Metal plate stamping equipment

Abstract

The invention discloses metal plate stamping equipment, and relates to the technical field of metal plate machining equipment.The metal plate stamping equipment comprises a feeding machine, a stamping machine and a material receiving machine, the feeding machine comprises a rotary feeding part and a horizontal feeding part, the horizontal feeding part is connected with the stamping machine through a feeding conveying belt, and the stamping machine is connected with the material receiving machine through a material sliding plate; the material receiving machine comprises a material receiving conveying part and a material receiving storage part, a first material blocking assembly is arranged between the material receiving storage part and the material receiving conveying part, and a second material blocking assembly is arranged on the material receiving conveying part. According to the metal plate stamping equipment, the first collecting conveying belt and the second collecting conveying belt which are arranged in parallel are designed to be matched with the partition plate, so that metal plates are prevented from being crossed and blocked, conveying smoothness is guaranteed, and the collecting efficiency is improved; through the layered material receiving disc design of the material receiving storage part, regular storage of the plates is achieved through a fixing plate and a blocking strip, the sliding risk is reduced, and through the cooperation of the overlapping structure of an inserting strip and an inserting groove, it is ensured that stacking is stable and splitting is convenient.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of metal plate processing equipment, in particular to a metal plate stamping equipment. BACKGROUND

[0002] The existing metal plate processing production line generally includes the following steps: feeding, cutting, punching, hole flanging, edge folding, discharging and the like. When working, feeding is completed by a feeder, such as the patent with the patent name of refrigerator back plate automatic production equipment and the authorization announcement number of CN214022841U. Cutting, punching and edge folding steps are completed by a punch at the same time, such as the patent with the patent name of a refrigerator bottom steel plate continuous punching die and the authorization announcement number of CN218744422U. The processed metal plate is discharged by a conveying belt, and finally collected and arranged by workers at the end of the conveying belt.

[0003] The existing metal plate processing production line uses manual operation to collect the metal plate, which has the problems of low production efficiency, high labor intensity of workers, and the like, and the corners of the metal plate can easily scratch the hands of the workers. Therefore, there is room for improvement. SUMMARY

[0004] The purpose of the present application is to provide a metal plate stamping equipment to solve the problems in the background art.

[0005] To achieve the above purpose, the present application provides a metal plate stamping equipment, which comprises a feeder, a punch and a collector. The feeder comprises a rotating feeding part and a horizontal feeding part. The horizontal feeding part and the punch are connected by a feeding conveying belt. The punch and the collector are connected by a sliding plate. The collector comprises a collecting conveying part and a collecting storage part. A first material blocking assembly is arranged between the collecting storage part and the collecting conveying part. A second material blocking assembly is arranged on the collecting conveying part.

[0006] Preferably, the rotating feeding part comprises a feeding shaft, which is connected to a base and driven to rotate by a driving member. A metal plate is arranged on the feeding shaft. The rotating feeding part comprises a feeding shaft, which is connected to a base and driven to rotate by a driving member. A metal plate is arranged on the feeding shaft. The horizontal feeding part comprises a machine body. A material supporting part is arranged at the inlet side of the machine body. A pressure roller part and a straightening part are arranged inside the machine body. The end of the straightening part is connected to the head end of the feeding conveying belt.

[0007] Preferably, the punch press comprises an upper die and a lower die, and the lower die and the lower die are respectively provided with a trimming part, a punching part, a flanging part and a bending part; The lower die and the first end of the slide plate are connected.

[0008] Preferably, the material receiving conveying part comprises a material receiving conveying belt one and a material receiving conveying belt two arranged in parallel on the rack, a partition plate is arranged between the material receiving conveying belt two and the material receiving conveying belt one, and a anti-off plate is arranged at the outer end of the material receiving conveying belt one and the material receiving conveying belt two, and a first sensor and a second sensor are arranged on the anti-off plate; A sliding groove is arranged on the end of the anti-off plate close to the material receiving storage part.

[0009] Preferably, the material receiving storage part comprises a plurality of material receiving discs arranged in a vertical manner, each of the material receiving discs is divided into three storage compartments by two fixed plates, and a blocking strip is arranged at the end of each of the storage compartments; A inserting strip is arranged above the edge of each of the material receiving discs, an inserting groove is arranged below the edge of each of the material receiving discs, and a handle is further arranged at the outer side of the material receiving disc; The lowermost material receiving disc is arranged in the groove of the material receiving table, the material receiving table is connected to the sliding platform through a sliding assembly, the sliding platform is fixedly connected to the output end of the lifting cylinder, and the lifting cylinder is arranged on the tailstock.

[0010] Preferably, the sliding assembly comprises a first lead screw arranged in the sliding platform, a screw pair one is threadedly connected to the first lead screw, and the screw pair one is fixedly connected to the bottom of the material receiving table through a fixed block; One end of the first lead screw is connected to the side wall of the sliding platform through a connecting plate one, the other end of the first lead screw is fixedly connected to the output end of a first motor through a connecting plate two, and the first motor is fixed in the sliding platform; Two auxiliary sliding rods are further arranged at the two sides of the first lead screw, two sliding blocks are slidingly connected to the two auxiliary sliding rods, the top ends of the two sliding blocks are fixedly connected to the bottom of the material receiving table, and the two ends of the auxiliary sliding rods are fixedly connected to the connecting plate one and the connecting plate two.

[0011] Preferably, the first material blocking assembly comprises a material blocking plate one, sliding strips are arranged at the two sides of the material blocking plate one, the sliding strips are matched with the sliding grooves, the lower end of the material blocking plate one is connected to one end of two fixed rods, the other end of the two fixed rods is connected to a top plate, two electric push rods are arranged below the top plate, the two electric push rods are symmetrically arranged on the rack, and the output end of the electric push rod is fixedly connected to the top plate; An inclined surface is arranged at the top end of the material blocking plate one.

[0012] Preferably, the second material blocking assembly comprises a support arranged on the anti-off plate, two second lead screws are arranged on the two sides of the support, a round rod is arranged between the two second lead screws, the two ends of the round rod are fixedly connected to a second screw pair, the second screw pair and the second lead screw are connected through threads, a second material blocking plate is fixedly sleeved on the round rod, and a rectangular through hole is arranged at the center position of the second material blocking plate.

[0013] Preferably, the upper end of the support is further provided with a protective cover, a second motor is arranged in the protective cover, the output end of the second motor is fixedly connected with one side of the second lead screw, a driving gear is further fixedly sleeved on the output end of the second motor, a transmission gear is fixedly sleeved on the top end of the other side of the second lead screw, and the transmission gear and the driving gear are driven through a transmission chain.

[0014] Preferably, the feeder, the punching machine and the material collecting machine are electrically connected with a PLC controller.

[0015] Therefore, the metal plate stamping equipment is adopted, the parallel arranged material collecting conveying belts one and two are cooperated with the partition plates, the metal plate is prevented from being blocked, the conveying smoothness is ensured, and the material collecting efficiency is improved; through the layered material collecting disc design of the material collecting and storing part, the plate is regularly stored through the fixed plate and the blocking strip, the sliding risk is reduced, the superposition structure of the plug and the slot is cooperated, the stacking is ensured to be stable and convenient to split; through the linkage design of the sliding assembly and the lifting cylinder, under the scheduling of the PLC controller, the material collecting disc is automatically jacked up and connected in sequence, manual frequent adjustment is not needed, the labor cost is effectively reduced, and the metal plate corner scratching risk is eliminated.

[0016] The technical scheme of the present application will be further described in detail below with reference to the drawings and embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structural schematic view of the metal plate stamping equipment embodiment of the present application; Figure 2 It is a structural schematic view of the material collecting machine of the metal plate stamping equipment of the present application; Figure 3 It is a bottom structural schematic view of the material collecting disc of the metal plate stamping equipment of the present application; Figure 4 It is a structural schematic view of the material collecting and storing part of the metal plate stamping equipment of the present application; Figure 5 It is a structural schematic view of the first material blocking assembly of the metal plate stamping equipment of the present application; Figure 6 It is a structural schematic view of the second material blocking assembly of the metal plate stamping equipment of the present application; Figure 7 This is a cross-sectional view of a protective cover for a metal sheet stamping equipment according to the present invention; Reference numerals: 1. Press; 101. Upper die; 102. Lower die; 2. Rotary feeding section; 21. Feeding shaft; 22. Base; 3. Horizontal feeding section; 4. Receiving conveyor section; 40. Frame; 41. Receiving conveyor belt one; 42. Receiving conveyor belt two; 43. Divider plate; 44. Anti-detachment plate; 45. First sensor; 46. Second sensor; 5. Receiving storage section; 51. Receiving tray; 52. Fixing plate; 53. Storage compartment; 54. Stop bar; 55. Insert bar; 56. Slot; 57. Handle; 58. Receiving platform; 591. First lead screw; 592. Lead screw pair one; 593. Fixing block; 594. Connecting plate one; 595. Connecting... Plate 2; 596, First Motor; 597, Auxiliary Slide Rod; 598, Sliding Block; 510, Sliding Platform; 511, Lifting Cylinder; 512, Tailstock; 6, First Stopping Assembly; 61, Stopping Plate 1; 62, Slide Bar; 63, Fixed Rod; 64, Top Plate; 65, Electric Push Rod; 7, Second Stopping Assembly; 71, Bracket; 72, Second Lead Screw; 73, Round Rod; 74, Lead Screw Pair 2; 75, Stopping Plate 2; 751, Rectangular Through-hole; 76, Protective Cover; 77, Second Motor; 78, Drive Gear; 79, Transmission Gear; 710, Transmission Chain; 8, Feeding Conveyor Belt; 9, Slide Plate; 10, Metal Sheet; 11, PLC Controller. Detailed Implementation

[0018] The technical solution of the present invention will be further described below with reference to the accompanying drawings and embodiments.

[0019] Unless otherwise defined, the technical or scientific terms used in this invention shall have the ordinary meaning understood by one of ordinary skill in the art to which this invention pertains. The terms "first," "second," and similar terms used in this invention do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Terms such as "comprising" or "including" mean that the element or object preceding the word encompasses the elements or objects listed following the word and their equivalents, without excluding other elements or objects. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. Terms such as "upper," "lower," "left," and "right" are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0020] Example Please see Figures 1-7The application provides a metal plate stamping equipment, which comprises a feeder, a stamping machine 1 and a material collecting machine, the feeder comprises a rotating feeding part 2 and a horizontal feeding part 3, the horizontal feeding part 3 and the stamping machine 1 are connected through a feeding conveyor belt 8, the stamping machine 1 and the material collecting machine are connected through a sliding material plate 9, the material collecting machine comprises a material collecting conveying part 4 and a material collecting storage part 5, the material collecting storage part 5 and the material collecting conveying part 4 are provided with a first material blocking assembly 6, and the material collecting conveying part 4 is provided with a second material blocking assembly 7.

[0021] The rotating feeding part 2 comprises a feeding rotating shaft 21, the feeding rotating shaft 21 is connected to a base 22 and rotates through a motor drive, and the metal plate 10 is arranged on the feeding rotating shaft 21. The horizontal feeding part 3 comprises a machine body, a material supporting part is arranged on the inlet side of the machine body, the material supporting part comprises a material supporting support 71, a plurality of material supporting rollers are arranged on the material supporting support 71, a pressing roller part and a straightening part are arranged in the machine body, the pressing roller part comprises upper and lower pressing rollers which are symmetrically arranged, the upper and lower pressing rollers rotate to feed through a motor drive, the straightening part comprises two rows of straightening rollers which are staggered and arranged, the metal plate 10 is straightened to smoothly pass through the feeding conveyor belt 8 and enter the stamping machine 1, and a limiting structure such as a limiting rod is adaptively arranged on the feeder. The feeder is mature prior art in the technical field, the metal plate 10 sequentially passes through the material supporting rollers, the upper and lower pressing rollers and the straightening parts and enters the stamping machine 1 to be stamped, therefore, the feeder will not be described in detail in the embodiment.

[0022] The stamping machine 1 comprises an upper die 101 and a lower die 102, the lower die 102 and the lower die 102 are provided with a trimming part, a punching part, a hole flanging part and a bending part, the metal plate 10 can be trimmed, punched, hole-flanged and bent through the above structure, and two rows of metal plate parts are formed, and the metal plate parts are discharged from the lower die 102 and enter the material collecting conveyor belt one 41 and the material collecting conveyor belt two 42 along the sliding material plate 9. The stamping machine 1 is mature prior art in the technical field, and the stamping of the metal plate part is realized at one time, therefore, the stamping machine 1 will not be described in detail in the embodiment.

[0023] The material collecting conveying part 4 comprises the material collecting conveyor belt one 41 and the material collecting conveyor belt two 42 which are arranged in parallel on a rack 40, a partition plate 43 is arranged between the material collecting conveyor belt two 42 and the material collecting conveyor belt one 41, the metal plate parts on the material collecting conveyor belt one 41 and the material collecting conveyor belt two 42 are separated through the partition plate 43, and blockage caused by crossing is avoided. The outer side ends of the material collecting conveyor belt one 41 and the material collecting conveyor belt two 42 are provided with anti-falling plates 44, the anti-falling plates 44 are provided with a first sensor 45 and a second sensor 46, the first sensor 45 and the second sensor 46 are arranged on the outer side ends of the material collecting conveyor belt one 41 and the material collecting conveyor belt two 42, and the first sensor 45 and the second sensor 46 are connected to a control panel 47. Figure 2As shown, the first sensor 45 is positioned near the second baffle plate 75, and the second sensor 46 is positioned near the first baffle plate 61. Both the first sensor 45 and the second sensor 46 are photoelectric counting sensors that count the metal plates passing on the first receiving conveyor belt 41 and the second receiving conveyor belt 42. When the number of metal plates reaches the storage capacity of the storage cell 53, a signal is transmitted to the PLC controller 11. The PLC controller 11 controls the second baffle plate 75 in the second baffle assembly 7 to fall and intercept the metal plates. The first baffle plate 61 in the first baffle assembly 6 is lowered, connecting the first receiving conveyor belt 41, the second receiving conveyor belt 42, and the receiving tray 51. Under the conveying action of the conveyor belts, the metal sheet begins to enter the receiving tray 51. At this time, the second sensor 46 starts counting. When the storage quantity of the storage cell 53 is reached, the signal is transmitted to the PLC controller 11. The PLC controller 11 controls the first baffle plate 61 in the first baffle assembly 6 to move upward and reset, and then controls the second baffle plate 75 in the second baffle assembly 7 to move upward and reset. The anti-detachment plate 44 has a sliding groove on its end near the receiving storage section 5, and the sliding groove is adapted to the sliding strip 62 of the second baffle plate 75.

[0024] The receiving and storage section 5 includes multiple receiving trays 51 arranged vertically. Each receiving tray 51 is divided into three storage compartments 53 by two fixing plates 52. Each storage compartment 53 has a stop bar 54 at its end to prevent metal plates from falling off during the left-right movement of the receiving tray 51. Each receiving tray 51 has an insert 55 above its edge and a slot 56 below its edge. The slot 56 is slightly larger than the insert 55, allowing two adjacent receiving trays 51 to overlap without moving or falling off, and without being too tight to be disassembled. Handles 57 are also provided on the outside of each receiving tray 51, allowing the receiving tray 51 to be removed.

[0025] The lowest receiving tray 51 is set in the groove of the receiving platform 58, which is connected to the sliding platform 510 via a sliding assembly. The sliding platform 510 is fixedly connected to the output end of the lifting cylinder 511, which is mounted on the tailstock 512. The lifting cylinder 511 extends and retracts to lift and lower the receiving tray 51. After the previous receiving tray 51, which is full of metal plates, is removed, the PLC controller 11 controls the lifting cylinder 511 to lift the next receiving tray 51 to continue the receiving process.

[0026] The sliding assembly includes a first lead screw 591 disposed inside the sliding platform 510. A lead screw pair 592 is threadedly connected to the first lead screw 591, and the lead screw pair 592 is fixedly connected to the bottom of the receiving platform 58 via a fixing block 593. One end of the first lead screw 591 passes through a connecting plate 594 and is connected to the side wall of the sliding platform 510. The other end of the first lead screw 591 passes through a connecting plate 595 and is fixedly connected to the output end of a first motor 596, which is fixed inside the sliding platform 510. Two auxiliary slide rods 597 are also provided on both sides of the first lead screw 591. Two sliding blocks 598 are slidably connected to each of the two auxiliary slide rods 597. The top ends of the two sliding blocks 598 are fixedly connected to the bottom of the receiving platform 58, and the two ends of the auxiliary slide rods 597 are fixedly connected to the connecting plate 594 and the connecting plate 595, respectively. The rotation of the output of the first motor 596 drives the first lead screw 591 to rotate, causing the lead screw pair to move left and right. The clockwise and counterclockwise rotation of the first motor 596 causes the lead screw pair 592 to move to the left and right, respectively, thereby causing the receiving tray 51 to move left and right. When the metal plates fill the middle storage cell 53, the first motor 596 starts to rotate clockwise, driving the first lead screw 591 to rotate, which in turn causes the lead screw pair to move to the left, aligning the storage cell 53 on the left side of the receiving tray 51 with the outlet of the receiving conveyor belt 41 and the receiving conveyor belt 42. When the storage cell 53 on the left side is full, the first motor 596 starts to rotate counterclockwise again, driving the first lead screw 591 to rotate, which in turn causes the lead screw pair to move to the right, aligning the storage cell 53 on the right side of the receiving tray 51 with the outlet of the receiving conveyor belt 41 and the receiving conveyor belt 42 for material collection.

[0027] The first baffle assembly 6 includes a baffle plate 61, with slide bars 62 on both sides of the baffle plate 61. The slide bars 62 are adapted to slide grooves, allowing the baffle plate 61 to slide up and down on the anti-detachment plates 44 on both sides. The lower end of the baffle plate 61 is connected to one end of two fixed rods 63, and the other end of the two fixed rods 63 is connected to the top plate 64. Two electric push rods 65 are arranged symmetrically on the frame 40 below the top plate 64, and the output end of the electric push rods 65 is fixedly connected to the top plate 64. The top of the baffle plate 61 has an inclined surface, which serves as a support. The electric push rod 65 connects the baffle plate 61 and the anti-detachment plates 44 on both sides. When the push rod 65 retracts, it causes the baffle plate 61 to fall. At this time, the chute and slide bar 62 improve the stability during the movement. When the push rod is fully retracted, the baffle plate 61 is exactly between the receiving conveyor belt 41 and the receiving conveyor belt 42 and the receiving tray 51. The two sides support the conveyor belt and the baffle bar 54 respectively. There is a small gap between the conveyor belt and the baffle plate 61, which will not affect the rotation of the conveyor belt or cause the processed metal plate to fall off.

[0028] The second baffle assembly 7 includes a bracket 71 mounted on the anti-detachment plate 44. Two second lead screws 72 are mounted on both sides of the bracket 71. A round rod 73 is mounted between the two second lead screws 72. The two ends of the round rod 73 are fixedly connected to the lead screw pair 74. The lead screw pair 74 and the second lead screw 72 are connected by threads. A baffle plate 75 is fixedly sleeved on the round rod 73. A rectangular through-hole 751 is opened at the center of the baffle plate 75.

[0029] A protective cover 76 is also provided at the upper end of the bracket 71. A second motor 77 is installed inside the protective cover 76. The output end of the second motor 77 is fixedly connected to a second lead screw 72 on one side. A drive gear 78 is also fixedly sleeved on the output end of the second motor 77. A transmission gear 79 is fixedly sleeved on the top end of the second lead screw 72 on the other side. The transmission gear 79 and the drive gear 78 are driven by a transmission chain 710. When the second motor 77 starts, it drives the first lead screw 591 on one side connected to it to rotate. At the same time, through the transmission action of the drive gear 78, the transmission gear 79 and the transmission chain 710, it drives the second lead screw 72 on the other side to rotate. The clockwise and counterclockwise rotation of the output end of the second motor 77 realizes the lowering and raising of the lead screw pair 74, thereby realizing the lowering and resetting of the baffle plate 75.

[0030] The feeder, punch press 1, and take-up machine are all electrically connected to the PLC controller 11. The PLC controller 11 controls the start and stop of each motor, cylinder, and other power components and transmits signals to the sensors to achieve automated processing.

[0031] In this embodiment, the specific connection methods of each component all adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0032] In practical use, the rolled metal sheet 10 is placed on the feeding shaft 21 and fed by rotating the feeding shaft 21. The metal sheet 10 is fed by the horizontal feeding section 3 and stamped by the stamping machine 1 to form the processed metal sheet. The two rows of processed metal sheets are respectively fed by the receiving conveyor belt 1 41 and the receiving conveyor belt 2 42 into the storage compartments 53 of the receiving tray 51 for receiving. When the receiving tray 51 is full of metal sheets, the operator removes the receiving tray 51. The PLC controller 11 controls the lifting cylinder 511 to extend, and the next receiving tray 51 is driven to rise by the lifting cylinder 511 for receiving.

[0033] Therefore, this invention employs the aforementioned metal sheet stamping equipment. By designing parallel-mounted receiving conveyor belts with two corresponding separators, it avoids cross-blocking of metal sheets, ensuring smooth conveying and improving receiving efficiency. The layered receiving tray design in the receiving storage section, along with fixed plates and baffles, enables neat storage of sheets, reducing the risk of slippage. The overlapping structure of inserts and slots ensures stable stacking while facilitating disassembly. Through the linkage design of the sliding components and lifting cylinders, under the control of the PLC controller, the receiving tray is automatically lifted and reconnected, eliminating the need for frequent manual adjustments, effectively reducing labor costs, and eliminating the risk of scratches on the edges of metal sheets.

[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can still be made to the technical solutions of the present invention, and these modifications or equivalent substitutions cannot cause the modified technical solutions to deviate from the spirit and scope of the technical solutions of the present invention.

Claims

1. A metal sheet stamping equipment, characterized in that: The device includes a feeder, a stamping machine, and a receiving machine. The feeder includes a rotating feed section and a horizontal feed section. The horizontal feed section and the stamping machine are connected by a feed conveyor belt. The stamping machine and the receiving machine are connected by a sliding plate. The receiving machine includes a receiving conveyor section and a receiving storage section. A first baffle assembly is provided between the receiving storage section and the receiving conveyor section. A second baffle assembly is provided on the receiving conveyor section.

2. The metal sheet stamping equipment according to claim 1, characterized in that: The rotating feeding part includes a feeding shaft, which is connected to the base and driven to rotate by a driving component. A metal plate is provided on the feeding shaft. The horizontal feeding section includes a machine body, a material support section is provided on the inlet side of the machine body, a pressure roller section and a straightening section are provided inside the machine body, and the end of the straightening section is connected to the beginning end of the feeding conveyor belt.

3. The metal sheet stamping equipment according to claim 2, characterized in that: The stamping machine includes an upper die and a lower die, and both the lower die and the lower die are provided with a cutting edge, a punching part, a turning part and a bending part; The lower mold and the first end of the sliding plate are connected.

4. A metal sheet stamping equipment according to claim 3, characterized in that: The receiving and conveying unit includes a receiving conveyor belt 1 and a receiving conveyor belt 2 arranged in parallel on the frame. A partition plate is provided between the receiving conveyor belt 2 and the receiving conveyor belt 1. Anti-detachment plates are provided at the outer ends of the receiving conveyor belt 1 and the receiving conveyor belt 2. A first sensor and a second sensor are provided on the anti-detachment plates. The anti-detachment plate has a groove on the end near the receiving and storage section.

5. A metal sheet stamping equipment according to claim 4, characterized in that: The receiving and storage section includes multiple receiving trays arranged vertically, each receiving tray being divided into three storage compartments by two fixed plates, and each storage compartment having a baffle at its end; Each of the receiving trays has an insert strip above its edge, a slot below its edge, and a handle on its outer side. The bottom receiving tray is set in the groove of the receiving platform, which is connected to the sliding platform via a sliding assembly. The sliding platform is fixedly connected to the output end of the lifting cylinder, which is set on the tailstock.

6. A metal sheet stamping equipment according to claim 5, characterized in that: The sliding assembly includes a first lead screw disposed inside the sliding platform, and a lead screw pair is threadedly connected to the first lead screw. The lead screw pair is fixedly connected to the bottom of the receiving platform through a fixing block. One end of the first lead screw passes through a connecting plate and is connected to the side wall of the sliding platform. The other end of the first lead screw passes through a connecting plate and is fixedly connected to the output end of the first motor. The first motor is fixed inside the sliding platform. Two auxiliary slide rods are also provided on both sides of the first lead screw. Two sliding blocks are slidably connected to each of the two auxiliary slide rods. The top ends of the two sliding blocks are fixedly connected to the bottom of the receiving platform. The two ends of the auxiliary slide rods are respectively fixedly connected to the first connecting plate and the second connecting plate.

7. A metal sheet stamping equipment according to claim 6, characterized in that: The first baffle assembly includes a baffle plate, with slide bars on both sides of the baffle plate. The slide bars are adapted to the slide groove. The lower end of the baffle plate is connected to one end of two fixed rods, and the other end of the two fixed rods is connected to the top plate. Two electric push rods are arranged below the top plate. The two electric push rods are symmetrically arranged on the frame, and the output end of the electric push rods is fixedly connected to the top plate. The top of the baffle plate is provided with an inclined surface.

8. A metal sheet stamping equipment according to claim 7, characterized in that: The second material blocking assembly includes a bracket disposed on the anti-detachment plate. Two second lead screws are disposed on both sides of the bracket, and a round rod is disposed between the two second lead screws. The two ends of the round rod are fixedly connected to the second lead screw assembly. The second lead screw assembly and the second lead screws are connected by threads. A second material blocking plate is fixedly sleeved on the round rod, and a rectangular through-hole is opened at the center of the second material blocking plate.

9. A metal sheet stamping equipment according to claim 8, characterized in that: The upper end of the bracket is also provided with a protective cover, and a second motor is provided inside the protective cover. The output end of the second motor is fixedly connected to the second lead screw on one side. A drive gear is also fixedly sleeved on the output end of the second motor. A transmission gear is fixedly sleeved on the top end of the second lead screw on the other side. The transmission gear and the drive gear are driven by a transmission chain.

10. A metal sheet stamping equipment according to claim 9, characterized in that: The feeder, the stamping machine, and the receiving machine are all electrically connected to the PLC controller.

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