CN214872464U - Injection molding device for automobile injection molding part - Google Patents
Injection molding device for automobile injection molding part Download PDFInfo
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- CN214872464U CN214872464U CN202023149750.5U CN202023149750U CN214872464U CN 214872464 U CN214872464 U CN 214872464U CN 202023149750 U CN202023149750 U CN 202023149750U CN 214872464 U CN214872464 U CN 214872464U
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Abstract
The utility model relates to a device of moulding plastics of car injection molding for form injection molding (100), include: a frame (1), the frame (1) being in the shape of a cubic frame; the frame (1) is provided with a first mould (12) and two groups of second moulds (13) which can be closed and demoulded by driving of a first air cylinder; the frame (1) is connected with a liftable injection molding mechanism for injection molding of a mold core (1201) formed between the first mold (12) and the second mold (13). The utility model discloses can realize moulding plastics of duplex position, improve the efficiency of moulding plastics, can utilize the cylinder conveniently to realize drawing of patterns and compound die.
Description
Technical Field
The utility model relates to a technical field of moulding plastics, concretely relates to device of moulding plastics of car injection molding.
Background
The injection molding part is a general name of various injection molding products produced by an injection molding machine, and comprises various packages, parts and the like, and is mainly made of polyethylene or polypropylene and other materials after being added with various organic solvents, and the injection molding part is generally manufactured by mould pressing, transfer molding and injection molding. The lamination, the die pressing and the thermoforming are to form plastics on a plane, the surface of an injection molding part is easy to have the defects of depression, incomplete defect, scratch and the like, once the defects appear, the injection molding part needs to be stopped immediately to clean a die, therefore, the injection molding part needs to be subjected to spot inspection during production, and a detection device is needed during spot inspection.
The prior art of an injection molding for an automobile as shown in fig. 3 of the present patent cannot be completely automated during production.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model aims at providing a can automize and realize the device of moulding plastics of the car injection molding of production of moulding plastics.
The technical scheme of the utility model as follows:
an injection molding apparatus for an automotive injection molded part for forming injection molded part 100, comprising:
a frame 1, wherein the frame 1 is in a cubic frame shape;
two groups of mounting plates 102 are fixed on the upper part of the frame 1, the two groups of mounting plates 102 are respectively connected with a first frame-shaped fixing plate 4 and a second frame-shaped fixing plate 5 which are parallel to each other, four corners of the first fixing plate 4 and the second fixing plate 5 are respectively connected with a horizontal guide rod 7 in a sliding manner, the horizontal guide rod 7 on the outer side of the first fixing plate 4 is connected with a first sliding plate 3 in a sliding manner, and the horizontal guide rod 7 on the outer side of the second fixing plate 5 is connected with a second sliding plate 6 in a sliding manner;
two groups of first dies 12 and two groups of second dies 13 are respectively arranged on the opposite surfaces of the second fixing plate 5 and the second sliding plate 6;
a fourth fixed plate 8 is fixedly connected to the center of the first sliding plate 3, an end of the fourth fixed plate 8 is rotatably connected to one end of a first movable plate 9, the other end of the first movable plate 9 is rotatably connected to one end of a second movable plate 10, the other end of the second movable plate 10 is rotatably connected to one end of a third fixed plate 11, and the other end of the third fixed plate 11 is fixedly connected to the second fixed plate 5;
the frame 1 is also connected with a first air cylinder 2, and the driving end of the first air cylinder 2 is connected with a rotating shaft which is rotatably connected with the first movable plate 9 and the second movable plate 10;
the first fixing plate 4 and the second fixing plate 5 are also connected with a connecting plate 14, and the connecting plate 14 is connected with a mounting seat 15;
the mounting seat 15 is connected with a liftable injection molding mechanism for injection molding of the mold core 1201 formed between the first mold 12 and the second mold 13.
Furthermore, four corners of the bottom of the frame 1 are provided with supporting legs 101.
Further, the injection molding mechanism comprises an injection molding mounting plate connected to the mounting seat 15, a guide pillar 19 is arranged on the injection molding mounting plate, the upper portion of the guide pillar 19 is connected with a first cylinder fixing plate 17, a drive plate 18 is arranged on the guide pillar 19 and located between the injection molding mounting plate and the first cylinder fixing plate 17 in a sliding mode, a second cylinder 16 is arranged on the cylinder fixing plate 17, the drive end of the second cylinder 16 is connected with the upper end of the drive plate 18, the lower end of the drive plate 18 is connected with two moving rods 20, and the end portions of the moving rods 20 extend to the lower portion of the injection molding mounting plate and are connected with an injection molding mechanism 21.
Furthermore, the end parts of the horizontal guide rods 7 are provided with limit screws.
Further, the injection port 22 of the injection mechanism 21 is located above the injection hole of the mold core 1201.
Further, the first cylinder 2 is also connected with an external air source.
Further, the second cylinder 16 is also connected to an external air source.
Further, the mounting plate 102 is welded to the frame 1.
Borrow by above-mentioned scheme, the utility model discloses at least, have following advantage:
(1) the utility model can realize double-station injection molding, and improve the injection molding efficiency;
(2) this device can utilize the cylinder to conveniently realize drawing of patterns and compound die.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate a certain embodiment of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural diagram of a first mold of the present invention;
FIG. 3 is a schematic structural view of the injection-molded part of the present invention;
in the drawings
100-injection molding;
1-a frame; 101-supporting feet; 102-a mounting plate;
2-a first cylinder;
3-a first slide plate; 4-a first fixing plate; 5-a second fixing plate; 6-a second sliding plate;
7-horizontal guide rod; 8-a fourth fixing plate; 9-a first movable plate; 10-a second movable plate; 11-a third fixing plate;
12-a first mould; 1201-mold core; 1202-mounting holes; 13-a second mold;
14-a connecting plate; 15-a mounting seat; 16-a second cylinder; 17-a first cylinder fixing plate; 18-a drive plate; 19-guide posts; 20-a moving rod; 21-an injection molding mechanism; 22-injection molding port.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
Referring to fig. 1-3, an injection molding apparatus for an automotive injection molded part according to a preferred embodiment of the present invention is used to form an injection molded part 100, including:
the frame 1, frame 1 is the cubic frame shape, and frame 1 is generally made of aluminum alloy.
Two groups of mounting plates 102 are fixed on the upper part of the frame 1, the two groups of mounting plates 102 are respectively connected with a first frame-shaped fixing plate 4 and a second frame-shaped fixing plate 5 which are parallel to each other, four corners of the first fixing plate 4 and the second fixing plate 5 are respectively connected with a horizontal guide rod 7 in a sliding manner, the horizontal guide rod 7 on the outer side of the first fixing plate 4 is connected with a first sliding plate 3 in a sliding manner, and the horizontal guide rod 7 on the outer side of the second fixing plate 5 is connected with a second sliding plate 6 in a sliding manner;
two groups of first dies 12 and two groups of second dies 13 are respectively arranged on the opposite surfaces of the second fixing plate 5 and the second sliding plate 6, and the first dies 12 and the two groups of second dies 13 are the same dies;
a fourth fixed plate 8 is fixedly connected to the center of the first sliding plate 3, an end of the fourth fixed plate 8 is rotatably connected to one end of a first movable plate 9, the other end of the first movable plate 9 is rotatably connected to one end of a second movable plate 10, the other end of the second movable plate 10 is rotatably connected to one end of a third fixed plate 11, and the other end of the third fixed plate 11 is fixedly connected to the second fixed plate 5;
the frame 1 is also connected with a first air cylinder 2, and the driving end of the first air cylinder 2 is connected with a rotating shaft which is rotatably connected with the first movable plate 9 and the second movable plate 10;
still be connected with connecting plate 14 on first fixed plate 4 and the second fixed plate 5, be connected with mount pad 15 on the connecting plate 14, in this patent, the quantity of connecting plate 14 is 2, and the mount pad is "L" shape.
The mounting seat 15 is connected with a liftable injection molding mechanism for injection molding of the mold core 1201 formed between the first mold 12 and the second mold 13.
The four corners of the bottom of the frame 1 are provided with supporting feet 101, the supporting feet 101 are existing and mature mechanisms, and supporting feet 101 with adjustable height in a spiral manner can be adopted, and the tops of the supporting feet 101 are welded and connected to the bottom of the frame 1.
The injection mechanism comprises an injection mounting plate connected to the mounting base 15, a guide post 19 is arranged on the injection mounting plate, the upper part of the guide post 19 is connected with a first cylinder fixing plate 17, a driving plate 18 is slidably arranged on the guide post 19 between the injection mounting plate and the first cylinder fixing plate 17, a second cylinder 16 is arranged on the cylinder fixing plate 17, the driving end of the second cylinder 16 is connected with the upper end of the driving plate 18, the lower end of the driving plate 18 is connected with two moving rods 20, and the end parts of the moving rods 20 extend to the lower part of the injection mounting plate and are connected with an injection mechanism 21.
The ends of the horizontal guide rods 7 are each provided with a limit screw.
The injection opening 22 of the injection molding device 21 is located above the injection molding hole of the mold core 1201.
The first cylinder 2 is also connected to an external air supply.
The second cylinder 16 is also connected to an external air supply.
The mounting plate 102 is welded to the frame 1.
The working principle of the utility model is as follows:
and (3) injection molding:
at this time, in the state of the mold, the first mold 12 and the second mold 13 are in the stage of principle, and the driving end of the first cylinder 2 keeps the first fixed plate, the first movable plate, the second movable plate and the second fixed plate in the same horizontal state;
during operation, the drive end of the first cylinder 2 jacks up the rotating shaft where the first movable plate 9 and the second movable plate 10 are connected, the rotating shaft of the first movable plate 9 and the rotating shaft of the second movable plate 10 upwards form an included angle therebetween, the first fixing plate 8 can drive the first sliding plate 3 to approach the first fixing plate 4, meanwhile, the second fixing plate 11 drives the second sliding plate 6 to approach the second fixing plate 5, mold closing of the first mold 12 and the second mold 13 is realized, after mold closing, the second cylinder 16 drives the drive plate 18 to move downwards, and simultaneously, the injection molding port 22 of the injection molding mechanism 21 is driven to be connected into an injection molding hole of the mold core 1201 after mold closing, so that injection molding is realized.
In the demolding process, after the mold is closed for a certain time, the second air cylinder 16 moves upwards to drive the injection molding opening 22 to leave the injection molding hole. The first cylinder 2 moves downward to drive the first fixing plate, the first movable plate, the second movable plate and the second fixing plate to be in the same horizontal state, so that the first mold 12 and the second mold 13 are demolded.
The utility model discloses at least, have following advantage:
(1) the utility model can realize double-station injection molding, and improve the injection molding efficiency;
(2) this device can utilize the cylinder to conveniently realize drawing of patterns and compound die.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. An injection molding apparatus for an automotive injection molded part, for forming an injection molded part (100), comprising:
a frame (1), the frame (1) being in the shape of a cubic frame;
two groups of mounting plates (102) are fixed on the upper portion of the framework (1), the two groups of mounting plates (102) are respectively connected with a first frame-shaped fixing plate (4) and a second frame-shaped fixing plate (5) which are parallel to each other, four corners of the first fixing plate (4) and the second fixing plate (5) are respectively connected with a horizontal guide rod (7) in a sliding manner, a first sliding plate (3) is connected on the horizontal guide rod (7) on the outer side of the first fixing plate (4) in a sliding manner, and a second sliding plate (6) is connected on the horizontal guide rod (7) on the outer side of the second fixing plate (5) in a sliding manner;
two groups of first dies (12) and two groups of second dies (13) are respectively arranged on one surface of the second fixing plate (5) opposite to the second sliding plate (6);
a fourth fixed plate (8) is fixedly connected to the center of the first sliding plate (3), the end of the fourth fixed plate (8) is rotatably connected with one end of a first movable plate (9), the other end of the first movable plate (9) is rotatably connected with one end of a second movable plate (10), the other end of the second movable plate (10) is rotatably connected with one end of a third fixed plate (11), and the other end of the third fixed plate (11) is fixedly connected to the second fixed plate (5);
the frame (1) is also connected with a first air cylinder (2), and the driving end of the first air cylinder (2) is connected with a rotating shaft which is rotatably connected with the first movable plate (9) and the second movable plate (10);
the first fixing plate (4) and the second fixing plate (5) are also connected with a connecting plate (14), and the connecting plate (14) is connected with a mounting seat (15);
the mounting seat (15) is connected with a liftable injection molding mechanism for injection molding of a mold core (1201) formed between the first mold (12) and the second mold (13).
2. An injection molding apparatus for automotive injection molded parts, according to claim 1, characterized in that: four corners of the bottom of the frame (1) are provided with supporting legs (101).
3. An injection molding apparatus for automotive injection molded parts, according to claim 1, characterized in that: the mechanism of moulding plastics has included and has been connected to the mounting panel of moulding plastics on mount pad (15), be provided with guide pillar (19) on the mounting panel of moulding plastics, first cylinder fixed plate (17) is connected on the upper portion of guide pillar (19), lie in on guide pillar (19) it is provided with drive plate (18) to mould plastics to slide between mounting panel and first cylinder fixed plate (17), be provided with second cylinder (16) on cylinder fixed plate (17), the drive end of second cylinder (16) is connected the upper end of drive plate (18), the lower extreme of drive plate (18) is connected with two carriage bars (20), the tip of carriage bar (20) extends to the below of the mounting panel of moulding plastics and is connected with the mechanism of moulding plastics (21).
4. An injection molding apparatus for automotive injection molded parts, according to claim 1, characterized in that: the end parts of the horizontal guide rods (7) are provided with limit screws.
5. An injection molding apparatus for automotive injection molded parts according to claim 3, characterized in that: the injection molding opening (22) of the injection molding mechanism (21) is positioned above the injection molding hole of the mold core (1201).
6. An injection molding apparatus for automotive injection molded parts, according to claim 1, characterized in that: the first cylinder (2) is also connected with an external air source.
7. An injection molding apparatus for automotive injection molded parts according to claim 3, characterized in that: the second cylinder (16) is also connected with an external air source.
8. An injection molding apparatus for automotive injection molded parts, according to claim 1, characterized in that: the mounting plate (102) is welded to the frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023149750.5U CN214872464U (en) | 2020-12-24 | 2020-12-24 | Injection molding device for automobile injection molding part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023149750.5U CN214872464U (en) | 2020-12-24 | 2020-12-24 | Injection molding device for automobile injection molding part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214872464U true CN214872464U (en) | 2021-11-26 |
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ID=78910923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023149750.5U Active CN214872464U (en) | 2020-12-24 | 2020-12-24 | Injection molding device for automobile injection molding part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214872464U (en) |
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2020
- 2020-12-24 CN CN202023149750.5U patent/CN214872464U/en active Active
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