CN217733190U

CN217733190U - Casting treatment automation equipment

Info

Publication number: CN217733190U
Application number: CN202221473144.5U
Authority: CN
Inventors: 马祖祺; 项长生; 李二超; 杨康; 戚超
Original assignee: Lanzhou University of Technology
Current assignee: Lanzhou University of Technology
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-11-04
Anticipated expiration: 2032-06-14

Abstract

The utility model discloses an automation equipment is handled to foundry goods relates to casting technical field, including the annealing room, the cooling chamber, the device induced drafts, the annealing room has first feed inlet and first discharge gate, and the cooling chamber has second feed inlet and second discharge gate, is provided with between first discharge gate and the second feed inlet to be used for carrying the foundry goods to get into the transport mechanism of cooling chamber from the annealing room, and the air intake and the cooling chamber intercommunication of the device induced drafts just are located second feed inlet department, and the air outlet and the annealing room intercommunication of the device induced drafts just are located first feed inlet department, the utility model discloses can absorb the residual calorific capacity of annealing foundry goods and reenter the annealing room, form the preheating zone at the annealing room feed end, can make the foundry goods can reach corresponding temperature more soon in the annealing room to reduce energy loss, lifting efficiency.

Description

Automatic casting treatment equipment

Technical Field

The utility model relates to a casting technical field especially relates to an automation equipment is handled to foundry goods.

Background

The casting which is just cast generally adopts a high-temperature annealing heat treatment process, and because the casting can generate non-uniformity of components in the solidification process, the high-temperature annealing aims to ensure that the components of the casting are uniform through diffusion, thereby avoiding the segregation phenomenon.

The high-temperature annealing temperature is generally higher, a large amount of heat needs to be dissipated during cooling after annealing, but heat treatment equipment and cooling equipment are mutually independent at the present stage, and the heat dissipated in the cooling process cannot be utilized, so that certain energy waste is caused.

SUMMERY OF THE UTILITY MODEL

For solving the technical problem who exists among the background art, the utility model provides an automation equipment is handled to foundry goods.

The utility model provides a pair of automation equipment is handled to foundry goods, include: the annealing chamber is provided with a first feeding hole and a first discharging hole, the cooling chamber is provided with a second feeding hole and a second discharging hole, a transfer mechanism used for conveying castings to enter the cooling chamber from the annealing chamber is arranged between the first discharging hole and the second feeding hole, an air inlet of the air suction device is communicated with the cooling chamber and is located at the second feeding hole, and an air outlet of the air suction device is communicated with the annealing chamber and is located at the first feeding hole.

As a further optimization of the scheme, the air inlet of the air suction device is arranged along the width direction of the cooling chamber, and the air outlet of the air suction device is specifically an opening which is vertically arranged downwards along the width direction of the annealing chamber.

As the further optimization of above-mentioned scheme, the cooling chamber is arranged with the cold wind pipe along cooling chamber length direction on the bottom, and the air-out direction of cold wind pipe is vertical upwards.

As the further optimization of above-mentioned scheme, cooling chamber and annealing room upper and lower position are arranged, and first discharge gate is located under the second feed inlet.

As a further optimization of the scheme, a first air curtain machine is arranged at the first discharge port of the annealing chamber, and a second air curtain machine is arranged at the second discharge port of the cooling chamber.

Has the beneficial effects that:

1. the utility model discloses in the automation equipment is handled to foundry goods that proposes, utilize the device that induced drafts will be through the residual heat absorption of annealing foundry goods and guide to annealing room, form the preheating zone at annealing room feed end, can make the foundry goods can reach corresponding temperature in the annealing room more fast to reduce heating process's energy loss.

2. The utility model discloses in the automation equipment is handled to foundry goods that proposes, the air outlet of the device that induced drafts forms the air curtain structure at annealing room feed end when preheating the foundry goods air supply, and first air curtain machine has also been formed equally to the annealing room discharge end, and the two interact down for the unable outflow of the inside air current of annealing room, thereby avoided the heat loss in the annealing room.

3. The utility model discloses in the automation equipment is handled to proposed foundry goods, the device that induced drafts sets up the feed end at the cooling chamber, can absorb the heat that just annealed casting gived off the very first time to under the cooperation with the cold-blast main, the peripheral air flow of foundry goods has been accelerated, thereby makes foundry goods rapid cooling.

4. The utility model discloses in the automation equipment is handled to proposed one kind foundry goods, the second air curtain machine that the cooling chamber discharge gate set up has played the effect that isolated air flows equally, prevents that the device that induced drafts from inhaling outside cold air, and the influence is to the effect of preheating of foundry goods.

Drawings

Fig. 1 is a schematic view of an external first-angle three-dimensional structure of an automatic casting processing apparatus according to the present invention;

fig. 2 is a schematic diagram of an external second-angle three-dimensional structure of the casting processing automation equipment provided by the utility model;

fig. 3 is the utility model provides an inside cross-sectional view of automation equipment is handled to foundry goods.

Wherein:

1. an annealing chamber; 2. a cooling chamber; 3. an air suction device; 4. a first air curtain machine; 5. a second air curtain machine.

Detailed Description

As shown in fig. 1 and fig. 2, fig. 1 and fig. 2 are schematic structural views of an automatic casting processing apparatus according to the present invention.

Referring to fig. 1 and 2, the utility model provides an automation equipment is handled to foundry goods, include: the cooling device comprises an annealing chamber 1, a cooling chamber 2 and an air suction device 3, wherein the cooling chamber 2 and the annealing chamber 1 are arranged at the upper and lower positions, the annealing chamber 1 is provided with a first feeding hole and a first discharging hole, the cooling chamber 2 is provided with a second feeding hole and a second discharging hole, the first discharging hole is positioned right below the second feeding hole, the equipment space can be effectively saved due to the arrangement at the upper and lower positions, and a transfer mechanism for conveying a casting piece from the annealing chamber 1 to the cooling chamber 2 is arranged between the first discharging hole and the second feeding hole;

fig. 3 is an internal cross-sectional view of the casting processing automation device provided in the present invention, and as shown in fig. 3, the transfer mechanism includes a transfer station, a first power mechanism capable of driving the transfer station to reciprocate up and down to switch the transfer station back and forth between the docking annealing chamber 1 and the docking cooling chamber 2, and a second power mechanism for pushing the casting on the transfer station to the cooling chamber 2 when the transfer station is horizontally docked with the cooling chamber 2;

the air suction device 3 is arranged at the second feeding port of the cooling chamber 2, an air inlet of the air suction device is arranged along the width direction of the cooling chamber 2 and is communicated with the cooling chamber 2, so that heat emitted by a cast which is just tempered can be absorbed at the first time, meanwhile, a cold air pipe (not shown in the figure) is arranged in the cooling chamber 2 and supplies air towards the cast, the cold air pipe is matched with the air suction device 3, the air flow around the cast is accelerated, so that the cast is rapidly cooled, an air outlet of the air suction device 3 is arranged at the first feeding port of the annealing chamber 1 and is specifically an opening which is vertically arranged downwards along the width direction of the annealing chamber 1, a diversion trench is arranged in the opening, so that air flow can form an air curtain at the first feeding port of the annealing chamber 1, and a preheating area can be formed at the first feeding port of the annealing chamber 1 due to the fact that the air output of the air outlet contains the heat of the cast which is not cooled in the cooling chamber 2, so that the cast can reach the temperature more rapidly in the annealing chamber 1, and the energy loss in the heating process is reduced;

the first air curtain machine 4 is arranged at the first discharge port of the annealing chamber 1, the first air curtain machine 4 can also play a role in isolating air, and the first air curtain machine 4 is matched with the air outlet of the air suction device 3, so that the air flow in the annealing chamber 1 cannot flow outwards, and the heat loss in the annealing chamber 1 is avoided;

the second discharge gate department of cooling chamber 2 is equipped with second air curtain machine 5, and second air curtain machine 5 has played the effect that isolated air flows equally, prevents that air suction device 3 from inhaling outside cold air, and the influence is to the effect of preheating of foundry goods.

In the concrete working process of automation equipment is handled to foundry goods of this embodiment, the foundry goods gets into annealing room 1 from first feed inlet department, be heated in annealing room 1, then get into cooling chamber 2 through transport mechanism from first discharge gate, the foundry goods that just annealed and accomplish has higher heat, when it gets into the second feed inlet, the air-cooling pipe aligns and supplies air the cooling, and simultaneously, air suction device 3 works, absorb hot-air and carry to annealing room 1's first feed inlet department, utilize this heat to preheat the foundry goods that just got into annealing room 1, make it reach corresponding temperature as early as possible, thereby reduce energy loss.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. An automated casting handling apparatus, comprising: annealing room (1), cooling chamber (2), device (3) induced drafts, annealing room (1) has first feed inlet and first discharge gate, cooling chamber (2) have second feed inlet and second discharge gate, be provided with between first discharge gate and the second feed inlet and be used for carrying the foundry goods to get into the transport mechanism of cooling chamber (2) from annealing room (1), the air intake and the cooling chamber (2) intercommunication of device (3) induced drafts and is located second feed inlet department, the air outlet and the annealing room (1) intercommunication of device (3) induced drafts and is located first feed inlet department.

2. Casting handling automation equipment according to claim 1, characterized in that the air inlet of the air suction device (3) is arranged along the width direction of the cooling chamber (2) and the air outlet of the air suction device (3) is embodied as an opening arranged vertically downwards along the width direction of the annealing chamber (1).

3. Casting processing automation equipment according to claim 1, characterized in that a cold air pipe is arranged on the inner bottom of the cooling chamber (2) along the length direction of the cooling chamber (2), and the air outlet direction of the cold air pipe is vertical upwards.

4. Casting handling automation equipment according to claim 1, characterized in that the cooling chamber (2) and the annealing chamber (1) are arranged in a top-bottom position and the first outlet is located right below the second inlet.

5. Casting handling automation equipment according to claim 1, characterized in that the first outlet of the annealing chamber (1) is provided with a first air curtain (4) and the second outlet of the cooling chamber (2) is provided with a second air curtain (5).