Punch forming equipment for coil shell of automobile air conditioner clutch

Abstract

The invention provides punch forming equipment for an automobile air conditioner clutch coil shell and relates to the technical field of automobile air conditioner coil shell punching, the punch forming equipment comprises a punching air cylinder, a feeding structure, a switching structure and a punching workbench, a cushion table is assembled in the center of the top of the punching workbench, and a vertical frame is connected to the back face of the top of the punching workbench in an assembled mode; the feeding structure comprises a stamping bearing seat, an electric push rod and a discharging slide way, and a discharging groove and a strip groove B are machined in the top of the stamping bearing seat; according to the technical key points, a feeding structure is used for carrying a plurality of plates to be machined, a motor on a switching structure is used for controlling a sector gear to rotate, and the sector gear is intermittently connected with two racks to drive a bearing sliding plate at the top of a stamping sliding seat to move back and forth at the bottom of a stamping rod; the feeding structure can obtain a to-be-machined plate at a time to the bottom of the stamping rod to wait for stamping, the to-be-machined plate falls into the discharging groove and is pushed towards one side through the electric push rod, feeding, machining and discharging work can be rapidly carried out conveniently, and equipment does not need to be paused.

Description

Technical Field

[0001] The invention relates to the technical field of automobile air-conditioning coil shell stamping, in particular to a stamping forming device for an automobile air-conditioning clutch coil shell. Background Art

[0002] The electromagnetic clutch of automobile air conditioner is a power transmission device between automobile engine and automobile air conditioner compressor. The electromagnetic clutch can drive the automobile air conditioner compressor to work. The electromagnetic clutch of automobile air conditioner is generally composed of three parts: pulley assembly, coil assembly and drive disc assembly.

[0003] The electromagnetic coil of the automobile air-conditioning electromagnetic clutch is fixed on the compressor housing, the drive disc is connected to the compressor main shaft, and the pulley is installed on the compressor head cover through the support bearing and can rotate freely. When the air-conditioning switch is turned on, the current passes through the electromagnetic coil of the electromagnetic clutch, and the electromagnetic coil generates electromagnetic suction, so that the compressor drive disc and the pulley are combined, and the engine torque is transmitted to the compressor main shaft, so that the compressor main shaft rotates. When the air-conditioning switch is turned off, the suction of the electromagnetic coil disappears, and the drive disc and the pulley are separated under the action of the spring sheet, and the compressor stops working.

[0004] The clutch coil housing of the automobile air conditioner is formed by punching a cylindrical raw material using a stamping forming device (including a punching machine, a feeding mechanism and a loading mechanism). When the stamping equipment is in use, the loading mechanism transports the raw steel plate in the feeding mechanism to the stamping station in the punching machine, and the punching machine punches a round hole in the middle of the cylindrical raw material.

[0005] The patent document with announcement number CN117128255A discloses a car air-conditioning clutch coil housing, stamping equipment and stamping process thereof. By setting a fixing mechanism, the workpiece is pressed downward when it is placed in the sliding base, so that the clamping mechanism is in close contact with the outer wall of the workpiece, and the fixing plate rotates to clamp the workpiece in the sliding base. The residual material after stamping is taken away by the suction cup assembly, and when it moves to one end of the punching machine body, the disc falls into the collecting trough to avoid the residual material remaining on the surface of the punching machine and causing the slide to be stuck, affecting the use of the punching machine. The scraper accompanies the movement of the sliding base to clean the gap of the slide, and scrapes the debris and the disc together and collects them in the collecting trough to reduce the impact of the debris on the operation of the device, fixes the workpiece, avoids the movement of the workpiece during stamping to cause the stamping position to shift, and affects the use of the workpiece. The clamping assembly can not only fix the workpiece, but also assist in unloading the workpiece, avoid the workpiece being processed twice due to untimely unloading, reduce manual labor, and make the device operation more convenient.

[0006] However, research has found that the existing automobile air-conditioning clutch coil housing and stamping equipment have certain disadvantages when used:

[0007] The automobile air-conditioning clutch coil housing and stamping equipment use a fixing mechanism to clamp the workpiece and carry it away by a suction cup. However, in actual application, the continuity of blanking, stamping and discharging is poor, making it difficult to quickly stamp the coil housing in batches, which is not conducive to maximizing production efficiency. Summary of the invention

[0008] In order to overcome the shortcomings of the existing automobile air-conditioning clutch coil housing and stamping equipment in the actual application process, the continuity of the blanking, stamping and discharging work is poor, it is difficult to quickly batch stamp the coil housing, and it is not conducive to maximizing the production efficiency. The embodiment of the present application provides a stamping forming equipment for the automobile air-conditioning clutch coil housing, by using the storage barrel on the feeding structure to carry a plurality of plates to be processed, using the motor on the switching structure to control the rotation of the fan gear, and with the help of the intermittent connection between the fan gear and the two racks, the bearing slide plate at the top of the stamping slide seat is driven to make a reciprocating motion at the bottom of the stamping rod. At this time, with the help of the stamping notch on the top of the bearing slide plate, only one plate to be processed can be obtained from the bottom of the storage barrel at a time to the bottom of the stamping rod to wait for stamping, and the stamped plate to be processed falls into the inside of the discharge trough and is pushed to one side by the electric push rod. As the plurality of plates to be processed are continuously stamped, the plurality of plates to be processed can be successively entered into the top of the discharge chute, which is convenient for the rapid feeding, processing and discharging work without pausing the equipment.

[0009] The technical solution adopted by the embodiment of the present application to solve the technical problem is:

[0010] A stamping forming device for a clutch coil housing of an automobile air conditioner comprises a stamping cylinder, a feeding structure, a switching structure and a stamping workbench, wherein a stamping rod is arranged at the bottom of the stamping cylinder;

[0011] The feeding structure is movably connected to the bottom of the punching rod;

[0012] The switching structure is arranged on the front of the feeding structure, and the supporting feeding structure is assembled and fixed thereto;

[0013] A cushion is assembled and connected at the center of the top of the stamping workbench, a stand is assembled and connected at the back of the top of the stamping workbench, and the stamping cylinder is assembled to the top of the stand; the feeding structure includes a stamping bearing seat, a storage groove is processed at the bottom of the corner of one end of the stamping bearing seat, an electric push rod is assembled and connected at the inner wall of one side of the storage groove, a discharge slide is assembled and connected at the bottom of the other end of the stamping bearing seat, a discharge groove and a strip groove B are processed at the top of the other end of the stamping bearing seat, and the strip groove B connects the inside of the discharge groove with the bottom of the stamping bearing seat;

[0014] Among them, the stamping cylinder controls the stamping rod to move intermittently toward the bottom, and the switching structure drives the feeding structure to reciprocate from one side to the other side, so that the plate to be processed on the top of one side of the feeding structure is carried to the bottom of the stamping rod, and is stamped from the top to the bottom and falls into the inside of the discharge trough. The electric push rod controls the stamped plate to be processed inside the groove B to move from one end to the other end of the discharge trough.

[0015] In a possible implementation, the two corners on the front side of the stand are assembled and connected with limiting columns, the interior of the limiting columns is integrally formed with guide rods, one end of the two guide rods is jointly equipped with a guide cross frame, and the center of the guide cross frame is embedded with an isolation bushing; one end of the two guide rods passes through the interior of the stand from the bottom to the top, and the stamping rod is movably connected to the interior of the isolation bushing.

[0016] In a possible implementation, a limiting bottom plate is assembled and connected at the center of the bottom of the guide cross frame, the top surface of the limiting bottom plate is in contact with the bottom surface of the isolation bushing, and the punching rod is movably connected to the inner side of the limiting bottom plate.

[0017] In one possible implementation, the switching structure includes a mounting ring, wherein racks are processed on the inner walls on both sides of the mounting ring, the two racks are arranged in parallel, and are intermittently meshed with a fan-shaped gear, and the bottom of the fan-shaped gear is assembled with a motor; track bars are arranged on the outer walls on both sides of the mounting ring, and the track bars are assembled on the top of the pad; the motor controls the rotation of the fan-shaped gear, and when intermittently meshing with the two racks, controls the mounting ring to move back and forth between the two track bars from one side to the other.

[0018] In one possible implementation, the interior of the two track bars is processed with a groove A, and the interior of the groove A is rollingly connected to two mounting rollers. The two mounting rollers are installed to the outer wall of the mounting ring by bolts, and the bolts are fixed to the mounting ring by thread locking agent.

[0019] In one possible implementation, a bearing support is machined at the center of the top of the pad, a support bearing is embedded in the bottom of the mounting ring, the support bearing is embedded in the top of the bearing support, and one end of the motor shaft is connected to the sector gear through the bearing support and the inside of the support bearing.

[0020] In a possible implementation, the stamping bearing seat is assembled to the joint part of the pad and the frame, the top of the stamping bearing seat is slidably connected to the stamping slide, the top of one side of the stamping slide is provided with a bearing slide, the bottom surface of one end of the bearing slide is integrally formed with a positioning ring, and the top surface of one end of the bearing slide is processed with a stamping groove; the positioning ring is embeddedly connected to the inside of one end of the stamping slide, and one side of the stamping slide is assembled and fixed to the outer wall of the mounting ring.

[0021] In a possible implementation, a storage barrel is provided on the top of the supporting slide plate, a wing plate is processed on the outer wall of the bottom of the storage barrel, a seat bar is processed at one end of the wing plate, and the seat bar is assembled to the top of the stamping supporting seat.

[0022] In a possible implementation, an electric push rod is processed on one side of the top of the storage barrel, and multiple plates to be processed are provided, and all are placed inside the storage barrel by the electric push rod. Multiple plates to be processed fall from the inside of the storage barrel into the inside of the stamping slot one after another.

[0023] In one possible implementation, the depth of the stamping notch is less than or equal to the thickness of the plate to be processed, and the stamping slide moves back and forth from one side to the other side on the top of the pad along with the mounting ring, so that the stamping slide drives the supporting slide to move back and forth at the bottom of the storage barrel.

[0024] The beneficial effects of this application are:

[0025] First, in this scheme, by utilizing the material storage barrel on the feeding structure to carry multiple plates to be processed, utilizing the motor on the switching structure to control the rotation of the sector gear, and by means of the intermittent connection between the sector gear and the two racks, driving the bearing slide plate at the top of the stamping slide seat to make a reciprocating motion at the bottom of the stamping rod, at this time, by means of the stamping notch at the top of the bearing slide plate, only one plate to be processed can be obtained from the bottom of the material storage barrel at a time to the bottom of the stamping rod to wait for stamping, and the stamped plate to be processed falls into the inside of the discharge chute and is pushed to one side by the electric push rod, as multiple plates to be processed are continuously stamped, multiple plates to be processed can be successively entered into the top of the discharge chute, which is convenient for rapid feeding, processing and discharging, without pausing the equipment, and is conducive to maximizing production efficiency;

[0026] Second, in this solution, by embedding an isolation bushing inside the guide cross frame, when the punch rod moves up and down and is positioned by the isolation bushing to ensure the stability of the punch rod punching the plate to be processed, the isolation bushing can be worn out first, and thereafter only the isolation bushing needs to be replaced.

[0027] Third, in this scheme, the fan-shaped gear is controlled by a motor to rotate under the support of the bearing support and the support bearing, so that the fan-shaped gear first engages with the rack on the inner wall of one side of the mounting ring, so that the mounting ring moves from one side to the other side between the two track bars, and then engages with the rack on the inner wall on the other side, so that the mounting ring moves from the other side to one side between the two track bars, which makes it easier for the stamping slide to drive the load-bearing slide to move back and forth, with better sustainability. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is one of the overall structural schematic diagrams of a stamping and forming device for a clutch coil housing of an automobile air conditioner in the use state of the present invention;

[0029] Figure 2 This is a second schematic diagram of the overall structure of a stamping and forming device for a clutch coil housing of an automobile air conditioner in the use state of the present invention;

[0030] Figure 3 It is a schematic diagram of the connection structure of a guide rod and a limit column of a stamping forming equipment for a clutch coil housing of an automobile air conditioner according to the present invention;

[0031] Figure 4 It is a schematic diagram of the connection structure of a switching structure and a feeding structure of a stamping forming device for a clutch coil housing of an automobile air conditioner according to the present invention;

[0032] Figure 5 This is one of the structural schematic diagrams of a switching structure of a stamping forming equipment for a clutch coil housing of an automobile air conditioner according to the present invention;

[0033] Figure 6 This is a second structural schematic diagram of a switching structure of a stamping forming equipment for a clutch coil housing of an automobile air conditioner according to the present invention;

[0034] Figure 7 This is a third structural schematic diagram of a switching structure of a stamping forming equipment for a clutch coil housing of an automobile air conditioner according to the present invention;

[0035] Figure 8 This is one of the structural schematic diagrams of a feeding structure of a stamping forming equipment for a clutch coil housing of an automobile air conditioner according to the present invention;

[0036] Fig. 9 This is the second structural schematic diagram of the feeding structure of the stamping forming equipment of the automobile air-conditioning clutch coil housing of the present invention.

[0037] Reference numerals:

[0038] 1. Stamping cylinder; 2. Stamping rod; 3. Stand; 4. Guide rod; 5. Discharging slide; 6. Stamping workbench; 7. Pad;

[0039] 8. Switching structure; 801. Setting ring; 802. Fan gear; 803. Rack; 804. Setting roller;

[0040] 9. Feeding structure; 901. Stamping slide seat; 902. Storage barrel; 903. Loading slide plate; 904. Wing plate; 905. Seat bar; 906. Stamping bearing seat; 907. Positioning collar;

[0041] 10. Guide cross frame; 11. Limiting bottom plate; 12. Track bar; 13. Bar groove A; 14. Isolation bushing; 15. Limiting column; 16. Storage groove; 17. Discharge trough; 18. Bar groove B; 19. Plate to be processed; 20. Support bearing; 21. Bearing support; 22. Motor; 23. Electric push rod; 24. Stamping notch. DETAILED DESCRIPTION

[0042] The embodiment of the present application provides a modified solid powder cross-linking profile control agent production equipment, adopts a storage barrel on a feeding structure to carry multiple plates to be processed, uses a motor on a switching structure to control the rotation of a sector gear, and uses the sector gear and two racks to intermittently connect to drive the bearing slide plate at the top of the stamping slide to make a reciprocating motion at the bottom of the stamping rod. At this time, with the help of the stamping notch on the top of the bearing slide plate, only one plate to be processed can be obtained from the bottom of the storage barrel at a time to the bottom of the stamping rod to wait for stamping, and the stamped plate to be processed falls into the inside of the discharge trough and is pushed to one side by an electric push rod. As multiple plates to be processed are continuously stamped, multiple plates to be processed enter the top of the discharge chute one after another, so as to solve the problem that in the actual application process of the existing automobile air-conditioning clutch coil housing and stamping equipment, the continuity of unloading, stamping and discharging is poor, it is difficult to quickly batch stamp the coil housing, and it is not conducive to improving production efficiency.

[0043] The technical solution in the embodiment of the present application is to solve the problems of the above-mentioned background technology, and the overall idea is as follows:

[0044] Embodiment 1:

[0045] This embodiment introduces a specific structure of a stamping forming device for a clutch coil housing of an automobile air conditioner. Figures 1 to 4 , Figure 8 and Fig. 9 As shown, it includes a stamping cylinder 1, a feeding structure 9 movably connected to the bottom of a stamping rod 2, a switching structure 8 arranged on the front of the feeding structure 9 and supporting the feeding structure 9 and assembled and fixed thereto, and a stamping workbench 6, a stamping rod 2 is arranged at the bottom of the stamping cylinder 1, a cushion platform 7 is assembled and connected at the center of the top of the stamping workbench 6, and a stand 3 is assembled and connected to the back of the top of the stamping workbench 6;

[0046] like Figure 1 , Figure 4 and Figure 8 As shown, the feeding structure 9 includes a stamping bearing seat 906, a receiving groove 16 is processed at the bottom of the corner of one end of the stamping bearing seat 906, an electric push rod 23 is assembled and connected at the inner wall of one side of the receiving groove 16, a discharge slide 5 is assembled and connected at the bottom of the other end of the stamping bearing seat 906, and a discharge groove 17 and a strip groove B18 are processed at the top of the other end of the stamping bearing seat 906;

[0047] Among them, the strip groove B18 connects the inside of the discharge trough 17 with the bottom of the stamping bearing seat 906. When the stamping cylinder 1 is assembled to the top of the stand 3, the stamping cylinder 1 controls the stamping rod 2 to intermittently move toward the bottom, and the plate 19 to be processed that is conveyed to the bottom of the stamping rod 2 can be stamped. After the coil shell is obtained from the plate 19 to be processed, the plate 19 to be processed falls to the bottom into the strip groove B18. The electric push rod 23 can be used to control the stamped plate 19 to be processed to move from one end of the discharge trough 17 to the other end. In this state, according to the multiple plates 19 to be processed that are pushed successively in the inside of the discharge trough 17, they can be neatly arranged and output from the inside of the discharge chute 5.

[0048] Secondly, in order to make the punching rod 2 controlled by the punching cylinder 1 to stably punch the plate 19 to be processed at the bottom thereof, as shown in FIG. Figures 1 to 3 As shown, the two corners of the front side of the stand 3 are assembled and connected with the limit column 15, and the guide rod 4 is integrally formed inside the limit column 15. One end of the two guide rods 4 is jointly equipped with a guide cross frame 10. By making one end of the two guide rods 4 pass through the inside of the stand 3 from the bottom to the top, when the punching rod 2 is movably connected to the inside of the isolation bushing 14, the guide rod 4 can be used to position the punching rod 2, thereby improving the stability of the punching rod 2 being controlled by the punching cylinder 1 and moving up and down;

[0049] At the same time, in order to reduce the wear between the punching rod 2 and the guide cross frame 10, as shown in FIG. Figure 3 As shown, an isolation bushing 14 is embedded in the center of the guide cross frame 10, and a limiting base plate 11 is assembled and connected at the center of the bottom of the guide cross frame 10. By making the top surface of the limiting base plate 11 fit with the bottom surface of the isolation bushing 14, the punching rod 2 is movably connected to the inner side of the limiting base plate 11, so that the limiting base plate 11 can form a support at the bottom of the isolation bushing 14, and with the help of the isolation bushing 14, isolation is formed between the guide cross frame 10 and the punching rod 2, so that the isolation bushing 14 can be in contact with the punching rod 2. At this time, the hardness of the isolation bushing 14 can be reduced by setting the isolation bushing 14 to be made of copper material. In the process of contact between the punching rod 2 and the isolation bushing 14, only the isolation bushing 14 is worn and then replaced.

[0050] Embodiment 2:

[0051] Based on Example 1, this example introduces the specific structures of the switching structure 8 and the feeding structure 9. Figures 1 to 9 As shown, the switching structure 8 includes a mounting ring 801, and racks 803 are processed on the inner walls of both sides of the mounting ring 801. The two racks 803 are arranged in parallel and intermittently meshed with a sector gear 802. The bottom of the sector gear 802 is assembled and connected to the motor 22;

[0052] In order to make the motor 22 control the sector gear 802 to rotate and intermittently mesh with the two racks 803, the mounting ring 801 can be controlled to move back and forth from one end to the other end and from one side to the other side. Figures 5 to 7 As shown, track bars 12 are provided on the outer walls of both sides of the mounting ring 801. By assembling and connecting the track bars 12 to the top of the pad 7, when the motor 22 controls the sector gear 802 to rotate, the sector gear 802 is intermittently meshed with the two racks 803. When the sector gear 802 is meshed and connected with one rack 803, the mounting ring 801 can be moved from between the two track bars 12 to one side. When the sector gear 802 is meshed with the other rack 803, the mounting ring 801 is moved from between the two track bars 12 to the other side, and finally realizes a reciprocating movement from one side to the other side between the two track bars 12.

[0053] Secondly, in order to reduce the movement resistance of the mounting ring 801 between the two track bars 12, as Figure 7 As shown, the inside of the two track bars 12 are processed with a groove A13, and the inside of the groove A13 is rollingly connected with two mounting rollers 804, and the two mounting rollers 804 are mounted to the outer wall of the mounting ring 801 by using bolts (mounted and fixed with the mounting ring 801 by thread locking agent);

[0054] Furthermore, in order to reduce the activity resistance when the motor 22 controls the sector gear 802 to rotate, as Figure 7 As shown, a bearing support 21 is processed at the center of the top of the pad 7, and a support bearing 20 is embedded and connected to the bottom of the mounting ring 801. By embedding the support bearing 20 at the top of the bearing support 21, one end of the rotating shaft of the motor 22 is connected to the sector gear 802 through the bearing support 21 and the inside of the support bearing 20, and the support bearing 20 can be used to reduce the resistance of the sector gear 802 when it moves;

[0055] like Figure 1 and Figure 8 As shown, the stamping bearing seat 906 is assembled to the joint part of the pad 7 and the stand 3, the top of the stamping bearing seat 906 is slidably connected with the stamping slide 901, the top of one side of the stamping slide 901 is provided with a bearing slide 903, and the bottom surface of one end of the bearing slide 903 is integrally formed with a positioning ring 907;

[0056] Among them, by making the positioning ring 907 embedded in the interior of one end of the punching slide 901, the bearing slide 903 and the punching slide 901 can be connected and fixed, and by assembling and fixing one side of the punching slide 901 with the outer wall of the mounting ring 801, when the mounting ring 801 moves between the two track bars 12, the punching slide 901 can be driven to move on the top of the punching bearing seat 906;

[0057] Secondly, in order to facilitate the carrying slide 903 to carry the plate 19 to be processed to the bottom of the punch rod 2, the plate 19 to be processed is punched from the top to the bottom and falls into the inside of the discharge trough 17, as shown in FIG. Figure 4 and Figure 8 As shown, a punching notch 24 is processed on the top surface of one end of the carrying slide plate 903. By making the depth of the punching notch 24 less than or equal to the thickness of the plate 19 to be processed, when the punching slide 901 moves back and forth from one side to the other side on the top of the pad 7 along with the mounting ring 801, the punching slide 901 drives the carrying slide plate 903 to move back and forth at the bottom of the storage barrel 902, and uses the punching notch 24 to receive a single punching notch 24, so that the punching notch 24 is punched by the punching rod 2 at the bottom of the punching cylinder 1;

[0058] like Figure 8 As shown, a material storage barrel 902 is disposed on the top of the carrying slide plate 903, a wing plate 904 is processed on the outer wall of the bottom of the material storage barrel 902, a seat bar 905 is processed on one end of the wing plate 904, an electric push rod 23 is processed on one side of the top of the material storage barrel 902, and a plurality of plates 19 to be processed are provided;

[0059] Among them, by assembling the seat bar 905 to the top of the stamping support seat 906, the storage barrel 902 is mounted to the top of the supporting slide 903, and a plurality of plates 19 to be processed are placed inside the storage barrel 902 by the electric push rod 23, so that the plurality of plates 19 to be processed fall into the inside of the stamping slot 24 from the inside of the storage barrel 902 one after another.

[0060] Specifically, when the stamping forming equipment for the automobile air-conditioning clutch coil housing is used to stamp the sheet 19 to be processed into a target coil housing:

[0061] First, prepare a plurality of plates 19 to be processed, and place the plurality of plates 19 to be processed inside the storage barrel 902 by the electric push rod 23, so that the plurality of plates 19 to be processed are placed on the top of the supporting slide 903;

[0062] Then, the motor 22 is started to control the sector gear 802 to rotate under the support of the bearing support 21 and the support bearing 20, so that the sector gear 802 first meshes with the rack 803 on the inner wall of one side of the mounting ring 801, so that the mounting ring 801 moves from one side to the other side between the two track bars 12 (in this process, the mounting ring 801 is limited by the two track bars 12, and the mounting rollers 804 on the outer walls of the two sides of the mounting ring 801 roll into the grooves A13 on the track bars 12, which can reduce the resistance of the mounting ring 801 to make a reciprocating movement from one side to the other side between the two track bars 12), thereby driving the bearing slide 903 on the top of the stamping slide 901 to move, and using the stamping notch 24 processed on the surface of one end of the bearing slide 903 to drive one of the plates 19 to be processed in the storage barrel 902 to move toward the bottom of the stamping rod 2 (the remaining multiple plates 19 to be processed are stored in the storage barrel 902 and supported by the bearing slide 903);

[0063] Next, the punching cylinder 1 controls the punching rod 2 to pass through the isolation bushing 14 inside the guide cross frame 10, so that one end of the punching rod 2 punches the plate 19 to be processed, and presses the plate 19 to be processed into the discharge trough 17 at the top of the punching bearing seat 906, and the electric push rod 23 inside the receiving groove 16 intermittently pushes the plate 19 to be processed inside the discharge trough 17 from one end to the other end;

[0064] As the sector gear 802 rotates, the rack 803 on the inner wall of one side of the mounting ring 801 rotates to the rack 803 on the inner wall of the other side, so that the mounting ring 801 moves from the other side to one side between the two track bars 12, driving the supporting slide 903 on the top of the stamping slide 901 to reset, so that the stamping slot 24 on the top of the supporting slide 903 is located at the bottom of the storage barrel 902, supporting the lowest plate 19 to be processed inside the storage barrel 902 to fall into the inside of the stamping slot 24, waiting to be removed.

[0065] It is worth noting that in the above process, multiple plates 19 to be processed are loaded into the storage barrel 902 at the same time, and there is no need to frequently replenish the plates 19 to be processed. It is only necessary to use tools such as a plastic frame at one end of the discharge chute 5 to collect the processed coil shells.

[0066] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A stamping forming equipment for automobile air-conditioning clutch coil housing, characterized in that: include: A punching cylinder (1) having a punching rod (2) disposed at the bottom thereof; A feeding structure (9) movably connected to the bottom of the punching rod (2); A switching structure (8), which is arranged on the front side of the feeding structure (9) and supports the feeding structure (9) to be assembled and fixed thereto; as well as Stamping table (6); A cushion platform (7) is assembled and connected at the center of the top of the punching workbench (6), a stand (3) is assembled and connected at the back of the top of the punching workbench (6), and the punching cylinder (1) is assembled to the top of the stand (3); The feeding structure (9) comprises a stamping bearing seat (906), a receiving groove (16) is processed at the bottom of a corner of one end of the stamping bearing seat (906), an electric push rod (23) is assembled and connected at the inner wall of one side of the receiving groove (16), a discharge slideway (5) is assembled and connected at the bottom of the other end of the stamping bearing seat (906), and a discharge groove (17) and a strip groove B (18) are processed at the top of the other end of the stamping bearing seat (906), and the strip groove B (18) connects the inside of the discharge groove (17) with the bottom of the stamping bearing seat (906); The punching cylinder (1) controls the punching rod (2) to intermittently move toward the bottom, and the switching structure (8) drives the feeding structure (9) to reciprocate from one side to the other side, so that the plate (19) to be processed at the top of one side of the feeding structure (9) is carried to the bottom of the punching rod (2), is punched from the top to the bottom, and falls into the inside of the discharge trough (17), and the electric push rod (23) controls the punched plate (19) to move from one end of the discharge trough (17) to the other end inside the strip groove B (18).

2. The stamping forming equipment for automobile air-conditioning clutch coil housing according to claim 1, characterized in that: The two corners of the front side of the vertical frame (3) are both assembled and connected with limiting columns (15), the interior of the limiting columns (15) is integrally formed with a guide rod (4), one end of the two guide rods (4) is jointly equipped with a guide cross frame (10), and the center of the guide cross frame (10) is embedded with an isolation bushing (14); One end of each of the two guide rods (4) passes through the interior of the stand (3) from the bottom to the top, and the punching rod (2) is movably connected to the interior of the isolation bushing (14).

3. The stamping forming equipment for automobile air-conditioning clutch coil housing according to claim 2, characterized in that: A limiting bottom plate (11) is assembled and connected at the center of the bottom of the guide cross frame (10), the top surface of the limiting bottom plate (11) is in contact with the bottom surface of the isolation bushing (14), and the punching rod (2) is movably connected to the inner side of the limiting bottom plate (11).

4. The stamping forming equipment for automobile air-conditioning clutch coil housing according to claim 1, characterized in that: The switching structure (8) comprises a mounting ring (801), the inner walls of both sides of the mounting ring (801) are processed with racks (803), the two racks (803) are arranged in parallel and intermittently meshed with a sector gear (802), and the bottom of the sector gear (802) is assembled and connected to a motor (22); Track bars (12) are provided on the outer walls of both sides of the mounting ring (801), and the track bars (12) are assembled and connected to the top of the pad (7); The motor (22) controls the rotation of the sector gear (802), and when intermittently meshing with the two racks (803), controls the mounting ring (801) to move back and forth between the two track bars (12) from one side to the other.

5. The stamping forming equipment for automobile air-conditioning clutch coil housing according to claim 4, characterized in that: The interior of the two track bars (12) is processed with a groove A (13), and the interior of the groove A (13) is rollingly connected with two mounting rollers (804). The two mounting rollers (804) are installed to the outer wall of the mounting ring (801) by bolts, and the bolts are installed and fixed to the mounting ring (801) by thread locking agent.

6. The stamping forming equipment for automobile air-conditioning clutch coil housing according to claim 4, characterized in that: A bearing support (21) is machined at the center of the top of the support platform (7), a support bearing (20) is embedded in the bottom of the mounting ring (801), and the support bearing (20) is embedded in the top of the bearing support (21), and one end of the rotating shaft of the motor (22) is connected to the fan gear (802) through the inside of the bearing support (21) and the support bearing (20).

7. The stamping and forming equipment for automobile air-conditioning clutch coil housing according to claim 4, characterized in that: The stamping bearing seat (906) is assembled to the joint part of the pad (7) and the stand (3); the top of the stamping bearing seat (906) is slidably connected to the stamping slide seat (901); a bearing slide plate (903) is arranged on the top of one side of the stamping slide seat (901); a positioning ring (907) is integrally formed on the bottom surface of one end of the bearing slide plate (903); and a stamping notch (24) is processed on the top surface of one end of the bearing slide plate (903); The positioning collar (907) is embedded in one end of the punching slide (901), and one side of the punching slide (901) is assembled and fixed to the outer wall of the mounting ring (801).

8. The stamping and forming equipment for automobile air-conditioning clutch coil housing according to claim 7, characterized in that: A material storage barrel (902) is arranged on the top of the supporting slide plate (903), a wing plate (904) is processed on the outer wall of the bottom of the material storage barrel (902), a seat bar (905) is processed on one end of the wing plate (904), and the seat bar (905) is assembled to the top of the stamping supporting seat (906).

9. The stamping and forming equipment for automobile air-conditioning clutch coil housing according to claim 8, characterized in that: An electric push rod (23) is processed on one side of the top of the material storage barrel (902), and a plurality of plates (19) to be processed are provided, and all of them are placed inside the material storage barrel (902) by the electric push rod (23), and the plurality of plates (19) to be processed successively fall from the inside of the material storage barrel (902) into the inside of the stamping notch (24).

10. The stamping and forming equipment for automobile air-conditioning clutch coil housing according to claim 7, characterized in that: The depth of the punching notch (24) is less than or equal to the thickness of the plate (19) to be processed, and the punching slide (901) moves back and forth from one side to the other side on the top of the pad (7) along with the mounting ring (801), so that the punching slide (901) drives the supporting slide (903) to move back and forth at the bottom of the storage barrel (902).

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