CN213675305U - USB support high pressure injection molding mould - Google Patents

Abstract

The utility model discloses a USB support high pressure jets out forming die, including the shaping bed die, shaping bed die upper portion alternates and is equipped with the cooling tube that the annular set up, be equipped with import and export on the cooling tube, be equipped with on the cooling tube the import passes the sump outer wall and communicates with each other with sump is inside, the inside refrigerator that is equipped with of sump, sump outer wall top is equipped with the suction pump, the drinking-water pipe that is equipped with on the suction pump extends to bottom in the sump. Has the advantages that: the copper pipe can absorb the heat of the shaping lower mould part, makes its cooling effect better, and the copper pipe absorptive heat absorbs through air exhaust fan, and finally hot-blast exhaust through the exhaust pipe, hot-blast cold water through in the sump cools off, makes its heat change into appropriate temperature and discharges, avoids the heat directly to arrange to operational environment in, makes its operational environment temperature rise to let the worker work in high temperature environment, consequently can reduce work efficiency.

Description

USB support high pressure injection molding mould

Technical Field

The utility model relates to a mould field particularly, relates to a USB support high pressure injection moulding mould.

Background

The high pressure injection molding mould is needed to be used at present at preparation USB support in-process, inject its finished product into forming mould and carry out the shaping, but current forming mould cooling efficiency is low, and traditional cooling method needs frequently to trade water, because its temperature is higher, alright make inside water source become hot when the temperature is higher, just at this moment just can't cool off, need trade water simultaneously and cool off to cooling effect and work efficiency have been reduced, consequently shaping effect greatly reduced.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a USB support high pressure jets out forming die to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a USB support high pressure injection molding die comprises a molding lower die, wherein a cooling pipeline which is arranged in an annular shape is arranged on the upper portion of the molding lower die in an inserting mode, an inlet and an outlet are formed in the cooling pipeline, the inlet formed in the cooling pipeline penetrates through the outer wall of a water bin and is communicated with the inside of the water bin, a refrigerator is arranged inside the water bin, a water suction pump is arranged at the top of the outer wall of the water bin, a water suction pipe arranged on the water suction pump extends to the bottom of the inside of the water bin, a water spray pipe on the water suction pump is connected with a water cooler, a water inlet pipe on the water cooler is communicated with the inside of the water cooler, a water outlet pipe on the water inlet pump is connected with the inlet, heat conducting fins are fixedly arranged on two sides of the outer wall of the molding lower die and are close to the position of the cooling pipeline, the quantity of copper pipe is a plurality of, and same horizontal plane align to grid, the copper pipe is located one side of sump is fixed and is equipped with communicating pipe, the both ends of communicating pipe are sealed and inside cavity structure, the communicating pipe other end is connected with air exhaust fan through the tuber pipe, the last exhaust pipe that is equipped with of air exhaust fan, the exhaust pipe passes the sump extends to the sump other end is outside.

Furthermore, a water pipe is arranged on the water bin, and a control valve is arranged on the water pipe.

Furthermore, the copper pipe is internally and fixedly provided with annular heat dissipation copper sheets which are uniformly distributed.

Furthermore, the exhaust pipe positioned at the bottom in the water sump is arranged in a shape like a Chinese character 'hui'.

Furthermore, an upper die is arranged above the lower forming die, and an auxiliary heat dissipation tooth sheet protruding outwards is arranged on the outer surface of the upper die.

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

the cold water in the water chiller is discharged into a cooling pipeline through a water inlet pump, the formed lower die is cooled through the cooling pipeline, so that the formed die is refrigerated, the forming speed of the formed die is accelerated, finally hot water is discharged into a water bin, the water in the water bin is refrigerated through a refrigerator, the water is discharged into the water chiller through a water suction pump, the refrigerator and a water chiller perform double refrigeration on the water, the hot water cooling efficiency is improved, the water utilization effect of the water is better, in addition, a copper pipe can absorb the heat of part of the formed lower die, the cooling effect of the copper pipe is better, the heat absorbed by the copper pipe is absorbed through an air exhaust fan, finally hot air is discharged through an exhaust pipe, the hot air is cooled through the cold water in the water bin, the heat is converted into proper temperature to be discharged, the heat is prevented from being directly discharged into a working environment, the temperature in the working environment of the copper pipe is increased, and workers can work in a, thus reducing the working efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments 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 creative efforts.

Fig. 1 is a front view of a USB cradle high pressure injection molding die according to an embodiment of the present invention;

fig. 2 is a schematic view of a copper pipe of a USB bracket high-pressure injection molding die according to an embodiment of the present invention;

fig. 3 is a schematic view of an exhaust pipe of a USB bracket high-pressure injection molding mold according to an embodiment of the present invention.

Reference numerals:

1. forming a lower die; 2. a cooling duct; 3. an inlet; 4. an outlet; 5. a water sump; 6. a refrigerator; 7. a water pump; 8. a water chiller; 9. a water inlet pump; 10. a heat conductive sheet; 11. a water pipe; 12. a control valve; 13. a copper pipe; 14. a communicating pipe; 15. an air passing pipe; 16. an air exhaust fan; 17. an exhaust duct; 18. an annular heat dissipation copper sheet; 19. an upper die; 20. and an auxiliary heat dissipation tooth sheet.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

in order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

The first embodiment is as follows:

referring to fig. 1-3, a USB bracket high pressure injection molding mold according to an embodiment of the present invention includes a lower molding mold 1, a cooling pipe 2 disposed in an annular shape is inserted into an upper portion of the lower molding mold 1, an inlet 3 and an outlet 4 are disposed on the cooling pipe 2, the inlet 3 disposed on the cooling pipe 2 passes through an outer wall of a water sump 5 and communicates with an interior of the water sump 5, a refrigerator 6 is disposed inside the water sump 5, a water pump 7 is disposed on a top portion of an outer wall of the water sump 5, a water pipe disposed on the water pump 7 extends to a bottom portion of the water sump 5, a water spray pipe on the water pump 7 is connected to a water cooler 8, a water inlet pump 9 is disposed on the water cooler 8, a water inlet pipe on the water inlet pump 9 communicates with an interior of the water cooler 8, a water outlet pipe on the water inlet pump 9 is connected to the inlet 3, heat conductive fins 10 are fixedly disposed on two sides of, the utility model discloses a cooling duct, including shaping bed die 1, heat-conducting fin 10, cooling duct 2, copper pipe 13, air duct 16, exhaust pipe 17, the air duct is connected with exhaust fan 16 through tuber pipe 15, be equipped with exhaust pipe 17 on the exhaust fan 16, exhaust pipe 17 passes water sump 5 extends to the water sump 5 other end is outside.

Example two:

referring to fig. 1, for the water sump 5, a water pipe 11 is disposed on the water sump 5, and a control valve 12 is disposed on the water pipe 11.

Through the above technical scheme of the utility model, beneficial effect: the water pipe 11 facilitates discharging water into the sump 5 for work.

Example three:

referring to fig. 2, for the copper tube 13, the copper tube 13 is internally and fixedly provided with annular heat dissipation copper sheets 18 which are uniformly distributed.

Through the above technical scheme of the utility model, beneficial effect: the copper pipe 13 is internally and fixedly provided with the annular heat dissipation copper sheet 18 which is uniformly distributed, so that the heating area inside the copper pipe 13 is increased, the heat dissipation effect is improved, the use effect is better by matching with the air exhaust fan 16, and the copper pipe 13 is made of copper and has a good heat absorption and heat conduction effect.

Example four:

referring to fig. 3, for the water sump 5, the exhaust duct 17 located at the bottom of the water sump 5 is in a shape of a Chinese character 'hui'.

Through the above technical scheme of the utility model, beneficial effect: the exhaust pipe 17 is arranged in a shape like a Chinese character 'hui', and the heat is finally divided and matched with the exhaust pipe in the shape like a Chinese character 'hui', so that the heat conduction and transfer area is increased, the hot air refrigeration effect is better, and the heat is converted into more proper temperature to be discharged.

Example five:

referring to fig. 1, for a lower molding die 1, an upper die 19 is disposed above the lower molding die 1, and an auxiliary heat dissipation blade 20 protruding outward is disposed on an outer surface of the upper die 19.

Through the above technical scheme of the utility model, beneficial effect: the lower molding die 1 and the upper molding die 19 are used in cooperation with each other, and the auxiliary heat dissipation fins 20 improve the heat dissipation effect of the upper molding die 19.

For the convenience of understanding the above technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process:

in practical application, cold water in the water cooler 8 is discharged into the cooling pipeline 2 through the water inlet pump 9, the formed lower die 1 is cooled through the cooling pipeline 2, so that the formed die is cooled, the forming speed of the formed die is accelerated, finally hot water is discharged into the water bin 5, water in the water bin 5 is cooled through the refrigerator 6, the water is discharged into the water cooler 8 through the water suction pump 7, the water is dually cooled through the refrigerator 6 and the water cooler 8, the hot water cooling efficiency is improved, the water utilization effect of the water is better, in addition, the copper pipe 13 can absorb heat of one part of the formed lower die 1, the cooling effect of the copper pipe 13 is better, the heat absorbed by the copper pipe 13 is absorbed through the air exhaust fan 16, finally hot air is discharged through the exhaust pipe 17, the hot air is cooled through the cold water in the water bin 5, the heat is converted into proper temperature to be discharged, and the heat is prevented from being directly discharged into a working environment, the temperature in the working environment is raised, so that the worker can work in the high-temperature environment, and the working efficiency is reduced.

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 (5)

1. The utility model provides a USB support high pressure jets out forming die, its characterized in that includes shaping bed die (1), shaping bed die (1) upper portion alternates and is equipped with cooling tube (2) that the annular set up, be equipped with import (3) and export (4) on cooling tube (2), the last inlet (3) that is equipped with of cooling tube (2) pass sump (5) outer wall and communicate with each other with sump (5) is inside, inside refrigerator (6) that is equipped with of sump (5), sump (5) outer wall top is equipped with suction pump (7), the last suction pipe that is equipped with of suction pump (7) extends to bottom in sump (5), cooling water machine (8) is connected to the spray pipe on suction pump (7), be equipped with intake pump (9) on cooling water machine (8), inlet tube on intake pump (9) with cooling water machine (8) are inside to communicate with each other, go out water piping connection on intake pump (9) import (3), shaping bed die (1) outer wall both sides are all fixed and are equipped with conducting strip (10), conducting strip (10) are pressed close to cooling tube (2) position sets up, shaping bed die (1) bottom is run through and is equipped with copper pipe (13), the quantity of copper pipe (13) is a plurality of, and same horizontal plane align to grid, copper pipe (13) are located one side of sump (5) is fixed and is equipped with communicating pipe (14), communicating pipe (14) both ends are sealed and inside cavity structure, communicating pipe (14) other end is connected with air exhaust fan (16) through tuber pipe (15), be equipped with exhaust pipe (17) on air exhaust fan (16), exhaust pipe (17) pass sump (5) extend to the sump (5) other end outside.

2. The USB bracket high-pressure injection molding die according to claim 1, wherein a water pipe (11) is arranged on the water bin (5), and a control valve (12) is arranged on the water pipe (11).

3. The USB bracket high-pressure injection molding die according to claim 1, wherein the copper tube (13) is internally and fixedly provided with uniformly distributed annular heat dissipation copper sheets (18).

4. The USB cradle high pressure injection molding mold according to claim 1, wherein the exhaust duct (17) at the bottom inside the sump (5) is in a shape of a Chinese character 'hui'.

5. The USB bracket high-pressure injection molding die according to claim 1, wherein an upper die (19) is arranged above the lower molding die (1), and the outer surface of the upper die (19) is provided with auxiliary heat dissipation fins (20) which protrude outwards.

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