CN212822601U

CN212822601U - Forming device with rapid cooling function for processing casting and forging pieces

Info

Publication number: CN212822601U
Application number: CN202021594661.9U
Authority: CN
Inventors: 王金连; 汤志勇
Original assignee: Zhuzhou Zhongheng Forging Technology Co ltd
Current assignee: Zhuzhou Zhongheng Forging Technology Co ltd
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2021-03-30
Anticipated expiration: 2030-08-04

Abstract

The utility model discloses a forge piece processing is with forming device who has rapid cooling, including bottom plate and second cylinder, upper portion one side of bottom plate is provided with first support, and the upper portion of first support is fixed with the second support, the upper portion of second support is provided with the ejector pin. This casting and forging processing is with first cylinder of forming device who has rapid cooling down can carry out up-and-down concertina movement between first push rod and the last module, through first cylinder, can promote the last module downwards, thereby push down the foundry goods, thereby make the foundry goods shaping, weld into a whole between locating lever and the last module, and laminate mutually between locating lever and the position sleeve inner wall, through the locating lever, can fix a position the last module, thereby prevent the phenomenon that the uneven slope that takes place of atress in the die-casting shaping, the shaping precision of foundry goods has been improved, through the radiating block, can adsorb the temperature of foundry goods and reduce, through the air-cooler, thereby clear away the heat and take away.

Description

Forming device with rapid cooling function for processing casting and forging pieces

Technical Field

The utility model relates to a foundry goods forming device technical field specifically is a casting and forging processing is with forming device who has rapid cooling.

Background

The casting technology is a casting method which uses raw sand with certain performance as a main molding material, and applies the technology and the method for producing castings by using related theory and system knowledge of casting, and comprises the contents of a casting technology, a casting system, a feeding system, an air outlet, a chilling system, a special casting technology and the like.

The existing casting forming equipment is too complex in structure, the temperature of an object is too high to be convenient for cooling the object when the object is cast, so that the work is influenced, and the cast workpiece is not easy to demould.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a processing of forge and cast piece is with forming device who has rapid cooling to current foundry goods former structure that provides in solving above-mentioned background art is too complicated, and the high temperature of article is not convenient for cool down to it when the foundry goods, thereby influences going on of work, and the work piece after the casting is difficult to carry out the problem of drawing of patterns.

In order to achieve the above object, the utility model provides a following technical scheme: a forming device with rapid cooling function for processing a casting and forging piece comprises a bottom plate and a second air cylinder, wherein a first support is arranged on one side of the upper portion of the bottom plate, a second support is fixed on the upper portion of the first support, an ejector rod is arranged on the upper portion of the second support, the first air cylinder is arranged in the middle of the lower portion of the ejector rod, a first push rod is connected to the lower portion of the first air cylinder, an upper module is arranged below the first push rod, a positioning rod is fixed on one side of the upper portion of the upper module, a positioning sleeve is connected to the upper portion of the positioning rod, a casting groove is arranged on one side of the first support, the second air cylinder is located on one side of the middle portion of the bottom plate, a second push rod is connected to the upper portion of the second air cylinder, a lower module is arranged on the upper portion of the second push rod, a fixing rod is fixed in the middle of the bottom plate, a tray, and the upper part of the air cooler is connected with an air guide pipe, one side of the casting groove is provided with an air outlet, and a heat dissipation block is fixed inside the casting groove.

Preferably, the first cylinder forms a telescopic structure with the upper module through the first push rod, and the outer diameter of the upper module is the same as the inner diameter of the casting groove.

Preferably, a welding integrated structure is formed between the positioning rod and the upper module, and the positioning rod is tightly attached to the inner wall of the positioning sleeve.

Preferably, the second cylinder forms a telescopic structure with the lower module through the second push rod, and the second cylinder is symmetrically distributed about the vertical center line of the bottom plate.

Preferably, a welding integrated structure is formed between the fixing rod and the bottom plate, and the tray is tightly attached to the lower module.

Preferably, the air cooler, the air guide pipe and the air outlet are communicated with each other, and the heat dissipation block is bonded with the casting groove.

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

1. first cylinder can carry out up-and-down concertina movement through between first push rod and the last module, through first cylinder, can promote last module downwards to push down the foundry goods, thereby make the foundry goods shaping, weld into a whole between locating lever and the last module, and laminate mutually between locating lever and the position sleeve inner wall, through the locating lever, can fix a position last module, thereby prevent the phenomenon that the uneven emergence slope of atress when die-casting shaping, improved the shaping precision of foundry goods.

2. The second cylinder can carry out up-and-down concertina movement through between second push rod and the lower module, through the second cylinder, can carry out the drop-down with the lower module to drawing of patterns after the foundry goods is accomplished, weld into a whole between dead lever and the bottom plate, and laminate mutually between tray and the lower module, through the tray, can push up the article after the casting, thereby be convenient for carry out the drawing of patterns, and then improved the efficiency of work.

3. The air cooler passes through to link together between air duct and the gas outlet, and bonds mutually between radiating block and the foundry goods groove, through the radiating block, can adsorb the temperature of foundry goods and reduce, through the air cooler, can let in air conditioning from the air duct to clear away the heat and take away.

Drawings

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

FIG. 2 is a schematic top view of the casting trough of the present invention;

fig. 3 is a schematic sectional view of the casting trough according to the present invention.

In the figure: 1. a base plate; 2. a first bracket; 3. a second bracket; 4. a top rod; 5. a first cylinder; 6. a first push rod; 7. an upper module; 8. positioning a rod; 9. a positioning sleeve; 10. a casting groove; 11. a second cylinder; 12. a second push rod; 13. a lower module; 14. fixing the rod; 15. a tray; 16. an air cooler; 17. an air duct; 18. an air outlet; 19. and a heat dissipation block.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a forming device with rapid cooling function for processing a casting and forging piece comprises a bottom plate 1 and a second air cylinder 11, wherein a first support 2 is arranged on one side of the upper portion of the bottom plate 1, a second support 3 is fixed on the upper portion of the first support 2, an ejector rod 4 is arranged on the upper portion of the second support 3, a first air cylinder 5 is arranged in the middle of the lower portion of the ejector rod 4, a first push rod 6 is connected to the lower portion of the first air cylinder 5, an upper module 7 is arranged below the first push rod 6, a positioning rod 8 is fixed on one side of the upper portion of the upper module 7, a positioning sleeve 9 is connected to the upper portion of the positioning rod 8, a casting groove 10 is arranged on one side of the first support 2, the second air cylinder 11 is located on one side of the middle portion of the bottom plate 1, a second push rod 12 is connected to the upper portion of the second air cylinder 11, a lower module 13 is installed on the upper portion of the second push rod 12, a, an air cooler 16 is arranged on the other side of the first bracket 2, an air guide pipe 17 is connected to the upper portion of the air cooler 16, an air outlet 18 is arranged on one side of the casting groove 10, and a radiating block 19 is fixed inside the casting groove 10;

the first cylinder 5 and the upper module 7 form a telescopic structure through the first push rod 6, the outer diameter of the upper module 7 is the same as the inner diameter of the casting groove 10, the upper module 7 can be pushed downwards through the first cylinder 5 to press the casting downwards so as to form the casting, a welding integrated structure is formed between the positioning rod 8 and the upper module 7, the positioning rod 8 is tightly attached to the inner wall of the positioning sleeve 9, the upper module 7 can be positioned through the positioning rod 8, the phenomenon that the casting is inclined due to uneven stress during die-casting forming is prevented, and the forming precision of the casting is improved;

the second cylinder 11 forms a telescopic structure with the lower module 13 through the second push rod 12, the second cylinders 11 are symmetrically distributed about the vertical central line of the bottom plate 1, the lower module 13 can be pulled down through the second cylinders 11, so that demoulding is carried out after casting is completed, a welding integrated structure is formed between the fixing rod 14 and the bottom plate 1, the tray 15 and the lower module 13 are tightly attached, and a cast object can be pushed up through the tray 15, so that demoulding is facilitated, and the working efficiency is improved;

the air cooler 16, the air duct 17 and the air outlet 18 are communicated with each other, the heat dissipation block 19 and the casting groove 10 are bonded with each other, the temperature of the casting can be adsorbed and reduced through the heat dissipation block 19, and the air cooler 16 can introduce cold air into the air duct 17 to remove heat.

The working principle is as follows: casting melt is placed in a casting groove 10, a first air cylinder 5 can do up-and-down telescopic motion with an upper module 7 through a first push rod 6, the upper module 7 is pushed downwards through the first air cylinder 5, the casting is pressed downwards, the casting is formed, a positioning rod 8 and the upper module 7 are welded into a whole, the positioning rod 8 is attached to the inner wall of a positioning sleeve 9, the upper module 7 is positioned through the positioning rod 8, the phenomenon that the casting is inclined due to uneven stress during die-casting forming is prevented, the forming precision of the casting is improved, an air cooler 16 is connected with an air outlet 18 through an air duct 17, the heat dissipation block 19 is attached to the casting groove 10, the temperature of the casting can be adsorbed and reduced through the heat dissipation block 19, and then cold air is introduced from the air duct 17 through the air cooler 16, thereby clear away the heat and take away, telescopic motion about can going on through between second push rod 12 and the lower module 13 for second cylinder 11, carry out drop-down with lower module 13 through second cylinder 11 this moment, thereby carry out the drawing of patterns after the foundry goods is accomplished, weld into a whole between dead lever 14 and the bottom plate 1, and laminate mutually between tray 15 and the lower module 13, the article after will casting through tray 15 at last pushes up, thereby be convenient for carry out the drawing of patterns, and then improved the efficiency of work.

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 utility model provides a processing of forge and cast piece is with forming device that has rapid cooling, includes bottom plate (1) and second cylinder (11), its characterized in that: a first support (2) is arranged on one side of the upper portion of the bottom plate (1), a second support (3) is fixed on the upper portion of the first support (2), an ejector rod (4) is arranged on the upper portion of the second support (3), a first air cylinder (5) is installed in the middle of the lower portion of the ejector rod (4), a first push rod (6) is connected to the lower portion of the first air cylinder (5), an upper module (7) is arranged below the first push rod (6), a positioning rod (8) is fixed on one side of the upper portion of the upper module (7), a positioning sleeve (9) is connected to the upper portion of the positioning rod (8), a casting groove (10) is arranged on one side of the first support (2), a second air cylinder (11) is located on one side of the middle portion of the bottom plate (1), a second push rod (12) is connected to the upper portion of the second air cylinder (11), a lower module (13) is installed on the upper portion of the, the middle part of bottom plate (1) is fixed with dead lever (14), and the upper portion of dead lever (14) is connected with tray (15), the opposite side of first support (2) is provided with air-cooler (16), and the upper portion of air-cooler (16) is connected with air duct (17), one side of casting groove (10) is provided with gas outlet (18), and the inside of casting groove (10) is fixed with radiating block (19).

2. The forming device with the function of rapid cooling for processing the casting and forging piece as claimed in claim 1, wherein: the first cylinder (5) forms a telescopic structure with the upper module (7) through the first push rod (6), and the outer diameter of the upper module (7) is the same as the inner diameter of the casting groove (10).

3. The forming device with the function of rapid cooling for processing the casting and forging piece as claimed in claim 1, wherein: a welding integrated structure is formed between the positioning rod (8) and the upper module (7), and the positioning rod (8) is tightly attached to the inner wall of the positioning sleeve (9).

4. The forming device with the function of rapid cooling for processing the casting and forging piece as claimed in claim 1, wherein: the second air cylinders (11) form a telescopic structure through the second push rods (12) and the lower module (13), and the second air cylinders (11) are symmetrically distributed about the vertical center line of the bottom plate (1).

5. The forming device with the function of rapid cooling for processing the casting and forging piece as claimed in claim 1, wherein: and a welding integrated structure is formed between the fixing rod (14) and the bottom plate (1), and the tray (15) is tightly attached to the lower module (13).

6. The forming device with the function of rapid cooling for processing the casting and forging piece as claimed in claim 1, wherein: the air cooler (16), the air duct (17) and the air outlet (18) are communicated with each other, and the heat dissipation block (19) is bonded with the casting groove (10).