting up axostylus axostyle and shrouding to realize encapsulating the device and encapsulate the motion through the axostylus axostyle, the shrouding then cuts and seal the effect to the unnecessary part of machined part.
Further, moving frames are arranged on two sides of the material supporting cylinder, material supporting rods are arranged on the moving frames, a fixing plate is arranged at the bottom end of the material supporting cylinder, and the fixing plate is fixedly connected with the supporting frame; through setting up the movable frame to realize propping the reciprocating of material cylinder and prop the material action, the rethread sets up the fixed plate, thereby realizes propping the fixed connection of material cylinder and gas blowing device.
Further, the movable frame comprises a movable rod, a pushing block and a supporting block, wherein the movable rod is matched with the material supporting cylinder, the pushing block is fixedly connected with the movable rod, and the supporting block is fixedly connected with the pushing block; through setting up the structure of movable frame to when propping the material cylinder and promoting the movable rod, the kicking block drives the supporting shoe and takes place to control the removal, and the supporting shoe drives and props the material pole and control the removal, and the removal of propping the material pole then makes the machined part be strutted, and then makes the machined part become thinner, and then the effectual use that reduces the raw materials has effectually reduced the weight of finished product.
Further, the supporting block is mutually perpendicular to the pushing block, and the upper end face of the supporting block is fixedly connected with the supporting rod; through setting up supporting shoe and pushing block mutually perpendicular, and the up end and the vaulting material pole fixed connection of supporting shoe to make when pushing block horizontal movement, the vaulting material pole also can horizontal movement, and then make the vaulting material pole more even to the propping material effect of machined part, then effectually improved the blowing quality.
Further, first grooves are formed in positions, close to two sides, of the die, and the first grooves are matched with the supporting rods; through setting up first recess to realize the cooperation of propping material pole and mould, and first recess also is favorable to propping the spacing fixedly that the material pole propped the material to accomplish, when propping material pole and machined part were spacing by first recess together, the machined part thickness was spacing then, the effectual processingquality who guarantees the blowing machine.
Further, the encapsulation plate is provided with a second groove and a third groove, the second groove is in sliding fit with the air blowing pipe, and the third groove is in sliding fit with the material supporting rod; through setting up the second recess to realized the cooperation of blowing device with encapsulating device, the rethread sets up the third recess, thereby realized the cooperation of propping the material pole with encapsulating device, and then made encapsulating device can not influence the normal operation of blowing device and propping the material pole, guaranteed the normal operation of encapsulating device then, effectually reduced the mechanical failure that the process confusion caused.
Further, the driving device is fixedly connected with the mounting frame, the mounting frame is fixedly connected with the mounting plane, and the driving device drives the die to open and close; through setting up drive arrangement's installation to the effectual stability that improves this device, the motion of rethread drive arrangement control mould, and then realized the processing effect of this device mould to the machined part.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, the lower blowing device and the supporting device are arranged, so that the utilization rate of the raw materials of the machined part processed by the device is higher, the weight of a product is effectively reduced, and the vacuumizing device is arranged, so that the flat processing parts are not adhered together, the flat processing parts are more protruded relative to other pressing parts, the positioning difficulty is effectively reduced, and the processing efficiency of the plastic part subjected to partial flattening processing is effectively improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present application;
FIG. 2 is a schematic diagram of a formal cross-sectional structure of the present mold and blowing device and encapsulating device;
FIG. 3 is a schematic diagram of a novel mold structure;
FIG. 4 is a schematic diagram of a novel mold structure and an encapsulation device;
FIG. 5 is a schematic diagram of a novel material supporting device;
FIG. 6 is an exploded view of the structure of the novel spreader;
Reference numerals in the drawings represent respectively: 1. a driving device; 2. a mold; 3. encapsulating the cylinder; 4. an encapsulation device; 5. an air blowing device; 6. a material supporting cylinder; 7. a material supporting rod; 8. a lifting cylinder; 9. air holes; 10. a die cavity; 11. a shaft lever; 12. a cover plate; 13. a communication groove; 14. an air blowing pipe; 15. a support frame; 16. a moving rack; 17. a fixing plate; 18. a moving rod; 19. a pushing block; 20. a support block; 21. a first groove; 22. a second groove; 23. third groove
Detailed Description
The present utility model is described in further detail below with reference to the accompanying drawings.
The following description is presented to enable one of ordinary skill in the art to practice the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art. The basic principles of the utility model defined in the following description may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the utility model.
It will be appreciated by those skilled in the art that in the present disclosure, the terms "longitudinal," "transverse," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc. indicate orientations or positions based on the orientation or positional relationship shown in the drawings, which are merely for convenience in describing the present simplified description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus the above terms are not to be construed as limiting the present utility model.
It will be understood that the terms "a" and "an" should be interpreted as referring to "at least one" or "one or more," i.e., in one embodiment, the number of elements may be one, while in another embodiment, the number of elements may be plural, and the term "a" should not be interpreted as limiting the number.
The utility model provides a forming device of a blow molding machine, which comprises a driving device 1 and a mold 2, wherein the driving device 1 is clamped with the mold 2, two sides of the driving device 1 are provided with wrapping air cylinders 3, the wrapping air cylinders 3 are connected with wrapping devices 4, the wrapping devices 4 are in sliding fit with air blowing devices 5, the lower ends of the air blowing devices 5 are communicated with a material supporting air cylinder 6, two sides of the material supporting air cylinder 6 are clamped with material supporting rods 7, the lower end surface of the material supporting air cylinder 6 is fixedly connected with a lifting air cylinder 8, the lifting air cylinder 8 is fixedly connected with the driving device 1, the side wall of the mold 2 is provided with air holes 9, and the air holes 9 are communicated with a negative pressure device.
Wherein, the die 2 is internally provided with a die cavity 10 and a communicating groove 13, the upper end of the die cavity 10 is communicated with the air hole 9, and the communicating groove 13 is communicated with the air blowing device 5; through setting up the diaphragm groove 10 to realize the evacuation effect in the mould 2, and then make the flattening part of machined part can not adhere, even make flattening part protruding, then conveniently fix a position, the rethread sets up intercommunication groove 13, thereby makes the inside blowing of machined part by blowing device 5 and laminating with mould 2, and then realizes the design of machined part.
The blowing device 5 comprises a blowing pipe 14 and a supporting frame 15, the outer wall of the blowing pipe 14 is fixedly connected with the supporting frame 15, the blowing pipe 14 is communicated with the communicating groove 13, and the supporting frame 15 is fixedly connected with the material supporting cylinder 6; by arranging the air blowing pipe 14 and the supporting frame 15, the air blowing effect of the air blowing device 5 and the fixation of the air blowing device 5 are realized.
The encapsulating device 4 comprises a shaft lever 11 and an encapsulating plate 12, the shaft lever 11 is fixedly connected with the encapsulating plate 12, the shaft lever 11 is matched with the encapsulating cylinder 3, and the encapsulating plate 12 is in sliding fit with the air blowing device 5; by arranging the shaft lever 11 and the covering and sealing plate 12, the covering and sealing device 4 performs covering and sealing movement through the shaft lever 11, and the covering and sealing plate 12 performs shearing and sealing effects on redundant parts of the machined parts.
Wherein, both sides of the material supporting cylinder 6 are provided with a movable frame 16, the movable frame 16 is provided with a material supporting rod 7, the bottom end of the material supporting cylinder 6 is provided with a fixed plate 17, and the fixed plate 17 is fixedly connected with a supporting frame 15; through setting up the movable frame 16 to realize propping up the reciprocating material action of material cylinder 6, through setting up fixed plate 17, thereby realize propping up the fixed connection of material cylinder 6 and gas blowing device 5.
The movable frame 16 comprises a movable rod 18, a pushing block 19 and a supporting block 20, wherein the movable rod 18 is matched with the material supporting cylinder 6, the pushing block 19 is fixedly connected with the movable rod 18, and the supporting block 20 is fixedly connected with the pushing block 19; through setting up the structure of movable rack 16 to make when propping material cylinder 6 promote movable rod 18, promote piece 19 and drive supporting shoe 20 and take place to control the removal, supporting shoe 20 drive prop material pole 7 and control the removal, prop the removal of material pole 7 then make the machined part by strutting, and then make the machined part become thinner, then the effectual use that reduces the raw materials, the effectual weight that reduces the finished product.
Wherein, the supporting block 20 is mutually perpendicular to the pushing block 19, and the upper end surface of the supporting block 20 is fixedly connected with the material supporting rod 7; through setting up supporting shoe 20 and pushing block 19 mutually perpendicular, and supporting shoe 20's up end and bracing pole 7 fixed connection to make when pushing block 19 horizontal movement, bracing pole 7 also can horizontal movement, and then make bracing pole 7 more even to the bracing effect of machined part, then effectually improved blowing quality.
Wherein, the position of the die 2 near two sides is provided with a first groove 21, and the first groove 21 is matched with the material supporting rod 7; through setting up first recess 21 to realize the cooperation of propping material pole 7 with mould 2, and first recess 21 also is favorable to propping the spacing fixedly that the material is accomplished to material pole 7, when propping material pole 7 and the work piece together by first recess 21 spacing, the work piece thickness then is spacing, the effectual processingquality who guarantees the blowing machine.
Wherein, the encapsulation plate 12 is provided with a second groove 22 and a third groove 23, the second groove 22 is in sliding fit with the air blowing pipe 14, and the third groove 23 is in sliding fit with the material supporting rod 7; through setting up second recess 22 to realized the cooperation of gas blowing device 5 with encapsulating device 4, the rethread sets up third recess 23, thereby realized the cooperation of propping material pole 7 with encapsulating device 4, and then made encapsulating device 4 can not influence the normal operation of gas blowing device 5 and propping material pole 7, guaranteed the normal operation of encapsulating device 4 then, effectually reduced the mechanical failure that the process confusion caused.
The driving device 1 is fixedly connected with the mounting frame, the mounting frame is fixedly connected with the mounting plane, and the driving device 1 drives the die 2 to open and close; through setting up the installation of drive arrangement 1 to the effectual stability that improves this device, the motion of rethread drive arrangement 1 control mould 2, and then realized the processing effect of this device mould 2 to the machined part.
It will be appreciated by persons skilled in the art that the embodiments of the utility model described above and shown in the drawings are by way of example only and are not limiting. The objects of the present utility model have been fully and effectively achieved. The functional and structural principles of the present utility model have been shown and described in the examples and embodiments of the utility model may be modified or practiced without departing from the principles described.
Claims (10)
1. The utility model provides a forming device of blowing machine, includes drive arrangement (1) and mould (2), its characterized in that, drive arrangement (1) and mould (2) joint, the both sides of drive arrangement (1) are provided with encapsulation cylinder (3), encapsulation cylinder (3) are connected with encapsulation device (4), encapsulation device (4) sliding fit has blowing device (5), the lower extreme intercommunication of blowing device (5) has to prop material cylinder (6), the both sides joint that prop material cylinder (6) has to prop material pole (7), the lower terminal surface fixedly connected with lift cylinder (8) that prop material cylinder (6), lift cylinder (8) and drive arrangement (1) fixed connection, the lateral wall of mould (2) is provided with gas pocket (9), gas pocket (9) and negative pressure device intercommunication.
2. A blow molding machine molding apparatus according to claim 1, wherein the mold (2) is internally provided with a mold cavity (10) and a communicating groove (13), the upper end of the mold cavity (10) is communicated with the air hole (9), and the communicating groove (13) is communicated with the air blowing device (5).
3. A blow molding machine forming device according to claim 2, characterized in that the blowing device (5) comprises a blowing pipe (14) and a supporting frame (15), the outer wall of the blowing pipe (14) is fixedly connected with the supporting frame (15), the blowing pipe (14) is communicated with the communicating groove (13), and the supporting frame (15) is fixedly connected with the supporting cylinder (6).
4. A moulding device of a blow moulding machine according to claim 3, characterized in that the encapsulation means (4) comprises a shaft (11) and an encapsulation plate (12), the shaft (11) being fixedly connected to the encapsulation plate (12), the shaft (11) being fitted to the encapsulation cylinder (3), the encapsulation plate (12) being in sliding engagement with the blowing means (5).
5. A blow molding machine forming device according to claim 3, characterized in that both sides of the material supporting cylinder (6) are provided with moving frames (16), the moving frames (16) are provided with material supporting rods (7), the bottom end of the material supporting cylinder (6) is provided with a fixing plate (17), and the fixing plate (17) is fixedly connected with the supporting frame (15).
6. The molding device of a blow molding machine according to claim 5, wherein the moving frame (16) comprises a moving rod (18), a pushing block (19) and a supporting block (20), the moving rod (18) is matched with the material supporting cylinder (6), the pushing block (19) is fixedly connected with the moving rod (18), and the supporting block (20) is fixedly connected with the pushing block (19).
7. The molding device of a blow molding machine according to claim 6, wherein the supporting block (20) is perpendicular to the pushing block (19), and an upper end surface of the supporting block (20) is fixedly connected with the supporting rod (7).
8. A blow molding machine forming device according to claim 1, characterized in that the mold (2) is provided with first grooves (21) near both sides, the first grooves (21) being fitted with the stay bars (7).
9. A blow molding machine forming device according to claim 4, wherein the encapsulating plate (12) is provided with a second groove (22) and a third groove (23), the second groove (22) being in sliding engagement with the blow pipe (14), the third groove (23) being in sliding engagement with the stay bar (7).
10. The molding device of a blow molding machine according to claim 1, wherein the driving device (1) is fixedly connected with a mounting frame, the mounting frame is fixedly connected with a mounting plane, and the driving device (1) drives the mold (2) to open and close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322631981.7U CN220808472U (en) | 2023-09-27 | 2023-09-27 | Forming device of blow molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322631981.7U CN220808472U (en) | 2023-09-27 | 2023-09-27 | Forming device of blow molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220808472U true CN220808472U (en) | 2024-04-19 |
Family
ID=90702304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322631981.7U Active CN220808472U (en) | 2023-09-27 | 2023-09-27 | Forming device of blow molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220808472U (en) |
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2023
- 2023-09-27 CN CN202322631981.7U patent/CN220808472U/en active Active
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