Stamping equipment for metal packaging container machining

Abstract

The stamping equipment for metal packaging container machining comprises a bottom plate, the top of the bottom plate is fixedly connected with four supporting columns, the four supporting columns are symmetrically and evenly distributed on the top of the bottom plate, the tops of the supporting columns are fixedly connected with a workbench, and the workbench is fixedly connected with a base. A feeding device is fixedly connected to the left side of the top of the workbench, a driving mechanism is fixedly connected to the front side of the feeding device, a supporting frame is fixedly connected to the center of the top of the workbench, and a discharging device is fixedly connected to the position, located on the right side of the stamping device, of the top of the workbench. And a flushing device is fixedly connected to the position, under the stamping device, of the top of the bottom plate. The problem that waste materials may be accumulated on a stamping table when existing stamping equipment for metal packaging container machining is used for stamping is solved.

Description

Technical Field

[0001] The invention relates to the field of metal packaging container processing, in particular to a stamping equipment for metal packaging container processing. Background Art

[0002] Metal container stamping has many advantages, which have made it widely used in modern industrial production. First of all, stamping is a highly efficient processing method that can produce metal parts on a large scale and quickly, thereby effectively improving production efficiency. Secondly, stamping processing usually does not require heating and forming, so it saves energy, and due to less waste, the material utilization rate is high, generally up to 70% to 85%, which makes stamping have advantages in economic benefits. In addition, stamping can process thin-walled parts with a large size range and complex shapes, and the size and shape accuracy of the stamped parts are guaranteed by the mold, with stable quality and good interchangeability. This processing method can also improve the internal structure of the metal, improve the mechanical properties of the material, and improve the strength and rigidity of the stamped parts. The stamping process is easy to mechanize and automate, the operation is simple, and the technical requirements for workers are low, which makes the production process more convenient and efficient. At the same time, due to the use of molds, stamping can produce a large number of parts at one time, further reducing the unit cost. Metal stamping is an efficient, energy-saving, low-cost and stable quality processing method, suitable for mass production, especially for the manufacture of parts requiring high strength and high precision. Existing stamping equipment for metal packaging container processing may cause waste to accumulate on the stamping table during stamping, which will damage the life of the equipment. Summary of the invention

[0003] In view of the deficiencies in the prior art, the present invention provides a stamping equipment for processing metal packaging containers, which solves the problem that the existing stamping equipment for processing metal packaging containers may cause waste to accumulate on the stamping table during stamping, thereby shortening the life of the equipment.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: a stamping equipment for processing metal packaging containers, comprising a bottom plate, a support column is fixedly connected to the top of the bottom plate, four support columns are provided, and the four support columns are symmetrically and evenly distributed on the top of the bottom plate, a workbench is fixedly connected to the top of the support column, a loading device is fixedly connected to the left side of the top of the workbench, a driving mechanism is fixedly connected to the front side of the loading device, a support frame is fixedly connected to the center position of the top of the workbench, four support frames are provided, and a stamping device is fixedly connected to the side of the four support frames close to each other, the top of the workbench is located directly below the stamping device and is fixedly connected to the stamping table, a working groove is opened on the top of the stamping table, a buffer device is fixedly connected to the top of the working groove, and the inside of the working groove is fixedly connected to the fixing device around the buffer device, the top of the stamping device is fixedly connected to a protective device, the top of the workbench is located on the right side of the stamping device and is fixedly connected to the unloading device, and the top of the bottom plate is located directly below the stamping device and is fixedly connected to a flushing device; The punching device includes a hydraulic cylinder, a telescopic rod, a frame plate, an upper module, a punching hole, a punching head, a cutting knife, and a groove. The top of the support frame is fixedly connected to the frame plate, the top center position of the frame plate is fixedly connected to the hydraulic cylinder, the top of the hydraulic cylinder is fixedly connected to the telescopic rod, the telescopic rod penetrates the frame plate and the bottom end of the telescopic rod is fixedly connected to the upper module, the right side of the bottom of the upper module is fixedly connected to the cutting knife, the center position of the bottom of the upper module is fixedly connected to the punching head, a punching hole is provided at the top center position of the punching table, a groove is provided at the top right edge of the punching table, the cutting knife cooperates with the groove, and the punching head is connected to an external power supply through an electric wire.

[0005] Preferably, the loading device includes a moving block, a moving rail, a plug-in plate, a vertical rod), and a clamping plate. Two moving rails are provided, and both of the two moving rails are in the shape of a "U". Moving blocks are slidably connected to the bottom of the inner cavities of the two moving rails. Four moving blocks are provided, and the four moving blocks are evenly distributed on the side where the two moving rails are close to each other. A plug-in plate is slidably connected to the top of the moving block, a vertical rod is fixedly connected to the top of the plug-in plate, and a clamping plate is fixedly connected to the top of the vertical rod.

[0006] Preferably, the driving mechanism includes a movable frame, teeth, an incomplete gear, a driving motor, and a driving shaft. The movable frame is slidably connected to one side of the movable track, and teeth are fixedly connected to one side of the inner wall of the movable frame. A plurality of teeth are provided. The bottom of the inner cavity of the movable frame is fixedly connected to the driving motor, and the top of the driving motor is rotatably connected to the driving shaft. The top of the driving shaft is fixedly connected to an incomplete gear, and the incomplete gear is meshed with the teeth.

[0007] Preferably, the buffer device includes a cylinder, a positioning plate, a reset spring, a truncated cone, a support rod, and a circular hole. The bottom of the cylinder is fixedly connected to a positioning plate, four positioning plates are provided, and the four positioning plates are evenly distributed at the bottom of the cylinder. A reset spring is fixedly connected to the center position of the bottom of the cylinder, the top of the working groove is fixedly connected to a truncated cone, the top of the truncated cone is fixedly connected to a support rod, a circular hole is opened in the middle of the cylinder, and the support rod is located inside the circular hole.

[0008] Preferably, the fixing device includes a fixed block, a connecting column, a top column, a vertical block, an elastic plate, a seven-shaped plate, an elastic rope, a rotating plate, and a rotating seat, the bottom of the fixed block is slidably connected to the top of the working groove, the left outer wall of the fixed block is fixedly connected to the connecting column, the outer surface of the connecting column away from the fixed block is fixedly connected to the top column, the top of the top column is fixedly connected to the vertical block, the outer surface of the vertical block is sleeved with an elastic plate, the top of the vertical block is fixedly connected to the seven-shaped plate, the side of the seven-shaped plate close to the buffer device is fixedly connected to the elastic rope, the end of the elastic rope close to the buffer device is fixedly connected to the rotating plate, the top of the seven-shaped plate is fixedly connected to the rotating seat, and the top of the rotating seat is rotatably connected to the bottom of the rotating plate.

[0009] Preferably, the protective device includes a protective plate, a mounting seat, a rotating shaft, a swivel seat, and an adjusting rod. Four of the protective plate, mounting seat, rotating shaft, swivel seat, and adjusting rod are arranged, and are evenly distributed on the front, back, left, and right sides of the frame plate. A swivel seat is fixedly connected to the top of the upper module, and the swivel seat is rotatably connected to the adjusting rod. The end of the adjusting rod away from the swivel seat is rotatably connected to the protective plate, and a mounting seat is fixedly connected to the side of the top of the protective plate close to the upper module. Two mounting seats are arranged, and the sides of the two mounting seats close to each other are rotatably connected to the rotating shaft.

[0010] Preferably, the unloading device includes a unloading plate, a unloading baffle, a baffle plate, a unloading frame, a material receiving box and a buffer pad. The top of the workbench is located on the right side of the stamping table and is fixedly connected to the unloading frame. The right side of the unloading frame is fixedly connected to the baffle plate. The right side of the baffle plate is fixedly connected to the unloading plate. The top of the unloading plate is fixedly connected to the unloading baffle. The top of the bottom plate is fixedly connected to the material receiving box. Buffer pads are fixedly connected to both sides of the inner wall of the material receiving box.

[0011] Preferably, the flushing device includes a water tank, a water inlet pipe, a water pump, a hose, a cleaning pipe, and a high-pressure nozzle. The water inlet pipe is fixedly connected to the left outer wall of the water tank, the water pump is fixedly connected to the left side of the top of the water tank, the hose is fixedly connected to the top of the water tank, and the hose is provided with a plurality of hoses. Cleaning pipes are fixedly connected to the ends of the hoses away from the water tank, and a high-pressure nozzle is fixedly connected to the outer surface of the cleaning pipe, and a plurality of high-pressure nozzles are provided.

[0012] Preferably, a buffer column is fixedly connected to the top of the workbench, and four buffer columns are provided. The four buffer columns are symmetrically and evenly distributed, and a buffer spring is sleeved on the outer surface of the buffer column.

[0013] The present invention provides a stamping equipment for processing metal packaging containers, which has the following beneficial effects: 1) The stamping equipment for processing metal packaging containers is equipped with a loading device. The operator will place the metal packaging container in the plug-in board in advance, and then the operator will start the drive motor, which will drive the incomplete gear to rotate. Since the incomplete gear is intermittently engaged with the teeth on both sides of the inner wall of the movable frame, the movable frame will intermittently move left and right. The movement of the movable frame drives the moving block to slide on the moving rail, thereby driving the plug-in board and the metal packaging container to move to the stamping position, realizing automatic loading and expanding the distance between the staff and the stamping mechanism. The protective plates are distributed on the front, back, left and right sides of the frame plate to protect the operator from injury during the stamping process.

[0014] 2) The stamping equipment for metal packaging container processing is equipped with a stamping device, and then the staff starts the hydraulic cylinder. When the upper module moves downward, the adjustment rod pulls the protective plate inward, and the protective plate can rotate around the rotating shaft to seal the hollow space on the four sides of the frame plate. When the upper module moves upward, the adjustment rod pushes the protective plate outward, and the protective plate opens to facilitate the evacuation of the heat generated during stamping. The equipment is started by the control button, and the piston rod of the hydraulic cylinder pushes the upper module downward, driving the punch head to punch the metal packaging container downward. The stamped metal sheet falls from the stamping hole and slides into the collection box through the blanking plate. When the punch head completes the stamping, the cutting knife cuts off the stamped part of the metal packaging container and cuts off the scraps. The buffer rod and buffer spring provide a certain buffering effect.

[0015] 3) The stamping equipment for processing metal packaging containers is provided with a fixing device. When the punching head completes the stamping, the cutting knife cuts off the stamped part of the metal packaging container and cuts off the scraps. The buffer rod and the buffer spring provide a certain buffering effect. During the stamping process, the metal packaging container is placed on the cylinder. Under the gravity of the metal packaging container itself, the cylinder moves downward. At this time, the cylinder drives the positioning plate to move downward, so that extrusion is generated between the positioning plate and the slider. Through the extrusion and cooperation of the inclined surface between the positioning plate and the slider, the slider slides inside the slide groove, and then the slider drives the connecting rod to move toward the middle, so that the support plate clamps the metal packaging container to avoid the metal packaging container from shifting when the fixing ring is positioned, thereby improving the stamping accuracy. During stamping, the cylinder continues to move downward, and the support plate moves toward the middle to further clamp the metal packaging container to avoid the metal packaging container from shifting under the stamping pressure.

[0016] 4) The stamping equipment for metal packaging container processing is equipped with a cleaning device. When working, the cylinder drives the punch to move downward to stamp the metal packaging container. The elastic performance of the reset spring is used to make the cylinder fit closely with the metal packaging container and play a buffering role, reducing the impact caused by rapid stamping and extending the service life of the equipment. At the same time, by setting a round table, when the punch continues to move downward, it avoids the stamping force being greater than the rigidity limit of the metal packaging container, causing damage to the metal packaging container, and plays a limiting role. After the stamping is completed, the staff starts the water pump on the top of the water tank. The water pump works to discharge clean water into the cleaning pipe through the hose, and then sprays it out through the high-pressure nozzle to rinse the metal packaging container. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic structural diagram of the feeding device of the present invention; Figure 3 It is a schematic diagram of the driving mechanism of the present invention; Figure 4 It is a schematic diagram of the structure of the protective device of the present invention; Figure 5 It is a schematic diagram of the structure of the punching device of the present invention; Figure 6 This is a schematic diagram of the structure of the buffer device of the present invention; Figure 7 It is a schematic diagram of the structure of the fixing device of the present invention; Figure 8 It is a structural schematic diagram of the blanking device of the present invention; Fig. 9 It is a schematic diagram of the structure of the flushing device of the present invention.

[0018] In the figure: 1, bottom plate; 2, support column; 3, workbench; 31, buffer column; 32, buffer spring; 4, feeding device; 41, moving block; 42, moving track; 43, plug-in board; 44, vertical rod; 45, clamping plate; 5, driving mechanism; 51, movable frame; 52, teeth; 53, incomplete gear; 54, driving motor; 55, driving shaft; 6, supporting frame; 7, punching device; 71, hydraulic cylinder; 72, telescopic rod; 73, frame plate; 74, upper module; 75, punching hole; 76, punching head; 77, cutting knife; 78, groove; 8, punching table; 9, working groove; 10, buffer device; 101, cylinder; 102, positioning plate; 103, reset spring; 104, round table; 105, support Rod; 106, round hole; 11, fixing device; 111, fixing block; 112, connecting column; 113, top column; 114, vertical block; 115, elastic plate; 116, seven-shaped plate; 117, elastic rope; 118, rotating plate; 119, rotating seat; 12, protective device; 121, protective plate; 122, mounting seat; 123, rotating shaft; 124, rotating seat; 125, adjusting rod; 13, unloading device; 131, unloading plate; 132, unloading baffle plate; 133, baffle plate; 134, unloading frame; 135, collecting box; 136, buffer pad; 14, flushing device; 141, water storage tank; 142, water inlet pipe; 143, water pump; 144, hose; 145, cleaning pipe; 146, high-pressure nozzle DETAILED DESCRIPTION

[0019] The following will be combined with the accompanying drawings in the examples of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] See also Figure 1-9The present invention provides a technical solution: a stamping equipment for processing metal packaging containers, comprising a bottom plate 1, a support column 2 is fixedly connected to the top of the bottom plate 1, four support columns 2 are arranged, and the four support columns 2 are symmetrically and evenly distributed on the top of the bottom plate 1, a workbench 3 is fixedly connected to the top of the support column 2, a feeding device 4 is fixedly connected to the left side of the top of the workbench 3, a driving mechanism 5 is fixedly connected to the front side of the feeding device 4, a support frame 6 is fixedly connected to the center position of the top of the workbench 3, four support frames 6 are arranged, and one of the four support frames 6 close to each other is fixedly connected to the top of the workbench 3. A punching device 7 is fixedly connected to the side of the workbench 3, a punching table 8 is fixedly connected to the top of the workbench 3, a working groove 9 is opened on the top of the punching table 8, a buffer device 10 is fixedly connected to the top of the working groove 9, and a fixing device 11 is fixedly connected to the buffer device 10 around the inside of the working groove 9, a protective device 12 is fixedly connected to the top of the punching device 7, a feeding device 13 is fixedly connected to the top of the workbench 3 located on the right side of the punching device 7, and a flushing device 14 is fixedly connected to the top of the bottom plate 1 located directly below the punching device 7; The punching device 7 includes a hydraulic cylinder 71, a telescopic rod 72, a frame plate 73, an upper module 74, a punching hole 75, a punching head 76, a cutting knife 77, and a groove 78. The top of the support frame 6 is fixedly connected to the frame plate 73, the top center position of the frame plate 73 is fixedly connected to the hydraulic cylinder 71, the top of the hydraulic cylinder 71 is fixedly connected to the telescopic rod 72, the telescopic rod 72 penetrates the frame plate 73 and the bottom end of the telescopic rod 72 is fixedly connected to the upper module 74, the right side of the bottom of the upper module 74 is fixedly connected to the cutting knife 77, the center position of the bottom of the upper module 74 is fixedly connected to the punching head 76, a punching hole 75 is provided at the top center position of the punching table 8, a groove 78 is provided at the top right edge of the punching table 8, the cutting knife 77 cooperates with the groove 78, and the punching head 76 is connected to an external power supply through an electric wire.

[0021] The feeding device 4 includes a moving block 41, a moving rail 42, a plug-in plate 43, a vertical rod 44), and a clamping plate 45. Two moving rails 42 are provided, and the two moving rails 42 are both in a "U" shape. The moving blocks 41 are slidably connected to the bottom of the inner cavity of the two moving rails 42. There are four moving blocks 41, and the four moving blocks 41 are evenly distributed on the side where the two moving rails 42 are close to each other. The top of the moving block 41 is slidably connected to the plug-in plate 43, the top of the plug-in plate 43 is fixedly connected to the vertical rod 44, and the top of the vertical rod 44 is fixedly connected to the clamping plate 45.

[0022] The driving mechanism 5 includes a movable frame 51, teeth 52, an incomplete gear 53, a driving motor 54, and a driving shaft 55. The movable frame 51 is slidably connected to one side of the movable track 42, and the teeth 52 are fixedly connected to one side of the inner wall of the movable frame 51. There are a plurality of teeth 52. The bottom of the inner cavity of the movable frame 51 is fixedly connected to the driving motor 54, and the top of the driving motor 54 is rotatably connected to the driving shaft 55. The top of the driving shaft 55 is fixedly connected to the incomplete gear 53, and the incomplete gear 53 is meshed with the teeth 52.

[0023] The buffer device 10 includes a cylinder 101, a positioning plate 102, a reset spring 103, a truncated cone 104, a support rod 105, and a circular hole 106. The bottom of the cylinder 101 is fixedly connected to the positioning plate 102. Four positioning plates 102 are provided. The four positioning plates 102 are evenly distributed at the bottom of the cylinder 101. The reset spring 103 is fixedly connected to the center position of the bottom of the cylinder 101. The top of the working groove 9 is fixedly connected to the truncated cone 104. The top of the truncated cone 104 is fixedly connected to the support rod 105. A circular hole 106 is opened in the middle of the cylinder 101, and the support rod 105 is located inside the circular hole 106.

[0024] The fixing device 11 comprises a fixing block 111, a connecting column 112, a top column 113, a vertical block 114, an elastic plate 115, a seven-shaped plate 116, an elastic rope 117, a rotating plate 118 and a rotating seat 119. The bottom of the fixing block 111 is slidably connected to the top of the working groove 9. The left outer wall of the fixing block 111 is fixedly connected with the connecting column 112, the outer surface of the connecting column 112 away from the fixed block 111 is fixedly connected with the top column 113, the top of the top column 113 is fixedly connected with the vertical block 114, the outer surface of the vertical block 114 is sleeved with an elastic plate 115, the top of the vertical block 114 is fixedly connected with the seven-shaped plate 116, the side of the seven-shaped plate 116 close to the buffer device 10 is fixedly connected with the elastic rope 117, the end of the elastic rope 117 close to the buffer device 10 is fixedly connected with the rotating plate 118, the top of the seven-shaped plate 116 is fixedly connected with the rotating seat 119, and the top of the rotating seat 119 is rotatably connected to the bottom of the rotating plate 118.

[0025] The protective device 12 includes a protective plate 121, a mounting seat 122, a rotating shaft 123, a rotating seat 124, and an adjusting rod 125. There are four protective plates 121, mounting seats 122, rotating shafts 123, rotating seats 124, and adjusting rods 125, which are evenly distributed on the front, back, left, and right sides of the frame plate 73. The rotating seat 124 is fixedly connected to the top of the upper module 74, and the rotating seat 124 is rotatably connected to the adjusting rod 125. The end of the adjusting rod 125 away from the rotating seat 124 is rotatably connected to the protective plate 121. The side of the top of the protective plate 121 close to the upper module 74 is fixedly connected to the mounting seat 122. There are two mounting seats 122, and the sides of the two mounting seats 122 close to each other are rotatably connected to the rotating shaft 123.

[0026] The unloading device 13 includes a unloading plate 131, a unloading baffle 132, a baffle plate 133, a unloading frame 134, a material receiving box 135, and a buffer pad 136. The top of the workbench 3 is located on the right side of the stamping table 8 and is fixedly connected to the unloading frame 134. The right side of the unloading frame 134 is fixedly connected to the baffle plate 133. The right side of the baffle plate 133 is fixedly connected to the unloading plate 131. The top of the unloading plate 131 is fixedly connected to the unloading baffle 132. The top of the bottom plate 1 is fixedly connected to the material receiving box 135. The inner walls of the material receiving box 135 are fixedly connected to buffer pads 136.

[0027] The flushing device 14 includes a water tank 141, a water inlet pipe 142, a water pump 143, a hose 144, a cleaning pipe 145, and a high-pressure nozzle 146. The water inlet pipe 142 is fixedly connected to the left outer wall of the water tank 141, the water pump 143 is fixedly connected to the left side of the top of the water tank 141, the hose 144 is fixedly connected to the top of the water tank 141, and the hose 144 is provided with a plurality of hoses. The cleaning pipe 145 is fixedly connected to one end of the plurality of hoses 144 away from the water tank 141, and the outer surface of the cleaning pipe 145 is fixedly connected to a high-pressure nozzle 146, and a plurality of high-pressure nozzles 146 are provided.

[0028] A buffer column 31 is fixedly connected to the top of the workbench 3 . Four buffer columns 31 are provided. The four buffer columns 31 are symmetrically and evenly distributed. A buffer spring 32 is sleeved on the outer surface of the buffer column 31 .

[0029] During use, the operator places the metal packaging container in the plug-in board 43 in advance, and then starts the driving motor 54, which drives the incomplete gear 53 to rotate. Since the incomplete gear 53 is intermittently engaged with the teeth 52 on both sides of the inner wall of the movable frame 51, the movable frame 51 will intermittently move left and right. The movement of the movable frame 51 drives the moving block 41 to slide on the moving track 42, thereby driving the plug-in board 43 and the metal packaging container to move to the stamping position, realizing automatic loading and increasing the distance between the staff and the stamping device 7. The protective plates 121 are distributed on the front, back, left and right sides of the frame plate 73 to protect the operator from injury during the stamping process. Then the staff starts the hydraulic cylinder 71. When the upper module 74 moves downward, the adjustment rod 125 pulls the protective plate 121 inward. The protective plate 121 can rotate around the rotating shaft 123 to seal the hollow space on the four sides of the frame plate 73. When the upper module 74 moves upward, the adjustment rod 125 pushes the protective plate 121 outward. The protective plate 121 opens to facilitate the evacuation of the heat generated during stamping. The equipment is started by the control button. The piston rod of the hydraulic cylinder 71 pushes the upper module 74 downward, driving the punch head 76 to punch the metal packaging container downward. The stamped metal sheet falls from the stamping hole 75 and slides into the collection box through the blanking plate 131. When the punch head 76 completes the stamping, the cutting knife 77 cuts off the stamped part of the metal packaging container and cuts off the scraps. The buffer rod and buffer spring 32 provide a certain buffering effect.During the stamping process, the metal packaging container is placed on the cylinder 101. Under the weight of the metal packaging container itself, the cylinder 101 moves downward. At this time, the cylinder 101 drives the positioning plate 102 to move downward, so that extrusion is generated between the positioning plate 102 and the slider. Through the extrusion and cooperation of the inclined surfaces between the positioning plate 102 and the slider, the slider slides inside the slide groove, and then the slider drives the connecting rod to move toward the middle, so that the support plate clamps the metal packaging container to avoid the metal packaging container from deflecting when the fixing ring is positioned, thereby improving the stamping accuracy. During stamping, the cylinder 101 continues to move downward, and the support plate moves toward the middle to further clamp the metal packaging container to avoid the downward pressure of the stamping. When the metal packaging container is offset, an elastic plate 115 is fixedly connected to the middle of the connecting rod, and the connecting rod is located in the middle of the elastic plate 115. The elastic plate 115 is fixedly connected to the inner wall of the supporting cylinder, and the top of the supporting plate is rotatably connected to a rotating plate 118. The top of the rotating plate 118 is fixedly connected to a magnetic plate, and the end of the supporting plate away from the rotating plate 118 is fixedly connected to an elastic rope 117. The magnetic properties of the magnetic plate and the magnetic block are the same. The magnetic block moves downward with the fixed plate, and the mutual repulsion between the magnetic plate and the magnetic block is used to make the rotating plate 118 rotate downward to prevent the metal packaging container from moving up and down. After the stamping is completed, the elastic rope 117 is set, and the rotating plate 118 is reset under the elastic force of the elastic rope 117, which plays a resetting role. , it is convenient to take out the metal products. The end of the elastic rope 117 away from the supporting plate is fixedly connected to the rotating plate 118. The buffer assembly includes a cylinder 101. The cylinder 101 is higher than the supporting cylinder. The cylinder 101 passes through the supporting cylinder. The cylinder 101 is slidably connected to the supporting cylinder. The cylinder 101 is located in the middle of the supporting cylinder. The bottom of the cylinder 101 is fixedly connected with a positioning plate 102. The positioning plate 102 is a right-angled triangle plate, and the bottom is an inclined plate. The positioning plate 102 is located inside the through groove. The bottom of the cylinder 101 is fixedly connected with a return spring 103. Under the gravity of the metal packaging container itself, the cylinder 101 moves downward. At this time, the return spring 103 is compressed. After the stamping is completed, the return spring 103 is used to return to the original position. The positioning plate 102 is evenly distributed with the return spring 103 as the center. The end of the return spring 103 away from the cylinder 101 is fixedly connected to the base. The top of the base is fixedly connected with a round table 104. The top of the round table 104 is fixedly connected with a support rod 105. The middle of the cylinder 101 is provided with a round hole 106. The support rod 105 is located inside the round hole 106. After the stamping is completed, the staff starts the water pump 143 on the top of the water storage tank 141. The water pump 143 works to discharge clean water into the cleaning pipe 145 through the hose 144, and then sprays it out through the high-pressure nozzle 146 to rinse the metal packaging container. ;

[0030] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A stamping equipment for processing metal packaging containers, comprising a bottom plate (1), characterized in that: The top of the base plate (1) is fixedly connected to a support column (2), four of which are provided, and the four support columns (2) are symmetrically and evenly distributed on the top of the base plate (1); the top of the support column (2) is fixedly connected to a workbench (3), the top left side of the workbench (3) is fixedly connected to a loading device (4), the front side of the loading device (4) is fixedly connected to a driving mechanism (5); the center position of the top of the workbench (3) is fixedly connected to a support frame (6), four of which are provided, and a punching device (7) is fixedly connected to the sides of the four support frames (6) close to each other, and the workbench (3) A punching table (8) is fixedly connected to the top of the punching device (7), a working groove (9) is provided on the top of the punching table (8), a buffer device (10) is fixedly connected to the top of the working groove (9), a fixing device (11) is fixedly connected to the inside of the working groove (9) and located around the buffer device (10), a protective device (12) is fixedly connected to the top of the punching device (7), a feeding device (13) is fixedly connected to the top of the work table (3) located on the right side of the punching device (7), and a flushing device (14) is fixedly connected to the top of the bottom plate (1) located directly below the punching device (7); The punching device (7) comprises a hydraulic cylinder (71), a telescopic rod (72), a frame plate (73), an upper module (74), a punching hole (75), a punching head (76), a cutting knife (77), and a groove (78); the top of the support frame (6) is fixedly connected to the frame plate (73); the top center position of the frame plate (73) is fixedly connected to the hydraulic cylinder (71); the top of the hydraulic cylinder (71) is fixedly connected to the telescopic rod (72); the telescopic rod (72) penetrates the frame plate (73) and The bottom end of the telescopic rod (72) is fixedly connected to an upper module (74), a cutting knife (77) is fixedly connected to the right side of the bottom of the upper module (74), a punching head (76) is fixedly connected to the center position of the bottom of the upper module (74), a punching hole (75) is provided at the center position of the top of the punching table (8), a groove (78) is provided at the right edge of the top of the punching table (8), the cutting knife (77) cooperates with the groove (78), and the punching head (76) is connected to an external power supply via an electric wire.

2. The stamping equipment for metal packaging container processing according to claim 1, characterized in that: The loading device (4) comprises a moving block (41), a moving track (42), a plug-in board (43), a vertical rod (44), and a clamping plate (45). Two moving tracks (42) are provided, and the two moving tracks (42) are both in a "U" shape. The bottom of the inner cavity of the two moving tracks (42) is slidably connected to the moving block (41). Four moving blocks (41) are provided, and the four moving blocks (41) are evenly distributed on a side where the two moving tracks (42) are close to each other. The top of the moving block (41) is slidably connected to the plug-in board (43), the top of the plug-in board (43) is fixedly connected to the vertical rod (44), and the top of the vertical rod (44) is fixedly connected to the clamping plate (45).

3. The stamping equipment for processing metal packaging containers according to claim 2, characterized in that: The driving mechanism (5) comprises a movable frame (51), teeth (52), an incomplete gear (53), a driving motor (54), and a driving shaft (55); one side of the movable track (42) is slidably connected to the movable frame (51); one side of the inner wall of the movable frame (51) is fixedly connected to the teeth (52); a plurality of teeth (52) are provided; the bottom of the inner cavity of the movable frame (51) is fixedly connected to the driving motor (54); the top of the driving motor (54) is rotatably connected to the driving shaft (55); the top of the driving shaft (55) is fixedly connected to the incomplete gear (53); the incomplete gear (53) is meshed with the teeth (52).

4. The stamping equipment for processing metal packaging containers according to claim 3, characterized in that: The buffer device (10) comprises a cylinder (101), a positioning plate (102), a return spring (103), a truncated table (104), a support rod (105), and a circular hole (106). The bottom of the cylinder (101) is fixedly connected to the positioning plate (102). Four positioning plates (102) are provided. The four positioning plates (102) are evenly distributed at the bottom of the cylinder (101). The center position of the bottom of the cylinder (101) is fixedly connected to the return spring (103). The top of the working groove (9) is fixedly connected to the truncated table (104). The top of the truncated table (104) is fixedly connected to the support rod (105). A circular hole (106) is opened in the middle of the cylinder (101), and the support rod (105) is located inside the circular hole (106).

5. The stamping equipment for processing metal packaging containers according to claim 4, characterized in that: The fixing device (11) comprises a fixing block (111), a connecting column (112), a top column (113), a vertical block (114), an elastic plate (115), a seven-shaped plate (116), an elastic rope (117), a rotating plate (118), and a rotating seat (119); the bottom of the fixing block (111) is slidably connected to the top of the working groove (9); the left outer wall of the fixing block (111) is fixedly connected to the connecting column (112); the outer surface of one end of the connecting column (112) away from the fixing block (111) is fixedly connected to the top column (113); the top of the top column (113) is fixedly connected to the top of the fixing block (111). A vertical block (114) is fixedly connected to the top of the vertical block (114); an elastic plate (115) is sleeved on the outer surface of the vertical block (114); a seven-shaped plate (116) is fixedly connected to the top of the vertical block (114); an elastic rope (117) is fixedly connected to the side of the seven-shaped plate (116) close to the buffer device (10); an end of the elastic rope (117) close to the buffer device (10) is fixedly connected to a rotating plate (118); a rotating seat (119) is fixedly connected to the top of the seven-shaped plate (116); and the top of the rotating seat (119) is rotatably connected to the bottom of the rotating plate (118).

6. The stamping equipment for processing metal packaging containers according to claim 5, characterized in that: The protective device (12) comprises a protective plate (121), a mounting seat (122), a rotating shaft (123), a rotating seat (124), and an adjusting rod (125). Four of the protective plate (121), the mounting seat (122), the rotating shaft (123), the rotating seat (124), and the adjusting rod (125) are provided and are evenly distributed on the front, back, left, and right sides of the frame plate (73). The rotating seat (124) is fixedly connected to the top of the upper module (74). The rotating seat (124) is rotatably connected to the adjusting rod (125). One end of the adjusting rod (125) away from the rotating seat (124) is rotatably connected to the protective plate (121). The top of the protective plate (121) is fixedly connected to the mounting seat (122) on one side close to the upper module (74). Two mounting seats (122) are provided, and the two mounting seats (122) are rotatably connected to the rotating shaft (123) on the sides close to each other.

7. The stamping equipment for processing metal packaging containers according to claim 6, characterized in that: The material unloading device (13) comprises a material unloading plate (131), a material unloading baffle plate (132), a material baffle plate (133), a material unloading frame (134), a material receiving box (135), and a buffer pad (136); the top of the workbench (3) is located on the right side of the punching table (8) and is fixedly connected to the material unloading frame (134); the right side of the material unloading frame (134) is fixedly connected to the material baffle plate (133); the right side of the material baffle plate (133) is fixedly connected to the material unloading plate (131); the top of the material unloading plate (131) is fixedly connected to the material unloading baffle plate (132); the top of the bottom plate (1) is fixedly connected to the material receiving box (135); and the inner walls of the material receiving box (135) are fixedly connected to the buffer pads (136).

8. The stamping equipment for processing metal packaging containers according to claim 7, characterized in that: The flushing device (14) comprises a water storage tank (141), a water inlet pipe (142), a water pump (143), a hose (144), a cleaning pipe (145), and a high-pressure nozzle (146); the water inlet pipe (142) is fixedly connected to the left outer wall of the water storage tank (141); the water pump (143) is fixedly connected to the left side of the top of the water storage tank (141); the hose (144) is fixedly connected to the top of the water storage tank (141); a plurality of hoses (144) are provided with cleaning pipes (145) at one end away from the water storage tank (141); the outer surface of the cleaning pipe (145) is fixedly connected to a high-pressure nozzle (146); and a plurality of high-pressure nozzles (146) are provided.

9. The stamping equipment for processing metal packaging containers according to claim 8, characterized in that: A buffer column (31) is fixedly connected to the top of the workbench (3), four buffer columns (31) are provided, the four buffer columns (31) are symmetrically and evenly distributed, and a buffer spring (32) is sleeved on the outer surface of the buffer column (31).

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