Stamping equipment special for distribution box matched with pole-mounted transformer platform complete equipment

Abstract

The invention relates to the technical field of stamping equipment, and particularly discloses stamping equipment special for a distribution box and matched with a pole-mounted transformer platform complete device, which comprises a stamping bin and a conveying belt, and further comprises a stamping mechanism, a stamping mechanism and a stamping mechanism, workpieces are placed in the feeding mechanism, then the workpieces are conveyed into the transfer mechanism through the feeding mechanism, after the workpieces are conveyed into the transfer mechanism, the transfer mechanism can limit and place the workpieces so as to facilitate follow-up stamping work, and after the workpieces reach the transfer mechanism, the workpieces are transferred to a lower conveying belt through the transfer mechanism. According to the automatic feeding device, the workpieces are placed on the placing base, then the conveying mechanism conveys the workpieces to the placing base, then the stamping air cylinder drives the stamping head to descend to achieve stamping work, through arrangement of the feeding mechanism and other assemblies, automatic feeding of the workpieces can be achieved, deflection of the workpieces is prevented in the feeding process, adjustment does not need to be conducted before stamping, and the working efficiency is further improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of stamping equipment, in particular to a special stamping equipment for distribution box of a complete set of column transformer platform adapting device. BACKGROUND

[0002] The column transformer platform, i.e. the column transformer platform, is a power facility for installing the column transformer, which is installed on two poles through a support, and is also equipped with a drop-out fuse, a lightning arrester, a comprehensive distribution cabinet and other accessories to form a column transformer platform.

[0003] In the production process of the distribution box, stamping equipment needs to be used to stamp the shell and internal parts of the distribution box. For example, the stamping equipment disclosed in the announcement No. CN219581448U includes a base, a lower die seat is installed on the upper surface of the base, an upper stamping die head is arranged above the lower die seat, a top plate is arranged above the upper stamping die head and is fixedly connected with the base through a support rod; a stamping cylinder is fixedly installed on the top of the top plate, the piston end of the stamping cylinder penetrates through the top plate downward and is fixedly connected with a mounting block, and the mounting block is connected with a mounting groove arranged at the top of the upper stamping die head; a groove is arranged at the bottom of the mounting block, a center column is fixedly connected with the inner top wall of the groove, a connecting mechanism is installed on the side surface of the center column, the connecting mechanism includes an extension cylinder, the extension cylinder is fixedly connected with the center column, the piston end of the extension cylinder is fixedly connected with a clamping block, and the clamping block is clamped with a clamping groove arranged in the inner wall of the mounting groove; the upper stamping die head can be conveniently disassembled and replaced in the later period.

[0004] In the prior art, the stamping process generally includes feeding, stamping, collecting and other processes. Although the above-mentioned device can facilitate the installation and maintenance of the user, manual placement of the workpiece on the die is still required during stamping, which is dangerous, and accidents may occur during manual placement. In addition, stamping is generally a large batch operation, and long-term manual operation inevitably reduces work efficiency. Therefore, it is necessary to realize automation of feeding, stamping and collecting to facilitate large batch work. SUMMARY

[0005] The purpose of the present application is to provide a special stamping equipment for distribution box of a complete set of column transformer platform adapting device, which solves the following technical problems: (1) How to improve the stamping efficiency; (2) How to realize stamping automation.

[0006] The purpose of the present application can be achieved by the following technical solutions: The special stamping equipment for distribution box of a complete set of column transformer platform adapting device includes a stamping bin and a conveying belt, and further includes: a stamping mechanism arranged in the stamping bin; The feeding mechanism is arranged outside the stamping bin; The transfer mechanism is connected with the stamping bin and arranged above the conveying belt; The conveying mechanism is arranged inside the stamping bin; The stamping mechanism comprises a driving base; the driving base is fixedly connected to the bottom of the stamping bin; one end of the driving base away from the stamping bin is rotatably connected with a bottom disc; the bottom disc is driven to rotate through the driving base; a placing seat is fixedly connected to the bottom disc; the placing seat is provided in multiple groups; a stamping cylinder is fixedly connected to the top of the stamping bin; one end of the stamping cylinder away from the stamping bin is fixedly connected with a stamping head; the stamping head is arranged above the bottom disc; The workpiece is placed into the feeding mechanism, and the workpiece is transferred into the transfer mechanism by the feeding mechanism for transfer; in the process of transfer, the transfer mechanism limits the workpiece, and then the workpiece is transferred onto the conveying belt, and then conveyed to below the conveying mechanism by the conveying belt, and then conveyed to the placing seat by the conveying mechanism for stamping work.

[0007] Further, the feeding mechanism comprises a feeding disc; a rotating column is rotatably connected to the middle of the feeding disc; a rotating plate is fixedly connected to the rotating column, and two groups are arranged; a storage bin is arranged inside the feeding disc; the storage bin is connected with the side wall of the feeding disc; a discharge port is formed in the bottom of the feeding disc; a blocking strip is fixedly connected to the bottom of the feeding disc; the blocking strip is arranged in a semicircular shape; the transfer mechanism comprises a transfer disc; the transfer disc is arranged below the feeding disc; a driving groove and an expansion groove are formed in the transfer disc; the driving groove and the expansion groove are communicatively arranged; a driving screw is rotatably connected to the side wall of the driving groove; the driving screw is arranged through the expansion groove; a driven gear is fixedly connected to the driving screw; the driven gear is arranged in the driving groove; a blocking plate is threadedly connected to the driving screw; the blocking plate is arranged in the expansion groove; a transfer box is fixedly connected to the transfer disc; a slot is formed in the transfer disc; the transfer box is arranged above the slot; the expansion groove and the slot are in communication; the transfer box is arranged below the discharge port; one end of the transfer disc away from the feeding disc is arranged in the stamping bin and above the conveying belt; the feeding mechanism further comprises a bottom plate; a driving column one and a driving column two are rotatably connected to the bottom plate; one end of the driving column one away from the bottom plate is rotatably connected with the bottom of the feeding disc, and the output end thereof is fixedly connected with the input end of the rotating column; one end of the driving column two away from the bottom plate is fixedly connected with the transfer disc; a pulley one and a pulley two are respectively fixedly connected to the driving column one and the driving column two; a connecting belt is sleeved on the pulley one and the pulley two; a transmission gear is sleeved on the driving column two; the transmission gear is meshingly connected with the driven gear; a driving motor is fixedly connected to the bottom of the bottom plate; the driving column one is driven to rotate by the driving motor.

[0008] Further, the conveying mechanism comprises a conveying plate and a moving plate; the moving plate is slidingly connected in the conveying plate; a U-shaped groove is formed in the conveying plate; a V-shaped groove is formed in the moving plate; a moving groove is formed in the bottom of the conveying plate; a moving screw is rotatably connected in the moving groove; a threaded block is fixedly connected to the bottom of the moving plate; the threaded block is threadedly connected with the moving screw; a connecting wheel is slidingly connected in the U-shaped groove; the end of the connecting wheel away from the U-shaped groove is slidingly connected with the V-shaped groove; a connecting arm is fixedly connected to the side wall of the connecting wheel; a suction disc is fixedly connected to the end of the connecting arm away from the connecting wheel; a moving motor is fixedly connected to the side wall of the conveying plate; the moving screw is driven to rotate by the moving motor; the conveying plate is fixedly connected to the side wall of the stamping bin.

[0009] Further, the placing seat is fixedly connected with limiting blocks on both sides; a groove is formed in the limiting block; a telescopic spring is fixedly connected in the groove; a stop block is fixedly connected to the end of the telescopic spring away from the groove; the stop block is in the shape of an inverted triangle; a hole is formed in the middle of the placing seat; a discharging port is formed in the bottom disc; the discharging port is arranged below the hole.

[0010] Further, a supporting rod is slidingly connected to the bottom disc; a discharging box is fixedly connected to the end of the supporting rod away from the bottom disc; the discharging box is fixedly connected to the top of the stamping bin at the end away from the bottom disc; a discharging screw is rotatably connected in the discharging box; a push plate is threadedly connected to the discharging screw; the push plate is slidingly arranged in the discharging box; a driving gear is rotatably connected to the side wall of the discharging box; the output end of the driving gear is fixedly connected with the input end of the discharging screw; a rack is fixedly connected to the side wall of the stamping head; the rack is movably engaged with the driving gear.

[0011] Further, a waste pipe is fixedly connected to the bottom of the stamping bin; the waste pipe is arranged below the hole; a discharging plate is fixedly connected to the side wall of the stamping bin.

[0012] Further, a servo motor is fixedly connected to the side wall of the conveying belt; the conveying belt is driven by the servo motor.

[0013] Further, the driven gear and the transmission gear are bevel gears; a side plate is fixedly connected to the side wall of the transfer box.

[0014] The beneficial effects of the present application are as follows: The workpiece is placed into the feeding mechanism, then the workpiece is conveyed into the transfer mechanism through the feeding mechanism, after being conveyed into the transfer mechanism, the workpiece is positioned by the transfer mechanism, so as to facilitate subsequent stamping work, after being conveyed into the transfer mechanism, the workpiece is transferred to the lower conveying belt by the transfer mechanism, then the workpiece is conveyed to the placing seat by the conveying mechanism, the conveying mechanism is straight up and straight down during conveying, and the angle is not adjusted, so when the workpiece is conveyed to the placing seat, the workpiece is in the state positioned by the transfer mechanism, then the stamping cylinder drives the stamping head to descend to realize the stamping work, through the setting of the feeding mechanism and the like components, automatic feeding of the workpiece can be realized, and the workpiece is prevented from being deflected during feeding, and adjustment before stamping is not needed, and the work efficiency is further improved.

[0015] When the rotating plate and the transfer disc rotate, the transfer box on the transfer disc is rotated to below the discharge port, and the baffle is driven to move to outside the telescopic groove, so as to close the slot and avoid the workpiece from falling, and the workpiece is positioned by the transfer box, when the rotating plate rotates again, the transfer box is rotated again, the purpose of rotating again is to rotate the workpiece to above the conveying belt, and the baffle is driven to rotate again during rotating, and the baffle is slowly retracted into the telescopic groove, when the baffle is completely retracted into the telescopic groove above the conveying belt, the workpiece falls onto the conveying belt and is conveyed to the conveying mechanism by the conveying belt.

[0016] When the moving plate moves, the V-shaped groove on the moving plate and the U-shaped groove on the conveying plate cooperate to form left-right movement, and the moving plate moves up and down when reaching both ends of the U-shaped groove, that is, the suction cup on the moving plate descends when reaching the workpiece, so as to adsorb the workpiece, then the moving plate returns, and the suction cup moves the workpiece to the placing seat on the base plate, the workpiece is taken off by the placing seat, then the base plate is driven to rotate, so that the placing seat with the workpiece moves below the stamping head to perform stamping work, through the setting of the conveying plate and the moving plate, the workpiece can move straight up and straight down during transfer, so that the angle of the workpiece is not changed, and the placement of the workpiece is not affected.

[0017] (4) The discharge box is connected to the top of the stamping bin through the column, when the stamping head descends, the rack drives the driving gear to rotate, so as to drive the discharging screw rod to rotate, the discharging screw rod drives the push plate to move when rotating, the push plate is outside the discharge box when not being stamped, and the push plate is short, the push plate does not affect the rotation of the placing seat when the base plate rotates, when preparing to stamp, the push plate is moved into the discharge box by the descending stamping head, after stamping is completed, the stamping head rises, and the push plate is extended out of the discharge box when rising, so as to push out the stamped workpiece, and the discharge is realized. BRIEF DESCRIPTION OF DRAWINGS

[0018] The application will be further described below with reference to the drawings.

[0019] Figure 1 is the overall structure schematic diagram of the stamping bin in the application; Figure 2 is the overall structure cross-sectional view of the transfer disc in the application; Figure 3 is Figure 2 is the enlarged view of A in the application; Figure 4 is the overall structure schematic diagram of the transfer disc and the feeding disc in the application; Figure 5 is the overall structure schematic diagram of the transfer disc in the application; Figure 6 is the overall structure cross-sectional view of the stamping bin in the application; Figure 7 is Figure 6 is the enlarged view of B in the application; Figure 8 is the overall structure schematic diagram of the conveying mechanism in the application; Figure 9 is the overall structure schematic diagram of the conveying plate in the application; Figure 10 is the overall structure schematic diagram of the placing seat in the application; Figure 11 is the overall structure cross-sectional view of the limiting block in the application.

[0020] BRIEF DESCRIPTION OF DRAWINGS: 1, stamping bin; 11, stamping cylinder; 12, stamping head; 121, rack; 13, waste pipe; 14, blanking plate; 2, stamping mechanism; 21, driving base; 22, chassis; 221, blanking port; 23, placing seat; 231, limiting block; 2311, groove; 2312, extension spring; 232, hole; 233, stop block; 24, blanking box; 241, blanking screw; 242, driving gear; 243, push plate; 244, support rod; 3, conveying belt; 31, servo motor; 4, feeding mechanism; 41, feeding disc; 411, discharge port; 412, blocking bar; 42, rotating column; 43, rotating plate; 44, bin; 45, bottom plate; 46, driving column one; 461, pulley one; 47, driving column two; 471, pulley two; 472, transmission gear; 48, connecting belt; 49, driving motor; 5, transfer mechanism; 51, transfer disc; 511, extension slot; 512, driving slot; 513, driving screw; 514, driven gear; 515, baffle; 516, notch; 52, transfer box; 521, side plate; 6, conveying mechanism; 61, conveying plate; 611, U-shaped slot; 612, connecting wheel; 613, moving slot; 62, moving screw; 63, moving plate; 631, V-shaped slot; 632, threaded block; 64, connecting arm; 65, suction cup; 66, moving motor. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0022] Please refer to Figure 1 - Figure 11 As shown in the figure, the application provides a stamping device specially used for power distribution box of adaptive columnar variable station complete device, which comprises a stamping bin 1 and a conveying belt 3, and further comprises: a stamping mechanism 2 arranged in the stamping bin 1; a feeding mechanism 4 arranged outside the stamping bin 1; a transfer mechanism 5 connected with the stamping bin 1 and arranged above the conveying belt 3; a conveying mechanism 6 arranged inside the stamping bin 1; The stamping mechanism 2 comprises a driving base 21; the driving base 21 is fixedly connected to the bottom of the stamping bin 1; one end of the driving base 21 away from the stamping bin 1 is rotationally connected with a bottom disc 22; the bottom disc 22 is driven to rotate by the driving base 21; the bottom disc 22 is fixedly connected with a placing seat 23; the placing seat 23 is provided with multiple groups; the stamping bin 1 is fixedly connected with a stamping cylinder 11 at the top; one end of the stamping cylinder 11 away from the stamping bin 1 is fixedly connected with a stamping head 12; the stamping head 12 is arranged above the bottom disc 22; The workpiece is placed into the feeding mechanism 4, and the feeding mechanism 4 is used to transfer the workpiece to the transfer mechanism 5 for transfer; the transfer mechanism 5 is used to limit the workpiece during the transfer, and then the workpiece is transferred to the conveying belt 3, and then conveyed to below the conveying mechanism 6 by the conveying belt 3, and finally conveyed to the placing seat 23 by the conveying mechanism 6 for stamping work; In operation, in the prior art, the stamping process generally includes multiple processes such as feeding, stamping, and collecting. Although the device can facilitate installation and maintenance for the user, manual placement of the workpiece on the die for stamping is still required when performing the stamping work. The stamping work is dangerous, and accidents may occur when manually placing the workpiece. Moreover, the stamping work is generally a large batch operation, and long-term manual operation inevitably reduces work efficiency. Therefore, it is necessary to automate the feeding, stamping, and collecting processes to facilitate large batch work. To prevent such incidents, first, the workpiece is placed in the feeding mechanism 4, and then the workpiece is transported to the transfer mechanism 5 by the feeding mechanism 4. After being transported to the transfer mechanism 5, the transfer mechanism 5 positions the workpiece to facilitate subsequent stamping work. After reaching the transfer mechanism 5, the workpiece is transferred to the lower conveying belt 3 by the transfer mechanism 5. Since the transfer mechanism 5 is pre-positioned, the workpiece is also in a regular state when it reaches the conveying belt 3. Then, the workpiece is transported to the placement seat 23 by the conveying mechanism 6. The conveying mechanism 6 is straight up and down without angle adjustment during transportation. Therefore, the workpiece is in the same position as the transfer mechanism 5 when it is transported to the placement seat 23. Then, the stamping cylinder 11 drives the stamping head 12 to descend to perform the stamping work. At the same time, the feeding mechanism 4, the transfer mechanism 5, the conveying belt 3, and the conveying mechanism 6 are continuously working to cooperate with the rotating chassis 22 to achieve automatic feeding and stamping work, thereby improving the stamping efficiency.

[0023] As Figures 2-5As shown, the feeding mechanism 4 comprises a feeding disc 41; a rotating column 42 is rotatably connected to the middle of the feeding disc 41; the rotating column 42 is fixedly connected with a rotating plate 43, and two groups are arranged; a material bin 44 is arranged inside the feeding disc 41; the material bin 44 is connected with the side wall of the feeding disc 41; a discharge port 411 is arranged at the bottom of the feeding disc 41; a blocking strip 412 is fixedly connected to the bottom of the feeding disc 41; the blocking strip 412 is arranged in a semicircular shape; the middle transfer mechanism 5 comprises a middle transfer disc 51; the middle transfer disc 51 is arranged below the feeding disc 41; a driving groove 512 and an expansion groove 511 are arranged in the middle transfer disc 51; the driving groove 512 and the expansion groove 511 are arranged in communication; a driving lead screw 513 is rotatably connected to the side wall of the driving groove 512; the driving lead screw 513 is arranged through the expansion groove 511; a driven gear 514 is fixedly connected to the driving lead screw 513; the driven gear 514 is arranged in the driving groove 512; a baffle 515 is threadedly connected to the driving lead screw 513; the baffle 515 is arranged in the expansion groove 511; a middle transfer box 52 is fixedly connected to the middle transfer disc 51; a slot 516 is arranged on the middle transfer disc 51; the middle transfer box 52 is arranged above the slot 516; the expansion groove 511 and the slot 516 are in communication; the middle transfer box 52 is arranged below the discharge port 411; the end of the middle transfer disc 51 away from the feeding disc 41 is arranged in the stamping bin 1 and above the conveying belt 3; the feeding mechanism 4 further comprises a bottom plate 45; a driving column one 46 and a driving column two 47 are rotatably connected to the bottom plate 45; the end of the driving column one 46 away from the bottom plate 45 is rotatably connected with the bottom of the feeding disc 41, and the output end is fixedly connected with the input end of the rotating column 42; the end of the driving column two 47 away from the bottom plate 45 is fixedly connected with the middle transfer disc 51; a pulley one 461 and a pulley two 471 are respectively fixedly connected to the driving column one 46 and the driving column two 47; a connecting belt 48 is sleeved on the pulley one 461 and the pulley two 471; a transmission gear 472 is sleeved on the driving column two 47; the transmission gear 472 is meshingly connected with the driven gear 514; a driving motor 49 is fixedly connected to the bottom of the bottom plate 45; the driving column one 46 is driven to rotate by the driving motor 49; When working, the workpiece is a 3mm thick plate, and the size of the hopper 44 can be customized according to the size of the workpiece. There is a 4mm gap between the bottom of the hopper 44 and the feeding disc 41, so the workpiece closest to the feeding disc 41 is exposed outside the hopper 44, and the thickness of the rotating plate 43 is 2mm. First, place the workpiece in the hopper 44, and when feeding is needed, drive the driving column one 46 to rotate by driving the motor 49, thereby driving the rotating column 42 and the rotating plate 43 to rotate, so that the rotating plate 43 rotates below the hopper 44. When the rotating plate 43 rotates to the hopper 44, it will move the workpiece exposed to the outside and move it to the discharge port 411 opened on the feeding disc 41, and the workpiece is limited by the stopper 412 during movement to avoid deviation during movement. At the same time, when the driving column one 46 drives the rotating plate 43 to rotate, the belt pulley one 461 and the belt pulley two 471 also drive the transfer disc 51 to rotate, so that when the workpiece is rotated to the discharge port 411 by the rotating plate 43, the transfer box 52 on the transfer disc 51 is also rotated to be directly below the discharge port 411. When the transfer disc 51 rotates, it will drive the two sets of driven gears 514 to rotate through the transmission gear 472 on the driving column two 47. When the driven gear 514 rotates, it will drive the two sets of driving lead screws 513 to rotate. When the driving lead screw 513 rotates, it will move the baffle 515 connected by threads. The working mode is that when the rotating plate 43 and the transfer disc 51 rotate, the transfer box 52 on the transfer disc 51 will be rotated to be below the discharge port 411, and the baffle 515 will be driven to move outside the telescopic groove 511, thereby closing the slot 516 to prevent the workpiece from falling, and the workpiece can be limited by the transfer box 52. When the rotating plate 43 rotates again, it will drive the transfer box 52 to rotate again. The purpose of rotating again is to rotate the workpiece above the conveyor belt 3, and when rotating, the driving lead screw 513 will be driven to rotate again. This time, the baffle 515 will slowly retract into the telescopic groove 511. When it reaches directly above the conveyor belt 3, the baffle 515 is completely retracted into the telescopic groove 511. At this time, the workpiece falls onto the conveyor belt 3 and is conveyed to the conveying mechanism 6 by the conveyor belt 3. Then repeat the above work to realize automatic feeding of the workpiece.

[0024] As Figure 8 and Figure 9As shown, the conveying mechanism 6 comprises a conveying plate 61 and a moving plate 63; the moving plate 63 is slidingly connected in the conveying plate 61; the conveying plate 61 is provided with a U-shaped groove 611; the moving plate 63 is provided with a V-shaped groove 631; the bottom of the conveying plate 61 is provided with a moving groove 613; the moving groove 613 is rotatably connected with a moving lead screw 62; the bottom of the moving plate 63 is fixedly connected with a threaded block 632; the threaded block 632 is threadedly connected with the moving lead screw 62; the U-shaped groove 611 is slidingly connected with a connecting wheel 612; the end of the connecting wheel 612 away from the U-shaped groove 611 is slidingly connected with the V-shaped groove 631; the side wall of the connecting wheel 612 is fixedly connected with a connecting arm 64; the end of the connecting arm 64 away from the connecting wheel 612 is fixedly connected with a suction cup 65; the side wall of the conveying plate 61 is fixedly connected with a moving motor 66; the moving lead screw 62 is driven to rotate by the moving motor 66; the conveying plate 61 is fixedly connected to the side wall of the stamping bin 1. When working, the workpiece reaches the conveying belt 3 and is then transmitted to the lower side of the moving plate 63, and then the movement of the conveying belt 3 is stopped, at this time the moving lead screw 62 on the conveying plate 61 is driven to rotate, and the moving plate 63 is driven to reach the workpiece by the threaded block 632, when the moving plate 63 moves, the V-shaped groove 631 on the moving plate 63 and the U-shaped groove 611 on the conveying plate 61 cooperate to form left and right movement, and at the same time the left and right movement reaches both ends of the U-shaped groove 611, the up and down movement is realized, that is, the suction cup 65 on the moving plate 63 will descend when it is about to reach the workpiece, so as to adsorb the workpiece, then the moving plate 63 returns, when returning, the suction cup 65 moves the workpiece to the placement seat 23 on the base plate 22, the workpiece is taken off through the placement seat 23, then the base plate 22 is driven to rotate, so that the placement seat 23 with the workpiece moves to the lower side of the stamping head 12 to perform stamping work, when the stamping work is performed, the next group of workpieces on the conveying belt 3 is adsorbed on another placement seat 23 by the suction cup 65, after the stamping is completed, the base plate 22 is rotated again to make the placement seat 23 with the workpiece rotate to the lower side of the stamping head 12 to perform stamping work, through the arrangement of the conveying plate 61 and the moving plate 63, the workpiece can realize straight up and straight down movement when transferring, so as to avoid the change of the angle of the workpiece, thereby affecting the placement of the workpiece.

[0025] As shown in Figure 10 and Figure 11 the two sides of the placement seat 23 are fixedly connected with a limiting block 231; the limiting block 231 is provided with a groove 2311; the groove 2311 is fixedly connected with a telescopic spring 2312; the end of the telescopic spring 2312 away from the groove 2311 is fixedly connected with a stop block 233; the stop block 233 is provided in a reverse triangular shape; the middle of the placement seat 23 is provided with a hole 232; the base plate 22 is provided with a discharging port 221; the discharging port 221 is arranged below the hole 232; When working, the workpiece is lowered by the suction cup 65 when moving to the placing seat 23, then the two ends of the workpiece will contact the stop block 233 and extrude the stop block 233 into the groove 2311, when the workpiece is attached to the placing seat 23, the stop block 233 loses extrusion and then pops out and fixes the workpiece, and the stop block 233 is inverted triangular, when the moving plate 63 returns after placing the workpiece on the placing seat 23, the inverted triangular stop block 233 can block the workpiece to avoid the suction cup 65 from taking away the workpiece again, and when the stamping head 12 is pressed down, the stop block 233 will be extruded into the groove 2311 and will not affect stamping.

[0026] As shown in Figure 6 , the bottom disc 22 is slidably connected with a supporting rod 244; one end of the supporting rod 244 away from the bottom disc 22 is fixedly connected with a discharging box 24; the end of the discharging box 24 away from the bottom disc 22 is fixedly connected with the top of the stamping bin 1; the discharging box 24 is rotatably connected with a discharging lead screw 241; the discharging lead screw 241 is threadedly connected with a push plate 243; the push plate 243 is slidably arranged in the discharging box 24; the side wall of the discharging box 24 is rotatably connected with a driving gear 242; the output end of the driving gear 242 is fixedly connected with the input end of the discharging lead screw 241; the side wall of the stamping head 12 is fixedly connected with a rack 121; the rack 121 is in movable engagement with the driving gear 242; When working, the discharging box 24 is connected with the top of the stamping bin 1 through a column, when the stamping head 12 is lowered, the rack 121 can drive the driving gear 242 to rotate, thereby driving the discharging lead screw 241 to rotate, when the discharging lead screw 241 rotates, the push plate 243 will be moved, when not stamping, the push plate 243 is outside the discharging box 24, and the push plate 243 is short, when the bottom disc 22 rotates, the push plate 243 will not affect the rotation of the placing seat 23, when preparing for stamping, the stamping head 12 is lowered, which will drive the push plate 243 to move into the discharging box 24, after stamping is completed, the stamping head 12 is raised, when rising, the push plate 243 will be extended out of the discharging box 24, thereby pushing out the workpiece after stamping, achieving discharging.

[0027] As shown in Figure 6 , the stamping bin 1 is fixedly connected with a waste pipe 13 at the bottom; the waste pipe 13 is arranged below the hole 232; the stamping bin 1 is fixedly connected with a discharging plate 14 at the side wall; When working, when stamping, the waste material to be stamped will reach the waste pipe 13 through the hole 232 and the discharging port 221, thereby achieving the recycling of the waste material, the workpiece pushed out will reach the discharging plate 14, achieving the discharging of the workpiece.

[0028] As shown in Figure 1 , the side wall of the conveying belt 3 is fixedly connected with a servo motor 31; the conveying belt 3 is driven by the servo motor 31; During operation, the servo motor 31 can drive the conveyor belt 3 to move according to the process requirements.

[0029] like Figure 2 As shown, the driven gear 514 and the transmission gear 472 are bevel gears; a side plate 521 is fixedly connected to the side wall of the transfer box 52; During operation, when the workpiece is rotated down from the discharge port 411 by the rotating plate 43, one end of the workpiece will be blocked by the side plate 521 to prevent the workpiece from moving out of the transfer box 52, and the bevel gear can achieve better meshing.

[0030] The working principle of this invention: The workpiece is a 3mm thick plate, and the size of the hopper 44 can be customized according to the size of the workpiece. There is a 4mm gap between the bottom of the hopper 44 and the loading tray 41, so the group of workpieces closest to the loading tray 41 is exposed outside the hopper 44. The thickness of the rotating plate 43 is 2mm. First, the workpiece is placed in the hopper 44. When loading is needed, the drive motor 49 drives the drive column 46 to rotate, thereby driving the rotating column 42 and the rotating plate 43 to rotate, causing the rotating plate 43 to rotate below the hopper 44. When the rotating plate 43... When the rotating plate 43 rotates to the material hopper 44, it will move the exposed workpiece to the discharge port 411 on the loading plate 41. During this movement, the workpiece is stopped by the stop bar 412 to prevent it from shifting. Simultaneously, when the drive column 46 drives the rotating plate 43 to rotate, it also drives the intermediate turntable 51 to rotate via pulleys 461 and 471. Therefore, when the rotating plate 43 rotates the workpiece to the discharge port 411, it will also cause the intermediate transfer box 52 on the intermediate turntable 51 to rotate directly below the discharge port 411. When the turntable 51 rotates, it drives two sets of driven gears 514 to rotate via the transmission gear 472 on the drive column 47. The rotation of the driven gears 514 drives two sets of drive screws 513 to rotate. The rotation of the drive screws 513 drives the threaded baffle 515 to move. The working principle is that while the turntable 43 and the intermediate turntable 51 rotate, the intermediate transfer box 52 on the intermediate turntable 51 is rotated to below the discharge port 411, and the baffle 515 is driven to move outside the telescopic groove 511, thereby closing the groove 516 and preventing workpiece damage. The workpiece falls and is limited by the transfer box 52. When the rotating plate 43 is rotated again, the transfer box 52 will be rotated again. The purpose of rotating again is to rotate the workpiece above the conveyor belt 3. When rotating, the drive screw 513 will be driven to rotate again. During this rotation, the baffle 515 will be slowly retracted into the telescopic groove 511. When it reaches directly above the conveyor belt 3, the baffle 515 will be completely retracted into the telescopic groove 511. At this point, the workpiece falls onto the conveyor belt 3 and is transported by the conveyor belt 3 to the conveying mechanism 6. Then, the conveying mechanism 6 transports it to the placement seat 23 for stamping.

[0031] The above has been described in detail one embodiment of the present application, but the content is only the preferred embodiment of the present application, cannot be considered for limiting the scope of the present application. Any equivalent changes and improvements made in the scope of the present application, should still belong to the scope of the present application.

Claims

1. The special punching equipment for the distribution box of the complete equipment of the columnar variable station, comprising a punching bin (1) and a conveying belt (3), characterized in that, Also include: Punching mechanism (2) is arranged in the stamping bin (1); Feeding mechanism (4) is arranged outside the stamping bin (1); The transfer mechanism (5) is connected with the stamping bin (1) and is arranged above the conveying belt (3); Conveying mechanism (6) is arranged inside the stamping bin (1); The stamping mechanism (2) includes a drive base (21); The drive base (21) is fixedly connected to the bottom of the stamping bin (1); The end of the drive base (21) away from the stamping bin (1) is rotatably connected with the bottom disc (22); The bottom disc (22) is driven to rotate by the drive base (21); The bottom disc (22) is fixedly connected with the placing seat (23); The placing seat (23) is provided with multiple groups; The top of the stamping bin (1) is fixedly connected with the stamping cylinder (11); The end of the stamping cylinder (11) away from the stamping bin (1) is fixedly connected with the stamping head (12); The stamping head (12) is arranged above the bottom disc (22); The workpiece is placed into the feeding mechanism (4), the workpiece is transported into the transfer mechanism (5) by the feeding mechanism (4) for transfer, the workpiece is positioned by the transfer mechanism (5) during transfer, then transferred to the conveying belt (3), and then conveyed to the conveying mechanism (6) below by the conveying belt (3), and then conveyed to the placing seat (23) by the conveying mechanism (6) for stamping work.

2. The punch press for adapting the distribution box of the on-column transformer package according to claim 1, characterized in that, The feeding mechanism (4) includes a feeding disc (41); a rotating column (42) is rotatably connected to the middle of the feeding disc (41); the rotating column (42) is fixedly connected with a rotating plate (43), and two groups are arranged; a material bin (44) is arranged inside the feeding disc (41); the material bin (44) is connected with the side wall of the feeding disc (41); a discharge port (411) is arranged at the bottom of the feeding disc (41); the bottom of the feeding disc (41) is fixedly connected with a blocking strip (412); the blocking strip (412) is arranged in a semicircular shape; the middle transfer mechanism (5) includes a middle transfer disc (51); the middle transfer disc (51) is arranged below the feeding disc (41); a driving groove (512) and an expansion groove (511) are arranged in the middle transfer disc (51); the driving groove (512) and the expansion groove (511) are arranged in communication; a driving screw (513) is rotatably connected to the side wall of the driving groove (512); the driving screw (513) is arranged through the expansion groove (511); a driven gear (514) is fixedly connected to the driving screw (513); the driven gear (514) is arranged in the driving groove (512); a baffle (515) is threadedly connected to the driving screw (513); the baffle (515) is arranged in the expansion groove (511); a middle transfer box (52) is fixedly connected to the middle transfer disc (51); a notch (516) is arranged on the middle transfer disc (51); the middle transfer box (52) is arranged above the notch (516); the expansion groove (511) and the notch (516) are in communication; the middle transfer box (52) is arranged below the discharge port (411); the end of the middle transfer disc (51) away from the feeding disc (41) is arranged in the stamping bin (1) and above the conveying belt (3); the feeding mechanism (4) further includes a bottom plate (45); a driving column one (46) and a driving column two (47) are rotatably connected to the bottom plate (45); the end of the driving column one (46) away from the bottom plate (45) is rotatably connected with the bottom of the feeding disc (41), and the output end is fixedly connected with the input end of the rotating column (42); the end of the driving column two (47) away from the bottom plate (45) is fixedly connected with the middle transfer disc (51); a pulley one (461) and a pulley two (471) are respectively fixedly connected to the driving column one (46) and the driving column two (47); a connecting belt (48) is sleeved on the pulley one (461) and the pulley two (471); a transmission gear (472) is sleeved on the driving column two (47); the transmission gear (472) is meshingly connected with the driven gear (514); a driving motor (49) is fixedly connected to the bottom of the bottom plate (45); the driving column one (46) is driven to rotate by the driving motor (49).

3. The punch device for adapting the electrical box of the on-column transformer set according to claim 2, characterized in that, The conveying mechanism (6) comprises a conveying plate (61) and a moving plate (63); the moving plate (63) is slidingly connected in the conveying plate (61); a U-shaped groove (611) is formed in the conveying plate (61); a V-shaped groove (631) is formed in the moving plate (63); a moving groove (613) is formed in the bottom of the conveying plate (61); a moving lead screw (62) is rotatably connected in the moving groove (613); a threaded block (632) is fixedly connected to the bottom of the moving plate (63); the threaded block (632) is threadedly connected with the moving lead screw (62); a connecting wheel (612) is slidingly connected in the U-shaped groove (611); one end of the connecting wheel (612) away from the U-shaped groove (611) is slidingly connected with the V-shaped groove (631); a connecting arm (64) is fixedly connected to the sidewall of the connecting wheel (612); a suction disc (65) is fixedly connected to one end of the connecting arm (64) away from the connecting wheel (612); a moving motor (66) is fixedly connected to the sidewall of the conveying plate (61); the moving lead screw (62) is driven to rotate by the moving motor (66); and the conveying plate (61) is fixedly connected to the sidewall of the stamping bin (1).

4. The punch device for adapting the electrical box of the on-column transformer unit set according to claim 3, characterized in that, The placing seat (23) is fixedly connected with a limiting block (231) on both sides; a recess (2311) is formed in the limiting block (231); a telescopic spring (2312) is fixedly connected in the recess (2311); a stop block (233) is fixedly connected to one end of the telescopic spring (2312) away from the recess (2311); the stop block (233) is in the shape of an inverted triangle; a hole (232) is formed in the middle of the placing seat (23); and a discharging port (221) is formed in the bottom disc (22) and is arranged below the hole (232).

5. The punch device for adapting the electrical box of the on-column transformer unit kit according to claim 4, characterized in that, A supporting rod (244) is slidingly connected to the bottom disc (22); a discharging box (24) is fixedly connected to one end of the supporting rod (244) away from the bottom disc (22); one end of the discharging box (24) away from the bottom disc (22) is fixedly connected to the top of the stamping bin (1); a discharging lead screw (241) is rotatably connected in the discharging box (24); a push plate (243) is threadedly connected to the discharging lead screw (241); the push plate (243) is slidingly arranged in the discharging box (24); a drive gear (242) is rotatably connected to the sidewall of the discharging box (24); the output end of the drive gear (242) is fixedly connected with the input end of the discharging lead screw (241); and a rack (121) is fixedly connected to the sidewall of the stamping head (12) and is in movable engagement with the drive gear (242).

6. The punch device for adapting the electrical box of the on-column transformer kit according to claim 5, characterized in that, A waste pipe (13) is fixedly connected to the bottom of the stamping bin (1); the waste pipe (13) is arranged below the hole (232); and a discharging plate (14) is fixedly connected to the sidewall of the stamping bin (1).

7. The punch device for adapting the electrical box of the on-column transformer kit according to claim 6, characterized in that, A servo motor (31) is fixedly connected to the sidewall of the conveying belt (3); and the conveying belt (3) is driven by the servo motor (31).

8. The punch device for adapting the electrical box of the on-column transformer kit according to claim 7, characterized in that, The driving gear (514) and the transmission gear (472) are bevel gears; the side wall of the transfer box (52) is fixedly connected with a side plate (521).

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