CN214601838U

CN214601838U - Cold chamber die casting machine

Info

Publication number: CN214601838U
Application number: CN202022213994.9U
Authority: CN
Inventors: 于涵
Original assignee: Shenyang Fanrong Nonferrous Alloy Material Co ltd
Current assignee: Shenyang Fanrong Nonferrous Alloy Material Co ltd
Priority date: 2020-10-08
Filing date: 2020-10-08
Publication date: 2021-11-05
Anticipated expiration: 2030-10-08

Abstract

The utility model discloses a cold chamber die casting machine, which comprises a base, wherein the top end surface of the base is fixedly connected with a mounting rack in the shape of an arc, the top end surface of the mounting rack is fixedly connected with a top plate, a glass door is arranged in a sliding groove arranged on one side surface of the mounting rack in a sliding way, the central position of the bottom end surface of the top plate is fixedly connected with a hydraulic rod, the top end surface of the hydraulic rod is fixedly connected with a lifting plate, the outer wall of the lifting plate is welded with a baffle in the shape of a funnel, the top end surface of the base is fixedly connected with a lower die, the bottom end of the base is provided with a bottom plate, the central position of the lower die is provided with a die casting groove, a discharge hole communicated with the lower die is arranged at the central position of the bottom end surface of the base, an electric push rod is embedded in the central position of the bottom plate, and the cold chamber die casting machine avoids the situation that molten metal splashes to hurt people, the safety is improved, the cast part is convenient to take out, and the use is convenient.

Description

Cold chamber die casting machine

Technical Field

The utility model belongs to the technical field of the die casting machine, concretely relates to cold chamber die casting machine.

Background

Die casting machines are machines for die casting. Comprises a hot pressure chamber and a cold pressure chamber. The latter are divided into two types, straight type and horizontal type. The die casting machine injects molten metal liquid under the action of pressure into a die to be cooled and formed, and a solid metal casting can be obtained after the die is opened and is initially used for die casting type. With the progress of scientific technology and industrial production, especially with the development of industries such as automobiles, motorcycles, household appliances and the like, the die casting technology has been developed extremely rapidly.

In the working process of the existing die casting machine, the situation that molten metal splashes to hurt people is easily caused, potential safety hazards exist, and the safety is poor; meanwhile, the existing die casting machine is complex in structure and complex in die assembly and die sinking, so that a casting part is complex to take, and the die casting machine is quite inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cold chamber die casting machine to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cold chamber die casting machine comprises a base, wherein an arc-shaped mounting rack is fixedly connected to the top end face of the base, a top plate is fixedly connected to the top end face of the mounting rack, a glass door is arranged in a sliding groove formed in one side face of the mounting rack in a sliding mode, a hydraulic rod is fixedly connected to the center of the bottom end face of the top plate, a lifting plate is fixedly connected to the top end face of the hydraulic rod, and a funnel-shaped baffle is welded to the outer wall of the lifting plate;

the bottom die is fixedly connected to the top end face of the base, a bottom plate is arranged at the bottom end of the base, a die casting groove is formed in the center of the bottom die, a discharge hole communicated with the bottom die is formed in the center of the bottom end face of the base, an electric push rod is embedded in the center of the bottom plate, and a sealing plate is fixedly connected to the top end of the electric push rod, extends into the discharge hole.

Preferably, the glass door is arc-shaped and is matched with the sliding chute, and one side surface of the glass door is fixedly connected with the handle.

Preferably, the two symmetrical sides of the top end face of the lower die are vertically welded with sliding rods, the two groups of sliding rods are respectively inserted into the two symmetrical sides of the lifting plate and are in sliding connection with the lifting plate, and the top ends of the two groups of sliding rods are welded on the top plate.

Preferably, the center of the bottom end surface of the lifting plate is fixedly connected with an upper die, the upper die is matched with a die-casting groove on the lower die, and one side of the top end surface of the lower die is provided with a pouring opening communicated with the die-casting groove.

Preferably, the two symmetrical sides of the top end face of the bottom plate are welded with the mounting rods, and the top ends of the two mounting rods are welded on the top end face of the base.

Preferably, the four corners of the bottom end face of the base are provided with support legs, and the sealing plate is matched with the discharge port and arranged in the discharge port in a sliding manner.

The utility model discloses a technological effect and advantage: 1. this cold chamber die casting machine, fixedly connected with mounting bracket on the face of top through the base, it is provided with the glass door to slide in the spout that opens on the mounting bracket, and fixedly connected with hydraulic stem on mounting bracket top fixed connection's the roof, the welding has the baffle on hydraulic stem bottom fixed connection's the lifter plate, the baffle follows the lifter plate and descends in step, can block most sputtered metal liquid, the glass side door can be to blockking remaining metal liquid simultaneously, has avoided the metal liquid to splash and has hindered the people's condition, has promoted the security.

2. Open through the bed die that sets up on the base and have the die-casting groove, and open on the base have with the communicating discharge gate of die-casting groove, it has electric putter to embed on the bottom plate that the base bottom set up, electric putter's top fixedly connected with and the anastomotic closing plate of discharge gate, the closing plate carries out die-casting after sealing the discharge gate, after die-casting electric putter drove the closing plate decline, the foundry goods was discharged from the discharge gate, simple structure is convenient for take out the cast member, facilitates the use.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a cross-sectional view of the lower mold of the present invention;

FIG. 3 is a schematic structural view of the bottom plate of the present invention;

fig. 4 is a sectional view of the upper end surface of the mounting bracket of the present invention.

In the figure: 1. a base; 2. a glass door; 3. a slide bar; 4. a hydraulic lever; 5. a top plate; 6. a mounting frame; 7. a discharge port; 8. an electric push rod; 9. a support leg; 10. a baffle plate; 11. pouring a mouth; 12. a die casting groove; 13. a lower die; 14. a lifting plate; 15. an upper die; 16. a base plate; 17. mounting a rod; 18. a sealing plate; 19. a chute.

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.

The utility model provides a cold chamber die casting machine as shown in figures 1-4, which comprises a base 1, a mounting bracket 6 which is arc-shaped is fixedly connected on the top end surface of the base 1, a top plate 5 is fixedly connected on the top end surface of the mounting bracket 6, a glass door 2 is arranged in a sliding groove 19 arranged on one side surface of the mounting bracket 6 in a sliding way, a hydraulic rod 4 is fixedly connected at the central position of the bottom end surface of the top plate 5, a lifting plate 14 is fixedly connected on the top end surface of the hydraulic rod 4, and a baffle 10 which is funnel-shaped is welded on the outer wall of the lifting plate 14;

the top end face of the base 1 is fixedly connected with a lower die 13, the bottom end of the base 1 is provided with a bottom plate 16, a die casting groove 12 is formed in the center of the lower die 13, a discharge hole 7 communicated with the lower die 13 is formed in the center of the bottom end face of the base 1, an electric push rod 8 is embedded in the center of the bottom plate 16, and a sealing plate 18 is fixedly connected with the top end of the electric push rod 8 extending into the discharge hole 7.

Specifically, the glass door 2 is arc-shaped and is matched with the chute 19, wherein a handle is fixedly connected to one side surface of the glass door 2.

Specifically, the two symmetrical sides of the top end surface of the lower die 13 are vertically welded with the sliding rods 3, the two groups of sliding rods 3 are respectively inserted into the two symmetrical sides of the lifting plate 14 and are in sliding connection with the lifting plate 14, and the top ends of the two groups of sliding rods 3 are welded on the top plate 5.

Specifically, the center of the bottom end face of the lifting plate 14 is fixedly connected with an upper die 15, the upper die 15 is matched with a die casting groove 12 on a lower die 13, and one side of the top end face of the lower die 13 is provided with a pouring opening 11 communicated with the die casting groove 12.

Specifically, the installation rods 17 are welded on the two symmetrical sides of the top end surface of the bottom plate 16, the top ends of the installation rods 17 are welded on the top end surface of the base 1, and the casting can be taken out from the two installation rods 17.

Specifically, the four corners of the bottom end face of the base 1 are provided with the support legs 9, the sealing plate 18 is matched with the discharge port 7 and is arranged in the discharge port 7 in a sliding manner, and the discharge port 7 can be completely sealed by the sealing plate 18.

The theory of operation, this cold chamber die casting machine, when using, open glass door 2 back through the handle, start electric putter 8, make closing plate 18 and bed die 13 butt, start hydraulic stem 4 and drive lifter plate 14 and go up mould 15 downstream, it coincide and insert die-casting groove 12 top to go up mould 15, pour the metal liquid into bed die 13 through pouring mouth 11, close glass door 2 back, it drives the mould 15 and carries out die-casting to the foundry goods to start hydraulic stem 4, the metal liquid that splashes is mostly blockked by baffle 10 of lifter plate 14 one side, it drives closing plate 18 downstream to start electric putter 8 after the die-casting is accomplished, it can to take out the casting through discharge gate 7, this cold chamber die casting machine, the condition that the metal liquid wounded has been avoided, the security has been promoted, be convenient for take out the casting, and convenient to use.

Finally, it should be noted that: 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 modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a cold chamber die casting machine, includes base (1), its characterized in that: the glass door is characterized in that an arc-shaped mounting frame (6) is fixedly connected to the top end face of the base (1), a top plate (5) is fixedly connected to the top end face of the mounting frame (6), a glass door (2) is arranged in a sliding groove (19) formed in one side face of the mounting frame (6) in a sliding mode, a hydraulic rod (4) is fixedly connected to the center of the bottom end face of the top plate (5), a lifting plate (14) is fixedly connected to the top end face of the hydraulic rod (4), and a funnel-shaped baffle plate (10) is welded to the outer wall of the lifting plate (14);

the die casting device is characterized in that a lower die (13) is fixedly connected to the top end face of the base (1), a bottom plate (16) is arranged at the bottom end of the base (1), a die casting groove (12) is formed in the center position of the lower die (13), a discharge hole (7) communicated with the lower die (13) is formed in the center position of the bottom end face of the base (1), an electric push rod (8) is embedded in the center position of the bottom plate (16), and a sealing plate (18) is fixedly connected to the top end of the electric push rod (8) and extends into the discharge hole (7).

2. A cold-chamber die-casting machine as claimed in claim 1, wherein: the glass door (2) is arc-shaped and is matched with the sliding chute (19), wherein a handle is fixedly connected to one side surface of the glass door (2).

3. A cold-chamber die-casting machine as claimed in claim 1, wherein: the two symmetrical sides of the top end face of the lower die (13) are vertically welded with the sliding rods (3), the two sliding rods (3) are inserted into the two symmetrical sides of the lifting plate (14) respectively and are connected with the lifting plate (14) in a sliding mode, and the top ends of the two sliding rods (3) are welded on the top plate (5).

4. A cold-chamber die-casting machine as claimed in claim 1, wherein: the center of the bottom end face of the lifting plate (14) is fixedly connected with an upper die (15), the upper die (15) is matched with a die casting groove (12) on the lower die (13), and one side of the top end face of the lower die (13) is provided with a pouring opening (11) communicated with the die casting groove (12).

5. A cold-chamber die-casting machine as claimed in claim 1, wherein: the two symmetrical sides of the top end face of the bottom plate (16) are welded with mounting rods (17), and the top ends of the two mounting rods (17) are welded on the top end face of the base (1).

6. A cold-chamber die-casting machine as claimed in claim 1, wherein: the supporting legs (9) are installed at four corners of the bottom end face of the base (1), and the sealing plate (18) is matched with the discharge hole (7) and arranged in the discharge hole (7) in a sliding mode.