CN210394139U

CN210394139U - Glass product forming die

Info

Publication number: CN210394139U
Application number: CN201921327979.8U
Authority: CN
Inventors: 刘大鹏; 薛增彬; 刘会庆; 杨海明
Original assignee: Dehui Caifu Glass Co Ltd
Current assignee: Dehui Caifu Glass Co Ltd
Priority date: 2019-08-16
Filing date: 2019-08-16
Publication date: 2020-04-24
Anticipated expiration: 2029-08-16

Abstract

The utility model discloses a glassware forming die, including front mould and back mould, front mould and back mould set up side by side, and front mould and back mould relative one side all seted up the shaping groove, the heat conduction piece is laid at the back in shaping groove, spiral winding cooling tube on the heat conduction piece, heat conduction piece and cooling tube are located the coolant liquid cavity, be provided with the heat-conducting plate in the coolant liquid cavity, one side that the heat-conducting plate dorsad coolant liquid cavity is equipped with a plurality of radiating fin, a plurality of radiating fin extend to the air cooling intracavity with the cold air contact in the air cooling chamber; the cooling pipe includes cooling water pipeline and cold air pipeline, and the cooling water pipeline cladding is in cold air pipeline's inside, and the mounted position direction of the delivery port of cooling water pipeline and water inlet is opposite with the mounted position direction of cold air pipeline's gas outlet and air inlet.

Description

Glass product forming die

Technical Field

The utility model relates to the technical field of molds, in particular to a glassware forming mold.

Background

The glass product is a product which is always common in life of people and has wide application, and the colored glaze is also a common glass craft product. The colored glaze needs clay to manufacture the appearance sculpture of the artware during manufacturing, then the clay sculpture is firstly brushed with a plurality of layers of protective liquid, then the clay sculpture is arranged in a mould to be filled with silica gel on the outer side, the silica gel film is cooled, and then the silica gel film is peeled off to manufacture the glass artware. And to the handicraft of some rectangular shapes, the cooling effect of the cooling channel on its mould of preparation pellosil is relatively poor, causes glassware's defect easily to influenced the quality of the glassware who produces, for this reason, the utility model provides a glassware forming die, in order to solve the above-mentioned problem that exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a glassware 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 glassware forming die comprises a front die and a rear die, wherein the front die and the rear die are arranged side by side, forming grooves are formed in one opposite sides of the front die and the rear die, heat-conducting blocks are laid on the back surfaces of the forming grooves, cooling pipes are spirally wound on the heat-conducting blocks, the heat-conducting blocks and the cooling pipes are located in a cooling liquid cavity, a heat-conducting plate is arranged in the cooling liquid cavity, a plurality of radiating fins are arranged on one side, opposite to the cooling liquid cavity, of the heat-conducting plate, and the radiating fins extend into the air cooling cavity to be in contact with cold air in the air cooling cavity; the cooling pipe includes cooling water pipeline and cold air pipeline, and the cooling water pipeline cladding is in cold air pipeline's inside, and the mounted position direction of the delivery port of cooling water pipeline and water inlet is opposite with the mounted position direction of cold air pipeline's gas outlet and air inlet.

As an optimal technical scheme, the structure of heat conduction piece is unanimous with the back structure in shaping groove, and the heat conduction piece covers and closely laminates at the back in shaping groove with the shaping groove.

As an optimal technical scheme of the utility model, a side both ends of mould shaping groove dorsad are provided with coolant liquid inlet and coolant liquid discharge port respectively, and coolant liquid inlet and coolant liquid discharge port pass empty cold chamber and heat-conducting plate intercommunication coolant liquid cavity, and the coolant liquid passes through in the coolant liquid inlet pours into the coolant liquid cavity into, by coolant liquid discharge port discharge coolant liquid cavity again.

As an optimized technical scheme of the utility model, install the refrigeration piece in the air cooling intracavity, refrigeration piece electric connection controller, the refrigeration piece is the semiconductor refrigeration piece that the model is TEC1-12715, and the controller is PLC programmable controller.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a glassware forming die, through heat conduction piece, cooling tube and the coolant liquid cavity that sets up, can cool off the glassware of shaping inslot portion, meanwhile, the heat-conducting plate can get into the air cooling chamber with the heat conduction in the coolant liquid cavity, dispels the heat by the cold air in air cooling chamber, makes the utility model discloses glass forming die's cooling effect is better, is favorable to promoting the quality of producing glassware.

Drawings

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

FIG. 2 is a schematic structural view of the cooling tube of the present invention covering and winding on the heat conducting block;

FIG. 3 is a cross-sectional view of the front mold or the rear mold of the present invention;

fig. 4 is a schematic view of the cooling tube structure of the present invention.

In the figure: 1. a front mold; 2. a back mold; 3. forming a groove; 4. a heat conducting block; 5. a cooling tube; 6. a coolant cavity; 7. a heat conducting plate; 8. a heat dissipating fin; 9. an air-cooled cavity; 10. a cooling water pipeline; 11. a cold air duct; 12. a water outlet; 13. a water inlet; 14. an air outlet; 15. an air inlet; 16. a coolant injection port; 17. a coolant discharge port; 18. cooling liquid; 19. a refrigeration sheet.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution: a glass product forming die comprises a front die 1 and a rear die 2, wherein the front die 1 and the rear die 2 are arranged side by side, forming grooves 3 are formed in one opposite sides of the front die 1 and the rear die 2, heat conducting blocks 4 are laid on the back surfaces of the forming grooves 3, cooling pipes 5 are spirally wound on the heat conducting blocks 4, the heat conducting blocks 4 and the cooling pipes 5 are located in a cooling liquid cavity 6, a heat conducting plate 7 is arranged in the cooling liquid cavity 6, a plurality of radiating fins 8 are arranged on one side, back to the cooling liquid cavity 6, of the heat conducting plate 7, and the radiating fins 8 extend into an air cooling cavity 9 to be contacted with cold air in the air cooling cavity 9; cooling tube 5 includes cooling water pipeline 10 and cold air pipeline 11, the cladding of cooling water pipeline 10 is in cold air pipeline 11's inside, and the mounted position orientation of cooling water pipeline 10 and water inlet 13 is opposite with the mounted position orientation of cold air pipeline 11's gas outlet 14 and air inlet 15, form the water inlet 13 of one end and pour into mobile cooling water, reach delivery port 12 through cooling water pipeline 10 and discharge, the air inlet 15 of the other end pours into the cold air, reach gas outlet 14 through cold air pipeline 11 and discharge, the cooling of flow in the opposite direction each other, make the cooling effect better.

Furthermore, the structure of the heat conducting block 4 is consistent with the back structure of the forming groove 3, the heat conducting block 4 covers the back of the forming groove 3 and is tightly attached to the forming groove 3, and the heat conducting effect is good.

Furthermore, two ends of one side surface of the mold, which faces away from the molding groove 3, are respectively provided with a cooling liquid injection port 16 and a cooling liquid discharge port 17, the cooling liquid injection port 16 and the cooling liquid discharge port 17 penetrate through the air cooling cavity 9 and the heat conduction plate 7 to be communicated with the cooling liquid cavity 6, cooling liquid 18 is injected into the cooling liquid cavity 6 through the cooling liquid injection port 16 and then is discharged out of the cooling liquid cavity 6 through the cooling liquid discharge port 17, after the cooling liquid 18 is used in the cooling liquid cavity 6 for a long time, the cooling liquid can be discharged through the cooling liquid discharge port 17, and new cooling liquid 18 is injected from the cooling liquid injection port 16, so that the purpose of replacement is achieved.

Further, a refrigerating piece 19 is installed in the air cooling cavity 9, the refrigerating piece 19 is electrically connected with a controller, the refrigerating piece 19 is a semiconductor refrigerating piece with the type of TEC1-12715, and the controller is a PLC programmable controller.

The working principle is as follows:

during operation, an operator puts the glass product raw material into the forming groove 3, closes the front mold 1 and the rear mold 2, and opens the refrigerating sheet 19 through the controller to convert the air in the air cooling cavity 9 into cold air;

then, flowing cooling water is injected into the cooling water pipeline 10 through the water inlet 13 and is discharged through the water outlet 12, meanwhile, cold air is injected into the air pipeline 11 through the air inlet 15 and is discharged through the air outlet 14, and the cold air flows and is cooled in opposite directions, so that the temperature of the heat conducting block 4 can be effectively reduced, and the heat exchange efficiency is better;

in this process, coolant liquid 18 in the coolant liquid cavity 6 can be cooled down to heat conduction piece 4 and cooling tube 5 simultaneously, and heat-conducting plate 7 dispels the heat by the cold air in air cooling chamber 9 in 8 transmission heats entering air cooling chamber 9 of radiating fin, makes the utility model discloses glass forming die's cooling effect is better, is favorable to promoting the quality of producing glass products.

It is worth noting that: the whole device realizes control over the device through the controller, and because the device matched with the controller is a common device, the device belongs to the existing well-known technology, and the electrical connection relation and the specific circuit structure are not repeated herein.

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 glass product forming mold is characterized by comprising a front mold (1) and a rear mold (2), wherein the front mold (1) and the rear mold (2) are arranged side by side, a forming groove (3) is formed in one side, opposite to the front mold (1) and the rear mold (2), of the forming groove (3), a heat conducting block (4) is laid on the back face of the forming groove (3), a cooling pipe (5) is spirally wound on the heat conducting block (4), the heat conducting block (4) and the cooling pipe (5) are located in a cooling liquid cavity (6), a heat conducting plate (7) is arranged in the cooling liquid cavity (6), one side, opposite to the cooling liquid cavity (6), of the heat conducting plate (7) is provided with a plurality of radiating fins (8), and the radiating fins (8) extend into the air cooling cavity (9) to be in contact with cold air in the air cooling cavity (9); cooling tube (5) are including cooling water pipeline (10) and cold air pipeline (11), and cooling water pipeline (10) cladding is in the inside of cold air pipeline (11), and the mounted position direction of delivery port (12) and water inlet (13) of cooling water pipeline (10) and air outlet (14) and the mounted position direction of air inlet (15) of cold air pipeline (11) are opposite.

2. A glass forming mold according to claim 1, characterized in that the structure of the heat conducting block (4) is consistent with the back structure of the forming groove (3), and the heat conducting block (4) is covered on the back of the forming groove (3) and is tightly attached to the forming groove (3).

3. A glass product forming mold according to claim 1, characterized in that two ends of one side of the mold, which faces away from the forming groove (3), are respectively provided with a cooling liquid injection port (16) and a cooling liquid discharge port (17), the cooling liquid injection port (16) and the cooling liquid discharge port (17) pass through the air cooling cavity (9) and the heat conducting plate (7) to be communicated with the cooling liquid cavity (6), and the cooling liquid (18) is injected into the cooling liquid cavity (6) through the cooling liquid injection port (16) and then discharged out of the cooling liquid cavity (6) through the cooling liquid discharge port (17).

4. A glassware forming mold according to claim 1, characterized in that, a refrigeration piece (19) is installed in the air cooling chamber (9), the refrigeration piece (19) is electrically connected with a controller, the refrigeration piece (19) is a semiconductor refrigeration piece with a model of TEC1-12715, and the controller is a PLC programmable controller.