CN219947224U - Blow molding equipment - Google Patents
Blow molding equipment Download PDFInfo
- Publication number
- CN219947224U CN219947224U CN202320845718.5U CN202320845718U CN219947224U CN 219947224 U CN219947224 U CN 219947224U CN 202320845718 U CN202320845718 U CN 202320845718U CN 219947224 U CN219947224 U CN 219947224U
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- CN
- China
- Prior art keywords
- servo motor
- fixedly connected
- threaded rod
- blow molding
- blowing device
- 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.)
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Links
- 238000000071 blow moulding Methods 0.000 title claims abstract description 30
- 238000007664 blowing Methods 0.000 claims abstract description 30
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims description 2
- 239000002994 raw material Substances 0.000 abstract description 3
- 239000004698 Polyethylene Substances 0.000 description 8
- 229920000573 polyethylene Polymers 0.000 description 8
- 229920003023 plastic Polymers 0.000 description 7
- 239000004033 plastic Substances 0.000 description 7
- 230000002457 bidirectional effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- -1 Polyethylene Polymers 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920001179 medium density polyethylene Polymers 0.000 description 1
- 239000004701 medium-density polyethylene Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
The utility model discloses blow molding equipment which comprises a frame body, wherein the upper end of the right side of the frame body is fixedly connected with a cylinder, the bottom of an inner cavity of the cylinder is fixedly provided with a second servo motor, the output end of the second servo motor is fixedly connected with a first threaded rod, the upper end of the outer surface of the first threaded rod is in threaded connection with a lifting block, the left side of the lifting block is fixedly connected with a lifting plate, the left side of the top of the lifting plate is provided with a blow molding device, and the lower end of the left side of the frame body is fixedly provided with a third servo motor. According to the utility model, raw materials are poured into the blowing device through the feed hopper, the blowing device is started to work through the external controller, the blowing device is used for blowing through the blowing port, the third servo motor is started to work through the external controller, and the third servo motor drives the second threaded rod to rotate, so that the purpose of high automation degree is achieved, and the problem that the use requirement of people cannot be met because the existing blowing equipment does not have the function of high automation degree is solved.
Description
Technical Field
The utility model relates to the technical field of blow molding equipment, in particular to blow molding equipment.
Background
After the liquid plastic is sprayed out, the plastic body is blown to a mold cavity with a certain shape by utilizing the wind power blown out by a machine, so that the product is manufactured. Specifically, the blow molding machine can process various containers such as plastic barrels, plastic bottles, plastic toys, plastic cans, plastic beverage straws and the like, and the PE film is generally referred to as a PE protective film, is the polymer organic compound with the simplest structure and is the most widely used polymer material in the world. The PE protective film uses a special Polyethylene (PE) plastic film as a base material, and is divided into a high-density polyethylene protective film, a medium-density polyethylene and a low-density polyethylene according to different densities.
As an utility model (publication No. 20162032193. X), a blow molding apparatus is disclosed, comprising a stand, a left support frame, a right support frame, a left die, a right die, and an extruder barrel, wherein the stand comprises a base, a stand, and a boom; the lower end of the upright post is vertically and fixedly connected to the base, the suspender is fixedly connected with the upper side of the upright post and is parallel to the base; the left die and the right die are respectively and fixedly connected to the inner sides of the left support frame and the right support frame, the positions of the left die and the right die are matched, and the left support frame and the right support frame slide along the length direction of the base; the extruder barrel is fixedly connected to the suspension rod, and a blank extruded by a die head at the lower end of the extruder barrel is positioned in the middle between the left die and the right die; the blow molding equipment further comprises a bidirectional screw and a motor, left and right sides of the bidirectional screw are respectively provided with left threads and right threads, a left threaded nut and a right threaded nut are respectively fixedly installed in transverse penetrating grooves of the left support frame and the right support frame, one end of the bidirectional screw, which is far away from the left threads, is fixedly connected with a rotating shaft of the motor, the motor is fixedly installed on the upright column, one end of the bidirectional screw, which is far away from the right threads, sequentially penetrates through the transverse penetrating grooves of the right support frame and the left support frame and extends to the outer side of the left support frame, the left threads and the right threads are respectively matched with the left threaded nut and the right threaded nut, and the left threaded nut and the right threaded nut are respectively in threaded connection with the left threads and the right threads. The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: however, the existing blow molding equipment does not have the function of high automation degree, so that the use requirement of people is not met, and therefore, the blow molding equipment is provided.
Disclosure of Invention
The blow molding apparatus according to the present utility model for solving the above problems is characterized by comprising: the advantage that degree of automation is high has solved current blowing equipment and has not had the function that degree of automation is high, leads to having satisfied people's user demand's problem.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a blowing equipment, includes the framework, the upper end fixedly connected with cylinder on framework right side, the bottom fixed mounting of cylinder inner chamber has the second servo motor, the output fixedly connected with first threaded rod of second servo motor, the upper end screw thread connection of first threaded rod surface has the lifter block, the left side fixedly connected with lifter plate of lifter block, the left side at lifter plate top is provided with blowing device, the left lower extreme fixed mounting of framework has the third servo motor, the output fixedly connected with second threaded rod of third servo motor, the equal screw thread connection of the left and right sides of second threaded rod surface has the movable block, the top of movable block all is provided with the casing, the right side the front fixedly connected with first servo motor of casing, the output fixedly connected with wind-up roll of first servo motor.
Preferably, the top of the blow molding device is provided with a feed hopper, and the bottom of the blow molding device is provided with a blow molding opening.
Preferably, the shell is symmetrically arranged, and grooves are formed in the inner side of the top of the shell.
Preferably, both ends all fixedly connected with dead lever around the framework inner chamber, and movable block swing joint is in the left and right sides of dead lever surface.
Preferably, the lower end of the left side of the frame body is fixedly connected with a protective shell, and the protective shell is positioned on the outer surface of the third servo motor.
Preferably, the four corners of framework bottom all fixedly connected with supporting leg, and the supporting leg is the symmetry setting.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the arrangement of an automatic structure, the second servo motor drives the lifting block to move downwards through the first threaded rod, the lifting block drives the blow molding device to move downwards, the third servo motor drives the movable block to move inwards through the second threaded rod, the movable block drives the shell to move inwards, and the blow molding device rolls the PE film on the outer surface of the winding roller through the blow molding opening, so that the aim of high automation degree is fulfilled.
2. According to the utility model, through the arrangement of the stabilizing structure, when the third servo motor drives the movable block to move inwards through the second threaded rod, the movable block moves inwards on the outer surface of the fixed rod, so that the movement of the movable block is stabilized.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a part of the structure of the present utility model;
FIG. 3 is a schematic diagram of a third servo motor according to the present utility model.
In the figure: 1. a frame; 2. support legs; 3. a wind-up roll; 4. a blow molding device; 5. a feed hopper; 6. a lifting plate; 7. a column; 8. a housing; 9. a first servo motor; 10. a fixed rod; 11. a movable block; 12. a blow molding port; 13. a lifting block; 14. a first threaded rod; 15. a second servo motor; 16. a third servo motor; 17. a second threaded rod; 18. and (5) protecting the shell.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, 2 and 3, the present utility model: the utility model provides a blowing equipment, including framework 1, the lower extreme fixedly connected with protecting crust 18 in framework 1 left side, and protecting crust 18 is located the surface of third servo motor 16, the equal fixedly connected with supporting leg 2 in four corners of framework 1 bottom, and supporting leg 2 is the symmetry setting, the upper end fixedly connected with cylinder 7 in framework 1 right side, the bottom fixed mounting of cylinder 7 inner chamber has second servo motor 15, the output fixedly connected with first threaded rod 14 of second servo motor 15, the upper end threaded connection of first threaded rod 14 surface has lifter 13, lifter 13's left side fixedly connected with lifter plate 6, lifter plate 6 top's left side is provided with blowing device 4, blowing device 4's top is provided with feeder hopper 5, and blowing device 4's bottom is provided with blowing mouth 12, the lower extreme fixedly secured third servo motor 16 in framework 1 left side, the output fixedly connected with second threaded rod 17 of third servo motor 16, the left and right sides of second threaded rod 17 surface all threaded connection has movable block 11, the top of movable block 11 all is provided with casing 8, casing 8 is the fixed connection of casing 8, the positive 9 of the first servo motor is provided with, the positive side of the fixed connection of casing 9 of the side of the first servo motor 8.
Wherein: the raw materials are poured into through the feeder hopper 5, the blow molding device 4 is started to work through the external controller, the blow molding device 4 performs blow molding operation through the blow molding opening 12, the third servo motor 16 is started to work through the external controller, the third servo motor 16 drives the second threaded rod 17 to rotate, the second threaded rod 17 drives the shell 8 to move inwards through the movable block 11, the inner side of the shell 8 is enabled to contact, the second servo motor 15 is started to work through the external controller, the second servo motor 15 drives the lifting block 13 to move downwards through the first threaded rod 14, the blow molding opening 12 is inserted into a groove on the inner side of the top of the shell 8, the first servo motor 9 is started to work through the external controller while the blow molding opening 12 performs blow molding, the first servo motor 9 drives the wind-up roll 3 to rotate to wind the blown PE film, and the purpose of high degree of automation is achieved.
Referring to fig. 1, a blow molding apparatus is shown, wherein a fixing rod 10 is fixedly connected to both front and rear ends of an inner cavity of a frame 1, and a movable block 11 is movably connected to left and right sides of an outer surface of the fixing rod 10.
Wherein: when the third servo motor 16 drives the movable block 11 to move inwards through the second threaded rod 17, the movable block 11 moves inwards on the surface of the fixed rod 10, so that the movable block 11 moves stably, and the purpose of good stabilizing effect is achieved.
The working principle of the utility model is that; people pour the raw materials into through feeder hopper 5, open blowing device 4 work through external controller, blowing device 4 carries out the blowing operation through blowing mouth 12, open third servo motor 16 work through external controller, third servo motor 16 drives the rotation of second threaded rod 17, second threaded rod 17 drives casing 8 to inboard motion through movable block 11, make the inboard contact of casing 8, open second servo motor 15 work through external controller, second servo motor 15 drives lifting block 13 downward movement through first threaded rod 14, make blowing mouth 12 insert in the recess of casing 8 top inboard, blowing mouth 12 carries out the blowing, open first servo motor 9 work through external controller, first servo motor 9 drives wind-up roll 3 and rotates the PE membrane that blows out and wind, through the cooperation of above structure, the purpose that degree of automation is high has been reached, current blowing equipment does not possess the function that degree of automation is high, the problem that the demand of people's use has not been satisfied is led to satisfying.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Blow molding apparatus comprising a frame (1), characterized in that: the automatic winding machine is characterized in that the upper end of the right side of the frame body (1) is fixedly connected with a cylinder (7), the bottom of an inner cavity of the cylinder (7) is fixedly provided with a second servo motor (15), the output end of the second servo motor (15) is fixedly connected with a first threaded rod (14), the upper end of the outer surface of the first threaded rod (14) is in threaded connection with a lifting block (13), the left side of the lifting block (13) is fixedly connected with a lifting plate (6), the left side of the top of the lifting plate (6) is provided with a blow molding device (4), the lower end of the left side of the frame body (1) is fixedly provided with a third servo motor (16), the output end of the third servo motor (16) is fixedly connected with a second threaded rod (17), the left side and the right side of the outer surface of the second threaded rod (17) are fixedly connected with a movable block (11), the top of the movable block (11) is provided with a shell (8), the front side of the shell (8) is fixedly provided with a first servo motor (9), and the output end of the first servo motor (9) is fixedly connected with a roller (3).
2. A blowing device according to claim 1, characterized in that: the top of blowing device (4) is provided with feeder hopper (5), and the bottom of blowing device (4) is provided with blowing mouth (12).
3. A blowing device according to claim 1, characterized in that: the shell (8) is symmetrically arranged, and grooves are formed in the inner sides of the tops of the shell (8).
4. A blowing device according to claim 1, characterized in that: the front end and the rear end of the inner cavity of the frame body (1) are fixedly connected with fixed rods (10), and the movable blocks (11) are movably connected to the left side and the right side of the outer surface of the fixed rods (10).
5. A blowing device according to claim 1, characterized in that: the lower end of the left side of the frame body (1) is fixedly connected with a protective shell (18), and the protective shell (18) is positioned on the outer surface of the third servo motor (16).
6. A blowing device according to claim 1, characterized in that: the four corners of the bottom of the frame body (1) are fixedly connected with supporting legs (2), and the supporting legs (2) are symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320845718.5U CN219947224U (en) | 2023-04-17 | 2023-04-17 | Blow molding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320845718.5U CN219947224U (en) | 2023-04-17 | 2023-04-17 | Blow molding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219947224U true CN219947224U (en) | 2023-11-03 |
Family
ID=88547502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320845718.5U Active CN219947224U (en) | 2023-04-17 | 2023-04-17 | Blow molding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219947224U (en) |
-
2023
- 2023-04-17 CN CN202320845718.5U patent/CN219947224U/en active Active
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| GR01 | Patent grant | ||
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