Industrial robot for processing high temperature liquid metal packages

Abstract

The present invention relates to an industrial robot for processing a high-temperature metal liquid bag, the device includes a mechanical arm and a connecting seat arranged at the end of the mechanical arm, and also includes: a rotating frame, the rotating frame includes a support seat and two connecting plates, a first rotating drive component is arranged between the support seat and the connecting seat; a hot air component for blowing out hot air; a telescopic wind hood, a plurality of array-distributed air holes are opened on the surface of the telescopic wind hood; two mounting seats, positioning seats are rotatably arranged on the surfaces of the two mounting seats. The present invention flips the liquid bag to adjust it to the heating station to achieve uniform heating of the inside of the liquid bag, so as to ensure that when the metal liquid enters the liquid bag, the liquid bag has a certain temperature, and there is no need to transfer and install, so as to reduce the temperature drop of the liquid bag caused by the transfer of the liquid bag after heating before injecting the metal liquid, which is conducive to reducing condensation caused by temperature difference, and further conducive to maintaining the liquid stability of the metal liquid injected into the liquid bag.

Description

Technical Field

[0001] The invention relates to an industrial robot for processing high-temperature metal liquid packages, in particular to an industrial robot for processing high-temperature metal liquid packages. Background Art

[0002] High-temperature metal liquid package processing industrial robot technology requires heat treatment before injecting molten metal into the liquid package to maintain a certain temperature. The heating and drying device is often a separate equipment. During the drying and heating process, the liquid package needs to be transferred to the drying device for drying, and then transferred to the robot mechanical wall between the casting model station and the metal melting station. The whole process is cumbersome to operate, and during the transfer process, the temperature of the liquid package will drop. When it comes into contact with the molten metal, the temperature difference will cause the metal liquid to condense. Summary of the invention

[0003] Based on this, it is necessary to provide a high-temperature metal liquid package processing industrial robot, in which the liquid package needs to be transferred to a drying device for drying during the drying and heating process, and then transferred to the robot mechanical wall between the casting model station and the metal melting station. The whole process is cumbersome, and the temperature of the liquid package will drop during the transfer process. When it comes into contact with the molten metal, the temperature difference will cause the metal liquid to condense.

[0004] The invention provides an industrial robot for processing a high-temperature metal liquid bag, comprising a mechanical arm and a connecting seat arranged at the end of the mechanical arm, and further comprising: a rotating frame, the rotating frame comprising a supporting seat and two connecting plates, a first rotating driving component is arranged between the supporting seat and the connecting seat, and the first rotating driving component is used to drive the supporting seat to rotate; a hot air component, the hot air component is arranged on the supporting seat and is used to blow out hot air; a telescopic wind hood, the telescopic wind hood is arranged outside the hot air component, a plurality of array-distributed air holes are opened on the surface of the telescopic wind hood, the air holes divert the hot air flow, and under the action of the air flow, the telescopic wind hood extends; two mounting seats, the two mounting seats are respectively arranged on the two connecting plates, and positioning seats are rotatably arranged on the surfaces of the two mounting seats, and a second rotating driving component for driving the positioning seat to rotate is arranged on the mounting seat, so that when it is necessary to heat the liquid bag positioned between the two positioning seats, the second rotating driving component drives the mounting seat to rotate, so as to drive the liquid bag to rotate, so that the opening of the liquid bag faces the telescopic wind hood.

[0005] Specifically, the first rotation driving component is a first motor, which is fixedly mounted on the surface of the connecting seat, and the output end is fixedly connected to the rotating connecting shaft of the supporting seat and the connecting seat;

[0006] Specifically, the second rotation drive component is a second motor, which is fixedly mounted on the surface of the mounting seat, and an output end of the second motor is fixedly connected to the positioning seat.

[0007] It should be understood that before injecting molten metal into the liquid bag, the inside and opening of the liquid bag need to be heated to ensure that when the molten metal enters the liquid bag, the liquid bag has a certain temperature, which is conducive to maintaining the liquid stability of the molten metal, and can further dry the residual moisture in the liquid bag during casting, which is conducive to completely removing the residual moisture in the liquid bag due to casting, and avoiding the situation that the volume of water vapor inside the material changes sharply and bursts when receiving the molten metal. The specific process of heating the liquid bag is as follows:

[0008] First, the mounting seat is driven to rotate by the second rotating drive component, and the mounting seat drives the liquid bag to rotate synchronously through the positioning seat, and the pouring port of the liquid bag is directed toward the telescopic wind hood, and then the hot air component is started, and the hot air component blows hot air into the telescopic wind hood, and the hot air flow will blow and extend the telescopic wind hood, and the telescopic wind hood will extend into the liquid bag to achieve heating of the opening edge and the inner side of the liquid bag, and under the drainage of the pores, the hot air flow is blown evenly to the deep inside of the liquid bag, which is conducive to achieving uniform heating of the inside of the liquid bag, so as to ensure that when the molten metal enters the liquid bag, the liquid bag has a certain temperature, and there is no need to transfer the installation, reducing the temperature drop of the liquid bag caused by the transfer of the heated liquid bag before injecting the molten metal, which is conducive to reducing condensation caused by the temperature difference, and then It is beneficial to maintain the liquid stability of the molten metal injected into the liquid bag, and the residual moisture in the liquid bag during casting can be further dried, which is conducive to completely removing the residual moisture in the liquid bag due to casting, and avoiding the sudden change in the volume of water vapor inside the material when receiving the molten metal, resulting in explosion.

[0009] In one embodiment, the hot air component includes: a drainage channel, which is fixedly connected to the surface of the support base, and the drainage channel includes an air drainage channel and a heating channel; a fan, which is fixedly installed inside the air drainage channel; a heating wire, which is connected to the inside of the heating channel; wherein the telescopic wind hood is fixedly installed at the opening edge of the heating channel.

[0010] It should be understood that the fan blows external air into the heating channel, and the airflow is heated after passing through the heating wire to form a hot airflow.

[0011] In one embodiment, the telescopic wind hood includes: a first drainage tube, which is installed at the opening edge of the heating channel; a second drainage tube, which is slidably inserted into the interior of the first drainage tube; a third drainage tube, which is slidably inserted into the interior of the second drainage tube; a fourth drainage tube, which is slidably inserted into the interior of the third drainage tube; and a drainage hood, which is a boss type and is slidably inserted into the interior of the fourth drainage tube; wherein a plurality of air holes are respectively opened on the surfaces of the first drainage tube, the second drainage tube, the third drainage tube, the fourth drainage tube and the drainage hood.

[0012] Specifically, the fourth drainage tube, the third drainage tube, the second drainage tube and the first drainage tube are all provided with limiting grooves, and sliders are slidably connected in the limiting grooves. The four sliders are respectively fixedly connected to the second drainage tube, the third drainage tube, the fourth drainage tube and the surface of the drainage cover, thereby realizing a sliding plug-in relationship.

[0013] It should be understood that, driven by the hot air flow, the drainage hood will drive the fourth drainage tube, the third drainage tube, and the second drainage tube to move in turn, thereby extending the entire telescopic wind hood and extending into the interior of the flipped liquid bag. Some air holes will be evenly distributed to the interior of the liquid bag, which is beneficial to uniform heating of the interior of the liquid bag. In the heating process, the air flow will overflow from the interior of the liquid bag to form an overflow air flow, bringing out the floating dust inside, thereby cleaning the interior of the liquid bag, and achieving simultaneous cleaning while heating the interior of the liquid bag.

[0014] The above-mentioned high-temperature metal liquid bag processing industrial robot turns the liquid bag over and adjusts it to the heating station to achieve uniform heating of the inside of the liquid bag, so as to ensure that the liquid bag has a certain temperature when the metal liquid enters the liquid bag, and there is no need to transfer and install it, thereby reducing the temperature drop of the liquid bag caused by the transfer of the liquid bag after heating before injecting the metal liquid, which is beneficial to reducing condensation caused by temperature difference, and further beneficial to maintaining the liquid stability of the metal liquid injected into the liquid bag;

[0015] Moreover, the residual moisture in the liquid package during casting can be further dried, which is beneficial to completely remove the residual moisture in the liquid package due to casting and avoid the situation where the volume of water vapor inside the material changes sharply and bursts when receiving liquid metal.

[0016] Driven by the hot air flow, the drainage hood will drive the fourth drainage tube, the third drainage tube, and the second drainage tube to move in turn, so as to extend the entire telescopic wind hood and extend it into the interior of the flipped liquid bag. Some air holes will be evenly distributed inside the liquid bag, which is beneficial to uniform heating of the inside of the liquid bag. In the heating process, the air flow will overflow from the inside of the liquid bag to form an overflow air flow, which will bring out the floating dust inside and clean the inside of the liquid bag, thus achieving simultaneous cleaning while heating the inside of the liquid bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the present invention or the prior art, a brief introduction is given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 It is a first overall structural schematic diagram of the present invention;

[0019] Figure 2 for Figure 1 Enlarged view of part A;

[0020] Figure 3 It is a structural schematic diagram of the support seat and the connecting plate of the present invention;

[0021] Figure 4 It is a schematic structural diagram of the support plate, the connecting seat and the liquid bag of the present invention;

[0022] Figure 5 It is a structural schematic diagram of the telescopic wind shield of the present invention in an extended state;

[0023] Figure 6 It is a structural schematic diagram of the fourth drainage tube and the drainage cover of the present invention;

[0024] Figure 7 It is a second overall structural schematic diagram of the present invention;

[0025] Figure 8 It is a schematic structural diagram of the connecting frame, the supporting column and the base of the present invention;

[0026] Fig. 9 It is a structural cross-sectional view of the drainage cover of the present invention;

[0027] Fig.10 is a structural cross-sectional view of the first drainage tube of the present invention;

[0028] Fig.11 It is a schematic diagram of the structure of two mounting seats of the present invention;

[0029] Fig.12 It is a schematic structural diagram of the liquid bag of the present invention.

[0030] Reference numerals:

[0031] Connecting seat 1, supporting seat 2, connecting plate 3, mounting seat 4, positioning seat 5, second motor 6, drainage channel 7, air channel 701, heating channel 702, fan 8, heating wire 9, telescopic wind cover 10, first drainage pipe 1001, second drainage pipe 1002, third drainage pipe 1003, fourth drainage pipe 1004, drainage cover 1005, air hole 1006, electromagnet 11, magnet 12, baffle 13, plug interface 14, plug Rod 15, socket 16, positioning bolt 17, third motor 18, first threaded rod 19, movable frame 20, flip frame 21, connecting frame 22, first cylinder 23, second cylinder 24, fourth motor 25, driving gear 26, support column 27, follower gear 28, armrest 29, second bracket 30, base 31, first motor 32, slide groove 33, liquid bag 34, limit groove 35, slider 36, second angle a, second angle b. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it may be directly on the other component or there may be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may be a central component at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in the specification of the present invention are for illustrative purposes only and do not represent the only implementation method.

[0034] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0035] In the present invention, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first feature is directly in contact with the second feature, or the first feature and the second feature are indirectly in contact through an intermediate medium. Moreover, a first feature being “above”, “above” or “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below” or “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0036] Unless otherwise defined, all technical and scientific terms used in the specification of the present invention have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used in the specification of the present invention includes any and all combinations of one or more related listed items.

[0037] Combine the following Figure 1-Figure 12 The invention describes an industrial robot for processing high temperature liquid metal packages.

[0038] like Figure 1 and Figure 2 As shown, in one embodiment, a high-temperature metal liquid package processing industrial robot includes a mechanical arm and a connecting seat 1 arranged at the end of the mechanical arm, and also includes:

[0039] The rotating frame includes a support base 2 and two connecting plates 3. A first rotating drive assembly is provided between the support base 2 and the connecting base 1. The first rotating drive assembly is used to drive the support base 2 to rotate;

[0040] Specifically, the first rotating drive component is a first motor 32, which is fixedly mounted on the surface of the connecting seat 1, and the output end is fixedly connected to the rotating connecting shaft of the supporting seat 2 and the connecting seat 1. When mold casting is required, the first motor 32 is started to drive the supporting seat 2 to rotate, thereby driving the liquid bag 34 to flip over and cast the material;

[0041] A hot air component, which is arranged on the support seat 2 and is used to blow out hot air;

[0042] The telescopic hood is arranged outside the hot air assembly, and a plurality of air holes 1006 distributed in an array are provided on the surface of the telescopic hood. The air holes 1006 divert the hot air flow, and the telescopic hood is extended under the action of the air flow;

[0043] Two mounting seats 4 are respectively arranged on two connecting plates 3, and positioning seats 5 are rotatably arranged on the surfaces of the two mounting seats 4. A second rotating drive component for driving the positioning seat 5 to rotate is arranged on the mounting seat 4, so that when it is necessary to heat the liquid package 34 positioned between the two positioning seats 5, the second rotating drive component drives the mounting seat 4 to rotate, so as to drive the liquid package 34 to rotate, so that the opening of the liquid package 34 faces the telescopic wind cover.

[0044] Specifically, the second rotation driving component is a second motor 6 , which is fixedly mounted on the surface of the mounting seat 4 , and an output end of the second motor 6 is fixedly connected to the positioning seat 5 .

[0045] It should be understood that before injecting the molten metal into the liquid bag 34, the interior and the opening of the liquid bag 34 need to be heated to ensure that when the molten metal enters the liquid bag 34, the liquid bag 34 has a certain temperature, which is conducive to maintaining the liquid stability of the molten metal, and can further dry the residual moisture of the liquid bag 34 during casting, which is conducive to completely removing the residual moisture of the liquid bag 34 due to casting, and avoiding the situation that the volume of water vapor inside the material changes sharply and bursts when receiving the molten metal. The specific process of heating the liquid bag 34 is as follows:

[0046] First, the mounting seat 4 is driven to rotate through the second rotating drive component, and the mounting seat 4 drives the liquid bag 34 to rotate synchronously through the positioning seat 5, so that the pouring port of the liquid bag 34 is directed toward the telescopic wind hood, and then the hot air component is started, and the hot air component blows hot air into the telescopic wind hood. The hot air flow will blow and extend the telescopic wind hood, and the telescopic wind hood will extend into the liquid bag 34 to achieve heating of the opening edge and the inner side of the liquid bag 34, and under the guidance of the air hole 1006, the hot air flow is blown evenly to the deep inside of the liquid bag 34, which is conducive to achieving uniform heating of the inside of the liquid bag 34. It is ensured that when the molten metal enters the liquid bag 34, the liquid bag 34 has a certain temperature and does not need to be transferred for installation, thereby reducing the temperature drop of the liquid bag 34 caused by the transfer of the liquid bag 34 after heating before injecting the molten metal, which is beneficial to reduce condensation caused by temperature difference, and further beneficial to maintaining the liquid stability of the molten metal injected into the liquid bag 34, and the residual moisture in the liquid bag 34 during casting can be further dried, which is beneficial to completely remove the residual moisture in the liquid bag 34 due to casting, and avoid the situation where the water vapor volume inside the material changes sharply and bursts when receiving the molten metal.

[0047] like Figure 3 and Figure 4 As shown, in one embodiment, Figure 3 and Figure 4 As shown, in one embodiment, the hot air component includes:

[0048] The drainage channel 7 is fixedly connected to the surface of the support base 2, and the drainage channel 7 includes an air drainage channel 701 and a heating channel 702;

[0049] The fan 8 is fixedly installed inside the air induction channel 701;

[0050] A heating wire 9, the heating wire 9 is connected to the inside of the heating channel 702;

[0051] The telescopic air hood is fixedly installed at the opening edge of the heating channel 702.

[0052] It should be understood that the fan 8 blows external air into the heating channel 702, and the airflow is heated after passing through the heating wire 9 to form a hot airflow.

[0053] like Figure 5 and Figure 6 As shown, in one embodiment, the telescopic wind shield includes:

[0054] A first drainage pipe 1001, which is installed at the opening edge of the heating channel 702;

[0055] A second drainage tube 1002, which is slidably inserted into the first drainage tube 1001;

[0056] A third drainage tube 1003, which is slidably inserted into the interior of the second drainage tube 1002;

[0057] A fourth drainage tube 1004, which is slidably inserted into the third drainage tube 1003;

[0058] The drainage cover 1005 is a boss type and is slidably inserted into the interior of the fourth drainage tube 1004;

[0059] Among them, a plurality of air holes 1006 are respectively opened on the surface of the first drainage tube 1001 , the second drainage tube 1002 , the third drainage tube 1003 , the fourth drainage tube 1004 and the drainage cover 1005 .

[0060] Specifically, the fourth drainage tube 1004, the third drainage tube 1003, the second drainage tube 1002 and the first drainage tube 1001 are all provided with limiting grooves 35, and sliders 36 are slidably connected in the limiting grooves 35. The four sliders 36 are respectively fixedly connected to the surfaces of the second drainage tube 1002, the third drainage tube 1003, the fourth drainage tube 1004 and the drainage cover 1005, thereby realizing a sliding plug-in relationship.

[0061] It should be understood that, driven by the hot air flow, the drainage hood 1005 will drive the fourth drainage tube 1004, the third drainage tube 1003, and the second drainage tube 1002 to move in turn, thereby extending the entire telescopic wind hood and extending into the interior of the flipped liquid bag 34. Some air holes 1006 will be evenly distributed in the interior of the liquid bag 34, which is beneficial to uniform heating of the interior of the liquid bag 34. In the heating process, the air flow will overflow from the interior of the liquid bag 34 to form an overflow air flow, which will bring out the floating dust inside, thereby cleaning the interior of the liquid bag 34, and simultaneously cleaning the interior of the liquid bag 34 while heating it.

[0062] like Figure 6 and Figure 3 As shown, in one embodiment, it also includes:

[0063] The electromagnet 11 is fixedly mounted inside the first drainage tube 1001;

[0064] The magnet 12 is fixedly connected to the inner end surface of the drainage cover 1005, so that when the electromagnet 11 is energized, the magnet 12 is magnetically attracted and moved by the electromagnet 11, so that the drainage cover 1005 pushes the fourth drainage tube 1004, the third drainage tube 1003 and the second drainage tube 1002 in sequence until the drainage cover 1005, the fourth drainage tube 1004, the third drainage tube 1003 and the second drainage tube 1002 are all retracted into the first drainage tube 1001.

[0065] It should be understood that when heating is required, the power to the electromagnet 11 is canceled to maintain the freedom of extension and retraction of the telescopic wind hood 10. After the heating is completed, the electromagnet 11 is powered on again, so that when the electromagnet 11 is powered on, the magnet 12 is magnetically attracted and moved by the electromagnet 11, so that the drainage hood 1005 pushes the fourth drainage tube 1004, the third drainage tube 1003 and the second drainage tube 1002 in turn, until the drainage hood 1005, the fourth drainage tube 1004, the third drainage tube 1003 and the second drainage tube 1002 are all retracted into the first drainage tube 1001, so as to avoid interference with the flipping and resetting of the liquid bag 34.

[0066] like Figure 5 , Fig. 9 and Fig.10 As shown, in one embodiment, the air holes 1006 on the surfaces of the first drainage tube 1001, the second drainage tube 1002, the third drainage tube 1003 and the fourth drainage tube 1004 are all distributed in a circular array, and the air holes 1006 on the surfaces of the first drainage tube 1001, the second drainage tube 1002 and the third drainage tube 1003 form a first angle a with the extension direction of the tube body of the first drainage tube 1001, the second drainage tube 1002 and the third drainage tube 1003;

[0067] The air holes 1006 on the surface of the air guide cover 1005 are distributed in a circular array, and the air flow guiding direction forms a second angle b with the inclined direction of the boss-shaped slope of the air guide cover 1005 .

[0068] It should be understood that the second angle a is an acute angle, which can guide the airflow to the inner wall of the liquid bag 34, and the second angle b is an acute angle, which guides the airflow to the deep side wall while guiding the airflow to the deep inside of the liquid bag 34. Near the opening of the liquid bag 34 at the first drainage tube 1001, the airflow will blow and heat the opening of the liquid bag 34, and at the same time, it can collide with the overflow airflow to increase the airflow vibration at the liquid opening, which is beneficial to cleaning the dust at the edge.

[0069] like Figure 3 As shown, in one embodiment, the first drainage tube 1001 is rotatably arranged at the opening edge of the heating channel 702, and baffles 13 are arranged in an annular array on the surface of the first drainage tube 1001, and the baffles 13 are inclined toward the air holes 1006 to reflect and block the airflow drained from the air holes 1006. It should be understood that after the airflow is blown out from the air holes 1006 on the surfaces of the first drainage tube 1001, the second drainage tube 1002 and the third drainage tube 1003, it will collide with the baffle 13 and reflect, and then under the reaction force of the airflow, the first drainage tube 1001 will rotate, and then the first drainage tube 1001, the second drainage tube 1002 and the third drainage tube 1003 will rotate synchronously, so that while the airflow is being drained, it will also cause the air holes 1006 to move in an annular trajectory, which is conducive to uniform heating of the inside of the liquid bag 34;

[0070] It should be further explained that after the airflow is guided by the air hole 1006 and reflected by the baffle 13, the direction is further changed, and a vortex is formed during the rotation, which is conducive to cleaning the sticky floating dust inside the liquid bag 34 by rotating and blowing.

[0071] like Fig.11 and Fig.12 As shown, in one embodiment, the positioning seat 5 and the liquid bag 34 are connected by a connecting component, and the connecting component includes:

[0072] The plug-in port 14 is provided on the surface of the positioning seat 5;

[0073] A plug-in rod 15, the plug-in rod 15 is fixedly connected in the plug-in port 14;

[0074] The plug seat 16 is slidably plugged into the plug port 14 and sleeved on the surface of the plug rod 15. The plug seat 16 is fixedly connected to the surface of the liquid bag 34;

[0075] The positioning bolt 17 is threadedly connected to the end of the plug rod 15 to tighten and position the plug socket 16.

[0076] It should be understood that in the process of installing the liquid bag 34 to the positioning seat 5, the plug-in seat 16 is plugged into the plug-in port 14, and the plug-in seat 16 and the plug-in rod 15 are plugged in. Then, after being threadedly connected to the plug-in rod 15 through the positioning bolt 17, the plug-in seat 16 is tightened and connected. When disassembly is required, the positioning bolt 17 can be unscrewed to achieve disassembly.

[0077] like Figure 4 As shown, in one embodiment, both connecting plates 3 are connected with a threaded drive assembly for driving the mounting seat 4 to move, and the threaded drive assembly includes:

[0078] The third motor 18 is fixedly mounted on the surface of the connecting plate 3, and the output end is fixedly connected to the first threaded rod 19, the surface of the first threaded rod 19 is threadedly connected to the moving frame 20, and the moving frame 20 is fixedly connected to the surface of the mounting seat 4;

[0079] The slide groove 33 is provided on the surface of the connecting plate 3 and is slidably connected with the mounting seat 4 .

[0080] It should be understood that in the process of driving the liquid bag 34 to flip and adjust by the second rotary drive component, it is necessary to maintain a certain distance between the telescopic wind hood 10 and the liquid bag 34, so that when the liquid bag 34 is flipped and heated, the distance between the opening of the liquid bag 34 and the telescopic wind hood 10 is relatively large, and the number of air holes 1006 entering the liquid bag 34 is small, which is not conducive to the insufficient utilization of the hot air flow. Therefore, after the liquid bag 34 is flipped, the third motor 18 is started, and the third motor 18 drives the first threaded rod 19 to rotate, and the first threaded rod 19 threadably drives the moving frame 20 to move, and the moving frame 20 synchronously drives the mounting seat 4 to move, and then synchronously drives the liquid bag 34 to approach the support seat 2, until the telescopic wind hood is inserted into the deep of the liquid bag 34, so that more air holes 1006 are surrounded by the liquid bag 34, so that the air holes 1006 at the first drainage tube 1001 are facing the opening edge of the liquid bag 34.

[0081] like Figure 1 , Figure 7 and Figure 8 As shown, in one embodiment, the robotic arm includes:

[0082] The first bracket includes a flip frame 21 and a connecting frame 22 rotatably connected to the flip frame 21, the bottom end of the connecting frame 22 is rotatably connected to a base 31, a third rotation drive assembly is connected between the connecting frame 22 and the base 31, and a first cylinder 23 is rotatably connected between the flip frame 21 and the connecting frame 22;

[0083] The second bracket 30 is rotatably connected to the top of the flip frame 21 , and one end away from the flip frame 21 is connected to the connecting seat 1 , and a second cylinder 24 is rotatably connected between the flip frame 21 and the second bracket 30 .

[0084] Specifically, the third rotation drive assembly includes a fourth motor 25, which is fixedly mounted on the connecting frame 22, and the output end of the fourth motor 25 is fixedly connected to a driving gear 26, and also includes a support column 27, one end of the support column 27 is rotatably connected to the connecting frame 22, and the other end is fixedly connected to the top of the base 31, and a follower gear 28 is fixedly connected to the surface of the support column 27, and the follower gear 28 is meshed with the driving gear 26;

[0085] It should be understood that when the liquid bag 34 needs to be transferred between the casting model station and the metal melting station, the fourth motor 25 is started. The fourth motor 25 drives the connecting frame 22 to rotate under the transmission action of the driving gear 26 and the follower gear 28, thereby driving the flip frame 21 and the second bracket 30 to rotate and move synchronously, thereby realizing the transfer of the liquid bag 34 between the casting model station and the metal melting station. The second cylinder 24 adjusts the flip angle of the flip frame 21 and the first cylinder 23 adjusts the angle between the flip frame 21 and the second bracket 30, so as to adjust the height of the liquid bag 34 and the lateral distance between the liquid bag 34 and the support seat 2.

[0086] like Figure 1 and Figure 2 As shown, in one embodiment, the connection base 1 is rotatably connected to the end of the second bracket 30, and an armrest 29 is fixedly connected to the surface of the connection base 1. It should be understood that in the process of synchronously rotating and adjusting the second bracket 30 and the connection base 1, the direction of the liquid package 34 will change. By providing the armrest 29, the staff can adjust the direction of the liquid package 34 at any time according to actual needs, thereby improving the flexibility of application.

[0087] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0088] The above-described embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the present invention. It should be pointed out that, for a person of ordinary skill in the art, several modifications and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the attached claims.

Claims

1. An industrial robot for high-temperature metal liquid processing, comprising a mechanical arm and a connecting seat (1) arranged at the end of the mechanical arm, characterized in that: Also includes: A rotating frame, the rotating frame comprising a support seat (2) and two connecting plates (3), a first rotating drive component being arranged between the support seat (2) and the connecting seat (1), the first rotating drive component being used for driving the support seat (2) to rotate; A hot air component, the hot air component is arranged on the support seat (2) and is used to blow out hot air; A telescopic hood, the telescopic hood being arranged outside the hot air assembly, a plurality of air holes (1006) distributed in an array are provided on the surface of the telescopic hood, the air holes (1006) divert the hot air flow, and under the action of the air flow, the telescopic hood extends; Two mounting seats (4), the two mounting seats (4) are respectively arranged on the two connecting plates (3), and positioning seats (5) are rotatably arranged on the surfaces of the two mounting seats (4). The mounting seats (4) are provided with second rotation drive components for driving the positioning seats (5) to rotate, so that when it is necessary to heat the liquid bag (34) positioned between the two positioning seats (5), the second rotation drive component drives the mounting seat (4) to rotate, thereby driving the liquid bag (34) to rotate, so that the opening of the liquid bag (34) faces the telescopic wind shield; The positioning seat (5) and the liquid bag (34) are connected via a connecting assembly, and the connecting assembly comprises: An insertion port (14), wherein the insertion port (14) is provided on the surface of the positioning seat (5); A plug-in rod (15), wherein the plug-in rod (15) is fixedly connected in the plug-in interface (14); A plug-in seat (16), the plug-in seat (16) is slidably plugged into the plug-in port (14) and sleeved on the surface of the plug-in rod (15), and the plug-in seat (16) is fixedly connected to the surface of the liquid bag (34); A positioning bolt (17) is threadedly connected to the end of the plug-in rod (15) to tighten and position the plug-in seat (16).

2. The high-temperature metal liquid package processing industrial robot according to claim 1 is characterized in that: The hot air component comprises: A drainage channel (7), the drainage channel (7) being fixedly connected to the surface of the support seat (2), and the drainage channel (7) comprising an air drainage channel (701) and a heating channel (702); A fan (8), wherein the fan (8) is fixedly installed inside the air induction channel (701); A heating wire (9), wherein the heating wire (9) is connected to the interior of the heating channel (702); Wherein, the telescopic wind hood is fixedly installed at the opening edge of the heating channel (702).

3. The high temperature metal liquid package processing industrial robot according to claim 2, characterized in that: The telescopic wind shield comprises: A first drainage pipe (1001), the first drainage pipe (1001) being installed at the opening edge of the heating channel (702); A second drainage tube (1002), wherein the second drainage tube (1002) is slidably inserted into the interior of the first drainage tube (1001); A third drainage tube (1003), the third drainage tube (1003) being slidably inserted into the interior of the second drainage tube (1002); A fourth drainage tube (1004), the fourth drainage tube (1004) being slidably inserted into the interior of the third drainage tube (1003); A drainage cover (1005), the drainage cover (1005) is a boss type and is slidably inserted into the interior of the fourth drainage tube (1004); Wherein, a plurality of air holes (1006) are respectively opened on the surfaces of the first drainage tube (1001), the second drainage tube (1002), the third drainage tube (1003), the fourth drainage tube (1004) and the drainage cover (1005).

4. The high-temperature metal liquid package processing industrial robot according to claim 3 is characterized in that: Also includes: An electromagnet (11), wherein the electromagnet (11) is fixedly mounted inside the first drainage tube (1001); A magnet (12) is fixedly connected to the inner end surface of the drainage cover (1005), so that when the electromagnet (11) is energized, the magnet (12) is magnetically attracted and moved by the electromagnet (11), so that the drainage cover (1005) pushes the fourth drainage tube (1004), the third drainage tube (1003) and the second drainage tube (1002) in sequence until the drainage cover (1005), the fourth drainage tube (1004), the third drainage tube (1003) and the second drainage tube (1002) are all retracted into the first drainage tube (1001).

5. The high-temperature metal liquid package processing industrial robot according to claim 4, characterized in that: The air holes (1006) on the surfaces of the first drainage tube (1001), the second drainage tube (1002), the third drainage tube (1003) and the fourth drainage tube (1004) are all distributed in a circular array, and the air holes (1006) on the surfaces of the first drainage tube (1001), the second drainage tube (1002) and the third drainage tube (1003) form a first angle (a) with the extension direction of the tube bodies of the first drainage tube (1001), the second drainage tube (1002) and the third drainage tube (1003); The air holes (1006) on the surface of the air guide cover (1005) are distributed in a circular array, and the direction of air flow guidance forms a second angle (b) with the inclined direction of the boss-shaped inclined surface of the air guide cover (1005).

6. The high-temperature metal liquid package processing industrial robot according to claim 5, characterized in that: The first drainage tube (1001) is rotatably arranged at the opening edge of the heating channel (702), and baffles (13) are arranged in a circular array on the surface of the first drainage tube (1001). The baffles (13) are inclined toward the air holes (1006) to reflect and block the airflow discharged from the air holes (1006).

7. The high temperature metal liquid package processing industrial robot according to claim 6, characterized in that: The two connecting plates (3) are both connected with a thread drive assembly for driving the mounting seat (4) to move, and the thread drive assembly comprises: a third motor (18), the third motor (18) being fixedly mounted on the surface of the connecting plate (3), and having an output end fixedly connected to a first threaded rod (19), a movable frame (20) being threadedly connected to the surface of the first threaded rod (19), and the movable frame (20) being fixedly connected to the surface of the mounting seat (4); A slide groove (33), wherein the slide groove (33) is provided on the surface of the connecting plate (3) and is slidably connected to the mounting seat (4).

8. The high-temperature metal liquid package processing industrial robot according to claim 7, characterized in that: The robotic arm comprises: A first bracket, the first bracket comprising a flip frame (21) and a connecting frame (22) rotatably connected to the flip frame (21), the bottom end of the connecting frame (22) being rotatably connected to a base (31), a third rotary drive assembly being connected between the connecting frame (22) and the base (31), and a first cylinder (23) being rotatably connected between the flip frame (21) and the connecting frame (22); A second bracket (30), the second bracket (30) is rotatably connected to the top end of the flip frame (21), and one end away from the flip frame (21) is connected to the connecting seat (1), and a second cylinder (24) is rotatably connected between the flip frame (21) and the second bracket (30).

9. The high-temperature metal liquid package processing industrial robot according to claim 8, characterized in that: The connecting seat (1) is rotatably connected to the end of the second bracket (30), and a handrail (29) is fixedly connected to the surface of the connecting seat (1).

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