CN214601924U - Servo upset intelligence pouring production line of feeding of aluminum alloy mobile type - Google Patents

Abstract

The utility model discloses a servo intelligent pouring production line that overturns of hot water of giving of aluminum alloy removal type, including the smelting furnace, smelting furnace fixed mounting is in the ground of production line department, the ground fixed mounting guide rail of smelting furnace one side, and sliding mounting removes servo hot water device of giving on the guide rail, a plurality of servo upset casting devices of bottom surface fixed mounting of guide rail one side, and the one end installation hydraulic pressure station and the control system electronic box of smelting furnace are kept away from to guide rail and servo upset casting device, and one side that the guide rail was kept away from to servo upset casting device is equipped with the workspace. The aluminum ingot is smelted and melted in the smelting furnace, liquid aluminum alloy which is to be smelted to the specified temperature is guided into the mobile servo soup feeding device through the smelting furnace, the mobile servo soup feeding device moves to the servo overturning and casting device along the guide rail, the mobile servo soup feeding device pours the liquid aluminum alloy into the servo overturning and casting device, and the servo overturning and casting device overturns to enable the aluminum alloy solution to flow into the mold to complete casting.

Description

Servo upset intelligence pouring production line of feeding of aluminum alloy mobile type

Technical Field

The utility model relates to a gold utensil processing technology field specifically is servo upset intelligence pouring production line for hot water of aluminum alloy removal type.

Background

With the development of electric power utilities in China, the construction of power transmission and transformation projects enters a new stage, and new requirements are put forward on the manufacturing and processing technology and the manufacturing quality of electric power fittings used in the power transmission and transformation projects. Electric power fitting products, particularly power transformation fitting products, are various and small in batch, different dies are required to be frequently used in the actual production process, a large amount of manpower is consumed, and the production efficiency is low. When processing casting gold utensil product, the workman ladles out the aluminum alloy liquid that melts to the regulation temperature with flourishing aluminium spoon from the melting furnace, pours into the mould in, because intensity of labour is big and workman's technical difference, the pouring speed of aluminum alloy liquid can't guarantee at the uniform velocity, and aluminum alloy product pouring quality can't guarantee completely, and the rate of costing is high, produces safety quality accidents such as scald simultaneously easily. The existing production mode and production process are far from being adaptable to the requirements of power transmission and transformation projects on the processing quality of electric power fittings, so that the change of old production modes and the automation of production equipment are particularly important, and an aluminum alloy mobile servo feeding servo overturning intelligent pouring production line is proposed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aluminum alloy removes servo for the servo upset intelligence casting line of hot water to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: servo upset intelligence pouring production line of giving hot water of aluminum alloy removal type, including the smelting furnace, smelting furnace fixed mounting is on the ground of production line department, the ground fixed mounting guide rail of smelting furnace one side, sliding fit removes servo hot water device of giving on the guide rail, a plurality of servo upset casting devices of bottom surface fixed mounting of guide rail one side, the one end installation hydraulic pressure station and the control system electronic box of smelting furnace are kept away from to guide rail and servo upset casting device, one side that the guide rail was kept away from to servo upset casting device is equipped with the workspace.

In a preferred embodiment, one mobile servo soup feeding device is matched with six servo turnover casting devices, and a control touch screen is installed at an electronic box of the control system.

Preferably, the mobile servo soup feeding device comprises a trolley, the trolley is connected to the guide rail in a sliding and clamping mode, the constant-temperature liquid aluminum alloy can reach a preset position to be poured, a heat preservation furnace is fixedly installed at one end of the top surface of the trolley, a soup feeding machine base is fixedly installed in the middle of the top surface of the trolley, a servo soup feeding machine is installed on the soup feeding machine base, and a soup feeding machine electric box and a heat preservation furnace electric box are installed at the other end of the top surface of the trolley.

In a preferred embodiment, the holding furnace is an electromagnetic induction holding furnace, and the graphite crucible is adopted as the inner container of the holding furnace.

According to an embodiment of the servo feeding machine, the servo feeding machine is a five-connecting-rod servo feeding machine, a soup ladle is rotatably mounted on a connecting rod of the servo feeding machine, the connecting rod and the soup ladle are respectively connected with a servo motor, the servo motors are electrically connected with a controller, and a brake is mounted in each servo motor, so that the servo motors are reliable in braking, stable in operation of arms and the soup ladle and reliable in parking are guaranteed, and safety, energy conservation and environmental protection are guaranteed.

An embodiment of preferred, servo upset casting device includes the base, the base passes through rag bolt fixed mounting on ground, the erection support is rotated to one side of base, the support is close to the one end outer wall fixed mounting balancing weight of base, and installs the upset subassembly between support and base, fixed mounting optical axis between the inner chamber of support, the one end inner wall that the support is close to the base passes through bolt fixed mounting fixed die plate, the movable mould board is cup jointed in the epaxial slip, the other end outer wall fixed mounting of support opens and shuts the mould hydro-cylinder, the push rod that opens and shuts the mould hydro-cylinder runs through curb plate and the fixed connection movable mould board of support, the outer wall fixed mounting pouring hopper of fixed die plate.

In an embodiment of the invention, the turning component comprises a servo motor and a speed reducer, the speed reducer drives a rotating shaft on one side of the support to turn, and a supporting block is fixedly installed at one end of the top surface of the base, which is far away from the turning component.

In an optimized embodiment, an ejection oil cylinder is fixedly installed on the outer wall of one side, close to the balancing weight, of the support, a push rod of the ejection oil cylinder penetrates through the fixed die plate, and the volume of the material pouring hopper is matched with the volume of cavities of the movable die plate and the fixed die plate.

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

1. the mobile servo soup feeding device moves along the guide rail through the trolley, and the two sets of high-quality servo motors and drivers are used for respectively controlling and driving the arm and the soup ladle, when the mobile servo soup feeding device moves to the servo overturning and casting device, the five-connecting-rod arm moves to enable the soup ladle to move to the heat preservation furnace, then the servo motor drives the soup ladle to rotate to scoop liquid aluminum alloy in the heat preservation furnace, the arm moves again to move the soup ladle to the servo overturning and casting device, and the servo motor drives the soup ladle to rotate so as to pour the aluminum alloy into the servo overturning and casting device, so that the automatic feeding effect is realized, and the operation is rapid and stable;

2. the servo overturning casting device drives the support to overturn and transform through the overturning assembly, the support is driven to rotate into a vertical state through the overturning assembly, the balancing weight is located under the support, the pouring hopper faces the guide rail, aluminum alloy solution is conveniently poured into the pouring hopper, the pouring hopper overturns again, the support is supported on the support block, a pouring state is formed, and at the moment, the pouring hopper pours liquid aluminum alloy into a mold cavity, so that automatic casting is realized, and manual operation is not needed;

3. remove servo for the hot water device in proper order to a plurality of upset casting devices in watering the package, the automatic upset of casting machine will water aluminium liquid injection mould in the package, then automatic die sinking, very big improvement production efficiency of this scheme and save the manual work, ensured product quality's stability, and improved the production security greatly, for the enterprise has promoted degree of automation, improved the enterprise image to can bring and show economic benefits.

Drawings

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

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

FIG. 3 is a schematic structural view of the mobile servo soup feeder of the present invention;

FIG. 4 is a schematic structural view of the servo turning casting device of the present invention in a turning in-place state;

fig. 5 is the structure schematic diagram of the material pouring state of the servo turnover casting device of the utility model.

In the figure: 1. a smelting furnace; 2. guide rails, 3, a mobile servo soup feeding device; 31. a trolley; 32. a holding furnace; 33. a soup feeder base; 34. a servo soup feeder; 35. an electric box of the soup feeder; 36. an electric box of the holding furnace; 4. a servo turning casting device; 41. a base; 42. a support; 43. an optical axis; 44. a balancing weight; 45. a turnover assembly; 46. fixing a template; 47. moving the template; 48. opening and closing the mold oil cylinder; 49. pouring a hopper; 5. a control system electrical box; 6. a hydraulic station; 7. a working area; 8. ejecting an oil cylinder; 9. and (7) a supporting 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. 1-5, the present invention provides a technical solution: servo upset intelligence pouring production line of giving hot water of aluminum alloy removal type, including smelting furnace 1, the ground of 1 fixed mounting in production line department of smelting furnace, the ground fixed mounting guide rail 2 of 1 one side of smelting furnace, sliding mounting removes servo hot water device 3 of giving on the guide rail 2, a plurality of servo upset casting devices 4 of bottom surface fixed mounting of 2 one sides of guide rail, smelting furnace 1's one end installation hydraulic pressure station 6 and control system electronic box 5 are kept away from to guide rail 2 and servo upset casting device 4, one side that guide rail 2 was kept away from to servo upset casting device 4 is equipped with workspace 7. An aluminum ingot is smelted and melted in a smelting furnace, liquid aluminum alloy melted to a specified temperature is guided into a mobile servo liquid feeding device 3 from the smelting furnace 1, the mobile servo liquid feeding device 3 moves to a servo turning casting device 4 along a guide rail 2, the mobile servo liquid feeding device 3 pours the liquid aluminum alloy into the servo turning casting device 4, the servo turning casting device 4 turns over to enable aluminum alloy solution to flow into a mold to finish casting, the mobile servo liquid feeding device 3 continuously moves to the next servo turning casting device 4, circulation is carried out, pouring of aluminum liquid of the last servo turning casting device 4 is finished, and after a forward process is finished, and the mobile servo feeding device 3 returns, and then liquid aluminum alloy melted to the specified temperature is introduced into the holding furnace from the melting furnace, and the next process is carried out and repeated for multiple times, so that the aluminum liquid transportation and dumping work of the batch of products is completed.

Furthermore, a mobile servo soup feeding device 3 is matched with six servo turnover casting devices 4, 6 casting machines can be cast in each stroke, the weight of each cast aluminum liquid can be set independently, the automatic operation is realized, the operation is convenient and easy, and a control touch screen is arranged at the control system electronic box 5, so that the control setting is convenient.

Further, the mobile servo soup feeding device 3 comprises a trolley 31, the trolley 31 is slidably clamped on the guide rail 2 to ensure that constant-temperature liquid aluminum alloy can reach a preset position to be poured, a heat preservation furnace 32 is fixedly installed at one end of the top surface of the trolley 31, a soup feeding machine base 33 is fixedly installed in the middle of the top surface of the trolley 31, a servo soup feeding machine 34 is installed on the soup feeding machine base 33, a soup feeding machine electric box 35 and a heat preservation furnace electric box 36 are installed at the other end of the top surface of the trolley 31, the servo soup feeding machine 34 is a five-link servo soup feeding machine, a soup ladle is rotatably installed on a link rod of the servo soup feeding machine 34, the link rod and the soup ladle are respectively connected with a servo motor, the servo motors are electrically connected with a controller, a brake is installed in each servo motor, two sets of high-quality servo motors and drivers are adopted to respectively control and drive arms and the soup ladle, when the mobile servo soup feeding device 3 moves to the servo overturning casting device 4, the five-connecting-rod arm moves to enable the soup ladle to move to the heat preservation furnace 32, then the servo motor drives the soup ladle to rotate to scoop liquid aluminum alloy in the heat preservation furnace 32, the arm moves again to move the soup ladle to the servo overturning and casting device 4, the servo motor drives the soup ladle to rotate so as to pour the aluminum alloy into the servo overturning and casting device 4, operation is rapid and stable, and high-speed and low-speed conversion is stable; the servo motor is provided with a brake, the brake is reliable, the arm and the soup ladle are guaranteed to run stably and the stop is reliable, so that the safety is guaranteed, the energy is saved, the environment is protected, the arm movement adopts an advanced five-link mechanism which is well designed, the running is stable and rapid, the soup amount is accurate, the fault rate is low, and the long-term continuous normal production can be realized.

Furthermore, the arm movement and the spoon movement both adopt high-precision worm and gear transmission devices, and the transmission devices are more wear-resistant and more stable due to a high-precision machining process and an advanced heat treatment process, have stable mechanical performance and have a self-locking function.

In a preferred embodiment, the holding furnace 32 is an electromagnetic induction holding furnace, and the inner container of the holding furnace 32 is a graphite crucible.

Further, when the electromagnetic induction holding furnace is used for the first time, the crucible drying process is as follows: setting the temperature, heating the graphite crucible at 200 ℃ for 2 hours, heating the graphite crucible at 450 ℃ for 3 hours, heating the graphite crucible to 650 ℃ to melt, adding crushed materials or a stub bar, putting an aluminum ingot when a little aluminum liquid exists in the crucible, and when the aluminum liquid in the crucible rises again, the aluminum liquid cannot exceed the upper part of the flat iron in the hearth, if the liquid can be turned over and flows out of the crucible, a fan and lines can be burnt, and then in the use process of the crucible, aluminum ash on the inner wall of the furnace can be periodically removed.

The servo turnover casting device 4 comprises a base 41, the base 41 is fixedly installed on the ground through foundation bolts, a support 42 is rotatably installed on one side of the base 41, a balancing weight 44 is fixedly installed on the outer wall of one end, close to the base 41, of the support 42, a turnover component 45 is installed between the support 42 and the base 41, an optical axis 43 is fixedly installed between inner cavities of the support 42, a fixed template 46 is fixedly installed on the inner wall of one end, close to the base 41, of the support 42 through bolts, a sliding template 47 is sleeved on the optical axis 43 in a sliding mode, an opening and closing oil cylinder 48 is fixedly installed on the outer wall of the other end of the support 42, a push rod of the opening and closing oil cylinder 48 penetrates through a side plate of the support 42 and is fixedly connected with the sliding template 47, a turnover hopper 49 is fixedly installed on the outer wall of the fixed template 46, the turnover component 45 comprises a servo motor and a speed reducer for driving a rotating shaft on one side of the support 42 to turn over, a support block 9 is fixedly installed on one end, far away from the top surface of the turnover component 45, the support 42 is driven by the turnover component 45 to rotate to be in a vertical state, at this moment, the balancing weight 44 is located under the support 42, the pouring hopper 49 faces the guide rail 2, a state of turning in place is formed (as shown in fig. 4), the mold opening and closing oil cylinder 48 pushes the movable mold plate 47 to close the mold, the moving servo soup feeding device 3 moves to the pouring hopper 49 at this moment, so that the aluminum alloy is poured into the pouring hopper 49, the support 42 is driven to turn over through the turning component 45, the support 42 is supported on the support block 9, a pouring state is formed (as shown in fig. 5), the pouring hopper 49 pours the liquid aluminum alloy into the mold cavity at this moment, casting is realized, after casting is finished, the mold opening and closing oil cylinder 48 drives the movable mold plate 47 to open the mold, and a workpiece is taken out.

An ejection oil cylinder 8 is fixedly installed on the outer wall of one side, close to the balancing weight 44, of the support 42, a push rod of the ejection oil cylinder 8 penetrates through the fixed die plate 46, the ejection oil cylinder 8 ejects a workpiece after die opening is finished, the workpiece is convenient to take out, and the volume of the material pouring hopper 49 is matched with the volume of cavities of the movable die plate 47 and the fixed die plate 46.

Further, the mobile servo soup feeding device 3 is provided with a timing system, the soup taking time starts to be timed, and after the timing is finished, the soup ladle can ascend to a dripping position (excessive aluminum material drips back into the crucible); after the dripping timer is finished, the soup ladle can recover to the horizontal position, the arm moves forwards at a medium speed, and the soup ladle moves forwards to the soup injection position at a low speed after reaching the forward low speed; when the arm reaches the soup injection position, the abnormal backward timer starts to time, and before the timer finishes timing, the movable template 47 and the fixed template 46 are closed to send a soup injection instruction, so that the soup injection action is started. Otherwise, the arm returns to the surface of the furnace to inject the molten aluminum in the soup ladle into the crucible for heating, and then the steps are automatically repeated; after the soup spoon finishes pouring the soup, the arm can enter the backward movement action; when the arm retreats to the backward low speed limit (namely the standby position on the oven), the timing of the standby time on the oven is started, after the timing is finished, the arm automatically returns to the soup surface detection position to stop, and the timing of the soup taking time is started; the above circulation action completes the automatic process of the connecting rod soup feeder.

The working principle is as follows: when the utility model is used, aluminum ingots are smelted and melted in the smelting furnace, liquid aluminum alloy melted to a specified temperature is guided into the holding furnace 32 from the smelting furnace 1, the trolley 31 moves along the guide rail 2, the support 42 is driven to rotate to be in a vertical state through the overturning component 45, the balancing weight 44 is positioned under the support 42 at the moment, the pouring hopper 49 faces to the guide rail 2 to form an overturning in-place state, the mold opening and closing oil cylinder 48 pushes the movable mold plate 47 to close the mold, the moving servo soup feeding device 3 moves to the pouring hopper 49 at the moment, the five-connecting-rod arm moves to enable the soup ladle to move to the holding furnace 32, then the servo motor drives the soup ladle to rotate to scoop the liquid aluminum alloy in the holding furnace 32, the arm moves again to move the soup ladle to the pouring hopper 49, the servo motor drives the soup ladle to rotate so as to pour the aluminum alloy into the pouring hopper 49, the support 42 is driven to overturn through the overturning component 45, so that the support 42 is supported on the supporting block 9, and (3) forming a pouring state, pouring liquid aluminum alloy into a mold cavity by a pouring hopper 49 at the moment to realize casting, after the casting is finished, driving a movable mold plate 47 to open the mold by a mold opening and closing oil cylinder 48, taking out the workpiece, moving the servo soup feeding device 3 to continuously move to the next servo overturning and casting device 4, circularly reciprocating to finish the pouring of the aluminum liquid of the last servo overturning and casting device 4, after a forward process is finished, moving the servo soup feeding device 3 to return, guiding the liquid aluminum alloy melted to the specified temperature into a holding furnace from a smelting furnace, performing the next process, and repeating for multiple times to finish the aluminum liquid transportation and pouring work of batch products.

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 (8)

1. Servo upset intelligence pouring production line of giving hot water of aluminum alloy removal type, including smelting furnace (1), smelting furnace (1) fixed mounting is on the ground of production line department, its characterized in that: the utility model discloses a smelting furnace, including smelting furnace (1), the ground fixed mounting guide rail (2) of smelting furnace (1) one side, sliding installation removes servo for hot water device (3) on guide rail (2), a plurality of servo upset casting devices (4) of bottom surface fixed mounting of guide rail (2) one side, the one end installation hydraulic pressure station (6) and the control system electronic box (5) of smelting furnace (1) are kept away from to guide rail (2) and servo upset casting device (4), one side that guide rail (2) were kept away from in servo upset casting device (4) is equipped with workspace (7).

2. The aluminum alloy mobile servo feeding servo overturning intelligent pouring production line of claim 1, which is characterized in that: one move servo for hot water device (3) match six servo upset casting devices (4), control touch-sensitive screen is installed in control system electronic box (5) department.

3. The aluminum alloy mobile servo feeding servo overturning intelligent pouring production line of claim 1, which is characterized in that: remove servo hot water device (3) of giving includes dolly (31), dolly (31) slip joint is on guide rail (2), guarantees that constant temperature liquid aluminum alloy can reach and predetermine the position and accomplish and empty, top surface one end fixed mounting heat preservation stove (32) of dolly (31), top surface middle part fixed mounting of dolly (31) gives hot water machine base (33), give hot water machine base (33) and go up installation servo hot water machine (34) of giving hot water, hot water machine electronic box (35) and heat preservation stove electronic box (36) are given in the top surface other end installation of dolly (31).

4. The aluminum alloy mobile servo feeding servo overturning intelligent pouring production line of claim 3, wherein: the holding furnace (32) is an electromagnetic induction holding furnace, and the inner container of the holding furnace (32) adopts a graphite crucible.

5. The aluminum alloy mobile servo feeding servo overturning intelligent pouring production line of claim 3, wherein: the servo soup feeding machine (34) is a five-connecting-rod servo soup feeding machine, a soup ladle is rotatably mounted on a connecting rod of the servo soup feeding machine (34), the connecting rod and the soup ladle are respectively connected with a servo motor, the servo motor is electrically connected with a controller, and a brake is mounted in the servo motor.

6. The aluminum alloy mobile servo feeding servo overturning intelligent pouring production line of claim 1, which is characterized in that: the servo turnover casting device (4) comprises a base (41), the base (41) is fixedly arranged on the ground through foundation bolts, a support (42) is rotatably arranged on one side of the base (41), a balancing weight (44) is fixedly arranged on the outer wall of one end of the support (42) close to the base (41), and a turnover component (45) is arranged between the support (42) and the base (41), an optical axis (43) is fixedly arranged between the inner cavities of the support seats (42), a fixed template (46) is fixedly arranged on the inner wall of one end of each support seat (42) close to the base (41) through bolts, a sliding template (47) is sleeved on the optical axis (43) in a sliding way, an opening and closing mold oil cylinder (48) is fixedly arranged on the outer wall of the other end of the support (42), a push rod of the mold opening and closing oil cylinder (48) penetrates through a side plate of the support (42) and is fixedly connected with the movable mold plate (47), and a material pouring hopper (49) is fixedly installed on the outer wall of the fixed mold plate (46).

7. The aluminum alloy mobile servo feeding servo overturning intelligent pouring production line of claim 6, wherein: the overturning component (45) comprises a servo motor and a speed reducer, the rotating shaft on one side of the support (42) is driven to overturn, and a supporting block (9) is fixedly installed at one end, far away from the overturning component (45), of the top surface of the base (41).

8. The aluminum alloy mobile servo feeding servo overturning intelligent pouring production line of claim 6, wherein: the outer wall of one side of the support (42) close to the balancing weight (44) is fixedly provided with an ejection oil cylinder (8), a push rod of the ejection oil cylinder (8) penetrates through the fixed die plate (46), and the volume of the material pouring hopper (49) is matched with the volume of cavities of the movable die plate (47) and the fixed die plate (46).

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