CN212603295U

CN212603295U - Raw materials ration extrusion device is used in plastic mould production

Info

Publication number: CN212603295U
Application number: CN202021018390.2U
Authority: CN
Inventors: 陈炳新
Original assignee: Wuhu Bethel Electric Appliance Co ltd
Current assignee: Wuhu Bethel Electric Appliance Co ltd
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2021-02-26
Anticipated expiration: 2030-06-05

Abstract

The utility model relates to a plastic mould production is with raw materials ration extrusion device technical field, and discloses a plastic mould production is with raw materials ration extrusion device, the on-line screen storage device comprises a base, install first pneumatic cylinder on the base. This raw materials ration extrusion device is used in plastic mould production, concentrate through the plastic raw materials after will mixing and place inside the material seat, drive second hydraulic telescoping rod through the second pneumatic cylinder simultaneously and extend, thereby extrude the raw materials, first pneumatic cylinder drives first hydraulic telescoping rod and contracts, make raw materials extrusion get into in the extrusion orifice, break away from the extrusion orifice completely when extruding the pole, continue the extrusion, material slip casting is extruded from extruding the orifice lower part, treat when the guide post breaks away from the guiding hole, stop the extrusion, thereby collect the raw materials in the extrusion orifice that stretches out, can be according to mould production raw materials demand, change and extrude the orifice aperture size, thereby control raw materials weight, carry out raw materials extrusion production fast.

Description

Raw materials ration extrusion device is used in plastic mould production

Technical Field

The utility model relates to a plastic mould produces technical field, specifically is a plastic mould production is with raw materials ration extrusion device.

Background

The plastic mould is a combined mould for compression moulding, extrusion moulding, injection, blow moulding and low foaming moulding, and a series of plastic parts with different shapes and sizes can be processed by the coordinated change of the convex mould, the concave mould and the auxiliary moulding system.

The plastic mould is at first mixing the material in carrying out the production process, need adopt the manual work to cut into pieces to whole mixed plastic raw materials after mixing, weigh again, carries out stamping forming with the raw materials again, and is comparatively troublesome when cutting into pieces to the plastic raw materials, and cutting efficiency is low, influences production efficiency again weighing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a raw materials ration extrusion device is used in plastic mould production, possess through carrying out the extrusion ejection of compact with the plastic raw materials, be convenient for carry out the advantage of shaping punching press to the raw materials fast, plastic mould has been solved and in carrying out the production process, at first mix the material, need adopt the manual work to cut into pieces to the plastic raw materials of whole mixture after mixing, weigh again, carry out stamping forming with the raw materials again, it is comparatively troublesome when cutting into pieces to the plastic raw materials, cutting efficiency is low, the problem that influences production efficiency is weighed again.

(II) technical scheme

For the purpose that realizes above-mentioned this plastic mould production improves work efficiency with raw materials ration extrusion device, the utility model provides a following technical scheme: a raw material quantitative extrusion device for plastic mold production comprises a base, wherein a first hydraulic cylinder is installed on the base, a first hydraulic telescopic rod is arranged on the first hydraulic cylinder, the upper end of the first hydraulic telescopic rod is fixedly connected with a support plate, a guide post is fixedly connected with the edge position of the upper surface of the support plate, a material seat is arranged on the upper side of the support plate, a guide hole connected with the guide post is formed in the material seat, an extrusion rod is arranged in the middle of the support plate, an extrusion hole connected with the extrusion rod is formed in the material seat, a lower pressing plate is arranged on the upper portion of the material seat, a lower pressing seat is arranged on the upper side of the lower pressing plate, the lower pressing seat is connected with the lower pressing plate through a buffer spring and a movable rod, a movable hole is formed in the lower pressing seat and connected with the movable rod, the upper side of the lower pressing seat is connected with a second hydraulic telescopic rod, a second hydraulic cylinder is arranged on, and the second hydraulic cylinder is installed on the top plate, and the top plate, the material seat and the base are connected through the supporting column.

Preferably, the surface of the guide hole connected with the guide column is of a smooth structure, the guide column is in sliding connection with the guide hole, and the length of the guide column is greater than that of the extrusion rod.

Preferably, the extrusion holes are uniformly distributed on the material seat, and the extrusion holes are movably connected with the extrusion rod.

Preferably, the length of the extrusion rod is equal to the depth of the extrusion hole, and the inner hole diameter of the extrusion hole is equal to the diameter of the extrusion rod.

Preferably, the movable rod is T-shaped, and the movable rod is fixedly connected with the lower pressing plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a plastic mould production is with raw materials ration extrusion device possesses following beneficial effect: this raw materials ration extrusion device is used in plastic mould production, concentrate through the plastic raw materials after will mixing and place inside the material seat, drive second hydraulic telescoping rod through the second pneumatic cylinder simultaneously and extend, thereby extrude the raw materials, first pneumatic cylinder drives first hydraulic telescoping rod and contracts, make raw materials extrusion get into in the extrusion orifice, break away from the extrusion orifice completely when extruding the pole, continue the extrusion, material slip casting is extruded from extruding the orifice lower part, treat when the guide post breaks away from the guiding hole, stop the extrusion, thereby collect the raw materials in the extrusion orifice that stretches out, can be according to mould production raw materials demand, change and extrude the orifice aperture size, thereby control raw materials weight, carry out raw materials extrusion production fast.

Drawings

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

fig. 2 is a schematic view of the distribution of the extrusion holes of the present invention.

In the figure: 1. a base; 2. a first hydraulic cylinder; 3. a first hydraulic telescopic rod; 4. a support plate; 5. a guide post; 6. a material seat; 7. a guide hole; 8. an extrusion stem; 9. an extrusion orifice; 10. a lower pressing plate; 11. pressing down the base; 12. a buffer spring; 13. a movable rod; 14. a movable hole; 15. a second hydraulic telescopic rod; 16. a second hydraulic cylinder; 17. a top plate; 18. and (4) a support column.

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. 1-2, comprising a base 1, a first hydraulic cylinder 2 is mounted on the base 1, a first hydraulic telescopic rod 3 is disposed on the first hydraulic cylinder 2, the upper end of the first hydraulic telescopic rod 3 is fixedly connected with a support plate 4, a guide post 5 is fixedly connected with the edge position of the upper surface of the support plate 4, a material seat 6 is disposed on the upper side of the support plate 4, a guide hole 7 connected with the guide post 5 is disposed on the material seat 6, the connecting surface of the guide hole 7 and the guide post 5 is a smooth structure, the guide post 5 is slidably connected with the guide hole 7, the length of the guide post 5 is greater than that of an extrusion rod 8, the guide post 5 can measure the length of the extruded material so as to meet the requirement of the mold for extruding the raw material, an extrusion rod 8 is disposed in the middle of the support plate 4, extrusion holes 9 connected with the extrusion rod 8 are disposed on the material seat 6, the extrusion holes 9 are, extrude swing joint between hole 9 and the extrusion pole 8, extrude hole 9 and extrude pole 9 and mutually support, thereby carry out extrusion molding to the raw materials fast, extrusion pole 8 length and extrusion hole 9 degree of depth are equal, and extrude the hole 9 inner bore diameter and extrude the pole 8 diameter and equal, ensure overall structure stability, this raw materials ration extrusion device for plastic mould production, concentrate through the plastic raw materials after will mixing and place inside material seat 6, drive second hydraulic telescoping rod 15 through second pneumatic cylinder 16 and extend simultaneously, thereby extrude the raw materials, first pneumatic cylinder 2 drives first hydraulic telescoping rod 3 and contracts, make the raw materials extrusion get into in extruding hole 9, when extrusion pole 8 breaks away from extrusion hole 9 completely, continue the extrusion, the material slip casting is extruded from extruding hole 9 lower part, when guide post 5 breaks away from guide hole 7, stop the extrusion, thereby collect the raw materials of extrusion hole 9 that stretches out, can be according to mould production raw materials demand, change and extrude hole 9 aperture size, thereby control raw materials weight, carry out raw materials extrusion production fast, material seat 6 upper portion is provided with holding down plate 10, and holding down plate 10 upside is provided with holding down seat 11, be connected through buffer spring 12 and movable rod 13 between holding down seat 11 and the holding down plate 10, movable rod 13 is "T" font, and be fixed connection between movable rod 13 and the holding down plate 10, movable rod 13 is favorable to guaranteeing structural stability between holding down plate 10 and the holding down plate 11, be provided with movable hole 14 on the holding down seat 11 and be connected with movable rod 13, holding down seat 11 upside is connected with second hydraulic telescopic rod 15, be provided with second hydraulic cylinder 16 on second hydraulic telescopic rod 15, and second hydraulic cylinder 16 installs on roof 17, be connected through support column 18 between material seat 6 and the base 1.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When in use, the mixed plastic raw materials are intensively placed in the material seat 6, and the second hydraulic cylinder 16 drives the second hydraulic telescopic rod 15 to extend, thereby extruding the raw materials, the first hydraulic cylinder 2 drives the first hydraulic telescopic rod 3 to contract, so that the raw materials are extruded into the extrusion holes 9, when the extrusion rod 8 is completely separated from the extrusion hole 9, the extrusion is continued, the material grouting is extruded from the lower part of the extrusion hole 9, the extrusion is stopped when the guide post 5 is separated from the guide hole 7, so as to collect the raw materials of the extruded holes 9, after the collection is finished, the extrusion can be carried out again until the lower end of the extruded materials is abutted against the upper part of the extrusion rod 8 to stop the extrusion, the extrusion collection is carried out in sequence, the aperture size of the extrusion hole 9 can be changed according to the requirement of the raw materials for die production, thereby controlling the weight of the raw materials and rapidly carrying out the extrusion production of the raw materials.

To sum up, this raw materials ration extrusion device is used in plastic mould production has reached through carrying out the extrusion ejection of compact with the plastic raw materials, be convenient for carry out the advantage of shaping punching press to the raw materials fast, it is carrying out the production process to have solved the plastic mould, at first mix the material, need adopt the manual work to cut into pieces to the plastic raw materials of whole mixture after mixing, weigh again, carry out stamping forming with the raw materials again, it is comparatively troublesome when cutting into pieces to the plastic raw materials, cutting efficiency is low, influence production efficiency's problem weighs again, further user demand who has satisfied people.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a plastic mould production is with raw materials ration extrusion device, includes base (1), its characterized in that: the device is characterized in that a first hydraulic cylinder (2) is installed on a base (1), a first hydraulic telescopic rod (3) is arranged on the first hydraulic cylinder (2), the upper end of the first hydraulic telescopic rod (3) is fixedly connected with a support plate (4), a guide post (5) is fixedly connected with the edge position of the upper surface of the support plate (4), a material seat (6) is arranged on the upper side of the support plate (4), a guide hole (7) connected with the guide post (5) is arranged on the material seat (6), an extrusion rod (8) is arranged in the middle of the support plate (4), an extrusion hole (9) connected with the extrusion rod (8) is arranged on the material seat (6), a lower pressing plate (10) is arranged on the upper portion of the material seat (6), a lower pressing seat (11) is arranged on the upper side of the lower pressing plate (10), and the lower pressing seat (11) is connected with the movable rod (13) through a buffer spring (12), be provided with movable hole (14) on lower pressure seat (11) and be connected with movable rod (13), lower pressure seat (11) upside is connected with second hydraulic stretching pole (15), be provided with second hydraulic cylinder (16) on second hydraulic stretching pole (15), and second hydraulic cylinder (16) install on roof (17), be connected through support column (18) between roof (17), material seat (6) and the base (1).

2. The quantitative extrusion device for the raw materials for plastic mold production according to claim 1, wherein: the guide hole (7) and the guide post (5) are connected with the surface to be a smooth structure, the guide post (5) and the guide hole (7) are connected in a sliding mode, and the length of the guide post (5) is larger than that of the extrusion rod (8).

3. The quantitative extrusion device for the raw materials for plastic mold production according to claim 1, wherein: the extrusion holes (9) are uniformly distributed on the material seat (6), and the extrusion holes (9) are movably connected with the extrusion rods (8).

4. The quantitative extrusion device for the raw materials for plastic mold production according to claim 1, wherein: the length of the extrusion rod (8) is equal to the depth of the extrusion hole (9), and the inner aperture of the extrusion hole (9) is equal to the diameter of the extrusion rod (8).

5. The quantitative extrusion device for the raw materials for plastic mold production according to claim 1, wherein: the movable rod (13) is T-shaped, and the movable rod (13) is fixedly connected with the lower pressing plate (10).