CN216267473U - Novel precision complex die for processing high polymer material - Google Patents
Novel precision complex die for processing high polymer material Download PDFInfo
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- CN216267473U CN216267473U CN202122861374.0U CN202122861374U CN216267473U CN 216267473 U CN216267473 U CN 216267473U CN 202122861374 U CN202122861374 U CN 202122861374U CN 216267473 U CN216267473 U CN 216267473U
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Abstract
The utility model belongs to the technical field related to high polymer materials, and particularly relates to a novel precise complex mold for processing high polymer materials, which comprises a base, wherein a lower mold is arranged above the base, fixed blocks are fixedly connected to two sides of the lower mold, fixed holes are formed in the upper surface of each fixed block, a fixed rod penetrates through the inside of each fixed hole, an injection molding groove is formed above the lower mold, a sealing ring is attached to the upper surface of each injection molding groove, a heat conduction copper pipe is fixedly connected to one side of the lower mold, and heat dissipation fins are fixedly connected to the outer side of each heat conduction copper pipe; through vent and radiator fan's structural design, through opening the device radiator fan's switch in the device's use, carry out ventilation cooling to the device's heat conduction copper pipe and heat radiation fins, the effectual material that has promoted the device cooling efficiency of moulding plastics makes the device can be faster when moulding plastics and cools off the shaping to macromolecular material, further promotion the device work efficiency.
Description
Technical Field
The utility model relates to the technical field related to high polymer materials, in particular to a novel precise complex die for processing high polymer materials.
Background
The polymer material is also called polymer material, and is a material formed by using a polymer compound as a matrix and then adding other additives, wherein natural polymers are polymer substances existing in animals, plants and organisms and can be divided into natural fibers, natural resins, natural rubber, animal glue and the like, the synthetic polymer material mainly refers to three synthetic materials of plastics, synthetic rubber and synthetic fibers, and further comprises adhesives, coatings and various functional polymer materials, and the synthetic polymer material has the performances which are not possessed or superior to the natural polymer material, namely, lower density, higher mechanics, wear resistance, corrosion resistance, electrical insulation and the like.
According to the classification of material application functions, the polymer materials are classified into general polymer materials, special polymer materials and functional polymer materials. The general polymer material can be industrially produced in a large scale, is widely applied to the main fields of national economy such as buildings, transportation, agriculture, electrical and electronic industries and the like and the daily life of people, and needs to use a precise and complex die for processing the polymer material in the production and processing process of the polymer material.
The precision complex mould for processing the polymer material used at present has the disadvantages of slow cooling forming speed of the polymer material during injection molding in the using process, lower working efficiency and poor practicability.
Therefore, a novel precise and complex mold for processing polymer materials is provided to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In order to make up for the defects of the prior art and solve the problems that the cooling forming speed of the high polymer material is low, the working efficiency is low and the practicability is poor when the high polymer material is injected in the using process of the current precision complex mold for processing the high polymer material, the utility model provides a novel precision complex mold for processing the high polymer material.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model relates to a novel precise and complex mold for processing a high polymer material, which comprises a base, wherein a lower mold is arranged above the base, fixed blocks are fixedly connected to two sides of the lower mold, fixed holes are formed in the surface of the upper portion of each fixed block, a fixed rod penetrates through the inside of each fixed hole, an injection molding groove is formed above the lower mold, a sealing ring is attached to the surface of the upper portion of the injection molding groove, a heat conduction copper pipe is fixedly connected to one side of the lower mold, and heat dissipation fins are fixedly connected to the outer side of the heat conduction copper pipe.
The pneumatic cylinder is installed to the top of base, and the top of pneumatic cylinder is provided with the hydraulic stem, the upper end fixedly connected with of hydraulic stem seals the roof, the top of lower mould is provided with the mould.
Preferably, the inboard of fixed orifices is the screw thread form setting with the outside of dead lever, and the dead lever passes through fixed orifices and fixed block threaded connection, and through twisting out the inside dead lever of fixed orifices in the device's use, can be quick dismantle the change to the device's lower mould, make things convenient for the staff to carry out quick retooling when using the device.
Preferably, the fixing blocks are symmetrically arranged around the central axis of the lower die and are welded with the lower die, the welding connection is firm, and the stability of the device for fixing the lower die is improved.
Preferably, the inner diameter of the sealing ring is the same as the outer diameter of the injection molding groove, the sealing ring is connected with the lower die in an adhering mode, the sealing ring is arranged in the using process of the device, the connection sealing performance between the upper die and the lower die of the device is enhanced, and liquid leakage during injection molding is prevented.
Preferably, the heat conduction copper pipe is welded with the lower die, and the heat dissipation fins are arranged at equal intervals outside the heat conduction copper pipe, so that when the device is used for injection molding, the heat conduction copper pipe is welded with the lower die, and heat of the lower die can be better led out.
Preferably, the sealing top plate forms a lifting structure through the hydraulic rod and the hydraulic cylinder, the hydraulic rod and the hydraulic cylinder are vertically distributed, the hydraulic cylinder is a hydraulic actuating element which converts hydraulic energy into mechanical energy and makes linear reciprocating motion, the sealing top plate is simple in structure and reliable in operation, when the sealing top plate is used for realizing reciprocating motion, a speed reducing device can be omitted, no transmission gap exists, and the sealing top plate can stably move.
Preferably, the size of the sealing top plate is the same as the size of the bottom of the injection molding groove, the sealing top plate is tightly attached to the bottom of the injection molding groove, and the liquid material is prevented from leaking downwards in the injection molding process through the arrangement of the sealing top plate in the using process of the device.
Preferably, a vent is arranged above the base, a heat radiation fan is arranged in the vent, and the heat conduction copper pipe and the heat radiation fins of the device are ventilated and radiated by opening a switch of the heat radiation fan of the device in the using process of the device.
The utility model has the advantages that:
1. according to the utility model, through the structural design of the heat conduction copper pipe and the heat dissipation fins, when the device is used for injection molding, the heat conduction copper pipe is connected with the lower die in a welding manner, so that the heat of the lower die can be better led out, and the heat dissipation is carried out through the heat dissipation fins, so that the injection molding material in the lower die is efficiently cooled and formed;
2. according to the utility model, through the structural design of the ventilation opening and the heat dissipation fan, the heat conduction copper pipe and the heat dissipation fins of the device are ventilated and dissipated by opening the switch of the heat dissipation fan of the device in the use process of the device, so that the material injection molding cooling efficiency of the device is effectively improved, the device can rapidly cool and mold a high polymer material during injection molding, and the working efficiency of the device is further improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic perspective view of an embodiment;
FIG. 2 is a schematic view of a fixing block according to an embodiment;
FIG. 3 is a schematic diagram of an embodiment of a front view of a base;
FIG. 4 is an enlarged view of the structure shown at A in FIG. 3 according to an exemplary embodiment;
fig. 5 is a schematic structural view of a heat conducting copper pipe according to an embodiment.
In the figure: 1. a base; 2. a lower die; 3. a fixed block; 4. a fixing hole; 5. fixing the rod; 6. injection molding a groove; 7. a seal ring; 8. a heat conducting copper pipe; 9. heat dissipation fins; 10. a hydraulic cylinder; 11. a hydraulic lever; 12. sealing the top plate; 13. a vent; 14. a heat radiation fan; 15. and (5) an upper die.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1-5, a novel precise and complex mold for processing polymer materials comprises a base 1, a lower mold 2 is arranged above the base 1, fixing blocks 3 are fixedly connected to both sides of the lower mold 2, fixing holes 4 are formed in the surface of the upper side of the fixing blocks 3, fixing rods 5 penetrate through the fixing holes 4, an injection molding groove 6 is formed above the lower mold 2, a sealing ring 7 is attached to the surface of the upper side of the injection molding groove 6, a heat conduction copper pipe 8 is fixedly connected to one side of the lower mold 2, and heat radiation fins 9 are fixedly connected to the outer side of the heat conduction copper pipe 8.
A hydraulic cylinder 10 is installed above the base 1, a hydraulic rod 11 is arranged above the hydraulic cylinder 10, a sealing top plate 12 is fixedly connected to the upper end of the hydraulic rod 11, and an upper die 15 is arranged above the lower die 2.
In the embodiment, the inner side of the fixing hole 4 and the outer side of the fixing rod 5 are both arranged in a thread shape, and the fixing rod 5 is in threaded connection with the fixing block 3 through the fixing hole 4; during operation, through unscrewing the fixing rod 5 in the fixing hole 4, the lower die 2 of the device can be quickly disassembled and replaced, and the labor intensity of workers during die replacement is reduced.
In the embodiment, the fixed blocks 3 are symmetrically arranged along the central axis of the lower die 2, and the fixed blocks 3 are welded with the lower die 2; during operation, the welding connection is firm, and the connection stability of the lower die 2 and the base 1 of the device is improved.
In the embodiment, the inner diameter of the sealing ring 7 is the same as the outer diameter of the injection molding groove 6, and the sealing ring 7 is connected with the lower die 2 in an adhesion manner; during operation, through being provided with sealing washer 7, strengthened the device's last mould 15 and the leakproofness of being connected between lower mould 2, the weeping when preventing to mould plastics.
In the embodiment, the heat conducting copper pipe 8 is welded with the lower die 2, and the heat radiating fins 9 are arranged at equal intervals on the outer side of the heat conducting copper pipe 8; during operation, the heat is dissipated through the heat dissipation fins 9, and the injection molding material in the lower die 2 is efficiently cooled and molded.
In this embodiment, the sealing top plate 12 and the hydraulic cylinder 10 form a lifting structure through the hydraulic rod 11, and the hydraulic rod 11 and the hydraulic cylinder 10 are vertically distributed; when the hydraulic cylinder 10 works, the hydraulic cylinder converts hydraulic energy into mechanical energy and is a hydraulic actuating element which does linear reciprocating motion, the hydraulic cylinder has simple structure and reliable work, when the hydraulic cylinder is used for realizing the reciprocating motion, a speed reducing device can be omitted, no transmission gap exists, and the motion is stable.
In this embodiment, the size of the sealing top plate 12 is the same as the size of the bottom of the injection molding groove 6, and the sealing top plate 12 is tightly attached to the bottom of the injection molding groove 6; during operation, through the setting of sealed roof 12, prevent that liquid material from leaking down at the in-process of moulding plastics.
In this embodiment, a vent 13 is disposed above the base 1, and a heat dissipation fan 14 is installed inside the vent 13; during operation, open radiator fan 14 and dispel the heat to heat conduction copper pipe 8, the effectual material that has promoted the device cooling efficiency that moulds plastics makes the device can be faster when moulding plastics and cools off the shaping to macromolecular material, further promotion the device's work efficiency.
The operating principle, at first install the device with the assigned position switch-on external power supply, mould plastics liquid macromolecular material to the device in the groove 6 of moulding plastics, open the switch of the device radiator fan 14 this moment, carry out ventilation cooling to the device's heat conduction copper pipe 8 and radiating fin 9, heat conduction copper pipe 8 exports the heat of lower mould 2, dispel the heat through radiating fin 9, cool off the macromolecular material of moulding plastics inside lower mould 2, the shaping, open pneumatic cylinder 10 switch after the cooling shaping, promote sealed roof 12 upwards ejecting finished product after the shaping, the model of pneumatic cylinder 10 is CDM2B25, radiator fan 14's model is SY-FYSJ01, just so this kind of novel macromolecular material processing is with the use of accurate complicated mould has just been accomplished.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.
Claims (8)
1. The utility model provides a novel accurate complicated mould is used in macromolecular material processing which characterized in that: the heat-conducting copper pipe heat-radiating device comprises a base (1), wherein a lower die (2) is arranged above the base (1), fixing blocks (3) are fixedly connected to two sides of the lower die (2), fixing holes (4) are formed in the upper surface of each fixing block (3), fixing rods (5) penetrate through the fixing holes (4), an injection molding groove (6) is formed above the lower die (2), a sealing ring (7) is attached to the upper surface of the injection molding groove (6), a heat-conducting copper pipe (8) is fixedly connected to one side of the lower die (2), and heat-radiating fins (9) are fixedly connected to the outer side of the heat-conducting copper pipe (8);
pneumatic cylinder (10) are installed to the top of base (1), and the top of pneumatic cylinder (10) is provided with hydraulic stem (11), the upper end fixedly connected with sealing top plate (12) of hydraulic stem (11), the top of lower mould (2) is provided with mould (15).
2. The novel precise complex mold for processing the high polymer material as claimed in claim 1, wherein: the inner side of the fixing hole (4) and the outer side of the fixing rod (5) are both in threaded arrangement, and the fixing rod (5) is in threaded connection with the fixing block (3) through the fixing hole (4).
3. The novel precise complex mold for processing the high polymer material as claimed in claim 1, wherein: the fixing blocks (3) are symmetrically arranged on the central axis of the lower die (2), and the fixing blocks (3) are connected with the lower die (2) in a welding mode.
4. The novel precise complex mold for processing the high polymer material as claimed in claim 1, wherein: the inner diameter of the sealing ring (7) is the same as the outer diameter of the injection molding groove (6), and the sealing ring (7) is connected with the lower die (2) in an adhesion mode.
5. The novel precise complex mold for processing the high polymer material as claimed in claim 1, wherein: the heat conduction copper pipe (8) is connected with the lower die (2) in a welding mode, and the heat dissipation fins (9) are arranged on the outer side of the heat conduction copper pipe (8) at equal intervals.
6. The novel precise complex mold for processing the high polymer material as claimed in claim 1, wherein: the sealing top plate (12) and the hydraulic cylinder (10) form a lifting structure through the hydraulic rod (11), and the hydraulic rod (11) and the hydraulic cylinder (10) are vertically distributed.
7. The novel precise complex mold for processing the high polymer material as claimed in claim 1, wherein: the size of the sealing top plate (12) is the same as the size of the bottom of the injection molding groove (6), and the sealing top plate (12) is tightly attached to the bottom of the injection molding groove (6).
8. The novel precise complex mold for processing the high polymer material as claimed in claim 1, wherein: a ventilation opening (13) is formed above the base (1), and a heat dissipation fan (14) is installed inside the ventilation opening (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122861374.0U CN216267473U (en) | 2021-11-19 | 2021-11-19 | Novel precision complex die for processing high polymer material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122861374.0U CN216267473U (en) | 2021-11-19 | 2021-11-19 | Novel precision complex die for processing high polymer material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216267473U true CN216267473U (en) | 2022-04-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122861374.0U Active CN216267473U (en) | 2021-11-19 | 2021-11-19 | Novel precision complex die for processing high polymer material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216267473U (en) |
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2021
- 2021-11-19 CN CN202122861374.0U patent/CN216267473U/en active Active
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Address after: Zone 1, Building A, Changshuo Technology Industrial Park, No. 250 Hehe Road, Yuancheng District, Heyuan City, Guangdong Province, 517000 Patentee after: Guangdong Qibiao Precision Technology Co.,Ltd. Address before: 518000 rooms 101 and 201, No. 2, flag No. 4, Baolong 1st Road, Nanyue community, Baolong street, Longgang District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Qibiao Precision Technology Co.,Ltd. |
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