Deburring equipment for aluminum alloy die castings

Abstract

The invention relates to the field of aluminum alloy machining, and discloses aluminum alloy die casting deburring equipment which comprises a workbench, a containing groove is formed in the top face of the workbench, a fixing groove is formed in the inner bottom face of the containing groove, a driving motor is fixed to the inner wall of the fixing groove, and a bearing plate is arranged on the inner wall of the containing groove. A plurality of sliding holes are formed in the top face of the bearing plate, first clamping grooves are formed in the two sides of the inner wall of each sliding hole, a sliding block is arranged on the inner wall of each sliding hole in a sliding mode, clamping strips are fixed to the left side and the right side of each sliding block, the clamping strips and the first clamping grooves are arranged in a sliding mode, and a clamping frame is fixed to the top face of each sliding block. According to the aluminum alloy die casting deburring device, the driving motor drives the connecting plate and the connecting rod on the lower portion to rotate, the sliding block and the clamping frame can be driven to fix an aluminum alloy die casting from four directions, it can be guaranteed that the die casting is stably supported in all the directions, and the accuracy and stability of deburring operation are guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of aluminum alloy processing, in particular to a deburring device for aluminum alloy die castings. Background Art

[0002] Aluminum alloy is an alloy with aluminum as the base and a certain amount of other alloying elements added. It is one of the light metal materials. In addition to the general properties of aluminum, aluminum alloys have some specific properties of alloys due to the different types and quantities of added alloying elements. Aluminum alloy is an alloy with aluminum as the base and a certain amount of other alloying elements added. It is one of the light metal materials. In addition to the general properties of aluminum, aluminum alloys have some specific properties of alloys due to the different types and quantities of added alloying elements.

[0003] The Chinese patent with announcement number: CN219666057U, a deburring production equipment for aluminum alloy die castings, relates to the field of aluminum alloy processing technology, and includes a base; a support plate is symmetrically fixed on the top of the base, a grid plate is fixed on the top of the support plate, and a U-shaped frame is fixed on the top of the grid plate; a mounting plate is fixed on the top of the base. The utility model starts the motor, and the motor drives the gear two to rotate through the gear one, and the gear two drives the grinding column to deburr and grind the aluminum alloy die castings. Since the diameter of the gear one is larger than the diameter of the gear two, under the same motor output power, the rotation speed of the gear two is greater than the rotation speed of the gear one, so the rotation speed of the grinding column is increased, thereby improving the deburring and grinding efficiency of the aluminum alloy die castings.

[0004] In the above scheme, by increasing the number of grinding columns, multiple aluminum alloy die-castings can be polished at the same time, which greatly improves the deburring and grinding efficiency of the aluminum alloy die-castings. However, it has the following disadvantages: when this deburring equipment is used to deburr the aluminum alloy die-castings, the staff needs to hold the aluminum alloy die-castings in contact with the grinding columns for grinding. However, the aluminum alloy die-castings are easily shaken by force when manually held during the grinding process, thereby reducing the processing quality of the aluminum alloy die-castings and further reducing the use effect of the equipment. Summary of the invention

[0005] The purpose of the present invention is to provide a deburring device for aluminum alloy die-castings to solve the problem that when the deburring device is performing deburring and grinding on the aluminum alloy die-castings, a worker needs to hold the aluminum alloy die-castings in contact with a grinding column for grinding. However, when the aluminum alloy die-castings are manually held, they are easily shaken by force during the grinding process, thereby reducing the processing quality of the aluminum alloy die-castings.

[0006] In order to achieve the above-mentioned invention object, the present invention adopts the following technical scheme: a deburring device for aluminum alloy die-castings, comprising a workbench, a receiving groove is provided on the top surface of the workbench, a fixing groove is provided on the inner bottom surface of the receiving groove, a driving motor is fixed on the inner wall of the fixing groove, a load-bearing plate is provided on the inner wall of the receiving groove, a plurality of sliding holes are provided on the top surface of the load-bearing plate, a first clamping groove is provided on both sides of the inner wall of the sliding hole, a sliding block is slidably provided on the inner wall of the sliding hole, a clamping strip is fixed on the left and right sides of the sliding block, the clamping strip is slidably provided with the first clamping groove, a clamping frame is fixed on the top surface of the sliding block, and two connecting rods are provided on the top surface of the driving motor. The connecting plate is fixed with one end of the output shaft of the driving motor, and a connecting column is fixed on the top surface of the connecting plate below, and the connecting column extends to the top surface of the upper connecting plate, and the top of the connecting column is rotatably arranged on the bottom surface of the load-bearing plate. A plurality of connecting rods are rotatably connected between the two connecting plates, and the other end of the connecting rod is movably hinged on the bottom surface of the sliding block. A processing assembly is fixed on the top surface of the workbench. When the aluminum alloy die-casting is placed in the equipment for deburring operation, the four clamping frames can be in an open state first, which is convenient for placing the die-casting in a suitable position, and then the clamping operation is driven by the driving motor, which simplifies the clamping process and improves work efficiency.

[0007] Preferably, two first placement grooves are provided on the top surface of the workbench, the first placement grooves are connected with the accommodating groove, an air pump is fixed on the inner wall of the first placement groove, a connecting hose is connected to the air pump, air bags are fixed on the inner walls of the left clamping frame and the right clamping frame, the connecting hose passes through the clamping frame and is connected to the air bag, when the air bag contacts the surface of the die-casting, due to the softness of the air bag, the clamping force can be evenly dispersed to avoid damage to the surface of the die-casting due to excessive local pressure, thereby further ensuring the surface quality of the die-casting.

[0008] Preferably, a rubber pad is fixed on one side of the clamping frame. The rubber pad is soft in texture. When the clamping frame clamps the aluminum alloy die-casting, the rubber pad can prevent the metal surface of the clamping frame from directly contacting the die-casting, preventing scratches on the surface of the die-casting during the clamping process, thereby ensuring the appearance quality of the product.

[0009] Preferably, the processing assembly consists of a mounting frame, a mounting hole, a first cylinder, a mounting plate, and a grinding module. The mounting frame is fixed on the top surface of the workbench, the mounting hole is opened on the top surface of the mounting frame, the first cylinder is fixed on the inner wall of the mounting hole, the mounting plate is fixed on one end of the telescopic rod of the first cylinder, and the grinding module is fixed on the bottom surface of the mounting plate.

[0010] Preferably, two installation grooves are provided on the inner bottom surface of the accommodating groove, and a second cylinder is fixed on the inner wall of the installation groove. The two second cylinders are located at opposite corners, and one end of the telescopic rod of the second cylinder is fixed to the bottom surface of the load-bearing plate. The movement of the load-bearing plate driven by the second cylinder can facilitate the staff to take the processed aluminum alloy die-castings, thereby saving a lot of labor and time costs.

[0011] Preferably, connecting grooves are provided on both sides of the inner wall of the sliding hole, a folding plate is fixed on the rear side of the sliding block, and a plurality of sliding columns are fixed on both sides of the folding plate. The sliding columns are slidably arranged with the connecting grooves, and the two sliding columns close to the inner wall of the accommodating groove are fixed to the inner wall of the connecting groove. The folding plate can effectively prevent a large amount of debris generated during the processing of aluminum alloy die-castings from entering the equipment, thereby protecting the internal components and extending the service life of the equipment.

[0012] Preferably, two limit columns are fixed on the top surface of the mounting plate, and two limit holes are provided on the top surface of the mounting frame. The limit columns are slidably connected to the limit holes. The cooperation between the limit columns and the limit holes can make the grinding module more stable during operation. When the grinding module is subjected to the reaction force of the grinding force, the cooperation between the limit columns and the limit holes can withstand part of the force, preventing the grinding module from shaking or shifting, and reducing the occurrence of uneven grinding or damage to the product due to equipment instability.

[0013] Preferably, the inner wall of the accommodating groove is provided with two second clamping grooves, the inner wall of the second clamping groove is provided with air vents, and the inner wall of the second clamping groove is fixed with a fan. When debris is generated during grinding, if it is not cleaned in time, the debris may re-attach to the surface of the die-casting and affect the surface finish of the product. The fan blows away the debris, avoiding secondary attachment of the debris and ensuring that the surface quality of the product meets the requirements.

[0014] Preferably, a second placement groove is provided on the front side of the workbench, a collection box is slidably provided on the inner wall of the second placement groove, a discharge hole is provided on the inner wall of the receiving groove, and the discharge hole is communicated with the second placement groove. During the deburring process, if aluminum chips are scattered around the equipment or in the working area, the working environment will become messy. The collection box can prevent aluminum chips from scattering everywhere, reduce pollution to the workplace, make the working area tidier, facilitate operation for staff, and reduce the risk of aluminum chips entering other parts of the equipment and causing malfunctions.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. By driving the motor to drive the connecting plate and connecting rod below to rotate, the sliding block and clamping frame can be driven to fix the aluminum alloy die-casting from four directions, which can ensure that the die-casting is stably supported in all directions and ensure the accuracy and stability of the deburring operation. At the same time, different aluminum alloy die-castings may have different shapes and sizes. The four movable clamping frames can be adjusted according to the specific shapes and sizes of the die-castings, and flexibly adapt to various types of die-castings to improve the versatility of the equipment. By inflating or deflating the airbag with an air pump, the pressure of the airbag on the aluminum alloy die-casting can be accurately adjusted, thereby assisting the clamping frame to adjust the pressure of the airbag according to actual needs for aluminum alloy die-castings of different sizes, shapes or materials, and achieve appropriate clamping force, which can not only firmly clamp the die-casting, but also will not damage the die-casting due to excessive clamping force. The surface of the rubber pad has a certain degree of roughness, which can increase the friction between the die-casting and the aluminum alloy die-casting. During the clamping process, the die-casting can be better fixed to prevent it from sliding during the deburring operation, ensuring the accuracy and stability of the deburring;

[0017] 2. By driving the load-bearing plate up and down through the second cylinder, the die-casting can be easily adjusted to a suitable height, which is convenient for connection with other equipment or processes, such as transferring the die-casting to the next inspection or packaging process. The folding plate can move along with the movement of the sliding block, thereby blocking some debris from directly entering the sliding hole and affecting the connecting rod and other original parts, which helps to maintain a clean internal environment. Internal cleaning can ensure the normal operation of the sensor and avoid problems such as signal errors caused by debris interference. It is also beneficial to the smooth operation of the transmission components and reduces the wear caused by debris friction. The movement of the grinding module can be precisely guided by the cooperation of the limit column and the limit hole. The sliding of the limit column in the limit hole can limit the lateral and longitudinal displacement of the grinding module, thereby ensuring the accuracy of the grinding position and improving the grinding accuracy of the product;

[0018] 3. Blowing the debris with a fan can make the fine burrs and debris generated during the grinding process be blown away from the grinding area in time, effectively preventing the debris from accumulating in corners or gaps and affecting the removal of burrs by the grinding tool, thereby improving the overall deburring quality. The debris generated during aluminum processing can be collected in a centralized manner through the collection box, so that the collected aluminum chips can be remade into aluminum alloy raw materials through smelting and other processes, and used to produce new aluminum alloy die castings or other aluminum products, which helps save resources and reduce production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A three-dimensional schematic diagram of the invention;

[0020] Figure 2 Schematic diagram of the explosion of the invention;

[0021] Figure 3 for Figure 2 Explosion diagram of the middle load-bearing plate and clamping frame;

[0022] Figure 4 for Figure 2 Explosion diagram of the middle sliding block and the card-joint strip;

[0023] Figure 5 for Figure 2 Explosion diagram of the middle mounting frame and mounting plate;

[0024] Figure 6 for Figure 2 The enlarged schematic diagram at A in the middle;

[0025] Figure 7 for Figure 3 Enlarged schematic diagram of point B in the middle.

[0026] In the figure: 1. workbench; 2. containing groove; 3. fixing groove; 4. driving motor; 5. load-bearing plate; 6. sliding hole; 7. first clamping groove; 8. sliding block; 9. clamping strip; 10. clamping frame; 11. connecting plate; 12. connecting column; 13. connecting rod; 14. processing assembly; 1401. mounting frame; 1402. mounting hole; 1403. first cylinder; 1404. mounting plate; 1405. grinding module; 15. first placement groove; 16. air pump; 17. connecting hose; 18. air bag; 19. rubber pad; 20. mounting groove; 21. second cylinder; 22. connecting groove; 23. folding plate; 24. sliding column; 25. limiting column; 26. limiting hole; 27. second clamping groove; 28. ventilation hole; 29. ​​fan; 30. second placement groove; 31. collecting box; 32. discharge hole. DETAILED DESCRIPTION

[0027] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.

[0028] like Figure 1-Figure 7As shown, a deburring device for aluminum alloy die castings includes a workbench 1, the top surface of the workbench 1 is provided with a receiving groove 2, the inner bottom surface of the receiving groove 2 is provided with a fixing groove 3, the inner wall of the fixing groove 3 is fixed with a driving motor 4, the inner wall of the receiving groove 2 is provided with a load-bearing plate 5, the top surface of the load-bearing plate 5 is provided with a plurality of sliding holes 6, both sides of the inner wall of the sliding hole 6 are provided with a first clamping groove 7, the inner wall of the sliding hole 6 is slidably provided with a sliding block 8, the left and right sides of the sliding block 8 are fixed with a clamping strip 9, the clamping strip 9 is slidably arranged with the first clamping groove 7, the top surface of the sliding block 8 is fixed with a clamping frame 10, the top surface of the driving motor 4 is provided with two connecting plates 11, the lower connecting plate 11 is fixed to one end of the output shaft of the driving motor 4, and the lower connecting plate 11 is fixed to one end of the output shaft of the driving motor 4. A connecting column 12 is fixed to the top surface of the connecting plate 11, and the connecting column 12 extends to the top surface of the upper connecting plate 11. The top end of the connecting column 12 is rotatably set on the bottom surface of the load-bearing plate 5. A number of connecting rods 13 are rotatably connected between the two connecting plates 11. The other end of the connecting rod 13 is movably hinged on the bottom surface of the sliding block 8. A processing component 14 is fixed to the top surface of the workbench 1. Two first placement grooves 15 are provided on the top surface of the workbench 1. The first placement grooves 15 are connected to the accommodating groove 2. An air pump 16 is fixed to the inner wall of the first placement groove 15. A connecting hose 17 is connected to the air pump 16. Air bags 18 are fixed to the inner walls of the left clamping frame 10 and the right clamping frame 10. The connecting hose 17 passes through the clamping frame 10 and is connected to the air bag 18.

[0029] In use, the connecting plate 11 and the connecting rod 13 below are driven to rotate by the driving motor 4, which can drive the sliding block 8 and the clamping frame 10 to fix the aluminum alloy die-casting from four directions, which can ensure that the die-casting is stably supported in all directions, and ensure the accuracy and stability of the deburring operation. At the same time, different aluminum alloy die-castings may have different shapes and sizes. The four movable clamping frames 10 can be adjusted according to the specific shape and size of the die-casting, flexibly adapt to various types of die-castings, and improve the versatility of the equipment. When placing the aluminum alloy die-casting into the equipment for deburring operation, the four clamping frames 10 can be in an open state first, which is convenient for placing the die-casting in a suitable position, and then driven by the driving motor 4 to perform the clamping operation, which simplifies the clamping process and improves work efficiency. By inflating or deflating the airbag 18 through the air pump 16, the pressure of the airbag 18 on the aluminum alloy die-casting can be accurately adjusted, thereby assisting the clamping frame 10 to adjust the pressure of the airbag 18 according to actual needs for aluminum alloy die-castings of different sizes, shapes or materials, and achieve appropriate clamping force, which can not only firmly clamp the die-casting but also will not damage the die-casting due to excessive clamping force. At the same time, when the airbag 18 contacts the surface of the die-casting, due to the softness of the airbag 18, the clamping force can be evenly dispersed to avoid damage to the surface of the die-casting due to excessive local pressure, thereby further ensuring the surface quality of the die-casting.

[0030] like Figure 1-Figure 7 As shown, a rubber pad 19 is fixed to one side of the clamping frame 10, and the processing assembly 14 is composed of a mounting frame 1401, a mounting hole 1402, a first cylinder 1403, a mounting plate 1404, and a grinding module 1405. The mounting frame 1401 is fixed to the top surface of the workbench 1, the mounting hole 1402 is opened on the top surface of the mounting frame 1401, the first cylinder 1403 is fixed to the inner wall of the mounting hole 1402, the mounting plate 1404 is fixed to one end of the telescopic rod of the first cylinder 1403, the grinding module 1405 is fixed to the bottom surface of the mounting plate 1404, and two mounting grooves 20 are opened on the inner bottom surface of the accommodating groove 2, and the inner wall of the mounting groove 20 is fixed with a second cylinder 21, and the two second cylinders 21 are at opposite corners, and one end of the telescopic rod of the second cylinder 21 is fixed to the bottom surface of the load-bearing plate 5.

[0031] In use, the surface of the rubber pad 19 has a certain degree of roughness, which can increase the friction between the rubber pad 19 and the aluminum alloy die-casting. In the clamping process, the die-casting can be better fixed to prevent it from sliding during the deburring operation, ensuring the accuracy and stability of the deburring. At the same time, the rubber pad 19 is soft in texture. When the clamping frame 10 clamps the aluminum alloy die-casting, the rubber pad 19 can prevent the metal surface of the clamping frame 10 from directly contacting the die-casting, preventing scratches on the surface of the die-casting during the clamping process, thereby ensuring the appearance quality of the product. The second cylinder 21 drives the load-bearing plate 5 to move up and down, so that the die-casting can be easily adjusted to a suitable height, which is convenient for connecting with other equipment or processes, such as transferring the die-casting to the next inspection or packaging process. At the same time, the second cylinder 21 drives the movement of the load-bearing plate 5 to facilitate the staff to take the processed aluminum alloy die-casting, thereby saving a lot of labor and time costs.

[0032] like Figure 1-Figure 7 As shown, connecting grooves 22 are provided on both sides of the inner wall of the sliding hole 6, a folding plate 23 is fixed on the rear side of the sliding block 8, and a number of sliding columns 24 are fixed on both sides of the folding plate 23. The sliding columns 24 are slidably arranged with the connecting grooves 22, and the two sliding columns 24 close to the inner wall of the accommodating groove 2 are fixed to the inner wall of the connecting groove 22. Two limiting columns 25 are fixed on the top surface of the mounting plate 1404, and two limiting holes 26 are provided on the top surface of the mounting frame 1401, and the limiting columns 25 are slidably connected with the limiting holes 26.

[0033] During use, the folding plate 23 can effectively prevent a large amount of debris generated during the processing of aluminum alloy die-castings from entering the equipment, thereby protecting the internal components and extending the service life of the equipment. At the same time, the folding plate 23 can move with the movement of the sliding block 8, thereby preventing some debris from directly entering the sliding hole 6 and affecting the connecting rod 13 and other original parts, which helps to maintain a clean internal environment. Internal cleaning can ensure the normal operation of the sensor and avoid problems such as signal errors caused by debris interference. It is also beneficial to the smooth operation of the transmission components and reduces the wear caused by friction caused by debris. The cooperation between the limit column 25 and the limit hole 26 can accurately guide the movement of the grinding module 1405. The sliding of the limit column 25 in the limit hole 26 can limit the lateral and longitudinal displacement of the grinding module 1405, thereby ensuring the accuracy of the grinding position and improving the grinding accuracy of the product. At the same time, the cooperation between the limit column 25 and the limit hole 26 can make the grinding module 1405 more stable during operation. When the grinding module is subjected to the reaction force of the grinding force, the cooperation between the limit column 25 and the limit hole 26 can withstand part of the force, preventing the grinding module 1405 from shaking or deflecting, and reducing the occurrence of uneven grinding or damage to the product due to equipment instability.

[0034] like Figure 1 , Figure 2 and Figure 6 As shown, the inner wall of the accommodating groove 2 is provided with two second snap-in grooves 27, the inner wall of the second snap-in groove 27 is provided with a vent hole 28, a fan 29 is fixed to the inner wall of the second snap-in groove 27, a second placement groove 30 is provided on the front side of the workbench 1, a collection box 31 is slidably provided on the inner wall of the second placement groove 30, and a discharge hole 32 is provided on the inner wall of the accommodating groove 2, and the discharge hole 32 is communicated with the second placement groove 30.

[0035] In use, the fan 29 blows away the debris so that the fine burrs and debris generated during the grinding process can be blown away from the grinding area in time, effectively preventing the debris from accumulating in corners or gaps and affecting the removal of burrs by the grinding tool, thereby improving the overall deburring quality. At the same time, when debris is generated during grinding, if it is not cleaned in time, the debris may re-attach to the surface of the die-casting, affecting the surface finish of the product. The fan 29 blows away the debris to avoid the secondary attachment of the debris, ensuring that the surface quality of the product meets the requirements. The collection box 31 can collect the debris generated during aluminum processing, so that the collected aluminum chips can be re-made into aluminum alloy raw materials through smelting and other processes for the production of new aluminum alloy die-castings or other aluminum products, which helps to save resources and reduce production costs. At the same time, during the deburring process, if aluminum chips are scattered around the equipment or in the working area, the working environment will become messy. The collection box 31 can prevent aluminum chips from scattering everywhere, reduce pollution to the workplace, make the working area tidier, facilitate the operation of the staff, and reduce the risk of aluminum chips entering other parts of the equipment and causing failures.

[0036] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A deburring device for aluminum alloy die castings, comprising a workbench (1), characterized in that: The top surface of the workbench (1) is provided with a receiving groove (2), the inner bottom surface of the receiving groove (2) is provided with a fixing groove (3), the inner wall of the fixing groove (3) is fixed with a driving motor (4), the inner wall of the receiving groove (2) is provided with a load-bearing plate (5), the top surface of the load-bearing plate (5) is provided with a plurality of sliding holes (6), both sides of the inner wall of the sliding hole (6) are provided with a first clamping groove (7), the inner wall of the sliding hole (6) is slidably provided with a sliding block (8), the left and right sides of the sliding block (8) are fixed with a clamping strip (9), the clamping strip (9) is slidably provided with the first clamping groove (7), and the top surface of the sliding block (8) is fixed with a clamping strip (9). A holding frame (10), the top surface of the driving motor (4) is provided with two connecting plates (11), the lower connecting plate (11) is fixed to one end of the output shaft of the driving motor (4), the top surface of the lower connecting plate (11) is fixed with a connecting column (12), the connecting column (12) extends to the top surface of the upper connecting plate (11), the top end of the connecting column (12) is rotatably arranged on the bottom surface of the load-bearing plate (5), a plurality of connecting rods (13) are rotatably connected between the two connecting plates (11), the other end of the connecting rod (13) is movably hinged on the bottom surface of the sliding block (8), and a processing component (14) is fixed on the top surface of the workbench (1).

2. The aluminum alloy die casting deburring device according to claim 1, characterized in that: The top surface of the workbench (1) is provided with two first placement grooves (15), the first placement grooves (15) are connected to the receiving groove (2), an air pump (16) is fixed to the inner wall of the first placement groove (15), a connecting hose (17) is connected to the air pump (16), and an air bag (18) is fixed to the inner wall of the left clamping frame (10) and the right clamping frame (10), and the connecting hose (17) passes through the clamping frame (10) and is connected to the air bag (18).

3. The aluminum alloy die casting deburring device according to claim 2, characterized in that: A rubber pad (19) is fixed to one side of the clamping frame (10).

4. The aluminum alloy die casting deburring device according to claim 1, characterized in that: The processing assembly (14) is composed of a mounting frame (1401), a mounting hole (1402), a first cylinder (1403), a mounting plate (1404), and a grinding module (1405); the mounting frame (1401) is fixed on the top surface of the workbench (1); the mounting hole (1402) is opened on the top surface of the mounting frame (1401); the first cylinder (1403) is fixed on the inner wall of the mounting hole (1402); the mounting plate (1404) is fixed on one end of the telescopic rod of the first cylinder (1403); and the grinding module (1405) is fixed on the bottom surface of the mounting plate (1404).

5. The aluminum alloy die casting deburring device according to claim 1, characterized in that: The inner bottom surface of the receiving groove (2) is provided with two installation grooves (20), and the inner wall of the installation groove (20) is fixed with a second cylinder (21), the two second cylinders (21) are located at opposite corners, and one end of the telescopic rod of the second cylinder (21) is fixed to the bottom surface of the load-bearing plate (5).

6. The aluminum alloy die casting deburring device according to claim 5, characterized in that: Connecting grooves (22) are provided on both sides of the inner wall of the sliding hole (6); a folding plate (23) is fixed on the rear side of the sliding block (8); a plurality of sliding columns (24) are fixed on both sides of the folding plate (23); the sliding columns (24) are slidably arranged with the connecting groove (22); and two sliding columns (24) close to the inner wall of the accommodating groove (2) are fixed with the inner wall of the connecting groove (22).

7. The aluminum alloy die casting deburring device according to claim 4, characterized in that: Two limiting columns (25) are fixed on the top surface of the mounting plate (1404), and two limiting holes (26) are provided on the top surface of the mounting frame (1401), and the limiting columns (25) are slidably connected to the limiting holes (26).

8. The aluminum alloy die casting deburring device according to claim 1, characterized in that: The inner wall of the containing groove (2) is provided with two second clamping grooves (27), the inner wall of the second clamping groove (27) is provided with an air vent (28), and the inner wall of the second clamping groove (27) is fixed with a fan (29).

9. The aluminum alloy die casting deburring device according to claim 8, characterized in that: A second placement groove (30) is provided on the front side of the workbench (1), a collection box (31) is slidably provided on the inner wall of the second placement groove (30), and a discharge hole (32) is provided on the inner wall of the accommodating groove (2), and the discharge hole (32) is communicated with the second placement groove (30).

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