CN215587826U

CN215587826U - Mould is used in copper product processing with cooling effect

Info

Publication number: CN215587826U
Application number: CN202122223995.6U
Authority: CN
Inventors: 孙正光
Original assignee: Yingtan Guangyuan Copper Co ltd
Current assignee: Yingtan Guangyuan Copper Co ltd
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2022-01-21
Anticipated expiration: 2031-09-13

Abstract

The utility model discloses a mold with a cooling effect for processing a copper product, which comprises a main frame body, a lower mold, an upper mold, a telescopic control mechanism, a cavity and an injection head, wherein the lower mold is fixed below the main frame body, the upper mold is arranged above the lower mold and is connected with the main frame body through the telescopic control mechanism, the cavity is formed in the lower mold and the upper mold, and the injection head is arranged above the upper mold and is used for injecting liquid into the cavity. This mould is used in copper product processing with cooling effect is provided with opening, intercommunication chamber and dog, communicates a plurality of openings through the intercommunication chamber, and the dog can shelter from the opening when injecting into liquid, can remove the dog in the opening when needs cool off the product, communicates opening and intercommunication chamber, and cooperation fan makes the opening outwards blow off the air current, cools off the mould in the die cavity, still can blow up the product simultaneously, conveniently takes out the product after the shaping from the die cavity.

Description

Mould is used in copper product processing with cooling effect

Technical Field

The utility model relates to the technical field of copper product processing, in particular to a mold with a cooling effect for processing a copper product.

Background

When a part of copper products are processed, after liquid is added into the mould in a mode of mould injection, the finished products can be taken out after the liquid is cooled and shaped, but the existing mould for processing the copper products has some defects when in use:

the existing mold for processing the copper product is generally used for air cooling or water cooling by arranging the heat dissipation holes in the mold when heat dissipation is carried out, the cooling needs to be conducted through the mold, air flow can not directly act on a formed product, the surface of a subsequent product still has higher temperature, the product is not conveniently taken out after the mold is opened, and the use convenience of the device is reduced.

In order to solve the above problems, innovative design based on the original mold for processing copper products is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a mold for processing a copper product with a cooling effect, which aims to solve the problems that the existing mold for processing the copper product in the market generally carries out air cooling or water cooling through arranging a heat dissipation hole in the mold during heat dissipation, the temperature reduction needs to be conducted through the mold, airflow cannot directly act on a formed product, the surface of a subsequent product still has high temperature, and the product is inconvenient to take out after the mold opening, which are provided by the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a mold with a cooling effect for processing copper products comprises a main frame body, a lower mold, an upper mold, a telescopic control mechanism, a cavity and an injection head, wherein the lower mold is fixed below the main frame body, the upper mold is arranged above the lower mold and is connected with the main frame body through the telescopic control mechanism, the cavity is arranged inside the lower mold and the upper mold, the injection head is arranged above the upper mold and is used for injecting liquid into the cavity, an opening is formed in the lower mold and is arranged on the lower surface of the cavity, a communication cavity is connected below the opening and is used for communicating a plurality of openings through the communication cavity, the outer end of the communication cavity is connected with a fan through an air supply pipe to provide air flow for the openings to convey, the mold in the cavity is cooled, a stop block is arranged inside the opening, a transmission plate is connected below the stop block, and is driven to move to open the opening when the transmission plate moves, the side of driving plate is fixed with first pinion rack, and the outside meshing of first pinion rack has connecting gear to connecting gear's outside meshing has the second pinion rack, the second pinion rack outside is connected with reset spring and provides the push-up reset power for the second pinion rack, the top of second pinion rack is fixed with the fly leaf, and the fly leaf runs through the upper surface of lower mould, moves through the mobile control driving plate of fly leaf.

Further optimize this technical scheme, the left and right sides of going up the mould all is fixed with the deflector, and constitutes sliding structure from top to bottom between deflector and the body frame body, carries out spacing and direction to the removal of going up the mould, makes the mould keep good stability when moving.

Further optimize this technical scheme, the inside of going up mould and lower mould is all seted up the level and is link up and be provided with the louvre, increases the area of contact of mould and lower mould and air, improves the subsequent radiating effect of device.

Further optimize this technical scheme, the lower extreme of dog is fixed with the connecting rod, and the dog is connected through connecting rod and driving plate to sliding structure about constituting between dog and the opening, the inner wall of dog and opening is laminated the setting mutually simultaneously, avoids liquid infiltration to the inside of opening.

Further optimize this technical scheme, the connection gear constitutes the rotation through installing between axle and the lower mould and connects, and connection gear, first pinion rack and second pinion rack all set up about the central line bilateral symmetry of lower mould to sliding construction about constituting between second pinion rack and the lower mould.

Further optimize this technical scheme, the outside fixed surface of second pinion rack has the accessory plate, reset spring sets up in the below of accessory plate, and reset spring passes through the accessory plate and provides thrust for the second pinion rack, and second pinion rack and fly leaf can be in rebound under reset spring's effect after the cope match-plate pattern is opened, make the driving plate move down simultaneously, open the opening.

Compared with the prior art, the utility model has the beneficial effects that: the mold for processing the copper product with the cooling effect;

(1) the mold is provided with an opening, a communicating cavity and a stop block, the plurality of openings are communicated through the communicating cavity, the stop block can shield the openings when liquid is injected, the stop block can move in the openings when a product needs to be cooled, the openings and the communicating cavity are communicated, the openings are matched with a fan to blow airflow outwards, a mold in a cavity is cooled, and meanwhile, the product can be blown up, so that the molded product can be conveniently taken out of the cavity;

(2) be provided with first pinion rack, connecting gear and second pinion rack, through first pinion rack and second pinion rack and connecting gear's connection can make and go up the mould and open back second pinion rack automatic re-setting under reset spring's effect, the cooperation connecting gear makes first pinion rack remove, and the control dog removes, can realize going up the mould and open the opening automatic opening, improves the use convenience of device.

Drawings

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

FIG. 2 is a schematic view of the main section structure of the present invention;

FIG. 3 is a schematic view of the movable structure of the stopper of the present invention;

FIG. 4 is an enlarged view of a portion a of FIG. 2 according to the present invention;

FIG. 5 is a schematic view of a cut-away view of a port of the present invention.

In the figure: 1. a main frame body; 2. a lower die; 3. an upper die; 4. a telescoping control mechanism; 5. a guide plate; 6. a cavity; 7. an injection head; 8. heat dissipation holes; 9. a port; 10. a communicating cavity; 11. an air supply pipe; 12. a fan; 13. a stopper; 14. a connecting rod; 15. a drive plate; 16. a first toothed plate; 17. a connecting gear; 18. installing a shaft; 19. a second toothed plate; 20. a movable plate; 21. an auxiliary plate; 22. a return spring.

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.

Referring to fig. 1-5, the present invention provides a technical solution: a mold with a cooling effect for processing copper products comprises a main frame body 1, a lower mold 2, an upper mold 3, a telescopic control mechanism 4, a cavity 6 and an injection head 7, wherein the lower mold 2 is fixed below the main frame body 1, the upper mold 3 is arranged above the lower mold 2, the upper mold 3 is connected with the main frame body 1 through the telescopic control mechanism 4, the cavity 6 is arranged inside the lower mold 2 and the upper mold 3, the injection head 7 is arranged above the upper mold 3 and used for injecting liquid into the cavity 6, a through hole 9 is arranged inside the lower mold 2, the through hole 9 is arranged on the lower surface of the cavity 6, a communication cavity 10 is connected below the through hole 9, a plurality of through holes 9 are communicated through the communication cavity 10, the outer end of the communication cavity 10 is connected with a fan 12 through an air supply pipe 11 to provide air flow for conveying the through hole 9, the mold in the cavity 6 is cooled, a stop block 13 is arranged inside the through hole 9, a transmission plate 15 is connected below the stop block 13, the stop block 13 is driven to move to open the through opening 9 when the transmission plate 15 moves, a first toothed plate 16 is fixed on the side edge of the transmission plate 15, a connecting gear 17 is meshed with the outer side of the first toothed plate 16, a second toothed plate 19 is meshed with the outer side of the connecting gear 17, a return spring 22 is connected to the outer side of the second toothed plate 19 to provide an upward pushing return force for the second toothed plate 19, a movable plate 20 is fixed above the second toothed plate 19, the movable plate 20 penetrates through the upper surface of the lower die 2, and the transmission plate 15 is controlled to move through the movement of the movable plate 20;

the left side and the right side of the upper die 3 are both fixed with guide plates 5, an up-and-down sliding structure is formed between the guide plates 5 and the main frame body 1, the movement of the upper die 3 is limited and guided, heat dissipation holes 8 are horizontally arranged in the upper die 3 and the lower die 2 in a through mode, the contact area between the upper die 3 and the lower die 2 and air is increased, the lower end of a check block 13 is fixed with a connecting rod 14, the check block 13 is connected with a transmission plate 15 through the connecting rod 14, an up-and-down sliding structure is formed between the check block 13 and the through hole 9, and meanwhile, the check block 13 is attached to the inner wall of the through hole 9;

move through flexible control mechanism 4 control last mould 3, control die sinking and mould closing, and go up mould 3 and can lead 5 in the main frame body 1 when moving and carry out synchronous removal to going up mould 3, spacing and direction are carried out to the removal of going up mould 3, and louvre 8 can be dispersed the heat in last mould 3 and the lower mould 2, auxiliary device's heat dissipation.

The connecting gear 17 is rotatably connected with the lower die 2 through the mounting shaft 18, the connecting gear 17, the first toothed plate 16 and the second toothed plate 19 are arranged in bilateral symmetry about the center line of the lower die 2, an up-and-down sliding structure is formed between the second toothed plate 19 and the lower die 2, an auxiliary plate 21 is fixed on the outer side surface of the second toothed plate 19, a return spring 22 is arranged below the auxiliary plate 21, and the return spring 22 provides an upward thrust for the second toothed plate 19 through the auxiliary plate 21;

after the upper die 3 and the lower die 2 are attached, the upper die 3 extrudes the movable plate 20, the movable plate 20 drives the second toothed plate 19 to move downwards, the second toothed plate 19 drives the connecting gear 17 to rotate through meshing with the connecting gear 17, the connecting gear 17 drives the first toothed plate 16 to move upwards through meshing with the first toothed plate 16 when rotating, so that the transmission plate 15 drives the stopper 13 to move upwards, the stopper 13 enters the upper end of the through opening 9 to shield the through opening 9, subsequent liquid is prevented from entering the through opening 9, the upper die 3 can be controlled to move upwards after the belt product is formed, meanwhile, the return spring 22 pushes the second toothed plate 19 upwards through the auxiliary plate 21, the second toothed plate 19 drives the first toothed plate 16 to move downwards through the connecting gear 17, the transmission plate 15 pulls the stopper 13 downwards to move, the through opening 9 is connected with the communicating cavity 10, the fan 12 is started to cooperate with the air supply pipe 11 to blow air into the communicating cavity 10, the air flow is blown through the openings 9 onto the surface of the product to cool it.

The working principle is as follows: when the copper product processing mold with the cooling effect is used, as shown in fig. 1-5, when liquid is injected into the cavity 6, the upper mold 3 and the lower mold 2 can be controlled to be attached, at the moment, the stop 13 is flush with the upper surface of the opening 9, the opening 9 is shielded, after the liquid is injected, the upper mold 3 can be opened after the product is molded in the cavity 6, the stop 13 can move downwards to open the opening 9, at the moment, the fan 12 can be opened to supply air into the communicating cavity 10 in a manner of being matched with the air supply pipe 11, air flow is blown to the surface of the product from the opening 9 to cool the product, meanwhile, the product can be blown up from the cavity 6 by adjusting the wind power, and the product is convenient to take out.

Those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. A mold with a cooling effect for processing a copper product comprises a main frame body (1), a lower mold (2), an upper mold (3), a telescopic control mechanism (4), a cavity (6) and an injection head (7), wherein the lower mold (2) is fixed below the main frame body (1), the upper mold (3) is arranged above the lower mold (2), the upper mold (3) is connected with the main frame body (1) through the telescopic control mechanism (4), the cavity (6) is formed in the lower mold (2) and the upper mold (3), and the injection head (7) is arranged above the upper mold (3) and used for injecting liquid into the cavity (6);

the method is characterized in that: the die is characterized in that a through hole (9) is formed in the lower die (2), the through hole (9) is formed in the lower surface of the die cavity (6), a communicating cavity (10) is connected below the through hole (9), the through holes (9) are communicated through the communicating cavity (10), the outer end of the communicating cavity (10) is connected with a fan (12) through an air supply pipe (11), air flow is supplied to the through hole (9), a die in the die cavity (6) is cooled, a stop block (13) is arranged in the through hole (9), a transmission plate (15) is connected below the stop block (13), the stop block (13) is driven to move when the transmission plate (15) moves to open the through hole (9), a first toothed plate (16) is fixed to the side edge of the transmission plate (15), a connecting gear (17) is meshed with the outer side of the first toothed plate (16), and a second toothed plate (19) is meshed with the outer side of the connecting gear (17), the utility model discloses a lower mould (2) is fixed on second pinion rack (19), second pinion rack (19) outside is connected with reset spring (22) and provides the push-up reset power for second pinion rack (19), the top of second pinion rack (19) is fixed with fly leaf (20), and fly leaf (20) run through the upper surface of lower mould (2), moves through the movement control driving plate (15) of fly leaf (20).

2. The mold for processing copper product with cooling effect as claimed in claim 1, wherein: the left side and the right side of the upper die (3) are both fixed with guide plates (5), and an up-down sliding structure is formed between the guide plates (5) and the main frame body (1) to limit and guide the movement of the upper die (3).

3. The mold for processing copper product with cooling effect as claimed in claim 1 or 2, wherein: the horizontal through heat dissipation holes (8) are formed in the upper die (3) and the lower die (2), and the contact area between the upper die (3) and the lower die (2) and air is increased.

4. The mold for processing copper product with cooling effect as claimed in claim 1, wherein: the lower extreme of dog (13) is fixed with connecting rod (14), and dog (13) are connected through connecting rod (14) and driving plate (15) to constitute upper and lower sliding structure between dog (13) and opening (9), the setting is laminated mutually to the inner wall of dog (13) and opening (9) simultaneously.

5. The mold for processing copper product with cooling effect as claimed in claim 1 or 4, wherein: connect gear (17) and constitute between lower mould (2) through installation axle (18) and rotate to be connected, and connect gear (17), first pinion rack (16) and second pinion rack (19) and all set up about the central line bilateral symmetry of lower mould (2) to constitute upper and lower sliding structure between second pinion rack (19) and lower mould (2).

6. The mold for processing copper product with cooling effect as claimed in claim 1, wherein: an auxiliary plate (21) is fixed on the outer side surface of the second toothed plate (19), the return spring (22) is arranged below the auxiliary plate (21), and the return spring (22) provides an upper thrust for the second toothed plate (19) through the auxiliary plate (21).