Turbocharger shell part packaging equipment

Abstract

The invention relates to the technical field of turbocharger shell packaging, in particular to turbocharger shell part packaging equipment which comprises a conveying mechanism, the conveying mechanism comprises a first conveyor, a second conveyor and a third conveyor which are arranged in a T shape, and the output end of the first conveyor is close to the input end of the second conveyor; the output end of the third conveyor is perpendicular to the input end of the second conveyor, a plurality of foam plates are placed on the output face of the first conveyor, supercharger shells are placed on the foam plates, a packaging box is placed on the third conveyor, and the packaging box is conveyed to the top face of the input end of the second conveyor through the third conveyor. The full-automatic packaging machine has the advantages that the occupied space cost needed by device installation is greatly reduced, the device is simple in structure, the manufacturing cost is reduced, and packaging is more accurate, more stable and more efficient.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of turbocharger housing packaging, in particular to a turbocharger housing part packaging equipment. BACKGROUND

[0002] As the core component of modern internal combustion engine to improve power and efficiency, the key part of turbocharger housing (usually including turbine shell and compressor shell) has the characteristics of complex shape, uneven wall thickness, precise internal flow channel, with brittle ceramic core or fragile heat sink (such as some gasoline engine turbine shell). These parts are usually cast from high-strength heat-resistant alloy, which is heavy and valuable in itself, and bears extremely high thermal and mechanical loads during engine operation, so its surface quality and internal structural integrity cannot be damaged. Therefore, the turbocharger housing needs to be packaged before transportation, and the existing packaging process highly depends on manual placement of inner liner, part placement and filler insertion. Not only is the packaging speed slow, but it is also difficult to match the rhythm of the automatic production line, and the high labor intensity increases the labor cost.

[0003] In the prior art, the publication number CN115959321B discloses a turbo packaging and transportation automation system, which comprises a circulating track, a lifting mechanism, a rotating assembly, a grabbing mechanism, a conveyor belt and a discharging assembly. The circulating track is provided with a plurality of support discs, and the support discs are arranged in series and closed loop on the circulating track. The upper side of the support disc bears a turbine body, and the circulating track is used to drive the support disc to circulate and transport. The middle side of the support disc is provided with a through hole, the upper side of the through hole is provided with a stepped groove, the stepped groove is in contact with a disc, the upper side of the disc is fixedly connected with a boss, the lower end of the turbine body is clamped with the boss, the lower end of the disc is fixedly connected with a lifting column, the lifting column passes through the through hole and is in sliding connection with the through hole. The lower end of the lifting column is fixedly connected with a lifting plate, and the upper side of the four corners of the lifting plate is provided with a spring telescopic rod. The automatic packaging function is realized conveniently and efficiently.

[0004] However, the prior art still has some deficiencies in use: first, the prior art transports the required packaging workpiece through the circulating track provided with a plurality of support discs, and places the workpiece in the packaging box on the transmission belt through the cooperation of the revolving assembly, the grabbing mechanism and the unloading assembly, so as to realize automatic boxing of the workpiece and reduce the labor intensity of the workers, but the overall horizontal volume of the above structure is large, which leads to large space cost; second, the structure for realizing workpiece boxing is relatively complex, and the cost required for equipment manufacturing is large; finally, in the above structure, the workpiece is poured into the packaging box in which the protective foam is placed through the tiltable unloading shovel, but the space in the middle of the protective foam is similar in size to the workpiece (when there is a gap between the protective foam and the workpiece, the protection effect will be weakened), and the workpiece falling obliquely is not suitable for stable falling into the packaging box, which may cause the workpiece to be placed obliquely, and therefore the prior art needs to be further improved. SUMMARY

[0005] The purpose of the present application is to provide a turbocharger housing part packaging equipment to solve the problems mentioned in the background art.

[0006] The present application adopts the following technical scheme: a turbocharger housing part packaging equipment, comprising a conveying mechanism, the conveying mechanism comprising a first conveying machine, a second conveying machine and a third conveying machine arranged in a T shape, the output end of the first conveying machine being close to the input end of the second conveying machine, the output end of the third conveying machine being perpendicular to the input end of the second conveying machine, a plurality of foam plates being placed on the output face of the first conveying machine, a turbocharger shell being placed on each foam plate, a packaging box being placed on the third conveying machine, the packaging box being conveyed to the top surface of the input end of the second conveying machine by the third conveying machine, a boxing mechanism being provided above the output end of the first conveying machine, the boxing mechanism comprising a moving part and a clamping part, the clamping part clamping and lifting the turbocharger shell and the foam plate on the output end of the first conveying machine in sequence through the moving part, and then placing the foam plate and the turbocharger shell in the packaging box on the input end of the second conveying machine in sequence.

[0007] Optionally, a containing groove capable of placing the turbocharger shell is formed in the middle of the top surface of the foam plate.

[0008] Optionally, the first conveying machine is a roller linear conveyor, U-shaped mounting brackets are symmetrically provided on the front and rear inner walls of the output end of the roller linear conveyor, a plurality of rollers are rotatably provided between the U-shaped mounting brackets and the inner walls of the roller linear conveyor, and a transmission mechanism is provided between the rollers and one of the rollers of the roller linear conveyor, so that the rollers rotate together when the roller rotates.

[0009] Optionally, the second conveying machine and the third conveying machine are both belt linear conveyors, the output surfaces of the second conveying machine and the third conveying machine are of the same height, a limiting block one is symmetrically arranged at the left end of the second conveying machine, the two limiting blocks one are of the same height as the foam board, a front end of the limiting block one is provided with a travel switch, and the travel switch is electrically connected with the driving mechanism of the first conveying machine.

[0010] Optionally, the moving part comprises a support and a T-shaped sliding piece, a sliding groove is formed in the top surface of the support, the vertical section of the T-shaped sliding piece is slidably arranged in the sliding groove, the horizontal section of the T-shaped sliding piece is in sliding contact with the top surface of the support, the top surface of the support is provided with a first telescopic cylinder, the moving end of the first telescopic cylinder is fixedly connected with the side surface of the T-shaped sliding piece, the bottom surface of the T-shaped sliding piece is fixedly provided with a second telescopic cylinder, and the moving end of the second telescopic cylinder is provided with a mounting plate.

[0011] Optionally, the fixed end of the second telescopic cylinder is provided with a stabilizing plate, the top surface of the mounting plate is provided with a plurality of guide columns, the top surface of the stabilizing plate is inlaid with a plurality of guide sleeves corresponding in number and position to the guide columns, and the guide columns are slidably arranged in the corresponding guide sleeves.

[0012] Optionally, the clamping part comprises limiting blocks two symmetrically arranged on the bottom surface of the mounting plate, a rotating shaft is rotatably arranged between the limiting blocks two, the side surface of the limiting block two on one side is provided with a motor, the output end of the motor is fixedly connected with one end of the rotating shaft, the rotating shaft is symmetrically provided with threaded sections one, the threaded sections one are symmetrically and threadedly connected with rectangular bars one, the side surfaces of the lower ends of the two rectangular bars one are symmetrically provided with frame bodies, a plurality of columns are horizontally slidably arranged in the frame bodies, and springs one are arranged between the side surfaces of the columns and the rectangular bars one.

[0013] Optionally, the clamping part further comprises threaded sections two symmetrically arranged on the rotating shaft, the threaded sections two are located on the outer sides of the threaded sections one, moving pieces are threadedly connected with the threaded sections two on the two sides, the bottom ends of the moving pieces are provided with rectangular grooves, F-shaped pieces are arranged in the rectangular grooves, the vertical sections of the F-shaped pieces are slidably arranged in the rectangular grooves, a plurality of springs two are arranged between the top surfaces of the vertical sections of the F-shaped pieces and the rectangular grooves, the bottom surfaces of the upper horizontal sections of the F-shaped pieces are provided with springs three, the bottom ends of the springs three are provided with C-shaped plate pieces, the C-shaped plate pieces are in sliding contact with the F-shaped pieces, rectangular notches are symmetrically formed in the top surface of the foam board, the length and width of the rectangular notches are slightly larger than the length and width of the lower horizontal sections of the F-shaped pieces, and the rectangular notches and the F-shaped pieces are located on the same vertical plane.

[0014] Optionally, the bottom surface of the C-shaped plate piece is rotatably provided with a plurality of rod pieces.

[0015] Optionally, the front and rear sides of the moving piece are symmetrically provided with through grooves in communication with the rectangular grooves, and the vertical ends of the F-shaped pieces are symmetrically slidably arranged in the sliding blocks in the through grooves.

[0016] Compared with the prior art, the present application has the following advantages: 1. In this application, the T-shaped arrangement of the first, second, and third transport aircraft in the transport mechanism, and the packing mechanism for packing the turbocharger housing above the first and second transport aircraft, greatly reduces the horizontal footprint of the equipment compared with the prior art, can adapt to more installation sites, reduce the required space cost, and is more practical.

[0017] 2. In this application, using foam board for protecting the turbocharger as a placement tray during transportation not only reduces the need for additional placement trays and lowers costs, but also protects the turbocharger housing during transportation, making the design more reasonable.

[0018] 3. In this application, the packing mechanism includes a moving part and a clamping part. The clamping part uses the moving part to sequentially clamp and lift the booster housing and foam board on the output end of the first conveyor, and then sequentially place the foam board and booster housing into the packaging box on the input end of the second conveyor. During the clamping process, the foam board and booster housing are separated from the clamp, which not only avoids unnecessary damage, but also allows the foam board to enter the packaging box first during packing, thus stabilizing the packaging box and improving the stability and success rate of placing the booster housing. The design is more reasonable and more practical.

[0019] 4. In this application, during the operation of the device, staff only need to place the packaging boxes on the third conveyor, which greatly reduces the labor intensity of the staff, reduces labor costs, improves the packaging efficiency of the turbocharger shell, and reduces the error rate in the packaging process.

[0020] 5. The device in this application has a simple overall structure, and its manufacturing cost is lower than that of the prior art, making it more practical.

[0021] 6. In this application, a stabilizing plate is provided at the fixed end of the telescopic cylinder II, and a number of guide posts are fixedly provided on the top surface of the mounting plate. A number of guide sleeves adapted to the number and position of the guide posts are embedded in the top surface of the stabilizing plate. The guide posts slide in the guide sleeves at the corresponding positions. By setting the stabilizing plate, guide posts and guide sleeves, the stability of the clamping part in clamping and moving the booster shell and foam board and the vertical packing steps can be further improved, the accuracy of packaging can be improved and the error rate can be reduced.

[0022] 7. In this application, a rubber sleeve is fitted to the front end of the column to increase the friction between the column and the turbocharger housing, enhance the stability during clamping, prevent the workpiece from falling off, and also avoid unnecessary damage to the turbocharger housing. The design is reasonable. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the transportation mechanism of the present invention; Figure 3 This is a schematic diagram of the moving part in the packing mechanism of the present invention; Figure 4 This is a schematic diagram of the clamping part in the packaging structure of the present invention; Figure 5 For the present invention Figure 4 Enlarged structural diagram at point B; Figure 6 For the present invention Figure 1 Enlarged structural diagram at point A; Figure 7 This is a schematic diagram of the structure of the foam board and the pressurizer housing of the present invention.

[0024] In the diagram: 1. Transport mechanism; 2. First transport machine; 3. Second transport machine; 4. Third transport machine; 5. Foam board; 6. Intensifier housing; 7. Packing box; 8. Packing mechanism; 9. Moving part; 10. Clamping part; 11. Receiving groove; 12. U-shaped mounting bracket; 13. Roller; 14. Limiting block one; 15. Bracket; 16. T-shaped sliding part; 17. Slide groove; 18. Telescopic cylinder one; 19. Telescopic cylinder two; 20. Mounting plate; 21. Stable 21. Fixed plate; 22. Guide post; 23. Guide sleeve; 24. Limiting block two; 25. Rotating shaft; 26. Motor; 27. Threaded section one; 28. Rectangular strip one; 29. ​​Frame; 30. Partition plate; 31. Column; 32. Spring one; 33. Threaded section two; 34. Moving part; 35. Rectangular groove; 36. F-type part; 37. Spring two; 38. Spring three; 39. C-type plate; 40. Rectangular notch; 41. Rod; 42. Through groove; 43. Slider. Detailed Implementation

[0025] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Those skilled in the art should understand that the embodiments described below are only a part of the embodiments disclosed in this invention, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of this invention.

[0026] Various non-limiting embodiments of the present invention are described in detail below. Any number of elements in the accompanying drawings is for illustrative purposes only and not for limitation, and any naming is for distinction only and has no limiting meaning.

[0027] The principles and spirit of the present invention will be explained in detail below with reference to several representative embodiments.

[0028] Please see Figures 1-7The present invention will now be described in detail with reference to the accompanying drawings and embodiments: A packaging device for turbocharger housing parts includes a transport mechanism 1. The transport mechanism 1 includes a first transport machine 2, a second transport machine 3, and a third transport machine 4 arranged in a T-shape. The output end of the first transport machine 2 is close to the input end of the second transport machine 3, and the output end of the third transport machine 4 is perpendicular to and at the input end of the second transport machine 3. Several foam boards 5 are placed on the output surface of the first transport machine 2, and turbocharger housings 6 are placed on each foam board 5. The foam boards 5 used to protect the turbocharger serve as placement trays during transportation, which not only... It can reduce the need for additional placement trays, reduce costs, and protect the turbocharger housing 6 during transportation. The third transporter 4 carries the packaging box 7, which is transported to the top surface of the input end of the second transporter 3 by the third transporter 4. A packing mechanism 8 is provided above the output end of the first transporter 2. The packing mechanism 8 includes a moving part 9 and a clamping part 10. The clamping part 10 uses the moving part 9 to clamp and lift the turbocharger housing 6 and the foam board 5 on the output end of the first transporter 2 in sequence, and then places the foam board 5 and the turbocharger housing 6 into the packaging box 7 on the input end of the second transporter 3 in sequence.

[0029] The cooperation of the first transport aircraft 2, the second transport aircraft 3, the third transport aircraft 4 and the packaging mechanism 8 set above greatly reduces the area required for the horizontal footprint of the equipment.

[0030] The size of the foam board 5 is adapted to the opening size of the packaging box 7.

[0031] Please see Figure 1 , 7 The top surface of the foam board 5 has a receiving groove 11 in the middle, which can hold the turbocharger housing 6. The receiving groove 11 limits the turbocharger housing 6 and the first conveyor 2 limits the movement of the foam board 5, so that the foam board 5 and the turbocharger housing 6 can be accurately transported to the gripping position, which facilitates the packing mechanism 8 to grip the turbocharger housing 6.

[0032] Please see Figures 1-2 The first conveyor 2 is a roller conveyor. U-shaped mounting frames 12 are symmetrically fixed on the inner walls of the output end of the roller conveyor. Several rollers 13 are rotatably mounted between the U-shaped mounting frames 12 and the inner wall of the roller conveyor. A transmission mechanism (such as a sprocket and chain drive) is provided between the rollers 13 and one of the rollers of the roller conveyor. Through the transmission mechanism, the rollers 13 rotate together with the rollers as the rollers rotate. The arrangement of the U-shaped mounting frames 12 and the rollers 13 ensures that the transport of the foam board 5 is not hindered, while also providing sufficient space for the packing mechanism 8 to clamp the foam board 5 and the pressurizer housing 6. The roller conveyor and transmission mechanism in the above structure are existing technologies and will not be described in detail here.

[0033] The top surface of the U-shaped mounting bracket 12 is lower than the highest point of the roller 13 to avoid the U-shaped mounting bracket 12 affecting the transportation of the foam board 5.

[0034] Please see Figures 1-2 Both the second conveyor 3 and the third conveyor 4 are belt linear conveyors. The output surfaces of the second conveyor 3 and the third conveyor 4 are at the same height. Two limit blocks 14 are symmetrically arranged on the left side of the second conveyor 3. The two limit blocks 14 are at the same height as the foam board 5. Limit switches are installed at the front ends of the limit blocks 14, and these limit switches are electrically connected to the drive mechanism of the first conveyor 2. Through the setting of the limit blocks 14 and the limit switches, the foam board 5 at the tail end stops after each movement to the clamping position, allowing the packing mechanism 8 to clamp it. When the foam board 5 at the tail end leaves, the first conveyor 2 starts running again. The limit switches in the above structure are existing technology and will not be described in detail here.

[0035] The bottom four sides of the foam board 5 are chamfered. By using the chamfered angle to guide the foam board 5 into the packaging box 7, the stability and success rate of the foam board 5 are improved.

[0036] Please see Figure 3 The moving part 9 includes a bracket 15 and a T-shaped slider 16. A groove 17 is provided on the top surface of the bracket 15. The groove 17 is located directly above the output surface of the first conveyor 2 and the second conveyor 3. The vertical section of the T-shaped slider 16 slides in the groove 17, and the bottom surface of the horizontal section of the T-shaped slider 16 slides in contact with the top surface of the bracket 15. A telescopic cylinder 18 is fixedly installed on the top surface of the bracket 15. The moving end of the telescopic cylinder 18 is fixedly connected to the side of the T-shaped slider 16. A telescopic cylinder 29 is fixedly installed on the bottom surface of the T-shaped slider 16. A mounting plate 20 is fixedly installed on the moving end of the telescopic cylinder 29. Through the arrangement of the telescopic cylinder 18, the T-shaped slider 16 and the telescopic cylinder 29, the mounting plate 20 can move in the vertical and horizontal directions.

[0037] Please see Figures 3-4 To improve the stability of the vertical movement of the mounting plate 20, a stabilizing plate 21 is fixedly installed at the fixed end of the telescopic cylinder 2 19. Several guide posts 22 are fixedly installed on the top surface of the mounting plate 20. Several guide sleeves 23 are embedded on the top surface of the stabilizing plate 21, which are adapted to the number and position of the guide posts 22. The guide posts 22 slide in the guide sleeves 23 at the corresponding positions.

[0038] Please see Figures 4-5The clamping part 10 includes two limiting blocks 24 symmetrically fixedly disposed on the bottom surface of the mounting plate 20. A rotating shaft 25 is rotatably disposed between the two limiting blocks 24. A motor 26 is fixedly disposed on the side of one of the two limiting blocks 24. The output end of the motor 26 passes through the side of the two limiting blocks 24 and is fixedly connected to one end of the rotating shaft 25. A threaded section 27 is symmetrically disposed on the rotating shaft 25. A rectangular strip 28 is symmetrically threaded on the threaded section 27. A frame 29 is symmetrically disposed on the lower side of the two rectangular strips 28. A partition 30 is fixedly disposed in the middle of the frame 29. A plurality of round holes are opened on the partition 30. A column 31 is slidably disposed in each of the round holes. A spring 32 is fixedly disposed between the column 31 and the side of the rectangular strip 28. When the spring 32 is at its original length, a part of the tail end of the column 31 is still between the partition 30 and the rectangular strip 28.

[0039] In order to increase the friction between the column 31 and the turbocharger housing 6 and to avoid unnecessary damage to the turbocharger housing 6, a rubber sleeve is fitted to the front end of the column 31.

[0040] Please see Figure 4 The clamping part 10 also includes a second threaded section 33 symmetrically arranged on the rotating shaft 25. The second threaded section 33 is located outside the first threaded section 27. The second threaded section 33 on both sides is threaded with a moving part 34. The bottom end of the moving part 34 is provided with a rectangular groove 35. An F-shaped part 36 is provided in the rectangular groove 35. The vertical section of the F-shaped part 36 slides in the rectangular groove 35. Several second springs 37 are fixedly arranged between the top surface of the vertical section of the F-shaped part 36 and the rectangular groove 35. A third spring 38 is fixedly arranged on the bottom surface of the upper horizontal section of the F-shaped part 36. A C-shaped plate 39 is fixedly arranged at the bottom end of the third spring 38. The C-shaped plate 39 slides in contact with the F-shaped part 36. A rectangular notch 40 is symmetrically arranged on the top surface of the foam board 5. The length and width of the rectangular notch 40 are slightly larger than the length and width of the lower horizontal section of the F-shaped part 36, and the rectangular notch 40 and the F-shaped part 36 are on the same vertical plane.

[0041] When spring 38 is at its original length, the distance between the bottom surface of C-shaped plate 39 and the top surface of the lower horizontal section of F-shaped plate 36 is adapted to the thickness of foam board 5.

[0042] Please see Figure 4 The bottom surface of the C-shaped plate 39 is provided with several rods 41 to reduce friction, facilitate movement, and prevent damage to the foam board 5.

[0043] Please see Figure 4 In order to improve the stability of the F-type part 36 sliding in the rectangular groove 35, the moving part 34 is provided with through grooves 42 that communicate with the rectangular groove 35 on the front and rear sides, and the sliders 43 of the vertical end of the F-type part 36 slide symmetrically in the through grooves 42 on the front and rear sides.

[0044] When this scheme is running, firstly, the staff places the packaging box 7 on the third conveyor 4. The third conveyor moves the packaging box 7 towards the input end of the second conveyor 3 until the packaging box 7 moves to the top surface of the input end of the second conveyor 3 (at this time, the second conveyor 3 is in a stopped state). At the same time, the first conveyor 2 is started. The foam board 5 at the tail end of the first conveyor 2 and the booster housing 6 on it gradually move towards the input end of the second conveyor 3. When the foam board 5 at the tail end contacts the limit switch on the limit block 14, the first conveyor 2 stops. At this time, the foam board 5 at the tail end stops on the roller 13 of the U-shaped mounting bracket 12. Then, the telescopic cylinder 18 is started to extend. The telescopic cylinder 18 pushes the T-shaped sliding member 16 to the left. When the T-shaped sliding member 16 moves to the leftmost position, the telescopic cylinder 18 stops. At this time, the clamping part 10 is directly above the booster housing 6 at the tail end.

[0045] Then, the telescopic cylinder 219 is activated, and its moving end extends, causing the F-shaped part 36 to gradually descend. During the descent, the bottom horizontal section of the F-shaped part 36 passes through the rectangular notch 40 to below the foam board 5. Then, the rod 41 at the bottom of the C-shaped plate 39 contacts the top surface of the foam board 5 and compresses the spring 38. When the several columns 31 on the rectangular strip 28 are on both sides of the booster housing 6, the telescopic cylinder 219 is stopped, and then the motor 26 is started. The motor 26 drives the rotating shaft 25 to rotate. The rotation of the shaft 25 causes the moving parts 34 on both sides and the rectangular bar 28 to move closer to each other, so that the columns 31 gradually come into full contact with the turbocharger housing 6. The compression spring 32, which can adapt to the different shapes of the turbocharger housing 6, completes the clamping of the turbocharger housing 6. At the same time, the F-shaped part 36 moves inward with the moving part 34, and then the lower horizontal section of the F-shaped part 36 gradually comes to be directly below the foam board 5. Meanwhile, the C-shaped part moves inward along the top surface of the foam board 5 through the rotating rod 41.

[0046] Retracting the telescopic cylinder 19 causes the mounting plate 20, rectangular bar 28, moving part 34, and F-shaped part 36 to gradually rise, which in turn causes the turbocharger housing 6, which is held by several columns 31, to rise together. During the rise of the turbocharger housing 6, the compressed spring 38 gradually returns to its original position, so that the foam board 5 is still pressed by the C-shaped plate 39 when the turbocharger housing 6 rises. As a result, the foam board 5 gradually separates from the turbocharger housing 6. When the F-shaped part 36 rises to a certain height, the spring 38 returns to its original length and the top surface of the horizontal section at the lower end of the F-shaped part 36 contacts the bottom surface of the foam board 5. At this point, the rise can continue, and the foam board 5 can be lifted together.

[0047] Once the bottom surface of foam board 5 is higher than the top surface of packaging box 7, the telescopic cylinder 18 is activated to retract, causing foam board 5 and the inflator housing 6 to gradually move to directly above packaging box 7. When the T-shaped sliding member 16 moves to the left or right side, foam board 5 and inflator housing 6 are directly above the opening of packaging box 7. Then, the telescopic cylinder 19 is activated to extend, causing foam board 5 and inflator housing 6 to gradually descend. During the descent, the bottom surface of foam board 5 gradually contacts the opening of packaging box 7. With the guidance of the chamfered bevel, foam board 5 gradually moves along the inside of packaging box 7. As the wall gradually approaches the bottom of the packaging box 7, after the bottom surface of the F-type part 36 contacts the bottom of the packaging box 7, the telescopic cylinder 19 continues to extend, causing the mounting plate 20, the moving part 34, and the clamped turbocharger housing 6 to continue to descend. Since the F-type part 36 has already contacted the bottom of the packaging box 7 (at this time, the foam board 5 stops descending and there is a certain gap between it and the bottom of the packaging box 7), as the moving part 34 continues to descend, the spring 37 is compressed, and the turbocharger housing 6 continues to descend, causing the turbocharger housing 6 to gradually fall into the receiving groove 11 on the top surface of the foam board 5.

[0048] After the turbocharger housing 6 enters the receiving groove 11, the telescopic cylinder 19 stops, and then the motor 26 is started. The motor 26 drives the rotating shaft 25 to reverse, thereby causing the rectangular bar 28, the moving part 34, the F-shaped part 36, and the C-shaped plate 39 to move outward. During the outward movement, the column 31 gradually detaches from the surface of the turbocharger housing 6, releasing the clamp on the turbocharger housing 6. At the same time, the lower end of the F-shaped part 36 gradually aligns with the rectangular notch 40 on the foam board 5, so that the F-shaped part 36 contacts the support of the foam board 5. As a result, the foam board 5 and the turbocharger housing 6 fall down to the bottom of the packaging box 7. Because the falling distance is short, it will not have an adverse effect on the foam board 5 and the turbocharger housing 6. It can also expel the air at the bottom of the packaging box 7 and make the turbocharger housing 6 contact the foam box more fully.

[0049] Then activate the telescopic cylinder 19 to move the clamping part 10 out of the top of the packaging box 7. After it is moved out, activate the second conveyor 3 to open the packaging box 7 containing the booster housing 6. Then repeat the above operation steps.

[0050] Based on the above description in this specification, those skilled in the art will also understand that terms used, such as "upper," "lower," "front," "rear," "left," "right," "inner," and "outer," which indicate orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings of this specification. They are only for the purpose of facilitating the explanation of the present invention and simplifying the description, and do not explicitly or implicitly suggest that the device or element involved must have the specific orientation, or be constructed and operated in a specific orientation. Therefore, the above-mentioned orientation or positional relationship terms should not be understood or interpreted as limitations on the present invention.

[0051] In addition, in the description of this specification, "multiple" means at least two, such as two, three or more, etc., unless otherwise expressly and specifically defined.

Claims

1. A packaging device for turbocharger housing parts, characterized in that: The system includes a transportation mechanism comprising a first transport machine, a second transport machine, and a third transport machine arranged in a T-shape. The output end of the first transport machine is close to the input end of the second transport machine, and the output end of the third transport machine is perpendicular to and at the input end of the second transport machine. Several foam boards are placed on the output surface of the first transport machine, and a booster housing is placed on each foam board. A packaging box is placed on the third transport machine, and the packaging box is transported to the top surface of the input end of the second transport machine by the third transport machine. A box-packing mechanism is provided above the output end of the first transport machine. The box-packing mechanism includes a moving part and a clamping part. The clamping part uses the moving part to clamp and lift the booster housing and foam boards on the output end of the first transport machine in sequence, and then places the foam boards and booster housing into the packaging box on the input end of the second transport machine in sequence.

2. The packaging equipment for turbocharger housing parts according to claim 1, characterized in that: The top surface of the foam board has a recess in the middle to accommodate the turbocharger housing.

3. The packaging equipment for turbocharger housing parts according to claim 1, characterized in that: The first conveyor is a roller linear conveyor. U-shaped mounting frames are symmetrically arranged on the front and rear inner walls of the output end of the roller linear conveyor. Several rollers are rotatably arranged between the U-shaped mounting frames and the inner wall of the roller linear conveyor. A transmission mechanism is arranged between the rollers and one of the rollers of the roller linear conveyor so that the rollers rotate together when the roller rotates.

4. The turbocharger housing parts packaging equipment according to claim 3, characterized in that: Both the second and third conveyors are belt linear conveyors. The output surface heights of the second and third conveyors are the same. The left side of the second conveyor is symmetrically equipped with limit blocks. The two limit blocks are at the same height as the foam board. The front end of the limit blocks is equipped with a limit switch that is electrically connected to the drive mechanism of the first conveyor.

5. The packaging equipment for turbocharger housing parts according to claim 2, characterized in that: The movable part includes a bracket and a T-shaped sliding member. The top surface of the bracket has a sliding groove, the vertical section of the T-shaped sliding member slides in the sliding groove, and the bottom surface of the horizontal section of the T-shaped sliding member slides in contact with the top surface of the bracket. A telescopic cylinder one is provided on the top surface of the bracket. The moving end of the telescopic cylinder one is fixedly connected to the side of the T-shaped sliding member. A telescopic cylinder two is fixedly provided on the bottom surface of the T-shaped sliding member. A mounting plate is provided on the moving end of the telescopic cylinder two.

6. The turbocharger housing parts packaging equipment according to claim 5, characterized in that: The fixed end of the telescopic cylinder is equipped with a stabilizing plate. The top surface of the mounting plate is equipped with several guide posts. The top surface of the stabilizing plate is inlaid with several guide sleeves that are adapted to the number and position of the guide posts. The guide posts slide in the guide sleeves at the corresponding positions.

7. The turbocharger housing parts packaging equipment according to claim 5, characterized in that: The clamping part includes two limiting blocks symmetrically arranged on the bottom surface of the mounting plate. A rotating shaft is rotatably arranged between the two limiting blocks. A motor with its output end fixedly connected to one end of the rotating shaft is arranged on one side of the two limiting blocks. A threaded section is symmetrically arranged on the rotating shaft. A rectangular bar is symmetrically threaded on the threaded section. A frame is symmetrically arranged on the lower side of the two rectangular bars. Several columns slide horizontally inside the frame. A spring is arranged between the column and the side of the rectangular bar.

8. The packaging equipment for turbocharger housing parts according to claim 7, characterized in that: The clamping part also includes a threaded section two symmetrically arranged on the rotating shaft. The threaded section two is located outside the threaded section one. Both sides of the threaded section two are threaded with moving parts. The bottom end of the moving parts is provided with a rectangular groove. An F-shaped part is provided in the rectangular groove. The vertical section of the F-shaped part slides in the rectangular groove. Several springs two are provided between the top surface of the vertical section of the F-shaped part and the rectangular groove. A spring three is provided on the bottom surface of the upper horizontal section of the F-shaped part. A C-shaped plate is provided at the bottom end of the spring three. The C-shaped plate slides in contact with the F-shaped part. A rectangular notch is symmetrically provided on the top surface of the foam board. The length and width of the rectangular notch are slightly larger than the length and width of the lower horizontal section of the F-shaped part, and the rectangular notch and the F-shaped part are on the same vertical plane.

9. The packaging equipment for turbocharger housing parts according to claim 8, characterized in that: The bottom surface of the C-shaped plate has several rods that can be rotated.

10. The packaging equipment for turbocharger housing parts according to claim 8, characterized in that: The moving part has symmetrical through slots on both the front and rear sides that communicate with the rectangular slots, and the sliders on both the front and rear sides of the vertical end of the F-type part slide symmetrically in the through slots.

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