Air conditioner sheet metal part machining integrated equipment

Abstract

This invention relates to the field of air conditioner sheet metal processing technology, specifically to an integrated processing equipment for air conditioner sheet metal parts, comprising: a base; a flattening assembly for conveying and flattening air conditioner sheet metal parts; a cutting mechanism for laser cutting the air conditioner sheet metal parts, the cutting mechanism including a gantry frame fixedly connected to the upper end of the base, the gantry frame being equipped with a laser cutter; a lower die and an upper die for stamping and forming the air conditioner sheet metal parts; and an adsorption mechanism for adsorbing the air conditioner sheet metal parts, the adsorption mechanism including: a strip cavity formed within the lower die. This invention integrates multiple processes such as flattening, laser cutting, automatic slag removal, and stamping and forming onto a single device, and utilizes a moving assembly to achieve automatic transfer of workpieces between different workstations. This avoids the cumbersome steps of transferring and re-clamping between multiple devices in traditional production methods, shortens auxiliary time, realizes continuous production in an assembly line, and improves processing efficiency.

Description

Technical Field

[0001] This invention relates to the field of air conditioner sheet metal processing technology, specifically to an integrated equipment for processing air conditioner sheet metal parts. Background Technology

[0002] Sheet metal parts for air conditioners are an important component of air conditioning equipment, and their processing quality directly affects the overall performance and appearance of the product.

[0003] Currently, the processing of sheet metal parts for air conditioners typically involves multiple independent processes, including flattening and straightening the sheet metal, cutting and blanking, edge deburring, and stamping. In traditional production models, these processes are often completed step-by-step by dedicated equipment, requiring the workpiece to be transferred and re-clamped multiple times between different machines. This discrete processing method has the following drawbacks: 1. Low production efficiency: material transfer and repositioning between multiple machines is time-consuming and labor-intensive, increasing auxiliary production time significantly.

[0004] 2. Machining accuracy is difficult to guarantee. The workpiece needs to be repeatedly clamped when transferred between different process equipment and tooling, which can easily lead to positioning errors.

[0005] 3. During the cutting process, slag is easily generated at the bottom of the cut. Currently, slag removal is usually carried out as a separate process (such as manual grinding or cleaning with special equipment), and has not been effectively integrated with processes such as cutting and stamping.

[0006] To address this, we designed an integrated equipment for processing sheet metal parts for air conditioners. Summary of the Invention

[0007] The purpose of this invention is to address the shortcomings of existing technologies by proposing an integrated equipment for processing sheet metal parts for air conditioners.

[0008] To achieve the above objectives, the present invention adopts the following technical solution: An integrated equipment for processing sheet metal parts for air conditioners, comprising: Base; Flattening assembly, used for flattening sheet metal parts for air conditioning; A cutting mechanism for laser cutting air conditioner sheet metal parts, the cutting mechanism including a gantry frame fixedly connected to the upper end of the base, on which a laser cutter is mounted; The lower and upper dies are used for stamping and forming air conditioner sheet metal parts; An adsorption mechanism is used to adsorb sheet metal parts of an air conditioner, the adsorption mechanism comprising: The cavity is formed inside the lower mold; Two adsorption chambers are located above the inner wall of the lower mold. The top of each adsorption chamber is provided with multiple adsorption holes that communicate with the upper end of the lower mold. The bottom of each adsorption chamber is connected to the top of the strip-shaped cavity through a connecting pipe. A slag scraping mechanism is used to scrape off impurities after laser cutting of air conditioner sheet metal parts. The slag scraping mechanism includes a slag scraping plate, which is L-shaped.

[0009] Preferably, the adsorption mechanism further includes: The rotating shaft is connected to the inner wall of the strip cavity through a sealed rotatable connection; A fixed plate is fixedly connected to the end of the rotating shaft away from the lower mold. Z-shaped tubes are fixedly connected to the side wall of the rotating shaft and the side wall of the fixed plate; The fixing block is fixedly connected to the side wall of the lower mold via a bracket. The side wall of the fixing disk is rotatably and sealed to the side wall of the fixing block. Part of the side wall of the fixing disk is located below the fixing block. The suction pipe is fixedly connected to the side wall of the fixed block near the fixed plate, and the suction pipe is directly opposite the Z-shaped pipe.

[0010] Preferably, two support plates are fixedly connected to the upper end of the base, and a bearing plate is fixedly connected to the side wall of each of the two support plates that are close to each other. The upper ends of the two bearing plates are flush with the upper end of the lower mold.

[0011] Preferably, the upper end of the base is provided with a movable component, the upper end of the base is fixedly connected to a slide rail, the side wall of the slide rail is slidably connected to a slide plate, the upper end of the slide plate is fixedly connected to the lower end of the lower mold through multiple brackets, the side wall of the slide plate is fixedly connected to a connecting plate, and the side wall of the connecting plate is connected to the movable component.

[0012] Preferably, a U-shaped plate is fixedly connected to the upper end of the base, and two hydraulic cylinders are fixedly connected to the upper end of the U-shaped plate. The output ends of the two hydraulic cylinders are fixedly connected to the upper end of the upper mold. The upper mold is provided with an adjustment mechanism, which includes: Both first slots are located at the lower end of the upper mold; Two vertical plates are slidably connected to the inner walls of the two first grooves, respectively; Two extrusion rollers are respectively mounted on the lower ends of two vertical plates via mounting brackets; Two cylinders are fixedly connected to both sides of the upper mold, and the output end of the cylinder is fixedly connected to the corresponding vertical plate side wall.

[0013] Preferably, a first gear is fixedly connected to the side wall of the rotating shaft, and a first toothed plate is fixedly connected to the upper end of the base via a bracket. The first gear meshes with the first toothed plate during movement.

[0014] Preferably, the slag scraping mechanism further includes: The second groove is opened on the side wall of the lower mold near the flattening component; A movable block is slidably connected to the inner wall of the second groove. A rotating plate is rotatably connected to the upper end of the movable block. The side wall of the rotating plate is fixedly connected to the side wall of the scraper plate. Two sliding rods are fixedly connected to the upper part of the inner wall of the second groove. The side walls of the two sliding rods are slidably connected to a first wedge plate. The side wall of the first wedge plate is rotatably connected to the side wall of the rotating plate through a rotating rod. The side wall of the first wedge plate is elastically connected to the inner wall of the second groove through a spring.

[0015] Preferably, a second wedge plate is slidably connected through the inner wall of the second groove, the side wall of the first wedge plate cooperates with the side wall of the second wedge plate, an arched block is fixedly connected to the side wall of the second wedge plate outside the second groove, and an arched plate is fixedly connected to the side wall of the support plate close to the arched block, and the arched block fits against the arched plate during movement.

[0016] Preferably, a reciprocating screw is rotatably connected through the inner wall of the second groove, the side wall of the reciprocating screw is threadedly connected to the side wall of the moving block, a second gear is fixedly connected to the side wall of the reciprocating screw outside the second groove, a Z-shaped plate is fixedly connected to the upper end of the base, the Z-shaped plate is located above the moving component, and a second toothed plate is fixedly connected to the upper end of the Z-shaped plate through a bracket, and the second gear meshes with the second toothed plate during the movement.

[0017] The present invention has the following beneficial effects: 1. The process integrates multiple processes such as flattening, laser cutting, automatic slag removal, and stamping into one machine, and uses moving components to realize the automatic transfer of workpieces between different workstations. This avoids the cumbersome steps of transferring and re-clamping the workpiece between multiple machines in the traditional production method, shortens auxiliary time, realizes continuous production line, and improves processing efficiency. 2. By utilizing mechanical contact during the movement process, the scraper plate is automatically lifted, scraped back and forth and reset. Without the need for additional sensors or power sources, the molten slag generated by laser cutting can be automatically removed before stamping. This not only ensures the accuracy of subsequent stamping processes and the surface quality of the products, but also avoids the trouble of manual slag removal and further improves the automation level of the equipment. 3. Before the workpiece moves from the cutting station to the stamping station, the negative pressure is automatically and precisely cut off through the linkage of the first gear and the first toothed plate, ensuring that the workpiece is released before stamping, thus creating conditions for stamping. By adjusting the distance between the two extrusion rollers, the bending position and size of the stamped parts can be flexibly changed, thereby adapting to the processing requirements of different specifications of air conditioning sheet metal parts and enhancing the equipment's versatility and flexible production capabilities. Attached Figure Description

[0018] Figure 1This is a schematic diagram of the structure of an integrated equipment for processing sheet metal parts for air conditioners proposed in this invention; Figure 2 This is a vertical cross-sectional view of the adsorption mechanism in an integrated air conditioner sheet metal processing equipment proposed in this invention. Figure 3 for Figure 2 Enlarged structural diagram at point A; Figure 4 This is a vertical sectional view of the adjustment mechanism in an integrated air conditioning sheet metal processing equipment proposed in this invention. Figure 5 for Figure 4 Enlarged structural diagram at point B; Figure 6 This is a top sectional view of the upper mold structure in an integrated air conditioner sheet metal processing equipment proposed in this invention; Figure 7 for Figure 6 Enlarged structural diagram at point C; Figure 8 for Figure 6 A schematic diagram of the rear view structure; Figure 9 This is a schematic diagram of the structure of an integrated air conditioner sheet metal processing equipment after removing the flattening component, as proposed in this invention.

[0019] In the diagram: 1. Base; 2. Flattening assembly; 3. Gantry frame; 4. Laser cutter; 5. Slide rail; 6. Slide plate; 7. Lower mold; 8. Strip cavity; 9. Adsorption cavity; 10. Adsorption hole; 11. Connecting pipe; 12. Rotating shaft; 13. Fixed plate; 14. Z-shaped tube; 15. Fixed block; 16. Suction pipe; 17. Support plate; 18. Bearing plate; 19. Moving assembly; 20. Connecting plate; 21. U-shaped plate; 22. Hydraulic cylinder; 23. Upper mold 24. First groove; 25. Vertical plate; 26. Extrusion roller; 27. Cylinder; 28. First gear; 29. ​​First toothed plate; 30. Second groove; 31. Moving block; 32. Rotating plate; 33. Slag scraper; 34. Sliding rod; 35. First wedge plate; 36. Rotating rod; 37. Spring; 38. Second wedge plate; 39. Arched block; 40. Arched plate; 41. Reciprocating screw; 42. Second gear; 43. Second toothed plate; 44. Z-shaped plate. Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0021] Reference Figures 1-9 An integrated equipment for processing sheet metal parts for air conditioners, comprising: Base 1; Flattening assembly 2 is used to flatten and transport air conditioning sheet metal parts. Furthermore, the flattening assembly 2 consists of two flattening rollers and two drive motors. The air conditioning sheet metal part is located between the two flattening rollers, and the two flattening rollers rotate to convey and flatten the air conditioning sheet metal part.

[0022] A cutting mechanism for laser cutting air conditioner sheet metal parts. The cutting mechanism includes a gantry 3 fixedly connected to the upper end of the base 1, and a laser cutter 4 is installed on the gantry 3. The lower die 7 and the upper die 23 are used for stamping and forming air conditioner sheet metal parts; The adsorption mechanism is used to adsorb the sheet metal parts of the air conditioner. The adsorption mechanism includes: The strip cavity 8 is formed inside the lower mold 7; Two adsorption cavities 9 are opened above the inner wall of the lower mold 7. The top of each adsorption cavity 9 is provided with multiple adsorption holes 10 that communicate with the upper end of the lower mold 7. The bottom of each adsorption cavity 9 is connected to the top of the strip cavity 8 through a connecting pipe 11. The slag scraping mechanism is used to scrape off impurities after laser cutting of air conditioner sheet metal parts. The slag scraping mechanism includes a slag scraper 33, which is L-shaped.

[0023] The adsorption mechanism also includes: The rotating shaft 12 is rotatably and permeates through the inner wall of the strip cavity 8; The fixed plate 13 is fixedly connected to the end of the rotating shaft 12 away from the lower mold 7; Z-shaped tube 14 is fixedly connected to the side wall of rotating shaft 12 and the side wall of fixed plate 13 through the tube; The fixing block 15 is fixedly connected to the side wall of the lower mold 7 via a bracket. The side wall of the fixing plate 13 is rotatably and sealed to the side wall of the fixing block 15. Part of the side wall of the fixing plate 13 is located below the fixing block 15. The suction pipe 16 is fixedly connected to the side wall of the fixing block 15 near the fixing plate 13, and the suction pipe 16 is directly opposite the Z-shaped pipe 14.

[0024] Two support plates 17 are fixedly connected to the upper end of the base 1. The side walls of the two support plates 17 that are close to each other are fixedly connected to the bearing plates 18. The upper ends of the two bearing plates 18 are flush with the upper end of the lower mold 7.

[0025] The upper end of the base 1 is provided with a movable component 19. A slide rail 5 is fixedly connected to the upper end of the base 1. A slide plate 6 is slidably connected to the side wall of the slide rail 5. The upper end of the slide plate 6 is fixedly connected to the lower end of the lower mold 7 through multiple brackets. A connecting plate 20 is fixedly connected to the side wall of the slide plate 6. The side wall of the connecting plate 20 is connected to the movable component 19 (e.g., ...). Figure 2 (As shown).

[0026] A U-shaped plate 21 is fixedly connected to the upper end of the base 1. Two hydraulic cylinders 22 are fixedly connected to the upper end of the U-shaped plate 21. The output ends of the two hydraulic cylinders 22 are fixedly connected to the upper end of the upper mold 23. The upper mold 23 is provided with an adjustment mechanism, which includes: Both first slots 24 are located at the lower end of the upper mold 23; Two vertical plates 25 are slidably connected to the inner walls of the two first grooves 24, respectively; Two extrusion rollers 26 are respectively mounted on the lower ends of two vertical plates 25 via mounting brackets; Two cylinders 27 are fixedly connected to both sides of the upper mold 23, and the output end of the cylinder 27 is fixedly connected to the side wall of its corresponding vertical plate 25.

[0027] By extending and retracting two cylinders 27, the distance between the two extrusion rollers 26 can be adjusted, thereby adjusting the bending position of the stamped air conditioning sheet metal part.

[0028] A first gear 28 is fixedly connected to the side wall of the rotating shaft 12, and a first toothed plate 29 is fixedly connected to the upper end of the base 1 through a bracket. The first gear 28 meshes with the first toothed plate 29 during the movement.

[0029] Before the air conditioner sheet metal part is stamped, the suction pipe 16 and the Z-shaped pipe 14 are directly opposite each other (the suction pipe 16 is connected to an external air pump). The external air pump draws air from the suction pipe 16, the Z-shaped pipe 14, the strip cavity 8, the two connecting pipes 11 and the two adsorption cavities 9, making the multiple adsorption holes 10 negative pressure, thus tightly adsorbing the air conditioner sheet metal part onto the upper end of the lower mold 7. During the process of the moving component 19 moving and driving the slide plate 6 to move closer to the upper mold 23 through the connecting plate 20, when the lower mold 7 moves and is directly opposite the upper mold 23, the first gear 28 moves to the middle of the engagement of the first toothed plate 29. At this time, the first gear 28 rotates half a turn under the action of the first toothed plate 29, driving the fixed plate 13 to rotate half a turn, rotating the Z-shaped pipe 14 to below the fixed block 15 and away from the suction pipe 16. At this time, the air pressure in the strip cavity 8 and the two adsorption cavities 9 is balanced, releasing the air conditioner sheet metal part and ensuring stable stamping of the air conditioner sheet metal part.

[0030] The slag scraping mechanism also includes: The second groove 30 is opened on the side wall of the lower mold 7 near the flattening component 2; The movable block 31 is slidably connected to the inner wall of the second groove 30. The upper end of the movable block 31 is rotatably connected to the rotating plate 32. The side wall of the rotating plate 32 is fixedly connected to the side wall of the scraper plate 33 (in the initial state, the scraper plate 33 is located below the two bearing plates 18). Two sliding rods 34 are fixedly connected to the upper part of the inner wall of the second groove 30. The side walls of the two sliding rods 34 are slidably connected to the first wedge plate 35. The side wall of the first wedge plate 35 is rotatably connected to the side wall of the rotating plate 32 through the rotating rod 36. The side wall of the first wedge plate 35 is elastically connected to the inner wall of the second groove 30 through the spring 37.

[0031] A second wedge plate 38 is slidably connected through the inner wall of the second groove 30. The side wall of the first wedge plate 35 cooperates with the side wall of the second wedge plate 38. An arched block 39 is fixedly connected to the side wall of the second wedge plate 38 outside the second groove 30. An arched plate 40 is fixedly connected to the side wall of the support plate 17 close to the arched block 39. The arched block 39 fits against the arched plate 40 during movement.

[0032] A reciprocating screw 41 is rotatably connected through the inner wall of the second groove 30. The side wall of the reciprocating screw 41 is threadedly connected to the side wall of the moving block 31. A second gear 42 is fixedly connected to the side wall of the reciprocating screw 41 outside the second groove 30. A Z-shaped plate 44 is fixedly connected to the upper end of the base 1. The Z-shaped plate 44 is located above the moving component 19. A second toothed plate 43 is fixedly connected to the upper end of the Z-shaped plate 44 through a bracket. The second gear 42 meshes with the second toothed plate 43 during the movement.

[0033] During the movement of the air conditioner sheet metal parts after laser cutting, the arched block 39 first fits against the side wall of the arched plate 40. At this time, under the squeezing action of the arched plate 40, the arched block 39 drives the second wedge plate 38 to move into the second groove 30, squeezing the first wedge plate 35 towards the inner wall of the second groove 30. Then, the first wedge plate 35 drives the rotating plate 32 to rotate through the rotating rod 36, so that the scraper plate 33 rotates to fit against the side wall of the air conditioner sheet metal parts at the laser cutting point. Then, the second gear 42 meshes with the second toothed plate 43. At this time, the second gear 42 drives the reciprocating screw 41 to rotate under the action of the second toothed plate 43, causing the moving block 31 to slide back and forth on the inner wall of the second groove 30, so that the scraper plate 33 moves back and forth on the side wall of the air conditioner sheet metal parts at the laser cutting point, removing impurities such as laser cutting slag or oxide scale present on the side wall of the air conditioner sheet metal parts at the laser cutting point. It is not necessary to remove the air conditioner sheet metal parts separately after laser cutting for impurity removal, thus speeding up production efficiency.

[0034] It should be noted that after the second gear 42 engages with and disengages from the side wall of the second gear plate 43, the moving block 31 moves to its initial position, so that the scraper plate 33 remains in its initial position, that is, in the middle of the two bearing plates 18, which facilitates the subsequent rotation of the scraper plate 33.

[0035] Furthermore, in the process of processing air conditioner sheet metal parts, the leveling, blanking, impurity removal and stamping of air conditioner sheet metal parts are integrated into a single design, eliminating the need for separate processes and equipment, thus accelerating production efficiency and saving production equipment costs.

[0036] In this invention, the external conveying device sends the sheet metal material of the air conditioner to be processed into the flattening assembly 2, and then the two flattening rollers flatten the wrinkles and bends on the surface of the sheet metal material, while the sheet metal material is smoothly conveyed to the lower mold 7 and the upper end of the two bearing plates 18. At this time, the fixed plate 13 is in the initial position, the Z-shaped tube 14 and the suction tube 16 are facing each other. The external air pump draws air from the suction tube 16, Z-shaped tube 14, strip cavity 8, two connecting tubes 11 and two adsorption cavities 9, so that the multiple adsorption holes 10 at the top of the adsorption cavity 9 form a negative pressure, thereby tightly adsorbing the air conditioner sheet metal parts onto the upper end of the lower mold 7. Then, the laser cutter 4 on the gantry 3 accurately cuts the sheet metal parts according to the preset processing parameters to obtain the sheet metal blanks of the required shape. At this time, the laser cutting slag or oxide scale and other impurities generated during the cutting process are temporarily left on the cutting edge of the sheet metal parts. After cutting, the moving component 19 moves via the connecting plate 20, driving the slide plate 6 to move closer to the upper mold 23. At this time, the arched block 39 first fits against the side wall of the arched plate 40. Under the squeezing action of the arched plate 40, the arched block 39 drives the second wedge plate 38 to move into the second groove 30, squeezing the first wedge plate 35 towards the inner wall of the second groove 30. Then, the first wedge plate 35 drives the rotating plate 32 to rotate via the rotating rod 36, causing the scraper plate 33 to rotate until it fits against the side wall of the laser-cut air conditioner sheet metal part. Then, the second gear 42 meshes with the second toothed plate 43. Under the action of the second toothed plate 43, the second gear 42 drives the reciprocating screw 41 to rotate, causing the moving block 31 to slide back and forth on the inner wall of the second groove 30, so that the scraper plate 33 moves back and forth on the side wall of the laser-cut air conditioner sheet metal part, removing impurities such as laser cutting slag or oxide scale present on the side wall of the laser-cut air conditioner sheet metal part. It is not necessary to remove the air conditioner sheet metal part separately after laser cutting for impurity removal, thus speeding up production efficiency. When the lower mold 7 is about to move close to the upper mold 23, the second gear 42 separates from the second toothed plate 43. At this time, the moving block 31 and the scraper plate 33 are in the initial position. Then the arched block 39 separates from the arched plate 40. At this time, under the action of multiple springs 37, the scraper plate 33 rotates to the initial position. Subsequently, when the lower mold 7 moves to be directly aligned with the upper mold 23, the first gear 28 moves to the middle of the meshing of the first toothed plate 29. At this time, the first gear 28 rotates half a turn under the action of the first toothed plate 29, driving the fixed plate 13 to rotate half a turn, rotating the Z-shaped tube 14 to the bottom of the fixed block 15 and away from the suction pipe 16. At this time, the air pressure in the strip cavity 8 and the two adsorption cavities 9 is kept in balance, and the air conditioning sheet metal parts are loosened. Then, the two hydraulic cylinders 22 are driven to extend, causing the upper mold 23 to move down. At this time, the two extrusion rollers 26 can extrude the air conditioner sheet metal material into the lower mold 7 for forming. After forming, it is only necessary to adjust the two hydraulic cylinders 22 to retract to the initial position and then take out the formed air conditioner sheet metal part. Then, the lower mold 7 can be moved to the initial position to process the subsequent air conditioner sheet metal material.

[0037] The above are merely preferred embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. An integrated equipment for processing sheet metal parts for air conditioners, characterized in that, include: Base (1); Flattening assembly (2) is used to flatten and transport air conditioning sheet metal parts; A cutting mechanism for laser cutting air conditioner sheet metal parts, the cutting mechanism including a gantry (3) fixedly connected to the upper end of the base (1), and a laser cutter (4) is installed on the gantry (3). The lower die (7) and the upper die (23) are used for stamping and forming air conditioner sheet metal parts; An adsorption mechanism is used to adsorb sheet metal parts of an air conditioner, the adsorption mechanism comprising: A strip cavity (8) is formed inside the lower mold (7); Two adsorption chambers (9) are opened above the inner wall of the lower mold (7). The top of each of the two adsorption chambers (9) is provided with multiple adsorption holes (10) that communicate with the upper end of the lower mold (7). The bottom of each of the two adsorption chambers (9) is connected to the top of the strip cavity (8) through a connecting pipe (11). The slag scraping mechanism is used to scrape off impurities after laser cutting of air conditioner sheet metal parts. The slag scraping mechanism includes a slag scraping plate (33), which is L-shaped.

2. The integrated equipment for processing sheet metal parts for air conditioners according to claim 1, characterized in that, The adsorption mechanism further includes: The rotating shaft (12) is connected to the inner wall of the strip cavity (8) in a sealed rotatable manner; The fixed plate (13) is fixedly connected to the end of the rotating shaft (12) away from the lower mold (7); Z-shaped tube (14) is fixedly connected to the side wall of the rotating shaft (12) and the side wall of the fixed plate (13); The fixing block (15) is fixedly connected to the side wall of the lower mold (7) by a bracket. The side wall of the fixing disk (13) is sealed and rotatably connected to the side wall of the fixing block (15). Part of the side wall of the fixing disk (13) is located below the fixing block (15). The suction pipe (16) is fixedly connected to the side wall of the fixed block (15) near the fixed plate (13), and the suction pipe (16) is directly opposite the Z-shaped pipe (14).

3. The integrated equipment for processing sheet metal parts for air conditioners according to claim 1, characterized in that, The upper end of the base (1) is fixedly connected to two support plates (17), and the side walls of the two support plates (17) that are close to each other are fixedly connected to bearing plates (18). The upper ends of the two bearing plates (18) are flush with the upper end of the lower mold (7).

4. The integrated equipment for processing sheet metal parts for air conditioners according to claim 2, characterized in that, The upper end of the base (1) is provided with a moving component (19). The upper end of the base (1) is fixedly connected with a slide rail (5). The side wall of the slide rail (5) is slidably connected with a slide plate (6). The upper end of the slide plate (6) is fixedly connected to the lower end of the lower mold (7) through multiple brackets. The side wall of the slide plate (6) is fixedly connected with a connecting plate (20). The side wall of the connecting plate (20) is connected to the moving component (19).

5. The integrated equipment for processing sheet metal parts for air conditioners according to claim 4, characterized in that, A U-shaped plate (21) is fixedly connected to the upper end of the base (1). Two hydraulic cylinders (22) are fixedly connected to the upper end of the U-shaped plate (21). The output ends of the two hydraulic cylinders (22) are fixedly connected to the upper end of the upper mold (23). An adjustment mechanism is provided on the upper mold (23). The adjustment mechanism includes: Both first slots (24) are located at the lower end of the upper mold (23); Two vertical plates (25) are slidably connected to the inner walls of the two first grooves (24); Two extrusion rollers (26) are respectively mounted on the lower ends of two vertical plates (25) via mounting brackets; Two cylinders (27) are fixedly connected to both sides of the upper mold (23), and the output end of the cylinder (27) is fixedly connected to the side wall of the corresponding vertical plate (25).

6. The integrated equipment for processing sheet metal parts for air conditioners according to claim 5, characterized in that, The first gear (28) is fixedly connected to the side wall of the rotating shaft (12), and the first tooth plate (29) is fixedly connected to the upper end of the base (1) through a bracket. The first gear (28) meshes with the first tooth plate (29) during the movement.

7. The integrated equipment for processing sheet metal parts for air conditioners according to claim 2, characterized in that, The slag scraping mechanism also includes: The second groove (30) is opened on the side wall of the lower mold (7) near the flattening component (2); The movable block (31) is slidably connected to the inner wall of the second groove (30). The upper end of the movable block (31) is rotatably connected to the rotating plate (32). The side wall of the rotating plate (32) is fixedly connected to the side wall of the scraper plate (33). Two sliding rods (34) are fixedly connected to the upper part of the inner wall of the second groove (30). The side walls of the two sliding rods (34) are slidably connected to a first wedge plate (35). The side wall of the first wedge plate (35) is rotatably connected to the side wall of the rotating plate (32) through a rotating rod (36). The side wall of the first wedge plate (35) is elastically connected to the inner wall of the second groove (30) through a spring (37).

8. The integrated equipment for processing sheet metal parts for air conditioners according to claim 7, characterized in that, The inner wall of the second groove (30) is slidably connected to a second wedge plate (38). The side wall of the first wedge plate (35) cooperates with the side wall of the second wedge plate (38). The side wall of the second wedge plate (38) located outside the second groove (30) is fixedly connected to an arched block (39). The side wall of the support plate (17) close to the arched block (39) is fixedly connected to an arched plate (40). The arched block (39) fits against the arched plate (40) during movement.

9. The integrated equipment for processing sheet metal parts for air conditioners according to claim 8, characterized in that, A reciprocating screw (41) is rotatably connected through the inner wall of the second groove (30). The side wall of the reciprocating screw (41) is threadedly connected to the side wall of the moving block (31). A second gear (42) is fixedly connected to the side wall of the reciprocating screw (41) outside the second groove (30). A Z-shaped plate (44) is fixedly connected to the upper end of the base (1). The Z-shaped plate (44) is located above the moving component (19). A second toothed plate (43) is fixedly connected to the upper end of the Z-shaped plate (44) through a bracket. The second gear (42) meshes with the second toothed plate (43) during the movement.

Images