CN211467371U

CN211467371U - Can carry out refrigerated injection molding cooling structure to double-deck injection molding membrane

Info

Publication number: CN211467371U
Application number: CN201922157892.7U
Authority: CN
Inventors: 吴兴柱
Original assignee: Hefei Lijia Plastics Co ltd
Current assignee: Hefei Lijia Plastics Co ltd
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-09-11
Anticipated expiration: 2029-12-05

Abstract

The utility model relates to an injection mould shaping cooling device technical field just discloses a can carry out refrigerated injection molding cooling structure to double-deck injection moulding membrane, including the cooler bin main part, the top of cooler bin main part is fixed with the mixed cooling structure of polymorphic type, and the mixed cooling structure of polymorphic type includes water storage box, water-cooling pipe, installation fixture block, water-cooling bellows, atomizing nozzle, bellows guide block and air-cooled fan, and it has the water-cooling pipe to peg graft on the top of water storage box, and the port of water-cooling pipe has water-cooling bellows through threaded connection. The utility model discloses an at inside polymorphic type mixed cooling structure and the marginal heat conduction structure of having increased of device for the injection mould can reach rapid cooling's purpose simultaneously through the cooperation of multiple cooling, heat extraction, has improved production efficiency, and through increased quick upper and lower blanking structure in the device is inside, is convenient for to the quick material loading and the unloading that the mould that the finished product needs the cooling lasts.

Description

Can carry out refrigerated injection molding cooling structure to double-deck injection molding membrane

Technical Field

The utility model relates to an injection mould shaping cooling device technical field especially relates to a can carry out refrigerated injection molding cooling structure to double-deck injection molding membrane.

Background

With the rapid development of society, injection molding workpieces are more and more applied in the living and assembly industries, and injection molding is a method for producing and molding industrial products. The product uses rubber to mould plastics and plastics to mould plastics usually, still can divide injection moulding mould pressing method and die casting method, but the faster mass production of injection moulding, but the higher needs of temperature cool down as early as possible when the injection molding is made so that the manufacturing, but the mode that current device adopted when cooling the injection molding is comparatively single, leads to cooling rate slow, and is inefficient, and is not convenient for go on to the processing work piece in the use, the utility model discloses a new solution is proposed to above problem.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the mode that adopts when cooling to the injection molding is comparatively single, leads to cooling rate slow, and is inefficient, and is not convenient for go on, the unloading to the processing work piece in the use.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a can carry out refrigerated injection molding cooling structure to double-deck injection molding membrane, includes the cooler bin main part, the top of cooler bin main part is fixed with the mixed cooling structure of polymorphic type, the both ends of cooler bin main part all are fixed with edge heat conduction structure through the screw, the inside of cooler bin main part is fixed with quick upper and lower blanking structure through the screw.

Preferably, the mixed cooling structure of polymorphic type includes water storage box, water-cooling pipe, installation fixture block, water-cooling bellows, atomizing nozzle, bellows guide block and forced air cooling fan, it has the water-cooling pipe to peg graft on the top of water storage box, the port of water-cooling pipe has the water-cooling bellows through threaded connection, the both sides welding of water-cooling bellows has the installation fixture block, the bottom mounting bellows guide block of water-cooling bellows, the bottom of bellows guide block has the forced air cooling fan through the fix with screw, it has a plurality of atomizing nozzle to peg graft in the bottom of water-cooling pipe.

Preferably, the edge heat conduction structure comprises a locking nail, an assembling clamping plate, a heat conduction fan, a radiating fin and a heat conduction bottom plate, wherein the locking nail is fixed inside the assembling clamping plate, the heat conduction fan is fixed at one end of the assembling clamping plate, the assembling clamping plate is connected with the heat conduction fan through the locking nail, the radiating fin is clamped at one end of the heat conduction fan, and the heat conduction bottom plate is bonded at one end of the radiating fin through heat conduction glue.

Preferably, quick upper and lower feed structure includes conveying frame, support bearing bar, bearing locating piece, transmission axostylus axostyle and running roller, the bottom welding of conveying frame has the support bearing bar, the welding of the inside both sides of conveying frame has the bearing locating piece, the inside swing joint of bearing locating piece has the transmission axostylus axostyle, the running roller has been cup jointed in the outside of transmission axostylus axostyle.

Preferably, the bottom of water-cooling pipe is connected with small-size suction pump, the inside junction with the water-cooling pipe of water-cooling bellows is fixed with the pressure-increasing valve through threaded engagement.

Preferably, a plurality of clamping holes are formed in the two ends of the heat conducting bottom plate, matching holes in the same positions as the clamping holes are formed in the two ends of the assembling clamping plate, and the matching holes are connected with the clamping holes in an inserting mode through screws.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model can continuously pump the cooling liquid out from the water storage tank and atomize and spray the cooling liquid through the atomizing nozzle by the conduction of the water-cooling conduit by controlling the micro water pump at one end of the water-cooling conduit, thereby not only avoiding the easy breakage caused by large temperature difference of small area during direct irrigation, but also ensuring the spraying coverage area, and the cooling liquid is conveyed to the interior of the water-cooling bellows by the water-cooling conduit before spraying, the cooling liquid is pressurized in the water-cooling bellows to ensure the cooling liquid stroke, and simultaneously the cooling liquid can be utilized to pump and discharge the air-cooling air to the interior for cooling again, thereby ensuring the air-cooling effect, because a large amount of waste heat is generated in the cooling box body during cooling, the temperature is conducted to the radiating fins by contacting with the mounting fixture blocks, the radiating fins utilize the characteristic of the copper radiating blocks to partially conduct heat, and the heat is quickly conducted by the, the residual heat in the cooling box main body is prevented from being remained, the follow-up cooling is influenced, the injection mould can achieve the purpose of rapid cooling through the cooperation of various cooling, cooling and heat extraction simultaneously, and the production efficiency is improved.

(2) The utility model discloses a to be equipped with the charging basket of a plurality of injection molding when the device uses and place on the transmission baffle of compriseing a plurality of running rollers, cooperation between utilization transmission axostylus axostyle and the bearing locating piece makes the running roller can roll to the atress orientation when the atress, the stroke conduction, with basket material to inside conduction, reverse pulling material frame when the unloading, make the running roller follow and draw the power roll, the help conduction, unload weight, and quick on, the blanking structure device is two-layer design, it is upper and lower two-layer by supporting the bearing bar and divide into, the upper strata is used for rapid cooling, the lower floor is used for getting ready, be convenient for to the quick material loading and the unloading that the mould that the finished product needs the cooling.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the multi-type hybrid cooling structure of the present invention;

fig. 3 is an exploded view of the edge heat-conducting structure of the present invention;

fig. 4 is a schematic view of the fast loading and unloading structure of the present invention.

In the figure: 1. a cooling box main body; 2. a water storage tank; 3. a water-cooled conduit; 4. mounting a clamping block; 5. a water-cooled bellows; 6. an atomizing nozzle; 7. a bellows guide block; 8. an air cooling fan; 9. a multi-type hybrid cooling structure; 10. locking nails; 11. assembling a clamping plate; 12. a heat-conducting fan; 13. a heat sink; 14. a thermally conductive base plate; 15. an edge heat conducting structure; 16. a transport frame; 17. supporting the bearing rod; 18. a bearing positioning block; 19. a drive shaft; 20. a roller; 21. quick material loading, unloading structure.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, an injection molding cooling structure capable of cooling a double-layer injection molding film comprises a cooling box main body 1, wherein a multi-type mixed cooling structure 9 is fixed at the top end of the cooling box main body 1, the multi-type mixed cooling structure 9 comprises a water storage box 2, a water cooling pipe 3, an installation fixture block 4, a water cooling bellows 5, atomizing nozzles 6, a bellows guide block 7 and an air cooling fan 8, the water cooling pipe 3 is inserted at the top end of the water storage box 2, the port of the water cooling pipe 3 is connected with the water cooling bellows 5 through threads, the installation fixture block 4 is welded at two sides of the water cooling bellows 5, the bellows guide block 7 is fixed at the bottom end of the water cooling bellows 5, the air cooling fan 8 is fixed at the bottom end of the bellows guide block 7 through screws, the atomizing nozzles 6 are inserted at the bottom end of the water cooling pipe 3 for rapidly cooling an injection molding, a small water suction pump is connected at the bottom end of the water cooling pipe 3, a, the cooling liquid in the water cooling conduit 3 can be ensured to pass through quickly, the cooling time is reduced, the edge heat conducting structures 15 are fixed at the two ends of the cooling box main body 1 through screws, and the quick feeding and discharging structures 21 are fixed in the cooling box main body 1 through screws;

the edge heat conduction structure 15 comprises a locking nail 10, an assembly clamping plate 11, a heat conduction fan 12, a radiating fin 13 and a heat conduction bottom plate 14, the locking nail 10 is fixed inside the assembly clamping plate 11, the heat conduction fan 12 is fixed at one end of the assembly clamping plate 11, the assembly clamping plate 11 is connected with the heat conduction fan 12 through the locking nail 10, the radiating fin 13 is clamped at one end of the heat conduction fan 12, the heat conduction bottom plate 14 is bonded at one end of the radiating fin 13 through heat conduction glue, the residual heat inside the cooling box main body 1 is conveniently and quickly led out, the temperature influence is reduced, a plurality of clamping holes are formed at two ends of the heat conduction bottom plate 14, matching holes with the same positions as the clamping holes are formed at two ends of the assembly clamping plate 11, the matching holes are connected with the clamping holes in an inserting mode through screws, the integral assembly of the edge heat conduction structure 15 is convenient, the quick feeding and discharging structure 21 comprises, the bottom welding of conveying frame 16 has the support bearing bar 17, and the welding of the inside both sides of conveying frame 16 has bearing locating piece 18, and the inside swing joint of bearing locating piece 18 has transmission axostylus axostyle 19, and running roller 20 has been cup jointed in the outside of transmission axostylus axostyle 19, is convenient for go on fast up, fast down to big injection molding.

The working principle is as follows:

the utility model discloses in, when the user uses the device, the device will be equipped with the basket of a plurality of injection molding when using and place on the transmission baffle of compriseing a plurality of running rollers 20, utilize cooperation between transmission axostylus axostyle 19 and the bearing locating piece 18 to make running roller 20 can roll to the atress direction when the atress, the stroke conduction, with basket material to inside conduction, reverse pulling material frame when unloading, make running roller 20 follow the power of drawing roll, help the conduction, unload weight, and quick upper and lower blanking structure 21 device is two-layer design, divide into upper and lower two-layer by supporting bearing bar 17, the upper strata is used for rapid cooling, the lower floor is used for getting ready, be convenient for the mould that the finished product needs the cooling continuous quick material loading and unloading; when the cooling box is cooled rapidly, the micro water suction pump at one end of the water cooling guide pipe 3 starts to work through control, the cooling liquid is continuously pumped out from the inside of the water storage box 2 and is atomized and sprayed by the atomizing nozzle 6 through the conduction of the water cooling guide pipe 3, the problem that the cooling liquid is easy to break due to large small-area temperature difference during direct irrigation is avoided, the spraying coverage area can be ensured, the cooling liquid is conveyed to the inside of the water cooling air box 5 before being sprayed by the water cooling guide pipe 3, the cooling liquid is pressurized in the water cooling air box 5 to ensure the cooling liquid stroke, meanwhile, the cooling liquid can be used for pumping and exhausting air cooling air to the inside of the air cooling fan 8 to cool again, the air cooling effect is ensured, as a large amount of waste heat can be generated in the cooling box body 1 during cooling, the temperature is conducted to the cooling fins 13 through contacting with the mounting fixture blocks, and the heat conduction fan 12 is used for pumping and exhausting outwards to help quickly conduct heat, so that residual heat in the cooling box main body 1 is prevented from being left and subsequent cooling is prevented from being influenced, the injection mold can be quickly cooled through the cooperation of various cooling, temperature reduction and heat exhaust, and the production efficiency is improved.

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.

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.

Claims

1. The utility model provides a can carry out refrigerated injection molding cooling structure to double-deck injection molding membrane, includes cooler bin main part (1), its characterized in that, the top of cooler bin main part (1) is fixed with mixed cooling structure of polymorphic type (9), the both ends of cooler bin main part (1) all are through fix with screw marginal heat conduction structure (15), the inside of cooler bin main part (1) is through fix with screw quick upper and lower feed structure (21).

2. The cooling structure of injection-molded parts capable of cooling a double-layer injection-molded film according to claim 1, it is characterized in that the multi-type mixed cooling structure (9) comprises a water storage tank (2), a water-cooling guide pipe (3), an installation clamping block (4), a water-cooling air box (5), an atomizing nozzle (6), an air box guide block (7) and an air cooling fan (8), the top end of the water storage tank (2) is inserted with a water-cooling guide pipe (3), the port of the water-cooling guide pipe (3) is connected with a water-cooling air box (5) through screw threads, the two sides of the water-cooling air box (5) are welded with installation fixture blocks (4), the bottom end of the water-cooling air box (5) is fixed with an air box guide block (7), the bottom end of the air box guide block (7) is fixed with an air cooling fan (8) through a screw, the bottom end of the water-cooling guide pipe (3) is inserted with a plurality of atomizing nozzles (6).

3. The cooling structure of the injection molding part capable of cooling the double-layer injection molding film according to claim 1, wherein the edge heat conducting structure (15) comprises a locking nail (10), an assembling clamping plate (11), a heat conducting fan (12), a heat radiating fin (13) and a heat conducting bottom plate (14), the locking nail (10) is fixed inside the assembling clamping plate (11), the heat conducting fan (12) is fixed at one end of the assembling clamping plate (11), the assembling clamping plate (11) and the heat conducting fan (12) are connected through the locking nail (10), the heat radiating fin (13) is clamped at one end of the heat conducting fan (12), and the heat conducting bottom plate (14) is bonded at one end of the heat radiating fin (13) through a heat conducting glue.

4. The cooling structure of the injection molding part capable of cooling the double-layer injection molding film according to claim 1, wherein the rapid feeding and discharging structure (21) comprises a conveying frame (16), a supporting bearing rod (17), a bearing positioning block (18), a transmission shaft rod (19) and a roller (20), the supporting bearing rod (17) is welded at the bottom end of the conveying frame (16), the bearing positioning block (18) is welded at two sides of the inside of the conveying frame (16), the transmission shaft rod (19) is movably connected inside the bearing positioning block (18), and the roller (20) is sleeved outside the transmission shaft rod (19).

5. The cooling structure for the injection molding part capable of cooling the double-layer injection molding film according to claim 2, characterized in that a small water pump is connected to the bottom end of the water cooling duct (3), and a pressurizing valve is fixed at the joint of the inside of the water cooling bellows (5) and the water cooling duct (3) through threaded engagement.

6. The injection molding cooling structure capable of cooling the double-layer injection molding film according to claim 3, wherein a plurality of clamping holes are formed at two ends of the heat conducting bottom plate (14), matching holes with the same positions as the clamping holes are formed at two ends of the assembling clamping plate (11), and the matching holes and the clamping holes are connected in an inserting manner through screws.