阅读说明：本技术 一种合金棒生产工艺及其生产设备 (Alloy bar production process and production equipment thereof ) 是由 薛丰 于 2019-11-26 设计创作，主要内容包括：本发明涉及一种合金棒生产工艺及其生产设备,其包括第一支撑架,所述第一支撑架上设置有真空熔炼炉,所述第一支撑架的一侧设置有自动循环导轨,所述自动循环导轨上联动有循环移动架,所述循环移动架上放置有合金棒模具,所述自动循环导轨为闭合循环导轨,所述循环移动架包括支撑板、与支撑板固定连接的承载板,所述承载板上开设有用于放置合金棒模具的放置槽。本发明在生产合金棒的时候,将模具放置到承载板上端的放置槽内,启动自动循环导轨,使自动循环导轨带动承载板移动,在合金棒铸造的过程中,能够实现模具的自动移动,在浇铸脱模的过程中不需要人工进行搬运,从而能够提高铸造时的工作效率。(The invention relates to an alloy bar production process and production equipment thereof, and the alloy bar production process comprises a first support frame, wherein a vacuum smelting furnace is arranged on the first support frame, an automatic circulating guide rail is arranged on one side of the first support frame, a circulating moving frame is linked on the automatic circulating guide rail, an alloy bar mold is placed on the circulating moving frame, the automatic circulating guide rail is a closed circulating guide rail, the circulating moving frame comprises a support plate and a bearing plate fixedly connected with the support plate, and a placing groove for placing the alloy bar mold is formed in the bearing plate. When the alloy bar casting machine is used for producing alloy bars, the mold is placed in the placing groove at the upper end of the bearing plate, the automatic circulating guide rail is started, the automatic circulating guide rail drives the bearing plate to move, the mold can automatically move in the casting process of the alloy bars, manual carrying is not needed in the casting and demolding process, and therefore the working efficiency in casting can be improved.)

1. The utility model provides an alloy stick production facility, includes first support frame (1), be provided with vacuum melting furnace (2) on first support frame (1), its characterized in that: one side of first support frame (1) is provided with automatic cycle guide rail (3), the linkage has circulation to remove frame (4) on automatic cycle guide rail (3), alloy rod mould (5) have been placed on circulation removal frame (4), automatic cycle guide rail (3) are closed circulation guide rail, circulation removal frame (4) include backup pad (41), with backup pad (41) fixed connection's loading board (42), offer standing groove (6) that are used for placing alloy rod mould (5) on loading board (42).

2. An alloy rod production apparatus according to claim 1, characterized in that: one side of the automatic circulation guide rail (3) far away from the first support frame (1) is provided with a mold moving frame, the mold moving frame comprises a second support frame (7) erected above the automatic circulation guide rail (3), the lower end of the second support frame (7) is provided with an electric guide rail (8) along the length direction of the second support frame, the electric guide rail (8) is linked with a first movable plate (9), the lower end of the first movable plate (9) is fixedly connected with an oil cylinder (10), the lower end of the oil cylinder (10) is fixedly connected with a connecting plate (11), the lower end of the connecting plate (11) is slidably connected with a first clamping plate (16) and a second clamping plate (17), the lower end of the connecting plate (11) is fixedly connected with a first motor (12), the output end of the first motor (12) is fixedly connected with a screw rod (13), the screw rod (13) comprises a first thread section (14) and, the thread directions of the first thread section (14) and the second thread section (15) are opposite, and the first thread section (14) and the second thread section (15) are linked with the first clamping plate (16) and the second clamping plate (17) respectively.

3. An alloy rod production apparatus according to claim 2, characterized in that: the lower end of the first moving plate (9) is connected with a second moving plate (18) and a third moving plate (19) in a sliding clamping mode, a second motor (20) is fixedly connected onto the second moving plate (18), a third motor (21) is fixedly connected onto the third moving plate (19), an output shaft of the second motor (20) is fixedly connected with the first clamping plate (16), and an output shaft of the third motor (21) is fixedly connected with the second clamping plate (17).

4. An alloy rod production apparatus according to claim 1, characterized in that: one side of the first support frame (1) is provided with a solution containing groove (22), the vacuum smelting furnace (2) is communicated with the solution containing groove (22) through a material guide pipe (23), a mechanical arm (24) is arranged between the solution containing groove (22) and the automatic circulating guide rail (3), and the mechanical arm (24) is linked with a pouring ladle (25).

5. An alloy rod production apparatus according to claim 4, characterized in that: a material blocking cover plate (26) is fixedly connected above one side of the solution containing groove (22) close to the material guide pipe (23).

6. An alloy rod production apparatus according to claim 1, characterized in that: a cooling chamber (27) is arranged on one side of the first support frame (1), an air cooler (28) communicated with the cooling chamber (27) is arranged on one side of the cooling chamber (27), and the automatic circulation guide rail (3) is arranged in the cooling chamber (27) in a penetrating mode.

7. The production process of the alloy rod is characterized by comprising the following steps: an alloy rod production apparatus comprising any one of claims 1 to 6, comprising the steps of:

step 1: putting the prepared metal block into a vacuum smelting furnace (2) for melting;

step 2: the molten metal solution flows into a solution containing groove (22) through a material guide pipe (23);

step 3: placing the mould in a placing groove (6) in a bearing plate (42), and starting an automatic circulating guide rail (3) to enable the bearing plate (42) to drive the mould to circularly move;

step 4: when the alloy bar die (5) moves to one side of the mechanical arm (24), starting the mechanical arm (24) to enable the mechanical arm (24) to be linked with the ladle (25) for casting;

step 5: when the alloy rod die (5) moves to the position of the die moving frame, the alloy rod die (5) is separated from the bearing plate (42).

8. The process for producing an alloy rod according to claim 7, wherein: at Step5, the alloy rod die (5) is cooled while the alloy rod die (5) is moved to the position of the cooling chamber (27).

Technical Field

The invention relates to the technical field of alloy bar production, in particular to an alloy bar production process and production equipment thereof.

Background

Casting is a relatively early metal hot working process mastered by human beings, and has a history of about 6000 years. China has entered the full prosperity of bronze castings approximately 1700 to the first 1000 years of the Gregorian, and has reached a fairly high level in technology. Casting refers to a processing mode of melting solid metal into liquid, pouring the liquid into a casting mold with a specific shape, and solidifying and forming the liquid. The alloy rod is one of common materials used for buildings, when an alloy rod piece needs to meet different application scenes and application strength, different metal materials need to be mixed together according to a certain proportion, casting is carried out through a die after smelting, demoulding is carried out after the alloy rod piece is cooled and solidified, and then the alloy rod piece after demoulding is processed and polished, so that the production and the manufacture of the alloy rod piece can be completed.

Disclosure of Invention

The invention provides an alloy bar production process and production equipment thereof, which have the advantage of no need of manually carrying a die and can improve the working efficiency during casting.

The technical purpose of the invention is realized by the following technical scheme:

the utility model provides an alloy bar production facility, includes first support frame, be provided with the vacuum melting furnace on the first support frame, one side of first support frame is provided with the automatic cycle guide rail, the linkage has the circulation to remove the frame on the automatic cycle guide rail, the alloy bar mould has been placed on the circulation removal frame, the automatic cycle guide rail is closed circulation guide rail, the circulation remove the frame include the backup pad, with backup pad fixed connection's loading board, set up the standing groove that is used for placing the alloy bar mould on the loading board.

Through adopting above-mentioned technical scheme, when production alloy bar, place the standing groove of loading board upper end with the alloy bar mould in, start the automatic cycle guide rail, make the automatic cycle guide rail drive the loading board and remove, at the as-cast in-process of alloy bar, can realize the automatically move of alloy bar mould, do not need the manual work to carry at the in-process of casting drawing of patterns to work efficiency when can improving the casting. Simultaneously when the automatic cycle guide rail drives the mould to remove, the alloy stick mould can make the automatic cycle guide rail drive the comparatively steady removal of mould with placing the setting of groove looks joint complex, makes alloy stick mould more steady at the in-process that removes, prevents that the phenomenon of removal from appearing in the alloy stick mould.

The invention is further configured to: one side that first support frame was kept away from to automatic cycle guide rail is provided with the mould and removes the frame, the mould removes the frame including erectting the second support frame in automatic cycle guide rail top, second support frame lower extreme is provided with electronic guide rail along its length direction, the linkage has first movable plate on the electronic guide rail, the lower extreme fixedly connected with hydro-cylinder of first movable plate, the lower extreme fixedly connected with connecting plate of hydro-cylinder, the lower extreme sliding connection of connecting plate has first splint and second splint, the first motor of connecting plate lower extreme fixedly connected with, the output fixedly connected with screw rod of first motor, the screw rod includes first screw thread section and second screw thread section, the screw thread direction of first screw thread section and second screw thread section is opposite setting, first splint and second splint are linked respectively to first screw thread section and second screw thread section.

Through adopting above-mentioned technical scheme, when the alloy bar mould removed the below of mould removal frame, the alloy bar mould was located between first splint and the second splint, start first motor, first motor drives the screw rod and rotates, first screw thread section in the screw rod rotates with the second screw thread section, first splint and second splint of first screw thread section and second screw thread section linkage, make first splint and second splint remove in opposite directions, first splint and second splint can press from both sides the tight alloy bar mould, start electronic guide rail, make first movable plate drive first splint and second splint and remove, thereby can drive the alloy bar mould and remove, and consequently can realize the transfer of alloy bar mould.

The invention is further configured to: the lower end of the first movable plate is slidably clamped with a second movable plate and a third movable plate, a second motor is fixedly connected onto the second movable plate, a third motor is fixedly connected onto the third movable plate, an output shaft of the second motor is fixedly connected with the first clamping plate, and an output shaft of the third motor is fixedly connected with the second clamping plate.

Through adopting above-mentioned technical scheme, break away from with the alloy bar mould for the convenience alloy bar mutually, can start second motor and third motor at the in-process that shifts the alloy bar mould, make second motor and third motor drive first splint and second splint respectively and rotate to can realize turning to of alloy bar mould, make things convenient for breaking away from of alloy bar and alloy bar mould.

The invention is further configured to: the lower part of the vacuum smelting furnace is provided with a solution containing groove, the vacuum smelting furnace is communicated with the solution containing groove through a material guide pipe, a mechanical arm is arranged between the solution containing groove and the automatic circulating guide rail, and the mechanical arm is linked with a ladle.

Through adopting above-mentioned technical scheme, after the vacuum melting furnace was smelted metal, molten metallic solution can flow to solution and hold the inslot through the passage, at the in-process of casting, starts robotic arm, makes robotic arm drive the ladle and removes, and the control ladle removes the metallic solution that solution held the inslot to the alloy bar mould in, can realize automatic casting, when improving work efficiency, precision when can improving the casting.

The invention is further configured to: the solution containing groove is fixedly connected with a material blocking cover plate above one side close to the material guide pipe.

Through adopting above-mentioned technical scheme, when the passage drains metal solution to solution holds the inslot, keep off the material apron and can play the spacing effect of removal to metal solution, prevent that metal solution from taking place the phenomenon that splashes to can guarantee the security of casting in-process.

The invention is further configured to: and a cooling chamber is arranged on one side of the first support frame, an air cooler communicated with the cooling chamber is arranged on one side of the cooling chamber, and the automatic circulation guide rail is arranged in the cooling chamber in a penetrating manner.

Through adopting above-mentioned technical scheme, when the automatic cycle guide rail drives the excellent mould of alloy and removes, start air cooler, the excellent mould of alloy can pass the cooling chamber, and the cold air in the cooling chamber can carry out cooling to the excellent mould of alloy, makes the metal solution in the excellent mould of alloy can be quick more cool off, can improve work efficiency.

A production process of an alloy rod comprises the following steps:

step 1: putting the prepared metal block into a vacuum melting furnace for melting;

step 2: the molten metal solution flows into a solution containing tank through a material guide pipe;

step 3: placing the alloy rod mould in a placing groove in the bearing plate, and starting the automatic circulating guide rail to enable the bearing plate to drive the alloy rod mould to circularly move;

step 4: when the alloy bar mold moves to one side of the mechanical arm, starting the mechanical arm to enable the mechanical arm to be linked with the ladle for casting;

step 5: when the alloy rod die moves to the position of the die moving frame, the alloy rod die is separated from the bearing plate.

Through adopting above-mentioned technical scheme, when casting the alloy stick, the alloy stick mould can the automatic movement, at the in-process of alloy stick mould automatic cycle removal, can accomplish the automatic casting of alloy stick, also can realize the automatic feeding and the unloading of alloy stick mould simultaneously, can improve work efficiency greatly.

The invention is further configured to: at Step5, the alloy rod die is cooled as it moves to the position of the cooling chamber.

Through adopting above-mentioned technical scheme, when the alloy bar mould followed the automatic cycle guide rail and moved, can realize the cooling to the alloy bar mould for metal solution's cooling time, thereby can improve the as cast work efficiency of alloy bar.

In conclusion, the beneficial technical effects of the invention are as follows:

1. when the alloy rod is produced, the alloy rod mould is placed in the placing groove at the upper end of the bearing plate, the automatic circulating guide rail can drive the bearing plate to move, the alloy rod mould can automatically move in the casting process of the alloy rod, and manual carrying is not needed in the casting and demoulding processes, so that the working efficiency in casting can be improved;

2. when the alloy rod mold moves to the position below the mold moving frame, the alloy rod mold is located between the first clamping plate and the second clamping plate, and the alloy rod mold can be clamped by the first clamping plate and the second clamping plate, so that the alloy rod mold can automatically move, and the casting working efficiency is greatly improved;

3. in the casting process, the mechanical arm is started to drive the ladle to move, the ladle is controlled to move the metal solution in the solution containing groove into the alloy rod die, automatic casting can be realized, and the working efficiency is greatly improved;

4. when the automatic circulation guide rail drives the alloy rod die to move, the air cooler is started, the alloy rod die can penetrate through the cooling chamber, cold air in the cooling chamber can cool the alloy rod die, so that metal solution in the alloy rod die can be cooled more quickly, and the working efficiency can be improved.

Drawings

FIG. 1 is a schematic view showing the overall structure of an apparatus for producing an alloy rod;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is an enlarged schematic view of the structure shown at B in FIG. 1;

FIG. 4 is a schematic diagram showing a specific structure of the circulating moving frame;

FIG. 5 is a schematic view showing a specific structure of a mold moving frame;

fig. 6 is an enlarged schematic view for embodying the structure at C in fig. 5.

In the figure, 1, a first support frame; 2. a vacuum smelting furnace; 3. an automatic circulation guide rail; 4. a circulating moving frame; 41. a support plate; 42. a carrier plate; 5. an alloy rod die; 6. a placement groove; 7. a second support frame; 8. an electric rail; 9. a first moving plate; 10. an oil cylinder; 11. a connecting plate; 12. a first motor; 13. a screw; 14. a first thread segment; 15. a second thread segment; 16. a first splint; 17. a second splint; 18. a second moving plate; 19. a third moving plate; 20. a second motor; 21. a third motor; 22. a solution containing tank; 23. a material guide pipe; 24. a robot arm; 25. ladle pouring; 26. a material blocking cover plate; 27. a cooling chamber; 28. an air cooler; 29. a work bench.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.