CN214521578U - Anti-blocking plastic injection molding machine - Google Patents
Anti-blocking plastic injection molding machine Download PDFInfo
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- CN214521578U CN214521578U CN202023296687.8U CN202023296687U CN214521578U CN 214521578 U CN214521578 U CN 214521578U CN 202023296687 U CN202023296687 U CN 202023296687U CN 214521578 U CN214521578 U CN 214521578U
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- molding machine
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Abstract
The utility model discloses an prevent injection molding machine for plastics of jam type relates to the injection molding machine field, including the injection molding machine body, be equipped with the funnel on the injection molding machine body, fixed mounting has the striker plate in the funnel, and movable mounting has the returning face plate on the striker plate, and fixed mounting has the motor on the injection molding machine body, and the output of motor has the pivot through shaft joint fixed mounting, and returning face plate fixed mounting is in the pivot, and fixed the cup joint has the eccentric wheel in the pivot, and movable mounting has L type frame on the eccentric wheel, and movable mounting has the driven lever on the L type frame, and fixed mounting has two stirring rods on the driven lever, and two stirring rods all are located the funnel. The utility model discloses, through the setting of returning face plate for the in-process that the injection molding machine body was using, the plastic granules in the way was fought can pass through the continuous upset of returning face plate, thereby carries out intermittent type nature's unloading, has avoided because plastic granules accumulates, causes the problem of blockking up the pipeline, has guaranteed the normal use of injection molding machine body.
Description
Technical Field
The utility model relates to an injection molding machine technical field especially relates to an injection molding machine for plastics of anti-blocking type.
Background
An injection molding machine, also known as an injection molding machine or an injection machine, is a main molding apparatus for molding thermoplastic plastics or thermosetting plastics into plastic products of various shapes by using a plastic molding mold, and is classified into a vertical type, a horizontal type, and an all-electric type, the injection molding machine can heat the plastics, apply high pressure to the molten plastics, and inject the molten plastics to fill a mold cavity, and the injection molding machine is generally provided with a large hopper for storing plastic granular materials.
Among the prior art, when using plastics to mould plastics with the injection molding machine, generally can be before the worker pour into a large amount of plastic granules in the funnel, reduce and shut down the number of times of feeding in the course of working, but a large amount of plastic granules accumulation can be with the pipe blockage of funnel bottom in the funnel to lead to the user to need to shut down and stop work and dredge, thereby lead to shutting down and stopping production, cause economic loss, consequently need one kind to prevent that the plastics of jam type satisfy people's demand with the injection molding machine.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an injection molding machine for plastics of anti-blocking type to the injection molding machine for plastics is being used to the plastics that proposes in solving above-mentioned background art when moulding plastics, generally can pour a large amount of plastic granules into the funnel before the worker in, reduce and shut down reinforced number of times in the course of working, but a large amount of plastic granules accumulation is in the funnel, can be with the pipe blockage of funnel bottom, thereby lead to the user to need to shut down and dredge, thereby lead to shutting down and stopping production, cause the problem of economic loss.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an prevent injection molding machine for plastics of jam type, includes the injection molding machine body, be equipped with the funnel on the injection molding machine body, fixed mounting has the striker plate in the funnel, and movable mounting has the returning face plate on the striker plate, and fixed mounting has the motor on the injection molding machine body, and the output of motor has the pivot through shaft coupling fixed mounting, and returning face plate fixed mounting has fixed the eccentric wheel in the pivot, and movable mounting has L type frame on the eccentric wheel, and movable mounting has the driven lever on the L type frame, and fixed mounting has two puddlers on the driven lever, and two puddlers all are located the funnel.
Preferably, the funnel is fixedly provided with a fixed block, the fixed block is provided with a rectangular hole, and the L-shaped frame penetrates through the rectangular hole.
Preferably, an annular groove is annularly formed in the eccentric wheel, a driving shaft is slidably mounted in the annular groove, and the driving shaft is fixedly mounted on the L-shaped frame.
Preferably, two fixing rods are fixedly installed in the funnel, the same hollow tube is fixedly installed on the two fixing rods, and the driven rod penetrates through the hollow tube.
Preferably, the hollow pipe is provided with a spiral groove, a sliding shaft is movably arranged in the spiral groove, and the sliding shaft is fixedly arranged on the driven rod.
Preferably, a limiting groove is formed in the striker plate, a limiting ring is movably mounted in the limiting groove, and the limiting ring is fixedly mounted on the rotating shaft.
Preferably, through holes are formed in the funnel and the material baffle plate, and one end of the rotating shaft penetrates through the two through holes in sequence.
The utility model has the advantages that:
the utility model discloses in, through the setting of returning face plate for the in-process of using of injection molding machine body, the plastic granules in the funnel can be through the continuous upset of returning face plate, thereby carries out intermittent type nature's unloading, has avoided because plastic granules accumulates, causes the problem that blocks up the pipeline, has guaranteed the normal use of injection molding machine body.
The utility model discloses in, through the setting of stirring rod and eccentric wheel for the motor is rotating simultaneously, can drive the tired plastic granules of stirring funnel that the stirring rod is even, avoids plastic granules also to pile up together, has further avoided the production of jam, has guaranteed the mediation of pipeline in the funnel.
Drawings
Fig. 1 is a schematic perspective view of an anti-clogging plastic injection molding machine according to the present invention;
FIG. 2 is a schematic view of a structure of a hopper of an anti-clogging plastic injection molding machine according to the present invention;
FIG. 3 is a schematic view of a cross-sectional structure of a funnel of an anti-clogging plastic injection molding machine according to the present invention;
FIG. 4 is the structure schematic diagram of the L-shaped frame and the driven rod of the anti-blocking injection molding machine for plastics provided by the utility model
FIG. 5 is the schematic structural diagram of the local funnel of the plastic injection molding machine of the utility model
Fig. 6 is a schematic structural view of a portion a in fig. 4 of an anti-clogging type injection molding machine for plastics according to the present invention;
fig. 7 is a schematic view of the cross-sectional structure of the hollow tube of the anti-blocking injection molding machine for plastic according to the present invention.
In the figure: 1. an injection molding machine body; 2. a funnel; 3. a striker plate; 4. a turnover plate; 5. a rotating shaft; 6. a motor; 7. an eccentric wheel; 8. an L-shaped frame; 9. a driven lever; 10. a stirring rod; 11. a rectangular hole; 12. driving a shaft; 13. an annular groove; 14. a hollow tube; 15. a limiting groove; 16. a limiting ring; 17. a through hole; 18. a helical groove; 19. a sliding shaft; 20. a fixed block; 21. and (5) fixing the rod.
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.
Referring to fig. 1-7, an anti-clogging injection molding machine for plastics comprises an injection molding machine body 1, wherein a funnel 2 is arranged on the injection molding machine body 1, a striker plate 3 is fixedly arranged in the funnel 2, a turnover plate 4 is movably arranged on the striker plate 3, a motor 6 is fixedly arranged on the injection molding machine body 1, a rotating shaft 5 is fixedly arranged at the output end of the motor 6 through a coupling, the turnover plate 4 is fixedly arranged on the rotating shaft 5, an eccentric wheel 7 is fixedly sleeved on the rotating shaft 5, an L-shaped frame 8 is movably arranged on the eccentric wheel 7, a driven rod 9 is movably arranged on the L-shaped frame 8, two stirring rods 10 are fixedly arranged on the driven rod 9, the two stirring rods 10 are both positioned in the funnel 2, so that the output end of the motor 6 drives a motor shaft to rotate through a coupling, the motor shaft drives the rotating shaft 5 to rotate, and the rotating shaft 5 drives the turnover plate 4 to rotate through a through hole 17, the pivot 5 drives spacing collar 16 at the internal rotation of spacing groove 15, make pivot 5 receive the influence of spacing collar 16, can not produce when rotating and rock, make the plastic granules in the funnel 2 when 4 reversals of returning face plate, but intermittent type nature is even falls into funnel 2 below, pivot 5 can drive eccentric wheel 7 and rotate simultaneously, thereby make eccentric wheel 7 drive driving shaft 12 through ring channel 13 and remove, thereby make driving shaft 12 drive L type frame 8 and remove, L type frame 8 removes in fixed block 20 through rectangular hole 11, thereby make L type frame 8 receive the influence of rectangular hole 11, can only remove in the horizontal direction, thereby make L type frame 8 drive driven lever 9 remove, thereby make driven lever 9 drive stirring rod 10 remove.
The utility model discloses in, fixed mounting has fixed block 20 on the funnel 2, has seted up rectangular hole 11 on the fixed block 20, and L type frame 8 runs through rectangular hole 11, and the L type frame 8 of being convenient for removes in fixed block 20 through rectangular hole 11 to make L type frame 8 receive the influence of rectangular hole 11, can only remove on the horizontal direction.
The utility model discloses in, ring channel 13 has been seted up to the annular on the eccentric wheel 7, and slidable mounting has drive shaft 12 in the ring channel 13, drives shaft 12 fixed mounting on L type frame 8, and the eccentric wheel 7 of being convenient for drives drive shaft 12 through ring channel 13 and removes to make drive shaft 12 drive L type frame 8 and remove, L type frame 8 removes in fixed block 20 through rectangular hole 11.
The utility model discloses in, 2 internal fixed mounting of funnel have two dead levers 21, and fixed mounting has same hollow tube 14 on two dead levers 21, and driven lever 9 runs through hollow tube 14, and the driven lever 9 of being convenient for is at 14 internal rotations of hollow tube.
The utility model discloses in, seted up helicla flute 18 on the hollow tube 14, movable mounting has sliding shaft 19 in the helicla flute 18, and 19 fixed mounting of sliding shaft are on driven lever 9, and driven lever 9 of being convenient for can drive sliding shaft 19 and slide in helicla flute 18 when removing, and make sliding shaft 19 drive driven lever 9 and rotate to make driven lever 9 rotate when removing.
The utility model discloses in, seted up spacing groove 15 on the striker plate 3, spacing groove 15 interior movable mounting has spacing collar 16, and 16 fixed mounting of spacing collar are in pivot 5, and 5 drive spacing collar 16 at 15 internal rotations of spacing groove of being convenient for pivot 5 receives 16 influences of spacing collar, can not produce when rotating and rock.
The utility model discloses in, all seted up through-hole 17 on funnel 2 and the striker plate 3, two through-holes 17 are run through in proper order to the one end of pivot 5, and the motor shaft of being convenient for drives pivot 5 and rotates for pivot 5 drives returning face plate 4 through-hole 17 and rotates.
The utility model discloses the theory of operation:
when the injection molding machine body 1 is used, the motor 6 is started, the output end of the motor 6 drives the motor shaft to rotate through the coupler, so that the motor shaft drives the rotating shaft 5 to rotate, the rotating shaft 5 drives the turning plate 4 to rotate through the through hole 17, the rotating shaft 5 drives the limiting ring 16 to rotate in the limiting groove 15, the rotating shaft 5 is influenced by the limiting ring 16, the rotating shaft does not shake during rotation, plastic particles in the funnel 2 can intermittently and uniformly fall below the funnel 2 when the turning plate 4 rotates reversely, meanwhile, the rotating shaft 5 drives the eccentric wheel 7 to rotate, so that the eccentric wheel 7 drives the driving shaft 12 to move through the annular groove 13, the driving shaft 12 drives the L-shaped frame 8 to move, the L-shaped frame 8 moves in the fixing block 20 through the rectangular hole 11, the L-shaped frame 8 is influenced by the rectangular hole 11 and can only move in the horizontal direction, and the L-shaped frame 8 drives the driven rod 9 to move, so that the driven rod 9 drives the stirring rod 10 to move, the driven rod 9 drives the sliding shaft 19 to slide in the spiral groove 18 when moving, and the sliding shaft 19 drives the driven rod 9 to rotate, so that the driven rod 9 rotates while moving.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides an anti-blocking type's injection molding machine for plastics, includes injection molding machine body (1), be equipped with funnel (2) on injection molding machine body (1), its characterized in that: fixed mounting has striker plate (3) in funnel (2), movable mounting has returning face plate (4) on striker plate (3), fixed mounting has motor (6) on injection molding machine body (1), the output of motor (6) has pivot (5) through shaft coupling fixed mounting, returning face plate (4) fixed mounting is on pivot (5), fixed cup joint has eccentric wheel (7) on pivot (5), movable mounting has L type frame (8) on eccentric wheel (7), movable mounting has driven lever (9) on L type frame (8), fixed mounting has two stirring rod (10) on driven lever (9), two stirring rod (10) all are located funnel (2).
2. The anti-clogging plastic injection molding machine according to claim 1, characterized in that: fixed block (20) is fixedly mounted on funnel (2), rectangular hole (11) is opened on fixed block (20), and L-shaped frame (8) runs through rectangular hole (11).
3. The anti-clogging plastic injection molding machine according to claim 1, characterized in that: an annular groove (13) is annularly formed in the eccentric wheel (7), a driving shaft (12) is slidably mounted in the annular groove (13), and the driving shaft (12) is fixedly mounted on the L-shaped frame (8).
4. The anti-clogging plastic injection molding machine according to claim 1, characterized in that: two fixed rods (21) are fixedly mounted in the funnel (2), the same hollow tube (14) is fixedly mounted on the two fixed rods (21), and the hollow tube (14) is penetrated by the driven rod (9).
5. The anti-clogging plastic injection molding machine according to claim 4, characterized in that: a spiral groove (18) is formed in the hollow pipe (14), a sliding shaft (19) is movably mounted in the spiral groove (18), and the sliding shaft (19) is fixedly mounted on the driven rod (9).
6. The anti-clogging plastic injection molding machine according to claim 1, characterized in that: the material baffle (3) is provided with a limiting groove (15), a limiting ring (16) is movably arranged in the limiting groove (15), and the limiting ring (16) is fixedly arranged on the rotating shaft (5).
7. The anti-clogging plastic injection molding machine according to claim 1, characterized in that: all seted up through-hole (17) on funnel (2) and striker plate (3), the one end of pivot (5) runs through two through-holes (17) in proper order.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023296687.8U CN214521578U (en) | 2020-12-30 | 2020-12-30 | Anti-blocking plastic injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023296687.8U CN214521578U (en) | 2020-12-30 | 2020-12-30 | Anti-blocking plastic injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214521578U true CN214521578U (en) | 2021-10-29 |
Family
ID=78298983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023296687.8U Active CN214521578U (en) | 2020-12-30 | 2020-12-30 | Anti-blocking plastic injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214521578U (en) |
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2020
- 2020-12-30 CN CN202023296687.8U patent/CN214521578U/en active Active
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