Stamping equipment for kitchen garbage can side plate machining

Abstract

The invention discloses stamping equipment for kitchen garbage can side plate machining, and relates to the technical field of plate stamping. The device comprises a sliding table air cylinder, the outer surface of the sliding table air cylinder is fixedly connected with the top of a bottom plate, the outer surface of the sliding table air cylinder is fixedly connected with the outer surface of a mold, a transmission assembly is fixedly connected with the output end of the sliding table air cylinder, and the two ends of the transmission assembly are fixedly connected with the outer surfaces of two punching heads correspondingly. The sides, away from the bottom plate, of the two sliding plates are fixedly connected with the two sides of the transmission assembly correspondingly, the demolding assembly is fixedly connected with the sides, close to a mold, of the stamping heads, the two stamping heads continuously reciprocate, continuous machining is completed, when one side is stamped, discharging and feeding are conducted on the other side, the feeding and discharging time during stamping machining is effectively utilized, and the machining efficiency is improved. The feeding and discharging time and the stamping time are combined, a long stamping stroke can be set, long time is provided for feeding and discharging, and operators are prevented from being hurt by the stamping head.

Description

Technical Field

[0001] The invention relates to the technical field of plate stamping, and in particular to a stamping device for processing side plates of a kitchen garbage box. Background Art

[0002] Kitchen waste refers to food waste, catering leftovers, food processing waste, inedible animal and plant fats and oils, and various oil-water mixtures from daily households, schools, units, public canteens, and restaurants. It is part of urban domestic waste. With the rapid growth of my country's economy, the acceleration of urbanization, and the general improvement of people's living standards, the amount of urban domestic waste generated is also increasing rapidly.

[0003] The side panels of the kitchen waste bin are generally processed by stamping. The side panels of the garbage bin are in the shape of a large arc, and holes are symmetrically opened on both sides for placing garbage. The holes are rotatably connected with movable side panels. When placing garbage, the hands will enter the holes and may contact the side panels. If there are burrs on the surface of the side panels, it will cause hand injuries. In addition, the materials need to be loaded and unloaded during stamping. During loading and unloading, the formed sheet has a probability of getting stuck inside the mold, affecting the unloading. If the unloading time is too long, the punch head may injure the operator. In addition, loading and unloading make it impossible to stamp continuously during stamping. Therefore, we proposed a stamping equipment for processing the side panels of the kitchen waste bin. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides a punching device for processing the side panels of a kitchen waste bin, comprising:

[0005] A bottom plate, and a slide groove symmetrically arranged on the top of the bottom plate;

[0006] A punching mechanism, the punching mechanism having a punching structure for punching the side panels of the garbage bin, and a slide plate symmetrically arranged on a side of the punching mechanism close to the bottom panel;

[0007] The inner walls of the two slide grooves are respectively slidably connected to the outer surfaces of the two slide plates, and the sides of the two slide plates away from the bottom plate are fixedly connected to the sides of the stamping mechanism close to the bottom plate;

[0008] Wherein, the stamping mechanism comprises:

[0009] A slide cylinder and a transmission assembly disposed inside the slide cylinder;

[0010] Punching heads, two of which are symmetrically arranged and driven by a transmission assembly;

[0011] A die, wherein two dies are symmetrically arranged at the interval between the two punching heads, and the punching heads are adapted to the die;

[0012] A demoulding component, the demoulding component has a demoulding structure for demoulding the formed side panel;

[0013] The outer surface of the slide cylinder is fixedly connected to the top of the base plate, the side of the slide cylinder away from the base plate is fixedly connected to the side of the mold close to the base plate, and the sides of the two molds close to each other are fixedly connected, the transmission assembly is fixedly connected to the output end of the slide cylinder, and the two ends of the transmission assembly are respectively fixedly connected to the outer surfaces of the two punching heads, the sides of the two slides away from the base plate are respectively fixedly connected to the two sides of the transmission assembly, the demoulding assembly is fixedly connected to the side of the punching head close to the mold, the slide cylinder drives the transmission assembly, the transmission assembly performs reciprocating motion, the sheet is placed in the gap between the punching head and the mold, and the transmission assembly drives the punching head The two punch heads continuously reciprocate to complete continuous processing. When one side is stamping, the other side is loading and unloading, which effectively utilizes the time for loading and unloading during stamping, thereby improving processing efficiency. Since the loading and unloading time overlaps with the stamping time, it will not affect the processing efficiency. Therefore, a longer stamping stroke can be set, thereby providing a longer time for loading and unloading, thereby avoiding injuries to the operator from the punch head during loading and unloading.

[0014] Furthermore, a frame is symmetrically arranged at the interval between the punching head and the mold, and the two frames are fixedly connected to the side of the punching head close to the mold, and the side of the mold close to the punching head is symmetrically provided with adaptation grooves, and the two frames are respectively adapted to the two adaptation grooves. The two sides of the trash can side panels need to be rotatably connected to the movable side panels, and thus holes need to be symmetrically opened on both sides of the trash can side panels. By setting the adapting frames and adaptation grooves, bending occurs at the edges of the holes of the trash can side panels during stamping, thereby avoiding burrs at the holes of the trash can side panels, which may scratch the human body when the trash can is used, and avoiding incomplete processing of the burrs at the holes of the trash can side panels, thereby avoiding damage to the user during use.

[0015] Furthermore, limiting columns are symmetrically arranged inside the two adapting grooves, and several of the limiting columns are fixedly connected to the side of the mold close to the punching head. A groove body is opened directly above several of the limiting columns, and the groove body is opened on the side of the punching head close to the mold. The groove body is adapted to the limiting columns. When the plate is placed, the limiting columns are located inside the hole grooves of the plate. The limiting columns limit the plate to avoid excessive offset between the plate and the mold, and reduce the cutting amount during post-forming processing of the side panel. The groove body and the limiting columns are adapted to each other, which can avoid the influence of the limiting columns on the stamping.

[0016] Furthermore, a baffle is provided on the side of the punch head close to the bottom plate, and the baffle is fixedly connected to the side of the punch head close to the mold. A flat groove is provided on the side of the mold close to the punch head, and the baffle is slidably connected to the flat groove. The baffle is provided to limit the placed plate so that the plate is always located in the gap between the punch head and the mold, thereby ensuring smooth stamping of the side plate.

[0017] Furthermore, the transmission assembly includes an output shaft, and two output shafts are symmetrically arranged at the interval between the base plate and the mold, and the two output shafts both penetrate the slide cylinder and are fixedly connected to the output end of the slide cylinder, and sleeve plates are symmetrically arranged at both ends of the output shaft, and the sides of the two sleeve plates close to each other are respectively fixedly connected to the two ends of the output shaft, and a connecting rod is arranged on the side of the sleeve plate away from the slide cylinder, and the outer surface of the connecting rod is fixedly connected to the inner wall of the sleeve plate, and connecting seats are symmetrically arranged on both sides of the connecting rod, and the inner walls of the two connecting seats are fixedly connected to the inner wall of the connecting rod, and the outer surface of the connecting seat is fixedly connected to the outer surface of the punching head. When the slide cylinder is started, the output end of the slide cylinder drives the output shaft to reciprocate left and right, drives the sleeve plate, the connecting rod, and the connecting seat to reciprocate, thereby driving the two punching heads to reciprocate, and stamps the plates on both sides in turn. When one side is stamping, the other side is loading and unloading, saving loading and unloading time, completing continuous processing, and improving processing efficiency.

[0018] Furthermore, the sleeve plates are symmetrically arranged in two groups corresponding to the two output shafts, and each group of the sleeve plates has two sleeve plates symmetrically arranged with the output shaft as the center, the connecting rods are symmetrically arranged with the mold as the center, and the connecting seats are symmetrically arranged in two groups with the punching head as the center, and each group of the connecting seats has two sleeve plates symmetrically arranged with the connection between the two molds as the center. The output shaft, sleeve plates, connecting rods and connecting seats are all symmetrically arranged. During stamping, force is evenly applied to both sides of the two punching heads, thereby ensuring the smoothness of the stamping process, ensuring the adaptation of the punching head and the mold, and ensuring the forming quality.

[0019] Furthermore, the demolding assembly includes a limit groove, two of which are symmetrically arranged with the punch head as the center, and the two limit grooves are arranged on the side of the mold close to the punch head, and a limit fence is arranged directly above the two limit grooves, and the side of the limit fence away from the mold is fixedly connected to the side of the punch head close to the mold, and the limit fence is slidably connected to the inner wall of the limit groove, and the limit fence and the limit groove are adapted to each other to limit the moving punch head, thereby further avoiding the offset of the punch head and the mold during stamping.

[0020] Furthermore, buffer springs are symmetrically arranged at the interval between the punch head and the die, and the two buffer springs are respectively mounted on the outside of the two limit bars, and the two ends of the buffer springs are respectively fixedly connected to the side where the punch head and the die are close to each other. When the punch head punches, the buffer spring is compressed to provide buffering, thereby preventing the punch head from quickly approaching the plate and causing damage to the plate.

[0021] Furthermore, a demolding groove is opened inside the mold, and a plurality of demolding grooves are evenly opened inside the mold, a plate body is slidably connected inside the demolding groove, a demolding module is fixedly connected to one side of the plate body close to the limiting column, and the demolding module is arranged in the middle of the mold and is slidably connected to the inner wall of the demolding groove, and the demolding module can eject the side panel, thereby completing the demolding.

[0022] Furthermore, a demoulding spring is provided on the side of the plate body away from the demoulding module, and the number of the demoulding springs is symmetrically arranged at two, and the two ends of the demoulding spring are respectively fixedly connected to the side of the plate body and the demoulding groove which are close to each other. The punching head contacts the plate and the plate deforms slowly. Before the bottom of the plate contacts the demoulding module, the limit bar contacts the plate body, the demoulding spring is compressed, and the demoulding module slides into the demoulding groove to avoid deformation of the plate caused by extrusion between the plate and the demoulding module. After the stamping is completed, the demoulding spring rebounds, driving the plate body to move and driving the demoulding module to slide out, thereby ejecting the formed side panel and completing the demoulding, avoiding the side panel from getting stuck, reducing the material unloading time, and reducing the probability of injury to the operator.

[0023] The present invention has the beneficial effects:

[0024] 1. The present invention sets a stamping mechanism, and the two stamping heads continuously reciprocate to complete continuous processing. When one side is stamping, the other side is loading and unloading, effectively utilizing the time for loading and unloading during stamping processing, thereby improving processing efficiency. Since the loading and unloading time overlaps with the stamping time, it will not affect the processing efficiency. Therefore, a longer stamping stroke can be set, thereby providing a longer time for loading and unloading, thereby avoiding the operator being injured by the stamping head during loading and unloading.

[0025] 2. The present invention sets a frame, and both sides of the trash can side panels need to be rotatably connected to the movable side panels, so holes and grooves need to be symmetrically opened on both sides of the trash can side panels. By setting an adaptive frame and adaptive grooves, bending occurs at the edges of the holes and grooves of the trash can side panels during stamping, thereby avoiding burrs at the holes and grooves of the trash can side panels to avoid scratches on the human body when the trash can is used, and avoiding incomplete processing of the burrs at the holes and grooves of the trash can side panels to avoid injuries to the user during use.

[0026] 3. The present invention sets a limit bar, which is adapted to the limit groove, to limit the moving punch head, thereby avoiding the offset of the punch head and the die during punching. When the punch head punches, it drives the buffer spring to be compressed, thereby providing buffering and avoiding the punch head from approaching the plate quickly and causing damage to the plate.

[0027] 4. The present invention sets a demoulding component, the punching head contacts the plate, the plate slowly deforms, and before the bottom of the plate contacts the demoulding module, the limit bar contacts the plate body, the demoulding spring is compressed, and the demoulding module slides into the demoulding groove to avoid deformation of the plate caused by extrusion between the plate and the demoulding module. After the stamping is completed, the demoulding spring rebounds, drives the plate body to move, drives the demoulding module to slide out, thereby ejecting the formed side panel, completing the demoulding, avoiding the side panel from getting stuck, reducing the unloading time, and reducing the probability of injury to the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of a stamping device for processing a side panel of a kitchen garbage bin of the present invention;

[0029] Figure 2 It is a schematic diagram of the structure of the punching mechanism of the present invention;

[0030] Figure 3 This is a schematic diagram of the frame structure of the present invention;

[0031] Figure 4 This is a schematic diagram of the baffle structure of the present invention;

[0032] Figure 5 It is a schematic diagram of the structure of the transmission assembly of the present invention;

[0033] Figure 6 This is a schematic diagram of the structure of the buffer spring of the present invention;

[0034] Figure 7 It is a schematic diagram of the cross-sectional structure of the mold of the present invention;

[0035] Figure 8 It is a schematic diagram of the structure of the demoulding component of the present invention.

[0036] In the figure: 1, bottom plate; 2, slide groove; 3, slide plate; 4, stamping mechanism; 41, slide cylinder; 42, transmission assembly; 421, output shaft; 422, sleeve plate; 423, connecting rod; 424, connecting seat; 43, stamping head; 44, mold; 45, demoulding assembly; 451, limit groove; 452, limit bar; 453, buffer spring; 454, demoulding groove; 455, plate body; 456, demoulding module; 457, demoulding spring; 46, groove body; 47, limit column; 48, frame body; 49, adapter groove; 410, baffle; 411, flat groove. DETAILED DESCRIPTION

[0037] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0038] Example 1, please refer to Figure 1-Figure 5 The present invention is a punching device for processing the side panels of a kitchen garbage bin, comprising:

[0039] A bottom plate 1, and a slide groove 2 symmetrically opened on the top of the bottom plate 1;

[0040] A punching mechanism 4, the punching mechanism 4 having a punching structure for punching the side panels of the garbage bin, and a slide plate 3 symmetrically arranged on a side of the punching mechanism 4 close to the bottom panel 1;

[0041] The inner walls of the two slide grooves 2 are slidably connected to the outer surfaces of the two slide plates 3 respectively, and the sides of the two slide plates 3 away from the bottom plate 1 are fixedly connected to the sides of the stamping mechanism 4 close to the bottom plate 1;

[0042] Wherein, the stamping mechanism 4 comprises:

[0043] A slide cylinder 41, and a transmission assembly 42 disposed inside the slide cylinder 41;

[0044] A punching head 43, wherein two punching heads 43 are symmetrically arranged, and both punching heads 43 are driven by a transmission assembly 42;

[0045] A die 44, wherein two dies 44 are symmetrically arranged at the interval between the two punching heads 43, and the punching heads 43 are adapted to the die 44;

[0046] A demoulding assembly 45, wherein the demoulding assembly 45 has a demoulding structure for demoulding the molded side panel;

[0047] The outer surface of the slide cylinder 41 is fixedly connected to the top of the base plate 1, the side of the slide cylinder 41 away from the base plate 1 is fixedly connected to the side of the mold 44 close to the base plate 1, and the sides of the two molds 44 close to each other are fixedly connected, the transmission component 42 is fixedly connected to the output end of the slide cylinder 41, and the two ends of the transmission component 42 are respectively fixedly connected to the outer surfaces of the two punch heads 43, the sides of the two slide plates 3 away from the base plate 1 are respectively fixedly connected to the two sides of the transmission component 42, the demoulding component 45 is fixedly connected to the side of the punch head 43 close to the mold 44, the slide cylinder 41 drives the transmission component 42, the transmission component 42 performs reciprocating motion, and the plate is placed in the gap between the punch head 43 and the mold 44, and the transmission component 4 2 drives the punching head 43 to reciprocate, the punching head 43 on one side approaches the die 44 to punch the plate on one side, and the punching head 43 on the other side is away from the die 44, so as to facilitate the removal of the plate here, complete the stamping of the side plate of the garbage bin on one side, and place the plate, the two punching heads 43 continuously reciprocate to complete continuous processing, when one side is stamping, the other side is unloading and loading, effectively utilizing the time for loading and unloading during stamping processing, thereby improving processing efficiency, because the loading and unloading time overlaps with the stamping time, it will not affect the processing efficiency, so a longer stamping stroke can be set, thereby providing a longer time for loading and unloading, thereby avoiding the operator from being hurt by the punching head 43 during loading and unloading.

[0048] A frame 48 is symmetrically arranged at the interval between the punch head 43 and the die 44, and the two frames 48 are fixedly connected to the side of the punch head 43 close to the die 44. Adaptation grooves 49 are symmetrically opened on the side of the die 44 close to the punch head 43, and the two frames 48 are respectively adapted to the two adaptation grooves 49. The two sides of the trash can side panels need to be rotatably connected to the movable side panels, so holes and grooves need to be symmetrically opened on both sides of the trash can side panels. By setting the adapted frames 48 and the adapted grooves 49, the edges of the holes and grooves of the trash can side panels are bent during stamping to avoid burrs at the holes and grooves of the trash can side panels, which may scratch the human body when the trash can is used, and to avoid incomplete processing of the burrs at the holes and grooves of the trash can side panels, thereby avoiding damage to the user during use.

[0049] Limiting columns 47 are symmetrically arranged inside the two adapting grooves 49, and several limiting columns 47 are fixedly connected to the side of the mold 44 close to the punch head 43. A groove body 46 is opened directly above the several limiting columns 47, and the groove body 46 is opened on the side of the punch head 43 close to the mold 44. The groove body 46 is adapted to the limiting columns 47. When the plate is placed, the limiting columns 47 are located inside the hole groove of the plate. The limiting columns 47 limit the plate to avoid excessive offset between the plate and the mold 44 and reduce the cutting amount during post-forming processing of the side panel. The groove body 46 and the limiting columns 47 are adapted to each other, which can avoid the limiting columns 47 from affecting the stamping.

[0050] A baffle 410 is provided on the side of the punch head 43 close to the base plate 1, and the baffle 410 is fixedly connected to the side of the punch head 43 close to the die 44. A flat groove 411 is provided on the side of the die 44 close to the punch head 43, and the baffle 410 is slidably connected to the flat groove 411. The baffle 410 is provided to limit the placed plate so that the plate is always located between the punch head 43 and the die 44, thereby ensuring smooth stamping of the side plate.

[0051] The transmission assembly 42 includes an output shaft 421, and two output shafts 421 are symmetrically arranged at the interval between the base plate 1 and the mold 44, and the two output shafts 421 both penetrate the slide cylinder 41 and are fixedly connected to the output end of the slide cylinder 41, and sleeve plates 422 are symmetrically arranged at both ends of the output shaft 421, and the sides of the two sleeve plates 422 close to each other are respectively fixedly connected to the two ends of the output shaft 421, and a connecting rod 423 is arranged on the side of the sleeve plate 422 away from the slide cylinder 41, and the outer surface of the connecting rod 423 is fixedly connected to the inner wall of the sleeve plate 422, and the connecting rod 423 is fixedly connected to the inner wall of the sleeve plate 422. Connecting seats 424 are symmetrically arranged on both sides, the inner walls of the two connecting seats 424 are fixedly connected to the inner walls of the connecting rod 423, and the outer surfaces of the connecting seats 424 are fixedly connected to the outer surface of the punching head 43. The slide cylinder 41 is started, and the output end of the slide cylinder 41 drives the output shaft 421 to reciprocate left and right, drives the sleeve plate 422, the connecting rod 423, and the connecting seat 424 to reciprocate, thereby driving the two punching heads 43 to reciprocate, and stamping the plates on both sides in turn. When one side is stamping, the other side is loading and unloading, saving loading and unloading time, completing continuous processing, and improving processing efficiency.

[0052] There are two groups of sleeve plates 422 symmetrically arranged corresponding to the two output shafts 421, and each group of sleeve plates 422 is symmetrically arranged with the output shaft 421 as the center. There are two connecting rods 423 symmetrically arranged with the mold 44 as the center. There are two groups of connecting seats 424 symmetrically arranged with the punch head 43 as the center, and each group of connecting seats 424 is symmetrically arranged with the connection between the two molds 44 as the center. The output shaft 421, sleeve plates 422, connecting rods 423, and connecting seats 424 are all symmetrically arranged. During stamping, both sides of the two punch heads 43 are evenly force applied, thereby ensuring the smoothness of the stamping process, ensuring the adaptation of the punch head 43 and the mold 44, and ensuring the forming quality.

[0053] Example 2, please refer to Figure 6-Figure 8The demolding component 45 includes a limit groove 451, and two limit grooves 451 are symmetrically opened with the punch head 43 as the center, and the two limit grooves 451 are opened on the side of the mold 44 close to the punch head 43, and a limit fence 452 is arranged directly above the two limit grooves 451. The side of the limit fence 452 away from the mold 44 is fixedly connected to the side of the punch head 43 close to the mold 44, and the limit fence 452 is slidably connected to the inner wall of the limit groove 451. The limit fence 452 and the limit groove 451 are adapted to each other to limit the moving punch head 43, so as to further avoid the offset of the punch head 43 and the mold 44 during stamping.

[0054] Buffer springs 453 are symmetrically arranged at the interval between the punch head 43 and the die 44, and the two buffer springs 453 are respectively sleeved on the outside of the two limit bars 452, and the two ends of the buffer spring 453 are respectively fixedly connected to the side where the punch head 43 and the die 44 are close to each other. When the punch head 43 punches, the buffer spring 453 is compressed, thereby providing buffering to prevent the punch head 43 from quickly approaching the plate and causing damage to the plate.

[0055] A demolding groove 454 is provided inside the mold 44, and a plurality of demolding grooves 454 are evenly provided inside the mold 44. A plate body 455 is slidably connected inside the demolding groove 454. A demolding module 456 is fixedly connected to one side of the plate body 455 close to the limiting column 47. The demolding module 456 is arranged in the middle of the mold 44 and is slidably connected to the inner wall of the demolding groove 454. The demolding module 456 can eject the side panel, thereby completing the demolding.

[0056] A demoulding spring 457 is provided on the side of the plate body 455 away from the demoulding module 456. Two demoulding springs 457 are symmetrically provided, and both ends of the demoulding spring 457 are fixedly connected to the side of the plate body 455 and the demoulding groove 454 which are close to each other. The punching head 43 contacts the plate, and the plate deforms slowly. Before the bottom of the plate contacts the demoulding module 456, the limit bar 452 contacts the plate body 455, the demoulding spring 457 is compressed, and the demoulding module 456 slides into the demoulding groove 454 to avoid deformation of the plate caused by extrusion between the plate and the demoulding module 456. After the stamping is completed, the demoulding spring 457 rebounds, drives the plate body 455 to move, and drives the demoulding module 456 to slide out, thereby ejecting the formed side plate, completing the demoulding, avoiding the side plate from getting stuck, reducing the unloading time, and reducing the probability of injury to the operator.

[0057] When in use, the sheet is placed alternately between the two punching heads 43 and the die 44, and the slide cylinder 41 is started. The output end of the slide cylinder 41 drives the output shaft 421 to reciprocate left and right, drives the sleeve plate 422, the connecting rod 423, and the connecting seat 424 to reciprocate, thereby driving the two punching heads 43 to reciprocate, and punch the sheets on both sides in turn. When one side is punching, the other side is loading and unloading. The two punching heads 43 continuously reciprocate, thereby completing continuous processing;

[0058] When the punch head 43 moves, the buffer spring 453 is compressed, thereby providing buffering. The punch head 43 contacts the plate, and the plate slowly deforms. Before the bottom of the plate contacts the demoulding module 456, the limit bar 452 contacts the plate body 455, the demoulding spring 457 is compressed, and the demoulding module 456 slides into the demoulding groove 454. After the stamping is completed, the demoulding spring 457 rebounds, driving the plate body 455 to move, and driving the demoulding module 456 to slide out, thereby ejecting the formed side panel and completing the demoulding.

[0059] 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 device for processing the side panels of a kitchen garbage bin, characterized in that: include: A bottom plate (1), and a slide groove (2) symmetrically arranged on the top of the bottom plate (1); A punching mechanism (4), the punching mechanism (4) having a punching structure for punching the side panels of the garbage bin, and a slide plate (3) symmetrically arranged on a side of the punching mechanism (4) close to the bottom panel (1); The inner walls of the two slide grooves (2) are respectively slidably connected to the outer surfaces of the two slide plates (3), and the sides of the two slide plates (3) away from the bottom plate (1) are fixedly connected to the sides of the stamping mechanism (4) close to the bottom plate (1); Wherein, the stamping mechanism (4) comprises: A slide cylinder (41), and a transmission assembly (42) disposed inside the slide cylinder (41); Punching heads (43), wherein two punching heads (43) are symmetrically arranged, and both punching heads (43) are driven by a transmission assembly (42); A die (44), wherein two dies (44) are symmetrically arranged at the interval between the two punching heads (43), and the punching heads (43) are adapted to the die (44); A demoulding assembly (45), wherein the demoulding assembly (45) has a demoulding structure for demoulding the molded side panel; The outer surface of the slide cylinder (41) is fixedly connected to the top of the base plate (1); the side of the slide cylinder (41) away from the base plate (1) is fixedly connected to the side of the mold (44) close to the base plate (1), and the sides of the two molds (44) close to each other are fixedly connected; the transmission component (42) is fixedly connected to the output end of the slide cylinder (41), and the two ends of the transmission component (42) are respectively fixedly connected to the outer surfaces of the two punching heads (43); the sides of the two slide plates (3) away from the base plate (1) are respectively fixedly connected to the two sides of the transmission component (42); and the demoulding component (45) is fixedly connected to the side of the punching head (43) close to the mold (44).

2. The punching equipment for processing the side panels of a kitchen waste bin according to claim 1, characterized in that: A frame body (48) is symmetrically arranged at the interval between the punch head (43) and the die (44), and the two frame bodies (48) are fixedly connected to a side of the punch head (43) close to the die (44); an adapting groove (49) is symmetrically opened on a side of the die (44) close to the punch head (43), and the two frame bodies (48) are respectively adapted to the two adapting grooves (49).

3. The punching equipment for processing the side panels of a kitchen waste bin according to claim 2, characterized in that: Limiting columns (47) are symmetrically arranged inside the two adapting grooves (49), and a plurality of the limiting columns (47) are fixedly connected to a side of the mold (44) close to the punch head (43). A groove body (46) is provided directly above the plurality of limiting columns (47), and the groove body (46) is provided on a side of the punch head (43) close to the mold (44), and the groove body (46) is adapted to the limiting columns (47).

4. The punching equipment for processing the side panels of a kitchen waste bin according to claim 1, characterized in that: A baffle (410) is provided on a side of the punch head (43) close to the bottom plate (1), and the baffle (410) is fixedly connected to a side of the punch head (43) close to the die (44); a flat groove (411) is provided on a side of the die (44) close to the punch head (43), and the baffle (410) is slidably connected to the flat groove (411).

5. The punching equipment for processing the side panels of a kitchen waste bin according to claim 1, characterized in that: The transmission assembly (42) comprises an output shaft (421), and two output shafts (421) are symmetrically arranged at the interval between the base plate (1) and the mold (44), and the two output shafts (421) both penetrate the slide cylinder (41) and are fixedly connected to the output end of the slide cylinder (41), and sleeve plates (422) are symmetrically arranged at both ends of the output shaft (421), and the sides of the two sleeve plates (422) close to each other are respectively connected to the two ends of the output shaft (421). The ends are fixedly connected, a connecting rod (423) is provided on the side of the sleeve plate (422) away from the slide cylinder (41), and the outer surface of the connecting rod (423) is fixedly connected to the inner wall of the sleeve plate (422), and connecting seats (424) are symmetrically provided on both sides of the connecting rod (423), the inner walls of the two connecting seats (424) are fixedly connected to the inner wall of the connecting rod (423), and the outer surface of the connecting seat (424) is fixedly connected to the outer surface of the punch head (43).

6. The punching equipment for processing the side panels of a kitchen waste bin according to claim 5, characterized in that: The sleeve plates (422) are symmetrically arranged in two groups corresponding to the two output shafts (421), and each group of the sleeve plates (422) is symmetrically arranged with the output shaft (421) as the center. The connecting rods (423) are symmetrically arranged with the mold (44) as the center. The connecting seats (424) are symmetrically arranged in two groups with the punch head (43) as the center. Each group of the connecting seats (424) is symmetrically arranged with the connection point of the two molds (44) as the center.

7. The punching equipment for processing the side panels of a kitchen waste bin according to claim 1, characterized in that: The demoulding component (45) comprises a limiting groove (451), wherein two limiting grooves (451) are symmetrically arranged with the punch head (43) as the center, and the two limiting grooves (451) are arranged on a side of the mold (44) close to the punch head (43), and a limiting fence (452) is arranged directly above the two limiting grooves (451), and the side of the limiting fence (452) away from the mold (44) is fixedly connected to the side of the punch head (43) close to the mold (44), and the limiting fence (452) is slidably connected to the inner wall of the limiting groove (451).

8. The punching equipment for processing the side panels of a kitchen waste bin according to claim 7, characterized in that: Buffer springs (453) are symmetrically arranged at the interval between the punch head (43) and the die (44), and the two buffer springs (453) are respectively sleeved on the outside of the two limit bars (452), and the two ends of the buffer springs (453) are respectively fixedly connected to the side of the punch head (43) and the die (44) that are close to each other.

9. The punching equipment for processing the side panels of a kitchen waste bin according to claim 1, characterized in that: The mold (44) is provided with a demoulding groove (454) inside, and a plurality of demoulding grooves (454) are evenly provided inside the mold (44). A plate body (455) is slidably connected inside the demoulding groove (454). A demoulding module (456) is fixedly connected to one side of the plate body (455) close to the limiting column (47). The demoulding module (456) is arranged in the middle of the mold (44) and is slidably connected to the inner wall of the demoulding groove (454).

10. The punching equipment for processing the side panels of a food waste bin according to claim 9, characterized in that: A demoulding spring (457) is arranged on the side of the plate body (455) away from the demoulding module (456), two demoulding springs (457) are symmetrically arranged, and two ends of the demoulding spring (457) are respectively fixedly connected to the side of the plate body (455) and the demoulding groove (454) that are close to each other.

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