CN215619778U - Multipurpose packing carton device of moulding plastics - Google Patents
Multipurpose packing carton device of moulding plastics Download PDFInfo
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- CN215619778U CN215619778U CN202122423048.1U CN202122423048U CN215619778U CN 215619778 U CN215619778 U CN 215619778U CN 202122423048 U CN202122423048 U CN 202122423048U CN 215619778 U CN215619778 U CN 215619778U
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- rod
- guide rod
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- 239000004033 plastic Substances 0.000 title claims description 8
- 229920003023 plastic Polymers 0.000 title claims description 8
- 238000000465 moulding Methods 0.000 title claims description 6
- 238000012856 packing Methods 0.000 title claims description 6
- 238000001746 injection moulding Methods 0.000 claims abstract description 37
- 238000004806 packaging method and process Methods 0.000 claims abstract description 15
- 238000013461 design Methods 0.000 abstract description 3
- 244000309464 bull Species 0.000 description 9
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000007723 die pressing method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Images
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- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model belongs to the technical field of injection molding devices, in particular to a multipurpose packaging box injection molding device which comprises a base, wherein a first fixing frame is fixed at one end of the top of the base, a first support plate is fixed at the front end of the first fixing frame, sleeve rods are fixed at two ends inside the first support plate, a long guide rod is installed inside each sleeve rod, a long support is fixed at the rear end of each long guide rod, a short guide rod is connected inside the first support plate in a sliding manner, an upper mold is fixed at the front end of each short guide rod, a short support is fixed at the rear end of each short guide rod, a first connecting rod is rotatably connected inside each short support, a rotating rod is rotatably connected at one end of each first connecting rod, which is far away from each short support, a second connecting rod is rotatably connected at one end of each rotating rod, a second support plate is fixed at the front end of each long guide rod, a lower mold is fixed at the rear end of each second support plate, and a second fixing frame is fixed at the front end of each second support plate, so that the problem of single function design of the injection molding devices in the market is solved, and does not have the problem of rapid release properties.
Description
Technical Field
The utility model belongs to the technical field of injection molding devices, and particularly relates to an injection molding device for a multipurpose packaging box.
Background
Injection molding is a method for producing and molding industrial products. The products are generally produced by rubber injection molding and plastic injection molding. The injection molding can also be divided into an injection molding die pressing method and a die casting method, an injection molding machine (an injection machine or a case for short) is main molding equipment for manufacturing thermoplastic plastics or thermosetting materials into plastic products with various shapes by utilizing a plastic molding die, the injection molding is realized by the case and the die, an injection molding device on the market has single function design, does not have the performance of quick demoulding, has longer molding time and longer manufacturing process, and has poor stability during demoulding movement, thus being incapable of bringing convenience to users; in view of the problems exposed during the use of the current injection molding apparatus, there is a need for improvement and optimization of the structure of the injection molding apparatus.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the utility model provides the multipurpose packaging box injection molding device which has the characteristic of rapidly opening and closing the mold.
In order to achieve the purpose, the utility model provides the following technical scheme: a multipurpose packing box injection molding device comprises a base, wherein a first fixing frame is fixed at one end of the top of the base, a first support plate is fixed at the front end of the first fixing frame, loop bars are fixed at two ends inside the first support plate, a long guide rod is arranged in the loop bar, a long bracket is fixed at the rear end of the long guide rod, a short guide rod is connected in the first support plate in a sliding manner, an upper die is fixed at the front end of the short guide rod, a short bracket is fixed at the rear end of the short guide rod, a first connecting rod is rotatably connected inside the short bracket, one end of the first connecting rod, which is far away from the short bracket, is rotatably connected with a rotating rod, one end of the rotating rod, which is far away from the first connecting rod, is rotatably connected with a second connecting rod, the front end of the long guide rod is fixedly provided with a second support plate, the rear end of the second support plate is fixedly provided with a lower die, and the front end of the second support plate is fixedly provided with a second fixing frame.
As the preferable technical scheme of the multipurpose packaging box injection molding device, a sliding frame is fixed at the bottom of the second fixing frame, a guide rod is fixed at one end of the top of the base, and the sliding frame is in sliding connection with the guide rod.
As a preferable technical scheme of the multipurpose packaging box injection molding device, a long guide rod is connected inside the sleeve rod in a sliding mode.
As a preferable technical scheme of the multipurpose packaging box injection molding device, one end, far away from the rotating rod, of the second connecting rod is rotatably connected with the long support.
As the preferable technical scheme of the injection molding device for the multipurpose packaging box, an extension frame is fixed at the rear end of the first support plate, a motor is installed at the bottom of the extension frame, and an output shaft of the motor is connected with the rotating rod.
As a preferred technical scheme of the multipurpose packaging box injection molding device, the second support plate is internally provided with a jack.
Compared with the prior art, the utility model has the beneficial effects that: the output shaft through the motor drives the bull stick and rotates, drives short support through first connecting rod when the bull stick rotates, and the mould motion is gone up through short guide arm drive to short support, and the bull stick passes through the second connecting rod drive long support simultaneously, and long support drives the bed die motion through long guide arm cooperation second extension board to opening and shutting of mould and bed die in the control, it is single to have solved the injection moulding device functional design on the market, and do not have the problem of quick drawing of patterns performance.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural view of the front end of the injection molding device for a packing box according to the present invention;
FIG. 2 is a schematic diagram of the rear end of the injection molding device of the packing box of the present invention;
FIG. 3 is a schematic structural diagram of the mold opening and closing device according to the present invention;
FIG. 4 is a schematic structural diagram of an injection molding device for a two-pack box according to an embodiment of the utility model;
FIG. 5 is a front view of the injection molding device of the two-pack box according to the embodiment of the present invention;
in the figure: 1. a base; 2. a first fixing frame; 3. a first support plate; 4. a loop bar; 5. a long guide rod; 6. a long support; 7. a short guide rod; 8. an upper die; 9. a short support; 10. a first link; 11. a rotating rod; 12. a second link; 13. an extension frame; 14. a motor; 15. a second support plate; 16. a lower die; 17. a second fixing frame; 18. a carriage; 19. a guide bar; 20. a chute; 21. a slider; 22. a roller; 23. and (4) inserting the jack.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-3, the present invention provides the following technical solutions: a multipurpose packaging box injection molding device comprises a base 1, wherein a first fixing frame 2 is fixed at one end of the top of the base 1, a first support plate 3 is fixed at the front end of the first fixing frame 2, sleeve rods 4 are fixed at two ends of the interior of the first support plate 3, long guide rods 5 are installed inside the sleeve rods 4, a long support 6 is fixed at the rear end of each long guide rod 5, a short guide rod 7 is connected to the interior of the first support plate 3 in a sliding manner, an upper mold 8 is fixed at the front end of each short guide rod 7, a short support 9 is fixed at the rear end of each short guide rod 7, a first connecting rod 10 is rotatably connected to the interior of each short support 9, a rotating rod 11 is rotatably connected to one end, away from the short support 9, of the first connecting rod 10, a second connecting rod 12 is rotatably connected to one end, away from the first connecting rod 10, a second support plate 15 is fixed at the front end of the long guide rod 5, a lower mold 16 is fixed at the rear end of the second support plate 15, a second fixing frame 17 is fixed at the front end of the second support plate 15, in this embodiment, when the rotating rod 11 rotates, the first connecting rod 10 drives the short bracket 9, the short bracket 9 drives the upper mold 8 to move through the short guide rod 7, meanwhile, the rotating rod 11 drives the long bracket 6 through the second connecting rod 12, and the long bracket 6 drives the lower mold 16 to move through the long guide rod 5 and the second support plate 15, so as to control the opening and closing of the upper mold 8 and the lower mold 16.
Specifically, a sliding frame 18 is fixed at the bottom of the second fixing frame 17, a guide rod 19 is fixed at one end of the top of the base 1, and the sliding frame 18 is slidably connected with the guide rod 19, in this embodiment, when the second support plate 15 moves, the sliding frame 17 is matched with the sliding frame 18 to slide along the guide rod 19.
Specifically, the long guide rod 5 is slidably connected to the inside of the sleeve rod 4, so that the long guide rod 5 moves along the inside of the sleeve rod 4 during movement, and the movement stability is maintained.
Specifically, one end of the second connecting rod 12, which is far away from the rotating rod 11, is rotatably connected with the long bracket 6, and in this embodiment, when the second connecting rod 12 rotates, the first connecting rod 10 and the second connecting rod 12 are driven to move in opposite directions, so that the mold opening and closing are realized.
Specifically, the rear end of first support plate 3 is fixed with extension frame 13, and motor 14 is installed to the bottom of extension frame 13, and the output shaft of motor 14 is connected with bull stick 11, and the output shaft through motor 14 drives bull stick 11 to rotate in this embodiment, and bull stick 11 clockwise rotates for the compound die, and the anticlockwise is the die sinking.
Specifically, the second support plate 15 is provided with an insertion hole 23 inside, and after the mold is closed in this embodiment, a nozzle of an injection molding machine is inserted into an injection port of the lower mold 16 through the insertion hole 23, and the plasticized molten plastic is injected into the closed mold cavity.
Example two
Referring to fig. 3-5, the present invention provides the following technical solutions: a multipurpose packaging box injection molding device comprises a base 1, wherein a first fixing frame 2 is fixed at one end of the top of the base 1, a first support plate 3 is fixed at the front end of the first fixing frame 2, sleeve rods 4 are fixed at two ends of the interior of the first support plate 3, long guide rods 5 are installed inside the sleeve rods 4, a long support 6 is fixed at the rear end of each long guide rod 5, a short guide rod 7 is connected to the interior of the first support plate 3 in a sliding manner, an upper mold 8 is fixed at the front end of each short guide rod 7, a short support 9 is fixed at the rear end of each short guide rod 7, a first connecting rod 10 is rotatably connected to the interior of each short support 9, a rotating rod 11 is rotatably connected to one end, away from the short support 9, of the first connecting rod 10, a second connecting rod 12 is rotatably connected to one end, away from the first connecting rod 10, a second support plate 15 is fixed at the front end of the long guide rod 5, a lower mold 16 is fixed at the rear end of the second support plate 15, a second fixing frame 17 is fixed at the front end of the second support plate 15, in this embodiment, when the rotating rod 11 rotates, the first connecting rod 10 drives the short bracket 9, the short bracket 9 drives the upper mold 8 to move through the short guide rod 7, meanwhile, the rotating rod 11 drives the long bracket 6 through the second connecting rod 12, and the long bracket 6 drives the lower mold 16 to move through the long guide rod 5 and the second support plate 15, so as to control the opening and closing of the upper mold 8 and the lower mold 16.
Specifically, the inside spout 20 that has seted up in the both ends of base 1, the bottom of second mount 17 is fixed with slider 21, and slider 21 is located inside spout 20, and two gyro wheels 22 are installed at the both ends of slider 21, drive slider 21 through second mount 17 when second extension board 15 removes in this embodiment, and slider 21 passes through gyro wheel 22 and removes in the inside of spout 20.
Specifically, the long guide rod 5 is slidably connected to the inside of the sleeve rod 4, so that the long guide rod 5 moves along the inside of the sleeve rod 4 during movement, and the movement stability is maintained.
Specifically, one end of the second connecting rod 12, which is far away from the rotating rod 11, is rotatably connected with the long bracket 6, and in this embodiment, when the second connecting rod 12 rotates, the first connecting rod 10 and the second connecting rod 12 are driven to move in opposite directions, so that the mold opening and closing are realized.
Specifically, the rear end of first support plate 3 is fixed with extension frame 13, and motor 14 is installed to the bottom of extension frame 13, and the output shaft of motor 14 is connected with bull stick 11, and the output shaft through motor 14 drives bull stick 11 to rotate in this embodiment, and bull stick 11 clockwise rotates for the compound die, and the anticlockwise is the die sinking.
Specifically, the second support plate 15 is provided with an insertion hole 23 inside, and after the mold is closed in this embodiment, a nozzle of an injection molding machine is inserted into an injection port of the lower mold 16 through the insertion hole 23, and the plasticized molten plastic is injected into the closed mold cavity.
The working principle and the using process of the utility model are as follows: firstly, an output shaft of a motor 14 drives a rotating rod 11 to rotate, when the rotating rod 11 rotates, a first connecting rod 10 drives a short bracket 9, the short bracket 9 drives an upper mold 8 to move through a short guide rod 7, meanwhile, the rotating rod 11 drives a long bracket 6 through a second connecting rod 12, the long bracket 6 is matched with a second support plate 15 through a long guide rod 5 to drive a lower mold 16 to move, so that the upper mold 8 and the lower mold 16 are controlled to be closed, after the molds are closed, a nozzle of an injection molding machine is inserted into an injection port on the lower mold 16 through an insertion hole 23, the plasticized molten plastic is injected into the closed mold cavity, after the injection is finished, the molten material injected into the mold cavity is kept to be shaped, and after the solidification and the shaping, the mold is opened to obtain a product.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a multipurpose packing carton device of moulding plastics, includes base (1), its characterized in that: a first fixing frame (2) is fixed at one end of the top of the base (1), a first support plate (3) is fixed at the front end of the first fixing frame (2), sleeve rods (4) are fixed at two ends of the interior of the first support plate (3), a long guide rod (5) is installed inside the sleeve rods (4), a long support (6) is fixed at the rear end of the long guide rod (5), a short guide rod (7) is connected to the interior of the first support plate (3) in a sliding manner, an upper die (8) is fixed at the front end of the short guide rod (7), a short support (9) is fixed at the rear end of the short guide rod (7), a first connecting rod (10) is connected to the interior of the short support (9) in a rotating manner, a rotating rod (11) is connected to one end, far away from the short support (9), of the first connecting rod (10), and a second connecting rod (12) is connected to one end, far away from the first connecting rod (10), of the rotating rod (11), a second support plate (15) is fixed at the front end of the long guide rod (5), a lower die (16) is fixed at the rear end of the second support plate (15), and a second fixing frame (17) is fixed at the front end of the second support plate (15).
2. A multipurpose packaging box injection molding apparatus according to claim 1, wherein: the bottom of second mount (17) is fixed with carriage (18), the top one end of base (1) is fixed with guide bar (19), and carriage (18) and guide bar (19) sliding connection.
3. A multipurpose packaging box injection molding apparatus according to claim 1, wherein: the inner part of the loop bar (4) is connected with a long guide bar (5) in a sliding way.
4. A multipurpose packaging box injection molding apparatus according to claim 1, wherein: one end of the second connecting rod (12) far away from the rotating rod (11) is rotatably connected with the long bracket (6).
5. A multipurpose packaging box injection molding apparatus according to claim 1, wherein: an extension frame (13) is fixed at the rear end of the first support plate (3), a motor (14) is installed at the bottom of the extension frame (13), and an output shaft of the motor (14) is connected with the rotating rod (11).
6. A multipurpose packaging box injection molding apparatus according to claim 1, wherein: the second support plate (15) is internally provided with a jack (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122423048.1U CN215619778U (en) | 2021-10-09 | 2021-10-09 | Multipurpose packing carton device of moulding plastics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122423048.1U CN215619778U (en) | 2021-10-09 | 2021-10-09 | Multipurpose packing carton device of moulding plastics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215619778U true CN215619778U (en) | 2022-01-25 |
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ID=79934187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122423048.1U Active CN215619778U (en) | 2021-10-09 | 2021-10-09 | Multipurpose packing carton device of moulding plastics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215619778U (en) |
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2021
- 2021-10-09 CN CN202122423048.1U patent/CN215619778U/en active Active
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