Integrated die casting intelligent deburring method and device

Abstract

The application discloses an integrated die casting intelligent deburring method and device, and belongs to the technical field of die casting deburring.The integrated die casting intelligent deburring device comprises a shell, a sealing door, a power assembly, a control system and a deburring assembly.The sealing door is connected with the shell through a hinge, the power assembly is fastened with the sealing door, the control system is fastened with the shell, the deburring assembly is fastened with the shell, the power assembly is electrically connected with the control system, and the deburring assembly is electrically connected with the control system.A processing chamber is arranged in the shell, and the deburring assembly is arranged in the processing chamber.The ice-made shot is used for processing, and the ice-made shot is broken after impacting the workpiece.The ice debris with kinetic energy can remove some small burrs, and the processing efficiency is improved.The deburring method comprises the following steps: preparation, workpiece placing, cold brittle deburring and recycling.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of deburring of die castings, in particular to an integrated die casting intelligent deburring method and device. BACKGROUND

[0002] Die castings are parts made by injecting molten metal material into a mold and then rapidly solidifying, cooling and solidifying under high pressure applied by the mold. However, defects such as burrs, flash and skinning may occur at the joint gap of the mold closing surface and other positions, and need to be removed through a deburring process. However, die castings usually have complex shapes and precise size requirements, and the deburring method often has difficulty in effectively deburring the complex-shaped die castings. During the deburring process, scratches, scratches or residues may be caused on the surface of the die casting, which consumes a large amount of financial and human resources of the enterprise, and the effect is not very ideal.

[0003] Freezing shot blasting is a common means for removing die casting burrs. Because the thickness of the burr is much thinner than that of the die casting, the embrittlement speed of the burr is faster than that of the die casting. During the time period when the burr embrittles and the die casting does not embrittle, the freezing deburring device removes the embrittled burr by hitting the die casting with shot blasting, which is often used for deburring of some small-sized high-precision aluminum alloy die castings. However, the existing freezing deburring equipment needs to be constantly replenished because the shot blasting is consumed during the processing, and the resource utilization is not high.

[0004] Therefore, an integrated die casting intelligent freezing deburring equipment is needed to improve the processing efficiency. SUMMARY

[0005] The application aims to provide an integrated die casting intelligent deburring method and device to solve the problems in the background art.

[0006] In order to solve the above technical problems, the application provides the following technical scheme: an integrated die casting intelligent deburring device includes a housing, a sealing door, a power assembly, a control system, a deburring assembly, the sealing door is connected with the housing through a hinge, the power assembly is tightly connected with the sealing door, the control system is tightly connected with the housing, the deburring assembly is tightly connected with the housing, the power assembly is electrically connected with the control system, the deburring assembly is electrically connected with the control system, a treatment chamber is arranged in the housing, and the deburring assembly is located in the treatment chamber.

[0007] The present application is aimed at small precision aluminum alloy die casting deburring, the shell is the installation basis of each component, the power component is used for driving the workpiece movement, the sealing door closing can provide a closed processing space to avoid the generated debris splashing during processing, after processing, the sealing door is opened to take out the workpiece, convenient and fast, the control system is used for intelligent control of the movement of each component, and different processing methods can be used for different workpieces according to the set program, the applicability of the device is improved, the workpiece is placed in the treatment chamber, the deburring assembly works to remove burrs.

[0008] Further, the power component includes a driving motor, a gearbox, a transmission shaft and a rotating barrel, the driving motor is fastened to the sealing door, the gearbox is in transmission connection with the output shaft of the driving motor, the transmission shaft is in transmission connection with the gearbox, and the rotating barrel is in transmission connection with the transmission shaft.

[0009] The driving motor is the main power source of the power component, the driving motor is started, the gearbox reduces the rotating speed transmitted by the driving motor to an appropriate degree, the transmission shaft transmits power to the rotating barrel, and then drives the rotating barrel to rotate at a certain speed to drive the workpiece in the rotating barrel to rotate, because the processed workpiece is a small workpiece, in order to ensure the processing efficiency, a certain number of workpieces are placed in the rotating barrel, which can be processed at one time, the size of the through hole is smaller than that of the workpiece, so that the debris generated during deburring can be discharged to avoid the debris mixed in the workpiece.

[0010] Further, the deburring assembly includes a cooling mechanism, a spraying mechanism and a collecting mechanism, the cooling mechanism is fastened to the shell, the cooling mechanism is in communication with the treatment chamber, the spraying mechanism is fastened to the shell, the spraying mechanism faces the rotating barrel, the collecting mechanism is in communication with the spraying mechanism, and the collecting mechanism is located below the treatment chamber.

[0011] During processing, first, the cooling mechanism is started to reduce the temperature in the treatment chamber to a set temperature, so that the burrs on the workpiece in the rotating barrel are brittle, then the spraying mechanism works to spray the shot on the workpiece to remove the burrs, the present application uses ice to make the shot for processing, and the ice shot will break after impacting the workpiece, the ice debris with kinetic energy can remove some smaller burrs to improve the processing efficiency, the collecting mechanism can recycle the burr debris and ice debris generated after processing, and the recycled debris is introduced into the spraying mechanism for reuse to reduce consumption.

[0012] Further, the collecting mechanism includes a screening box, a crushing roller, a filter plate, a collecting box and an air extractor, the screening box is in communication with the treatment chamber, the vertical cross section of the screening box is in the shape of a funnel, the crushing roller is in rotary connection with the screening box, the filter plate is fastened to the screening box, the filter plate divides the screening box into a first chamber and a second chamber, heating wires are embedded in the filter plate, the collecting box is in communication with the first chamber, the air inlet of the air extractor is in communication with the collecting box, and the air outlet of the air extractor is in communication with the spraying mechanism.

[0013] The collecting mechanism is used for recycling the debris generated in the processing process, the funnel-shaped screening box has an accumulation effect on the debris, the collection is faster, the debris rolls into the crushing roller along with the funnel-shaped screening box, the crushing roller can process the debris into a suitable size for recycling, the burr debris and ice debris fall onto the filter plate after being processed by the crushing roller, the filter plate can only pass water, and the heating wire in the filter plate works, the ice debris is melted into water by heating, falls into the second chamber for collection, and the burr debris is dried and collected in the first chamber, the air extractor is started to suck the burr debris in the first chamber into the collecting box and introduced into the spraying mechanism for recycling.

[0014] Further, the spraying mechanism includes a water pump, a condensing device, a fan, a spraying head, and a dust guide device, the water pump is fixedly connected with the shell, the condensing device is in communication with the water outlet of the water pump, the second chamber is in communication with the water inlet of the water pump, the air inlet of the fan is in communication with the condensing device, the spraying head is in communication with the air outlet of the fan, the spraying head faces the rotating barrel, and the dust guide device is fixedly connected with the condensing device and in communication with the air outlet of the air extractor.

[0015] The water pump can suck the water collected in the second chamber into the condensing device, the condensing device is used for condensing the water into ice particles, the formed ice particles are guided to the spraying head by the fan, the spraying head sprays the ice particles to the workpiece in the rotating barrel for deburring, in order to improve the condensing efficiency of the ice, the burr debris collected in the first chamber is introduced into the condensing device through the dust guide device, the burr debris acts as a condensation nucleus, water gathers on the burr debris to form small ice balls, the condensing efficiency is improved, and the burr debris can continue to impact the workpiece after the ice balls impact the workpiece and break, so as to play a grinding role on the workpiece and improve the surface quality of the workpiece.

[0016] Further, the cooling mechanism includes a refrigerant tank and a delivery pipe, the refrigerant tank is fixedly connected with the shell, and the inlet of the delivery pipe is in communication with the refrigerant tank.

[0017] The refrigerant tank is used for storing refrigerant, the refrigerant can be a substance such as liquid nitrogen, and the refrigerant is delivered to the processing chamber through the delivery pipe to reduce the temperature in the processing chamber and embrittle the burrs on the workpiece.

[0018] Further, the condensing device includes a protective shell and an atomizer, the protective shell is provided with a condensing chamber, the atomizer is in communication with the water outlet of the water pump, the atomizer is located in the condensing chamber, and the delivery pipe is wound outside the protective shell.

[0019] Because the refrigerant flows in the conveying pipe, the temperature is low, by winding the conveying pipe outside the protective shell, the part of the conveying pipe wound on the protective shell has good heat conduction performance, the condensation chamber in the protective shell can be kept below zero Celsius through heat transfer, the atomizer atomizes the water introduced by the water pump, so that the water becomes small water droplets diffused in the condensation chamber, and the diffused water droplets can condense into small ice balls on the burr debris, and the fan can suck out the small ice balls for deburring.

[0020] Further, the dust guide device is provided with an annular flow channel and an inclined channel, the annular flow channel is communicated with the air outlet of the air extractor, the inclined channel is communicated with the annular flow channel, and the outlet of the inclined channel is communicated with the condensation chamber.

[0021] The air extractor introduces the processed burr debris into the annular flow channel, and then sprays the burr debris into the condensation chamber through the inclined channel, the air flow formed by the air extractor can form a spiral air flow in the condensation chamber after being guided through the inclined channel, so that the burr debris can be dispersed more uniformly, and the air flow can lift the small ice balls formed in the condensation chamber, so as to avoid the small ice balls from gathering in the condensation chamber.

[0022] The deburring method comprises the following steps:

[0023] 1) Pre-preparation, put the workpiece into the rotating barrel, and place the debris in the collection box in advance, and inject a certain amount of water into the second chamber;

[0024] 2) Freezing and embrittlement deburring: the cooling mechanism cools the workpiece, and the spraying mechanism works to remove the burrs;

[0025] 3) Recycling: the collection mechanism recycles the burr debris and ice debris generated during deburring.

[0026] Compared with the prior art, the present application has the advantages that: the present application uses ice-made shot to process, and the ice-made shot will break after impacting the workpiece, the ice debris with kinetic energy can remove some small burrs, and the processing efficiency is improved;

[0027] The debris generated during deburring is collected through the funnel-shaped screening box, the heating wire is embedded in the filter plate to separate the debris and water, and then the collected debris is introduced into the spraying mechanism by the air extractor for recycling, so that resources are saved;

[0028] The burr debris acts as a condensation nucleus, the atomized water in the condensation device gathers on the burr debris to form small ice balls, the condensation efficiency is improved, and the burr debris in the ice balls can continue to impact the workpiece after the ice balls impact the workpiece and break, so that the workpiece is ground, and the surface quality of the workpiece is improved. BRIEF DESCRIPTION OF DRAWINGS

[0029] The accompanying drawings are included to provide a further understanding of the application and are incorporated in and constitute a part of the specification, illustrate embodiments of the application and are used to explain the application, but are not intended to limit the application. In the drawings:

[0030] Figure 1 is a schematic diagram of the overall structure of the application;

[0031] Figure 2 is a schematic diagram of the power assembly and deburring assembly structure of the application;

[0032] Figure 3 is a schematic diagram of the power assembly structure of the application;

[0033] Figure 4 is a partial enlarged view of Figure 3 ;

[0034] Figure 5 is a schematic diagram of the collection mechanism structure of the application;

[0035] Figure 6 is a schematic diagram of the condensing device structure of the application;

[0036] Figure 7 is a B-B sectional view of Figure 6 ;

[0037] Figure 8 is a schematic diagram of the dust guide device flow direction of the application;

[0038] In the figure: 1 - housing, 11 - processing chamber, 2 - sealing door, 3 - power assembly, 31 - drive motor, 32 - gearbox, 33 - transmission shaft, 34 - rotating barrel, 341 - through hole, 4 - control system, 5 - deburring assembly, 51 - cooling mechanism, 511 - refrigerant tank, 512 - conveying pipe, 52 - spraying mechanism, 521 - water pump, 522 - condensing device, 5221 - protective shell, 52211 - condensing chamber, 5222 - atomizer, 523 - fan, 524 - spraying head, 525 - dust guide device, 5251 - annular flow channel, 5252 - oblique passage, 53 - collection mechanism, 531 - screening box, 5311 - first chamber, 5312 - second chamber, 532 - crushing roller, 533 - filter plate, 534 - collection box, 535 - air extractor. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the application will be clearly and completely described below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the application.

[0040] The application provides a technical scheme:

[0041] As shown in Figure 1 , Figure 2 , the integrated die casting intelligent deburring device comprises a shell 1, a sealing door 2, a power assembly 3, a control system 4, a deburring assembly 5, the sealing door 2 is connected with the shell 1 through a hinge, the power assembly 3 is fastened to the sealing door 2, the control system 4 is fastened to the shell 1, the deburring assembly 5 is fastened to the shell 1, the power assembly 3 is electrically connected with the control system 4, the deburring assembly 5 is electrically connected with the control system 4, the shell 1 is internally provided with a processing chamber 11, and the deburring assembly 5 is located in the processing chamber 11.

[0042] The application is aimed at deburring of small-sized precision aluminum alloy die castings, the shell 1 is a mounting base of various assemblies, the power assembly 3 is used for driving the workpiece to move, the sealing door 2 can provide a closed processing space when being closed, so that the debris generated during processing is prevented from splashing, the workpiece can be taken out after the sealing door 2 is opened, and the operation is convenient and fast, the control system 4 is used for intelligently controlling the movement of various assemblies, and different processing modes can be adopted for different workpieces according to a set program, so that the applicability of the device is improved, and the deburring assembly 5 is used for removing burrs after the workpiece is placed into the processing chamber 11.

[0043] As shown in Figure 2 , Figure 3 , Figure 4 , the power assembly 3 comprises a driving motor 31, a gearbox 32, a transmission shaft 33 and a rotating barrel 34, the driving motor 31 is fastened to the sealing door 2, the gearbox 32 is in transmission connection with an output shaft of the driving motor 31, the transmission shaft 33 is in transmission connection with the gearbox 32, and the rotating barrel 34 is in transmission connection with the transmission shaft 33, and the rotating barrel 34 is provided with a through hole 341.

[0044] The driving motor 31 is a main power source of the power assembly 3, when the driving motor 31 is started, the gearbox 32 reduces the rotating speed transmitted by the driving motor 31 to a proper degree, the transmission shaft 33 transmits power to the rotating barrel 34, and then drives the rotating barrel 34 to rotate at a certain speed, so as to drive the workpiece in the rotating barrel 34 to rotate, because the workpiece to be processed is a small-sized workpiece, in order to ensure the processing efficiency, a certain number of workpieces are placed into the rotating barrel 34, and the workpieces can be processed at one time, the size of the through hole 341 is smaller than that of the workpiece, so that the debris generated in the deburring process can be discharged, and the debris is prevented from being mixed in the workpiece.

[0045] As shown in Figure 2As shown, the deburring assembly 5 comprises a cooling mechanism 51, a spraying mechanism 52 and a collecting mechanism 53, the cooling mechanism 51 is fixedly connected with the shell 1 and communicates with the processing chamber 11, the spraying mechanism 52 is fixedly connected with the shell 1 and faces the rotating barrel 34, and the collecting mechanism 53 communicates with the spraying mechanism 52 and is located below the processing chamber 11.

[0046] During processing, first, the cooling mechanism 51 is started to lower the temperature in the processing chamber 11 to a set temperature, so that the burrs on the workpiece in the rotating barrel 34 are embrittled, then the spraying mechanism 52 works to spray the ice pellets to the workpiece to remove the burrs, the ice pellets made of ice are broken after impacting the workpiece, the ice chips with kinetic energy can remove some smaller burrs, improve the processing efficiency, and the collecting mechanism 53 can recycle the burr chips and ice chips generated after processing and introduce the recycled chips into the spraying mechanism 52 for reuse, thereby reducing consumption.

[0047] As shown in Figure 2 , Figure 5 , the collecting mechanism 53 comprises a screening box 531, a crushing roller 532, a filter plate 533, a collecting box 534 and an air extractor 535, the screening box 531 communicates with the processing chamber 11 and has a funnel-shaped vertical cross section, the crushing roller 532 is rotationally connected with the screening box 531, the filter plate 533 is fixedly connected with the screening box 531 and divides the screening box 531 into a first chamber 5311 and a second chamber 5312, heating wires are embedded in the filter plate 533, the collecting box 534 communicates with the first chamber 5311, and the air inlet of the air extractor 535 communicates with the collecting box 534 and the air outlet of the air extractor 535 communicates with the spraying mechanism 52.

[0048] The collecting mechanism 53 is used for recycling the chips generated during processing, the funnel-shaped screening box 531 has a gathering effect on the chips, the chips are rolled into the crushing roller 532 along with the funnel-shaped screening box 531, the crushing roller 532 can process the chips to a suitable size for recycling, the burr chips and ice chips fall onto the filter plate 533 after being processed by the crushing roller 532, the filter plate 533 can only pass water, the heating wires in the filter plate 533 work, the ice chips are melted into water by heat and fall into the second chamber 5312 for collection, and the burr chips are dried and remain in the first chamber 5311 for collection, and the air extractor 535 is started to suck the burr chips in the first chamber 5311 into the collecting box 534 and introduce them into the spraying mechanism 52 for reuse.

[0049] As shown in Figure 2 , Figure 5As shown in the figure, the spraying mechanism 52 comprises a water pump 521, a condensing device 522, a fan 523, a spraying head 524, and a dust guide device 525. The water pump 521 is fixedly connected to the shell 1. The condensing device 522 is in communication with the water outlet of the water pump 521. The second chamber 5312 is in communication with the water inlet of the water pump 521. The air inlet of the fan 523 is in communication with the condensing device 522. The spraying head 524 is in communication with the air outlet of the fan 523. The spraying head 524 faces the rotating barrel 34. The dust guide device 525 is fixedly connected to the condensing device 522. The dust guide device 525 is in communication with the air outlet of the air extractor 535.

[0050] The water pump 521 can pump the water collected in the second chamber 5312 into the condensing device 522. The condensing device 522 is used to condense the water into ice particles. The formed ice particles are guided to the spraying head 524 by the fan 523. The spraying head 524 sprays the ice particles towards the workpiece in the rotating barrel 34 to perform the deburring operation. In order to improve the condensing efficiency of the ice, the burr scraps collected in the first chamber 5311 are guided into the condensing device 522 by the dust guide device 525. The burr scraps act as condensing nuclei. The water will gather on the burr scraps to form small ice balls, thereby improving the condensing efficiency. After the ice balls hit the workpiece and break, the burr scraps can continue to impact the workpiece, thereby playing a role of grinding to improve the surface quality of the workpiece.

[0051] As shown in the figure, Figure 2 , Figure 5 The cooling mechanism 51 comprises a refrigerant tank 511 and a delivery pipe 512. The refrigerant tank 511 is fixedly connected to the shell 1. The inlet of the delivery pipe 512 is in communication with the refrigerant tank 511. The outlet of the delivery pipe 512 is in communication with the processing chamber 11.

[0052] The refrigerant tank 511 is used to store refrigerant. The refrigerant can be a substance such as liquid nitrogen. The refrigerant is delivered to the processing chamber 11 through the delivery pipe 512 to reduce the temperature in the processing chamber 11 and thereby embrittle the burrs on the workpiece.

[0053] As shown in the figure, Figure 5 , Figure 6 The condensing device 522 comprises a protective shell 5221 and an atomizer 5222. The protective shell 5221 is provided with a condensing chamber 52211. The atomizer 5222 is in communication with the water outlet of the water pump 521. The atomizer 5222 is located in the condensing chamber 52211. The delivery pipe 512 is wound outside the protective shell 5221.

[0054] Because the refrigerant flows in the delivery pipe 512, the temperature is low, by winding the delivery pipe 512 outside the protective shell 5221, the delivery pipe 512 is wound on the part of the protective shell 5221 which has good heat conduction performance, through heat transfer, the condensation chamber 52211 in the protective shell 5221 can be kept below zero Celsius, the atomizer 5222 atomizes the water introduced by the water pump 521, so that the water becomes tiny water droplets diffused in the condensation chamber 52211, the diffused water droplets can be attached to the burr debris and condensed into small ice balls, the fan 523 sucks out the small ice balls for deburring.

[0055] As shown in Figure 6 、 Figure 7 、 Figure 8 The dust guide device 525 is provided with an annular flow channel 5251 and an inclined channel 5252, the annular flow channel 5251 is communicated with the air outlet of the air extractor 535, the inclined channel 5252 is communicated with the annular flow channel 5251, and the outlet of the inclined channel 5252 is communicated with the condensation chamber 52211.

[0056] The air extractor 535 introduces the processed burr debris into the annular flow channel 5251, and then sprays it into the condensation chamber 52211 through the inclined channel 5252, the air flow formed by the air extractor 535 can form a spiral air flow in the condensation chamber 52211 after being guided through the inclined channel 5252, which not only makes the burr debris more evenly dispersed, but also lifts the small ice balls formed in the condensation chamber 52211, avoiding the aggregation of the small ice balls in the condensation chamber 52211.

[0057] The deburring method comprises the following steps:

[0058] 1) Pre-preparation, put in the workpiece: put the workpiece to be processed into the rotating barrel 34, and put the debris in the collection box 534 in advance, and inject a certain amount of water into the second chamber 5312;

[0059] 2) Freezing and embrittlement deburring: the cooling mechanism 51 cools the workpiece, and the spraying mechanism 52 works to remove the burr;

[0060] 3) Recycling: the collection mechanism 53 recycles the burr debris and ice debris generated by deburring.

[0061] The working principle of the present application: before the device works, the debris in the collecting box 534 is needed to act as condensation nucleus, and a certain amount of water is injected into the second chamber 5312; first, the workpiece is placed in the rotating barrel 34, the sealing door 2 is closed, the set program is selected through the control system 4, the device is started, the driving motor 31 drives the rotating barrel 34 to rotate, and then drives the workpiece to rotate in the rotating barrel 34, the cooling mechanism 51 delivers the refrigerant to the processing chamber 11 through the conveying pipe 512 to cool and brittle the burr of the workpiece, and keeps the condensation chamber 52211 below zero Celsius, then the water pump 521 starts to pump the water in the second chamber 5312 into the condensation chamber 52211, and atomizes the water through the atomizer 5222, the debris in the collecting box 534 is guided into the condensation chamber 52211 through the dust guiding device 525 by the air extractor 535, the debris acts as condensation nucleus and combines with the atomized water to form small ice balls, and the small ice balls are hit to the workpiece by the spray head 524 under the action of the fan 523, the small ice balls are removed under the action of kinetic energy after colliding with the workpiece, and the small ice balls are broken to impact the surface of the workpiece, which plays a grinding role and improves the deburring effect, the burr debris and ice debris generated in the deburring process fall on the filter plate 533 after being processed by the crushing roller 532, the filter plate 533 can only pass water, and the heating wire in the filter plate 533 works, the ice debris is melted into water by heating, falls into the second chamber 5312 for collection, and the burr debris is dried and left in the first chamber 5311 for collection, and the debris and water can be recycled.

[0062] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0063] Finally, it should be noted that: the above only describes the preferred embodiments of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An integrated intelligent deburring device for die-cast parts, characterized in that: The integrated die-casting intelligent deburring device includes a shell (1), a sealing door (2), a power component (3), a control system (4), and a deburring component (5). The sealing door (2) is connected to the shell (1) by a hinge. The power component (3) is fixedly connected to the sealing door (2). The control system (4) is fixedly connected to the shell (1). The deburring component (5) is fixedly connected to the shell (1). The power component (3) is electrically connected to the control system (4). The deburring component (5) is electrically connected to the control system (4). The shell (1) is provided with a processing chamber (11). The deburring component (5) is located in the processing chamber (11). The power assembly (3) includes a drive motor (31), a gearbox (32), a transmission shaft (33), and a rotating drum (34). The deburring assembly (5) includes a cooling mechanism (51), a spraying mechanism (52), and a collecting mechanism (53). The cooling mechanism (51) is fixedly connected to the outer shell (1) and communicates with the processing chamber (11). The spraying mechanism (52) is fixedly connected to the outer shell (1) and faces the rotating barrel (34). The collecting mechanism (53) communicates with the spraying mechanism (52) and is located below the processing chamber (11). The collection mechanism (53) includes a screening box (531), a crushing roller (532), a filter plate (533), a collection box (534), and a vacuum pump (535). The screening box (531) is connected to the processing chamber (11). The vertical cross-section of the screening box (531) is funnel-shaped. The crushing roller (532) is rotatably connected to the screening box (531). The filter plate (533) is fastened to the screening box (531). The filter plate (533) divides the screening box (531) into a first chamber (5311) and a second chamber (5312). A heating wire is embedded in the filter plate (533). The collection box (534) is connected to the first chamber (5311). The air inlet of the vacuum pump (535) is connected to the collection box (534). The air outlet of the vacuum pump (535) is connected to the spray mechanism (52). The spraying mechanism (52) includes a water pump (521), a condensation device (522), a fan (523), a spray head (524), and a dust guiding device (525). The water pump (521) is fixedly connected to the outer casing (1). The condensation device (522) is connected to the outlet of the water pump (521). The second chamber (5312) is connected to the inlet of the water pump (521). The air inlet of the fan (523) is connected to the condensation device (522). The spray head (524) is connected to the air outlet of the fan (523). The spray head (524) faces the rotating drum (34). The dust guiding device (525) is fixedly connected to the condensation device (522). The dust guiding device (525) is connected to the air outlet of the exhaust fan (535).

2. The integrated intelligent deburring device for die castings according to claim 1, characterized in that: The drive motor (31) is fastened to the sealing door (2), the gearbox (32) is driven to the output shaft of the drive motor (31), the transmission shaft (33) is driven to the gearbox (32), the rotating barrel (34) is driven to the transmission shaft (33), and the rotating barrel (34) is provided with a through hole (341).

3. The integrated intelligent deburring device for die castings according to claim 2, characterized in that: The cooling mechanism (51) includes a refrigerant tank (511) and a delivery pipe (512). The refrigerant tank (511) is fastened to the outer shell (1). The inlet of the delivery pipe (512) is connected to the refrigerant tank (511), and the outlet of the delivery pipe (512) is connected to the processing chamber (11).

4. The integrated intelligent deburring device for die castings according to claim 3, characterized in that: The condensation device (522) includes a protective shell (5221) and an atomizer (5222). The protective shell (5221) has a condensation chamber (52211) inside. The atomizer (5222) is connected to the outlet of the water pump (521). The atomizer (5222) is located inside the condensation chamber (52211). The delivery pipe (512) is wrapped around the outside of the protective shell (5221).

5. The integrated intelligent deburring device for die castings according to claim 4, characterized in that: The dust guiding device (525) is provided with an annular flow channel (5251) and an inclined channel (5252). The annular flow channel (5251) is connected to the air outlet of the air extractor (535), and the inclined channel (5252) is connected to the annular flow channel (5251). The outlet of the inclined channel (5252) is connected to the condensation chamber (52211).

6. The deburring method of the integrated die-casting intelligent deburring device according to claim 5, characterized in that: The deburring method includes the following steps: 1) Pre-preparation: Place the workpiece in the workpiece; 2) Freezing to soften and remove burrs; 3) Recycling and reuse.

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