CN216992841U - Material guide structure of injection molding machine - Google Patents

Abstract

The utility model provides a material guide structure of an injection molding machine, which comprises a charging basket, wherein one side of the charging basket is detachably connected with a lifting structure, one end of the lifting structure is detachably connected with a material guide pipe, one end of the material guide pipe is detachably connected with a telescopic assembly, the telescopic assembly is detachably connected with a cover plate, the outer side of the cover plate is connected with the inner wall of the charging basket in a sliding manner, the middle part of the cover plate is provided with a convex ring, the middle part of the convex ring and the cover plate are provided with through holes, the charging basket is connected with the through holes in an extrusion manner, one side of the charging basket is provided with a pneumatic assembly, and the pneumatic assembly is detachably connected with the cover plate and the material guide pipe; the feeding component with the adjustable spiral connecting position of the lower end of the charging bucket is connected with the first connecting ring in a detachable mode below the outer side of the charging bucket, and the plurality of supporting rods are connected with the first connecting ring in a detachable mode below the first connecting ring.

Description

Material guide structure of injection molding machine

Technical Field

The utility model relates to the technical field of injection molding parts, in particular to a material guide structure of an injection molding machine.

Background

The injection molding part refers to various injection molding products produced by an injection molding machine, and is generally called as injection molding parts, including various packages, parts and the like. Is mainly prepared from polyethylene or polypropylene and various organic solvents.

When the existing injection molding piece is used for injection molding, materials are guided into a machine head of an injection molding machine through a material guide structure, and corresponding injection molding is carried out.

However, the existing material guiding structure is a fixed type guide pipe, so that the technical problem that the material guiding head cannot be adjusted and installed according to requirements is caused.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a material guiding structure of an injection molding machine, which is used for solving the technical problem that a material guiding head cannot be adjusted and installed as required due to the fact that the existing material guiding structure is a fixed guide pipe in the background technology.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the material guide structure of the injection molding machine comprises a material barrel, wherein one side of the material barrel is detachably connected with a lifting structure, one end of the lifting structure is detachably connected with a material guide pipe, one end of the material guide pipe is detachably connected with a telescopic assembly, the telescopic assembly is detachably connected with a cover plate, the outer side of the cover plate is slidably connected with the inner wall of the material barrel, a convex ring is arranged in the middle of the cover plate, the first connecting block and the second connecting block are detachably connected through an electric telescopic rod, a through hole is formed in the middle of the convex ring and the cover plate, the material barrel is connected with the through hole in an extrusion mode, a pneumatic assembly is arranged on one side of the material barrel, and the pneumatic assembly is detachably connected with the cover plate and the material guide pipe;

the feeding component with the adjustable spiral connecting position of the lower end of the charging bucket is connected with the first connecting ring in a detachable mode below the outer side of the charging bucket, and the plurality of supporting rods are connected with the first connecting ring in a detachable mode below the first connecting ring.

Further, elevation structure includes first connecting plate, first connecting plate can be dismantled the connection the storage bucket, first connecting plate upper end is equipped with a driving motor, a driving motor drive shaft connects first lead screw, first lead screw rotates connects the second connecting plate, the second is connected one end and can be dismantled the connection the passage, second connecting plate below symmetry is equipped with two spacing, first connecting plate outside symmetry is equipped with two first spouts, two spacing sliding connection is two first spouts.

Furthermore, flexible subassembly includes first connecting block and second connecting block, first connecting block can be dismantled the connection the passage, the connection can be dismantled to the second connecting block the bulge loop, be equipped with first support column on the apron, first support column one side is equipped with second electric telescopic handle, spacing dish can be dismantled to second electric telescopic handle one end and connect, spacing dish sliding connection the bulge loop with the passage lower extreme.

Further, the pneumatic assembly includes the air pump, the air pump can be dismantled connect in the storage bucket outer wall, the first hose of connection can be dismantled to the air pump upper end, three adapters can be dismantled to first hose one end, two joints of three adapters can be dismantled and connect the second hose, one the connection can be dismantled to the second hose the passage, another the connection can be dismantled to the second hose the apron, and two all be equipped with the solenoid valve on the second hose.

Further, one of the second flexible tubes detachably connected to the guide tube is disposed to be inclined downward.

Furthermore, the position-adjustable feeding assembly comprises a second feeding pipe and a third feeding pipe, a first thread structure is arranged on the outer wall of the second feeding pipe, a second thread structure is arranged below the inner wall of the charging bucket, the first thread structure is in threaded connection with the second thread structure, a spherical feeding pipe is detachably connected below the second feeding pipe, a spherical groove is formed in the upper end of the third feeding pipe, the spherical feeding pipe is connected in the spherical groove in a sliding mode, two arc-shaped grooves are formed in the longitudinal symmetry of the outer side of the spherical feeding pipe, two first limiting rods are symmetrically arranged in the spherical groove, and the two first limiting rods are connected in the two arc-shaped grooves in a sliding mode.

Compared with the prior art, the utility model has the following beneficial effects:

the lifting structure is arranged to realize that the cover plate can be correspondingly lifted, so that the compression of the inner wall of the charging basket is realized, and meanwhile, the material guide pipe is arranged on the cover plate, so that the material is correspondingly guided by the material guide pipe and enters the charging basket along the through hole;

corresponding pneumatic conduction is carried out through the pneumatic assembly, and finally, the angle of the material guide pipe is adjusted through the position-adjustable feeding assembly.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the lift structure of the present invention;

FIG. 3 is a schematic view of the cover plate structure of the present invention;

FIG. 4 is a schematic view of the pneumatic assembly of the present invention;

FIG. 5 is a schematic view of the position adjustable feeding assembly of the present invention.

In the figure: 1. a charging bucket; 11. a first connecting ring; 12. a support bar; 2. a lifting structure; 21. a first connecting plate; 22. a first drive motor; 23. a first lead screw; 24. a second connecting plate; 25. a limiting strip; 26. a first chute; 3. a material guide pipe; 4. a telescoping assembly; 41. a first connection block; 42. a second connecting block; 5. a cover plate; 51. a convex ring; 52. a through hole; 53. a first support column; 54. a second electric telescopic rod; 55. a limiting disc; 6. a pneumatic assembly; 61. an air pump; 62. a hose; 63. a three-head adapter; 64. a second hose; 65. an electromagnetic valve; 7. a position adjustable feeding assembly; 71. a second material guide pipe; 72. a third material guide pipe; 73. a first thread formation; 74. a spherical material guide pipe; 75. a spherical groove; 76. an arc-shaped slot; 77. first gag lever post.

Detailed Description

In order to facilitate an understanding of the utility model, the utility model will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the utility model are shown, but which may be embodied in different forms and not limited to the embodiments described herein, but which are provided so as to provide a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of such term knowledge in the specification of the utility model is for the purpose of describing particular embodiments and is not intended to be limiting of the utility model, and the use of the term "and/or" herein includes any and all combinations of one or more of the associated listed items.

In the embodiment, please refer to fig. 1-5, the material guiding structure of the injection molding machine includes a material barrel 1, one side of the material barrel 1 is detachably connected with a lifting structure 2, one end of the lifting structure 2 is detachably connected with a material guiding pipe 3, one end of the material guiding pipe 3 is detachably connected with a telescopic component 4, the telescopic component 4 is detachably connected with a cover plate 5, the outer edge of the cover plate 5 is slidably connected with the inner wall of the material barrel 1, a convex ring 51 is arranged in the middle of the cover plate 5, a through hole 52 is arranged in the middle of the convex ring 51 and the cover plate 5, the material barrel 1 is connected with the through hole 52 in a squeezing manner, one side of the material barrel 1 is provided with a pneumatic component 6, and the pneumatic component 6 is detachably connected with the cover plate 5 and the material guiding pipe 3;

the adjustable feeding component 7 is in threaded connection with the lower end of the charging bucket 1, a first connecting ring 11 is detachably connected to the lower portion of the outer side of the charging bucket 1, and a plurality of supporting rods 12 are detachably connected to the lower portion of the first connecting ring 11.

Please refer to fig. 2 again, the lifting structure 2 includes a first connecting plate 21, the first connecting plate 21 is detachably connected to the charging basket 1, a first driving motor 22 is disposed at an upper end of the first connecting plate 21, a driving shaft of the first driving motor 22 is connected to a first lead screw 23, the first lead screw 23 is rotatably connected to a second connecting plate 24, one end of the second connecting plate 24 is detachably connected to the material guiding pipe 3, two limiting strips 25 are symmetrically disposed below the second connecting plate 24, two first sliding grooves 26 are symmetrically disposed at an outer side of the first connecting plate 21, and the two limiting strips 25 are slidably connected to the two first sliding grooves 26.

Please refer to fig. 3 again, the telescopic assembly 4 includes a first connecting block 41 and a second connecting block 42, the first connecting block 41 is detachably connected to the material guiding pipe 3, the second connecting block 42 is detachably connected to the protruding ring 51, the first connecting block 41 and the second connecting block 42 are detachably connected through an electric telescopic rod 43, the cover plate 5 is provided with a first supporting column 53, one side of the first supporting column 53 is provided with a second electric telescopic rod 54, one end of the second electric telescopic rod 54 is detachably connected to a limiting disc 55, and the limiting disc 55 is slidably connected to the protruding ring 51 and the lower end of the material guiding pipe 3.

Please refer to fig. 4 again, the pneumatic assembly 6 includes an air pump 61, the air pump 61 is detachably connected to the outer wall of the material barrel 1, the upper end of the air pump 61 is detachably connected to a first hose 62, one end of the first hose 62 is detachably connected to a three-head adaptor 63, two joints of the three-head adaptor 63 are detachably connected to second hoses 64, one of the second hoses 64 is detachably connected to the material guiding tube 3, the other one of the second hoses 64 is detachably connected to the cover plate 5, electromagnetic valves 65 are respectively disposed on the two second hoses 64, and one of the second hoses 64 detachably connected to the material guiding tube 3 is disposed in an inclined downward direction.

Please refer to fig. 5, the position-adjustable feeding assembly 7 includes a second feeding pipe 71 and a third feeding pipe 72, a first thread structure 73 is disposed on an outer wall of the second feeding pipe 71, a second thread structure is disposed below an inner wall of the charging basket 1, the first thread structure 73 is spirally connected to the second thread structure, a spherical feeding pipe 74 is detachably connected below the second feeding pipe 71, a spherical groove 75 is disposed at an upper end of the third feeding pipe 71, the spherical feeding pipe 74 is slidably connected to the spherical groove 75, two arc-shaped grooves 76 are longitudinally and symmetrically disposed on an outer side of the spherical feeding pipe 74, two first limiting rods 77 are symmetrically disposed in the spherical groove 75, and the two first limiting rods 77 are slidably connected to the two arc-shaped grooves 76.

The operation principle is as follows: the device comprises a first screw rod, a second connecting plate, a guide pipe, a first driving motor, a second connecting plate, a first connecting plate, a second connecting plate and a second connecting plate, wherein the first driving motor drives the first screw rod to rotate;

when the material is required to be guided, the first connecting block extrudes the second connecting block by virtue of the contraction of the telescopic part of the electric telescopic rod, and meanwhile, the lower end of the material guide pipe extrudes the connecting convex ring;

when the material guiding is required to be stopped, the first connecting block and the second connecting block are separated by extending the telescopic part of the electric telescopic rod, and then the corresponding second electric telescopic rod extends to drive the limiting disc 55 to be connected with the convex ring 51 and the lower end of the material guiding pipe 3 in a sliding manner.

The utility model is described above with reference to the accompanying drawings, it is obvious that the utility model is not limited to the above-described embodiments, and it is within the scope of the utility model to adopt such insubstantial modifications of the inventive method concept and solution, or to apply the inventive concept and solution directly to other applications without modification.

Claims (6)

1. Injection molding machine guide structure, including storage bucket (1), its characterized in that: the lifting structure (2) is detachably connected to one side of the charging basket (1), one end of the lifting structure (2) is detachably connected with the material guide pipe (3), one end of the material guide pipe (3) is detachably connected with the telescopic assembly (4), the telescopic assembly (4) is detachably connected with the cover plate (5), the outer side of the cover plate (5) is slidably connected with the inner wall of the charging basket (1), a convex ring (51) is arranged in the middle of the cover plate (5), a through hole (52) is formed in the middle of the convex ring (51) and the cover plate (5), the charging basket (1) is connected with the through hole (52) in an extrusion mode, a pneumatic assembly (6) is arranged on one side of the charging basket (1), and the cover plate (5) and the material guide pipe (3) are detachably connected through the pneumatic assembly (6);

the feeding assembly (7) is adjustable in spiral connection position at the lower end of the charging bucket (1), a first connecting ring (11) is detachably connected to the lower portion of the outer side of the charging bucket (1), and a plurality of supporting rods (12) are detachably connected to the lower portion of the first connecting ring (11).

2. The material guide structure of the injection molding machine according to claim 1, wherein: elevation structure (2) are including first connecting plate (21), connection can be dismantled in first connecting plate (21) storage bucket (1), first connecting plate (21) upper end is equipped with first driving motor (22), first driving motor (22) drive shaft connection first lead screw (23), first lead screw (23) are rotated and are connected second connecting plate (24), connection can be dismantled to second connecting plate (24) one end passage (3), second connecting plate (24) below symmetry is equipped with two spacing (25), first connecting plate (21) outside symmetry is equipped with two first spout (26), two spacing (25) sliding connection is two first spout (26).

3. The material guide structure of the injection molding machine according to claim 1, wherein: flexible subassembly (4) include first connecting block (41) and second connecting block (42), first connecting block (41) can be dismantled the connection the passage (3), the connection can be dismantled in second connecting block (42) bulge loop (51), first connecting block (41) with can dismantle the connection through electric telescopic handle (43) between second connecting block (42), be equipped with first support column (53) on apron (5), first support column (53) one side is equipped with second electric telescopic handle (54), spacing dish (55) can be dismantled to second electric telescopic handle (54) one end, spacing dish (55) sliding connection bulge loop (51) with passage (3) lower extreme.

4. The material guide structure of the injection molding machine according to claim 1, wherein: pneumatic assembly (6) include air pump (61), air pump (61) can dismantle connect in storage bucket (1) outer wall, air pump (61) upper end can be dismantled and connect first hose (62), three adapters (63) can be dismantled to first hose (62) one end connection, two joints of three adapters (63) can be dismantled and connect second hose (64), one second hose (64) can be dismantled and connect passage (3), another second hose (64) can be dismantled and connect apron (5), and two all be equipped with solenoid valve (65) on second hose (64).

5. The material guide structure of the injection molding machine according to claim 4, wherein: one of the second flexible tubes (64) detachably connected to the guide tube (3) is disposed to be inclined downward.

6. The material guide structure of the injection molding machine according to claim 4, wherein: the position-adjustable feeding assembly (7) comprises a second feeding pipe (71) and a third feeding pipe (72), a first thread structure (73) is arranged on the outer wall of the second feeding pipe (71), a second thread structure is arranged below the inner wall of the charging bucket (1), the first thread structure (73) is in threaded connection with the second thread structure, a spherical feeding pipe (74) is detachably connected below the second feeding pipe (71), a spherical groove (75) is arranged at the upper end of the third feeding pipe (72), the spherical feeding pipe (74) is in sliding connection with the spherical groove (75), two arc-shaped grooves (76) are longitudinally and symmetrically arranged on the outer side of the spherical feeding pipe (74), two first limiting rods (77) are symmetrically arranged in the spherical groove (75), and the two first limiting rods (77) are in sliding connection with the two arc-shaped grooves (76).

Images