CN214294122U - Continuous production type injection molding device for multi-station pouring - Google Patents
Continuous production type injection molding device for multi-station pouring Download PDFInfo
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- CN214294122U CN214294122U CN202023172579.XU CN202023172579U CN214294122U CN 214294122 U CN214294122 U CN 214294122U CN 202023172579 U CN202023172579 U CN 202023172579U CN 214294122 U CN214294122 U CN 214294122U
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Abstract
The utility model belongs to the technical field of injection molding and discloses a continuous production type injection molding device for multi-station pouring, which comprises a frame, supporting legs, a mounting seat and a crossbeam, wherein the supporting legs are connected to the bottom of the frame, the mounting seat is fixed at the top of the right end of the frame, the crossbeam is arranged at the top of the left end of the frame, two injection molding heads are fixed at the bottom of the end of the crossbeam far away from the frame, the top of the mounting seat is connected with a mold through a fixture block, four mold cavities with upward openings are arranged in the mold, and a flow guide mechanism is fixed at the bottom of the end of the crossbeam far away from the frame; the utility model discloses set up top mould mechanism, let in the pressurization air current in the air guide pipe through the air inlet to respectively follow four air nozzles with the air current blowout, thereby utilize the impact force of pressurization air current to make the work piece in four die cavities deviate from the mould simultaneously, further improved drawing of patterns efficiency under the prerequisite that has improved the effect of moulding plastics, thereby realize improving the production efficiency of product.
Description
Technical Field
The utility model belongs to the technical field of mould plastics relatively, concretely relates to continuous production type that multistation was pour device of moulding plastics.
Background
Injection molding is a method for producing and molding industrial products; products are generally produced by rubber injection molding and plastic injection molding; the injection molding can also be divided into injection molding and die casting; an injection molding machine (an injection machine or an injection molding machine for short) is a main molding device for making thermoplastic plastics or thermosetting materials into plastic products with various shapes by using a plastic molding die, and the injection molding is realized by the injection molding machine and the die.
It moulds plastics the device to have mentioned a continuous production type that multistation was pour in patent No. CN202020249533.4, be provided with 2 groups and mould plastics the head, and the inside symmetry of mould is provided with the die cavity, the die cavity that can different stations simultaneously in the unit interval moulds plastics in step, be favorable to carrying out the batch processing of product, the production efficiency of product has been improved greatly, but it does not mention how to make the work piece in four die cavities deviate from the mould simultaneously, it has improved injection efficiency promptly, and the drawing of patterns efficiency is not improved, thereby still be difficult to realize the production efficiency who improves the product, in addition, the above-mentioned continuous production type that multistation was pour moulds plastics the device and only sets up two sets of heads of moulding plastics, and do not set up the kuppe, can't avoid moulding plastics in-process material liquid drop and fall in the place outside the die cavity.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a continuous production type injection moulding device that multistation was pour to propose how to make the work piece in four die cavitys deviate from the mould simultaneously in solving above-mentioned background art, not set up the kuppe, can't avoid the in-process material liquid drop of moulding plastics to fall on the problem in place beyond the die cavity.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a continuous production type injection molding device that multistation was pour, includes frame, supporting legs, mount pad and crossbeam, the bottom in the frame is connected to the supporting legs, the right-hand member top in the frame is fixed to the mount pad, the crossbeam sets up in the left end top of frame, and the crossbeam keeps away from the one end bottom of frame and is fixed with two heads of moulding plastics, the top of mount pad is connected with the mould through the fixture block, and the inside four die cavities that open side up that are provided with of mould, the crossbeam is kept away from the one end bottom of frame and still is fixed with water conservancy diversion mechanism, the inside top die mechanism that still is provided with of mould.
Preferably, the guiding mechanism comprises a guiding cover and an electric telescopic rod, the electric telescopic rod is fixed at the bottom of the cross beam and is located at the middle position of the rear part of the two injection molding heads, and the guiding cover is connected to the telescopic end of the electric telescopic rod.
Preferably, the top die mechanism includes air duct, air inlet, cope match-plate pattern and air nozzle, the air inlet sets up in the top of mould, the air duct sets up inside the mould, and is located the intermediate position department of four die cavitys, the one end at the air duct is connected to the air nozzle, and the other end and the air inlet intercommunication of air duct, the open end and the die cavity intercommunication of air nozzle, the cope match-plate pattern sets up in the inside of die cavity.
Preferably, the inner wall of the die cavity is symmetrically provided with two sliding grooves, sliding blocks are connected in the sliding grooves in a sliding mode, and two ends of the top die plate are connected with the two sliding blocks respectively.
Preferably, the air duct consists of a vertical pipe and four L-shaped pipes.
Preferably, the air guide sleeve is of an inverted funnel-shaped structure, and the bottom end of the air guide sleeve corresponds to the die cavity.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses set up top mould mechanism, let in the pressurization air current in the air guide pipe through the air inlet to respectively follow four air nozzles with the air current blowout, thereby utilize the impact force of pressurization air current to make the work piece in four die cavities deviate from the mould simultaneously, further improved drawing of patterns efficiency under the prerequisite that has improved the effect of moulding plastics, thereby realize improving the production efficiency of product.
(2) The utility model discloses set up water conservancy diversion mechanism, driven the kuppe through electric telescopic handle work and moved to with the contact of die cavity top, the first feed liquid that flows of moulding plastics passes through in the middle of the kuppe to the restriction feed liquid is to the local motion outside the die cavity, and then realizes avoiding moulding plastics the in-process feed liquid and drip the place outside the die cavity, and the kuppe still can make simultaneously to mould plastics the head and aim at with the die cavity, prevents that the two from not aligning to lead to the feed liquid outflow.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a schematic structural view of the mold of the present invention;
fig. 4 is a top view of the mold of the present invention;
in the figure: 1. a frame; 2. supporting legs; 3. a mounting seat; 4. a cross beam; 5. an injection head; 6. a flow guide mechanism; 61. a pod; 62. an electric telescopic rod; 7. a mold; 8. a mold cavity; 9. a mold ejecting mechanism; 91. an air duct; 92. an air inlet; 93. a top template; 94. an air nozzle; 10. a slider; 11. a chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a continuous production type injection moulding device that multistation was pour, which comprises a frame 1, supporting legs 2, mount pad 3 and crossbeam 4, the bottom at frame 1 is connected to supporting legs 2, the right-hand member top at frame 1 is fixed to mount pad 3, crossbeam 4 sets up in the left end top of frame 1, and crossbeam 4 keeps away from the one end bottom of frame 1 and is fixed with two injection moulding heads 5, the top of mount pad 3 is connected with mould 7 through the fixture block, and mould 7 is inside to be provided with four opening die cavity 8 up, crossbeam 4 keeps away from the one end bottom of frame 1 and still is fixed with water conservancy diversion mechanism 6, mould 7 is inside still to be provided with top die mechanism 9.
In this embodiment, preferably, the air guiding mechanism 6 includes an air guiding cover 61 and an electric telescopic rod 62, the electric telescopic rod 62 is fixed at the bottom of the cross beam 4 and located at the rear middle position of the two injection molding heads 5, and the air guiding cover 61 is connected to the telescopic end of the electric telescopic rod 62.
In this embodiment, it is preferred, top die mechanism 9 includes air duct 91, air inlet 92, top die plate 93 and air nozzle 94, air inlet 92 sets up in the top of mould 7, air duct 91 sets up inside mould 7, and be located four die cavity 8's intermediate position departments, the one end at air duct 91 is connected to air nozzle 94, and the other end and the air inlet 92 intercommunication of air duct 91, the open end and the die cavity 8 intercommunication of air nozzle 94, top die plate 93 sets up in the inside of die cavity 8, air nozzle 94 sets up the infundibulate structure, and the open end of air nozzle 94 is towards top die plate 93, be convenient for evenly spray the air current to top die plate 93, make top die plate 93 atress even.
In this embodiment, preferably, the inner wall of the mold cavity 8 is symmetrically provided with two sliding grooves 11, the sliding grooves 11 are connected with sliding blocks 10 in a sliding manner, two ends of the top mold plate 93 are respectively connected with the two sliding blocks 10, and the top mold plate 93 is prevented from being separated from the mold cavity 8 by limiting the stroke of the sliding blocks 10 through the sliding grooves 11.
In this embodiment, the gas guiding tube 91 is preferably composed of a vertical tube and four L-shaped tubes to achieve the purpose of simultaneously inputting pressurized gas flows into the four mold cavities 8.
In this embodiment, preferably, the air guide sleeve 61 is an inverted funnel-shaped structure, and the bottom end of the air guide sleeve 61 corresponds to the mold cavity 8, and the air guide sleeve 61 limits the material liquid from moving to a place outside the mold cavity 8, so as to prevent the material liquid from dropping to a place outside the mold cavity 8 during the injection molding process.
The utility model discloses a theory of operation and use flow: during the use, start electric telescopic handle 62, electric telescopic handle 62 work drives kuppe 61 and moves down, until the bottom of kuppe 61 contacts with 8 open ends in the die cavity on the mould 7, through injection head 5 with the feed liquid of plasticized molten state with the mode injection of high pressure fast to die cavity 8, during plastics that flow out got into die cavity 8 through kuppe 61, after the injection is good, input the pressurized air current through air inlet 92 to air guide pipe 91, the pressurized air current is carried to four air nozzles 94 respectively through air guide pipe 91, spout the pressurized air current simultaneously through four air nozzles 94, thereby realize driving cope match-plate pattern 93 upward movement, cope match-plate pattern 93 drives slider 10 and slides in spout 11 simultaneously, and then realize ejecting the product in the die cavity 8, demoulding efficiency has been improved, realize preventing cope match-plate pattern 93 from breaking away from die cavity 8 through the restriction of spout 11 to slider 10 stroke.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a continuous production type injection moulding device that multistation was pour, includes frame (1), supporting legs (2), mount pad (3) and crossbeam (4), the bottom in frame (1) is connected in supporting legs (2), the right-hand member top in frame (1) is fixed in mount pad (3), crossbeam (4) set up in the left end top of frame (1), and crossbeam (4) keep away from the one end bottom of frame (1) and be fixed with two heads (5) of moulding plastics, the top of mount pad (3) is connected with mould (7) through the fixture block, and mould (7) inside is provided with four opening die cavity (8) up, its characterized in that: the bottom of one end, far away from the rack (1), of the cross beam (4) is further fixed with a flow guide mechanism (6), and a top die mechanism (9) is further arranged inside the die (7).
2. The multi-station cast continuous production type injection molding device according to claim 1, characterized in that: the flow guide mechanism (6) comprises a flow guide cover (61) and an electric telescopic rod (62), the electric telescopic rod (62) is fixed to the bottom of the cross beam (4) and located at the rear middle position of the two injection molding heads (5), and the flow guide cover (61) is connected to the telescopic end of the electric telescopic rod (62).
3. The multi-station cast continuous production type injection molding device according to claim 1, characterized in that: the top die mechanism (9) comprises an air duct (91), an air inlet (92), a top die plate (93) and an air nozzle (94), the air inlet (92) is arranged at the top of the die (7), the air duct (91) is arranged inside the die (7) and is located at the middle positions of the four die cavities (8), the air nozzle (94) is connected to one end of the air duct (91), the other end of the air duct (91) is communicated with the air inlet (92), the open end of the air nozzle (94) is communicated with the die cavities (8), and the top die plate (93) is arranged inside the die cavities (8).
4. A multi-station cast continuous production injection molding apparatus according to claim 3, wherein: the inner wall of the die cavity (8) is symmetrically provided with two sliding grooves (11), sliding blocks (10) are connected in the sliding grooves (11), and two ends of the top die plate (93) are connected with the two sliding blocks (10) respectively.
5. A multi-station cast continuous production injection molding apparatus according to claim 3, wherein: the air duct (91) is composed of a vertical pipe and four L-shaped pipes.
6. The multi-station cast continuous production type injection molding device according to claim 2, characterized in that: the air guide sleeve (61) is of an inverted funnel-shaped structure, and the bottom end of the air guide sleeve (61) corresponds to the die cavity (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023172579.XU CN214294122U (en) | 2020-12-25 | 2020-12-25 | Continuous production type injection molding device for multi-station pouring |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023172579.XU CN214294122U (en) | 2020-12-25 | 2020-12-25 | Continuous production type injection molding device for multi-station pouring |
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| CN214294122U true CN214294122U (en) | 2021-09-28 |
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| CN202023172579.XU Active CN214294122U (en) | 2020-12-25 | 2020-12-25 | Continuous production type injection molding device for multi-station pouring |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116039022A (en) * | 2023-01-09 | 2023-05-02 | 江苏运科橡胶科技有限公司 | Automobile sealing strip injection molding equipment with rapid demolding function |
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2020
- 2020-12-25 CN CN202023172579.XU patent/CN214294122U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116039022A (en) * | 2023-01-09 | 2023-05-02 | 江苏运科橡胶科技有限公司 | Automobile sealing strip injection molding equipment with rapid demolding function |
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