CN214448274U

CN214448274U - Rapid forming machine for rubber sheets

Info

Publication number: CN214448274U
Application number: CN202120444138.6U
Authority: CN
Inventors: 丁翊涵; 张志璇; 丁建睿
Original assignee: Jinjiang Shanshui Rubber & Plastic Machine Co ltd
Current assignee: Jinjiang Shanshui Rubber & Plastic Machine Co ltd
Priority date: 2021-03-02
Filing date: 2021-03-02
Publication date: 2021-10-22
Anticipated expiration: 2031-03-02

Abstract

The utility model discloses a rapid forming machine for rubber sheets, which comprises a mould, wherein the top of the mould is provided with a top plate matched with the mould, the top of the die is provided with a die cavity, the outer side edge of the die cavity is provided with a metal layer, the bottom of the top plate is provided with a metal plate at a position corresponding to the die cavity, a shell is arranged at the bottom of the mould, fans are symmetrically arranged in the shell, wind shields are arranged at the tops of the fans, an opening is arranged at the bottom of the mould corresponding to the fan cover, a first cooling cavity is arranged at the top of the opening and at the bottom of the metal layer, a bent metal pipe is arranged in the cooling cavity I, two ends of the bent metal pipe penetrate through and extend to the outer side of the mold, the box is installed in the outside of mould, just the circulating pump is installed to the one end of crooked tubular metal resonator.

Description

Rapid forming machine for rubber sheets

Technical Field

The utility model relates to the field of molding technology, particularly, relate to a rubber sheet's rapid prototyping machine.

Background

The working principle of the forming machine is similar to that of an injection syringe for injection, and the forming machine is a technological process of injecting plasticized plastic in a molten state, namely a viscous state, into a closed die cavity by means of the thrust of a screw or a plunger, and obtaining a product after solidification and shaping; the existing rubber sheet forming machine cannot be rapidly cooled after injection molding in the using process, so that the forming efficiency of the rubber sheet is reduced, and the using requirements of people cannot be better met.

In summary, how to rapidly form the rubber sheet is a technical problem which needs to be solved urgently at present.

SUMMERY OF THE UTILITY MODEL

The technical task of the utility model is to above not enough, provide a sheet rubber's rapid prototyping machine, solve how to make sheet rubber's rapid prototyping's problem.

The technical scheme of the utility model is realized like this:

a rubber sheet rapid forming machine comprises a mold, wherein a top plate matched with the mold is installed at the top of the mold, a mold cavity is formed in the top of the mold, a metal layer is installed on the outer side edge of the mold cavity, a metal plate is installed at the bottom of the top plate and the position corresponding to the mold cavity, a shell is installed at the bottom of the mold, fans are symmetrically installed inside the shell, fan covers are installed at the tops of the fans, an opening is formed in the position, corresponding to the fan covers, of the bottom of the mold, a first cooling cavity is formed in the top of the opening and the bottom of the metal layer, a bent metal pipe is installed inside the first cooling cavity, two ends of the bent metal pipe penetrate through and extend to the outer side of the mold, a box body is installed on the outer side of the mold, and a circulating pump is installed at one end of the bent metal pipe, one side edge of the circulating pump, which is far away from the bent metal pipe, is communicated with the box body, one end of the bent metal pipe, which is far away from the circulating pump, is connected with the side edge of the box body, a first channel is arranged at the top ends of two side edges of the first cooling cavity in the mold, connecting grooves are arranged at the top of the mold and at two sides of the mold cavity, the bottom ends of the connecting grooves are communicated with the first channel, connecting blocks matched with the connecting grooves are mounted on two sides of the bottom of the top plate, a second cooling cavity is symmetrically formed in the top plate and positioned at the top of the metal plate, a plurality of air outlet holes are formed at the top ends of the second cooling cavities, a second channel is formed at one side edge of each second cooling cavity, which is far away from each other, and one end of the second channel, which is far away from the second cooling cavity, extends to the bottom of the connecting block, and an injection molding port is arranged in the middle of the top end of the top plate.

Preferably, the first dustproof mesh plate is mounted on the outer side edge of the shell and at a position corresponding to the fan.

Preferably, the top of the top plate and the top of the air outlet are provided with a second dustproof screen plate.

Preferably, a plurality of fixed support rings are mounted on the bent metal pipe, and the fixed support rings are fixedly connected with the inner part of the first cooling cavity.

Preferably, the bottom of the mold is symmetrically provided with a first supporting leg and a second supporting leg.

Preferably, the first support leg and the second support leg are close to a first connecting strip is installed on one side of the shell, a first fixed connecting rod is installed on one side of the shell, and one end, far away from the first connecting strip, of the first fixed connecting rod is fixedly connected with the outer side of the shell.

Preferably, the second support leg is far away from one side edge of the first support leg is provided with a second connecting strip, the bottom of the box body is provided with a support plate, the bottom of the support plate is provided with a fixed support rod, and the fixed support rod is far away from one end of the support plate and fixedly connected with the second connecting strip.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

1. through the circulating pump with crooked tubular metal resonator and the box, the cooperation the fan can make cooling chamber one with produce the cold air in the cooling chamber two, thereby make the metal level with the temperature of metal sheet descends fast, cools off fast when the rubber sheet shaping, has improved cooling efficiency, and then be convenient for can be better satisfy people's user demand.

2. Through the utility model discloses fine solution how can make the quick fashioned problem of rubber sheet for at the in-process of rubber sheet make-up machine using, can be quick cooling after moulding plastics, thereby make rubber sheet's shaping efficiency improve, and then be convenient for can be better satisfy people's user demand.

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 schematic structural diagram according to an embodiment of the present invention;

fig. 2 is a schematic cross-sectional structure diagram according to an embodiment of the present invention.

In the figure:

1. a mold; 2. a top plate; 3. a die cavity; 4. a metal layer; 5. a metal plate; 6. a housing; 7. a fan; 8. a fan housing; 9. an opening; 10. a first cooling cavity; 11. bending a metal tube; 12. a box body; 13. a circulation pump; 14. a first channel; 15. connecting grooves; 16. connecting blocks; 17. a second cooling cavity; 18. an air outlet; 19. a second channel; 20. an injection molding port; 21. a first dustproof screen plate; 22. a second dustproof screen plate; 23. fixing the support ring; 24. a first support leg; 25. a second support leg; 26. a first connecting strip; 27. a fixed connecting rod; 28. a second connecting strip; 29. a support plate; 30. and fixing the support rod.

Detailed Description

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.

The invention will be further explained with reference to the drawings and the specific embodiments.

In the first embodiment, as shown in fig. 1-2, a rubber sheet rapid prototyping machine according to the embodiment of the present invention includes a mold 1, a top plate 2 adapted to the mold 1 is installed at the top of the mold 1, a cavity 3 is opened at the top of the mold 1, a metal layer 4 is installed at the outer side edge of the cavity 3, a metal plate 5 is installed at the bottom of the top plate 2 corresponding to the cavity 3, a casing 6 is installed at the bottom of the mold 1, fans 7 are symmetrically installed inside the casing 6, wind shields 8 are installed at the tops of the fans 7, an opening 9 is opened at the bottom of the mold 1 corresponding to the wind shields 8, a cooling cavity one 10 is opened at the top of the opening 9 and located at the bottom of the metal layer 4, a bent metal pipe 11 is installed inside the cooling cavity one 10, and both ends of the bent metal pipe 11 penetrate and extend to the outer side of the mold 1, the die comprises a die 1, a box body 12 is installed on the outer side of the die 1, a circulating pump 13 is installed at one end of the bent metal pipe 11, one side edge of the bent metal pipe 11, which is far away from the circulating pump 13, of the circulating pump 13 is communicated with the box body 12, a first channel 14 is formed in the top end of the two side edges of the first cooling cavity 10 in the die 1, connecting grooves 15 are formed in the top of the die 1 and the two sides of the die cavity 3, the bottom end of each connecting groove 15 is communicated with the first channel 14, connecting blocks 16 matched with the connecting grooves 15 are installed on the two sides of the bottom of the top plate 2, a second cooling cavity 17 is symmetrically formed in the top of the metal plate 5 in the top of the top plate 2, and a plurality of air outlet holes 18 are formed in the top end of the second cooling cavity 17, two 19 channels have all been seted up to the side that two 17 cooling chamber kept away from each other, just two 19 channels are kept away from the one end of two 17 cooling chamber all extends to connecting block 16's bottom, the top mid-mounting of roof 2 has the mouth of moulding plastics 20, through circulating pump 13 with crooked tubular metal resonator 11 and box 12, the cooperation fan 7 can make cooling chamber 10 with produce the cold air in two 17 cooling chamber, thereby make metal level 4 with the temperature of metal sheet 5 descends fast, cools off fast when the rubber sheet shaping, has improved cooling efficiency, and then the user demand that satisfies people that can be better of being convenient for.

In the second embodiment, as shown in fig. 1 and 2, a first dust screen 21 is installed on the outer side of the casing 6 and at a position corresponding to the fan 7; a second dustproof screen 22 is arranged at the top of the top plate 2 and positioned at the top of the air outlet 18; through dustproof otter board 21 can be right the air inlet of fan 7 is dustproof, ensures the normal operation of fan 7, and dustproof otter board two 22 then can be right the bleeder vent is protected, ensures normal ventilative operation to be convenient for can be better satisfy people's user demand.

In a third embodiment, as shown in fig. 2, a plurality of fixing support rings 23 are mounted on the bent metal tube 11, and the fixing support rings 23 are all fixedly connected with the inside of the first cooling cavity 10; through the fixed support ring 23 can make the bent metal tube 11 reach good stability to be convenient for can better carry out cooling operation, and then be convenient for can be better satisfy people's user demand.

In the fourth embodiment, as shown in fig. 1, a first support leg 24 and a second support leg 25 are symmetrically installed at the bottom of the mold 1, a first connecting strip 26 is installed at one side of the first support leg 24 and the second support leg 25 close to the casing 6, a fixed connecting rod 27 is installed at one side of the first connecting strip 26 close to the casing 6, one end of the fixed connecting rod 27 far away from the first connecting strip 26 is fixedly connected with the outer side of the casing 6, a second connecting strip 28 is installed at one side of the second support leg 25 far away from the first support leg 24, a support plate 29 is installed at the bottom of the box body 12, a fixed support rod 30 is installed at the bottom of the support plate 29, and one end of the fixed support rod 30 far away from the support plate 29 is fixedly connected with the second connecting strip 28; through supporting leg 24 with supporting leg two 25 can say that mould 1 reaches good stability, through connecting strip 26 with fixed connecting rod 27 can make casing 6 reaches good stability, and through backup pad 29 with fixed supporting rod 30 and the interact of connecting strip two 28 can make box 12 reaches good stability to be convenient for can be better satisfy people's user demand.

For the convenience of understanding the 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, the top plate 2 is connected with the die 1 through the connecting block 16 and the connecting groove 15, then injecting the molten rubber into the cavity 3 through the injection port 20, and then starting the blower 7 and the circulating pump 13, the cooling liquid in the tank body 12 is circulated between the bent metal pipe 11 and the tank body 12 by the circulation pump 13, so that the cooling air is generated inside the cooling chamber one 10, under the action of the fan 7, cooling air is blown into the second cooling cavity 17 through the first channel 14 and the second channel 19, the cold air in the first cooling cavity 10 and the second cooling cavity 17 rapidly cools the metal layer 4 and the metal plate 5, thereby rapidly cooling the molten rubber in the die cavity 3, thereby achieving the effect of rapid molding; in the overall process of using the rubber sheet forming machine, the rubber sheet forming machine can be rapidly cooled after injection molding, so that the forming efficiency of the rubber sheet is improved, and the rubber sheet forming machine can better meet the use requirements of people.

Through the above detailed description, the person skilled in the art can easily realize the present invention. It should be understood, however, that the intention is not to limit the invention to the particular embodiments described. On the basis of the disclosed embodiments, a person skilled in the art can combine different technical features at will, thereby implementing different technical solutions.

Claims

1. The rapid forming machine for the rubber sheets is characterized by comprising a mold (1), a top plate (2) matched with the mold (1) is installed at the top of the mold (1), a mold cavity (3) is formed in the top of the mold (1), a metal layer (4) is installed on the outer side edge of the mold cavity (3), a metal plate (5) is installed at the bottom of the top plate (2) and the position corresponding to the mold cavity (3), a shell (6) is installed at the bottom of the mold (1), fans (7) are symmetrically installed inside the shell (6), fan covers (8) are installed at the tops of the fans (7), openings (9) are formed in the positions corresponding to the fan covers (8) at the bottom of the mold (1), the tops of the openings (9) are located at the bottom of the metal layer (4), and a first cooling cavity (10) is formed in the bottoms of the metal layer (4), the inside mounting of cooling chamber (10) has crooked tubular metal resonator (11), the both ends of crooked tubular metal resonator (11) all run through and extend to the outside of mould (1), box (12) are installed in the outside of mould (1), just circulating pump (13) are installed to the one end of crooked tubular metal resonator (11), circulating pump (13) are kept away from a side of crooked tubular metal resonator (11) with box (12) intercommunication, the one end that circulating pump (13) were kept away from in crooked tubular metal resonator (11) with the side of box (12) is connected, the inside of mould (1) just is located the both sides limit top of cooling chamber (10) has all seted up passageway (14), the top of mould (1) just is located connecting groove (15) are all installed to the both sides of die cavity (3), just the bottom of connecting groove (15) all with passageway (14) intercommunication, the bottom both sides of roof (2) all install with connecting block (16) of spread groove (15) looks adaptation, the inside of roof (2) just is located cooling chamber two (17) have been seted up to the top symmetry of metal sheet (5), just a plurality of ventholes (18) have all been seted up on the top of cooling chamber two (17), two (19) of passageway have all been seted up to the side of keeping away from each other in cooling chamber two (17), just two (19) of passageway are kept away from the one end of cooling chamber two (17) all extends to the bottom of connecting block (16), the top mid-mounting of roof (2) has injection molding mouth (20).

2. A machine for rapidly forming rubber sheets according to claim 1, wherein a first dust screen (21) is mounted on the outer side of said housing (6) at a position corresponding to said fan (7).

3. The machine for rapidly forming rubber sheets as claimed in claim 1, wherein a second dust screen (22) is mounted on the top of the top plate (2) and on the top of the air outlet holes (18).

4. A machine for the rapid forming of rubber sheets according to claim 1, characterized in that said bent metal tube (11) is fitted with a plurality of fixed supporting rings (23), and said fixed supporting rings (23) are fixedly connected to the inside of said first cooling chamber (10).

5. A machine for the rapid formation of rubber sheets according to claim 1, characterized in that the bottom of said mold (1) is symmetrically provided with a first leg (24) and a second leg (25).

6. A machine for quickly forming rubber sheets as claimed in claim 5, wherein a first connecting strip (26) is mounted on one side of each of the first supporting leg (24) and the second supporting leg (25) close to the casing (6), a fixed connecting rod (27) is mounted on one side of each of the first connecting strips (26) close to the casing (6), and one end of each fixed connecting rod (27) far away from the first connecting strip (26) is fixedly connected with the outer side of the casing (6).

7. The rapid forming machine for rubber sheets as claimed in claim 6, wherein a second connecting strip (28) is installed on one side of the second supporting leg (25) far away from the first supporting leg (24), a supporting plate (29) is installed at the bottom of the box body (12), a fixed supporting rod (30) is installed at the bottom of the supporting plate (29), and one end of the fixed supporting rod (30) far away from the supporting plate (29) is fixedly connected with the second connecting strip (28).