Forming device and method based on mold steel manufacturing

Abstract

The invention discloses a forming device and method based on mold steel manufacturing, and belongs to the technical field of steel forming. The forming device based on mold steel manufacturing comprises a stamping table, a first mold is in threaded connection with the center of the top of the stamping table, a pair of first sliding openings is formed in one side of the top of the stamping table, a pair of second sliding openings is formed in the other side of the top of the stamping table, and sliding blocks are slidably installed in the first sliding openings and the second sliding openings correspondingly; and the top of the sliding block is in threaded connection with a damper, and a pair of baffles is arranged above the top of the first mold. The device effectively solves the problems that in the prior art, when a steel plate is subjected to punch forming, the two ends of the steel plate are tilted due to the influence of pressure, the edge of the tilted steel plate may clamp or scratch an operator, even more serious injury is caused due to bounce and flying of materials, meanwhile, the steel plate is clamped in a mold due to acting force generated by punching, and the steel plate is damaged. And taking-out is not easy.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of steel forming, and particularly relates to a forming device and method based on die steel manufacturing. BACKGROUND

[0002] Die steel is a special steel used for manufacturing various dies, and its performance directly affects the die life and processing quality. In the processing of steel plates, stamping devices combined with dies are often used for stamping forming.

[0003] However, in the prior art, when the steel plate is stamped, the two ends of the steel plate are likely to be raised due to the pressure, and the raised edges of the steel plate may pinch or scratch the operator, and even more serious injuries may be caused by the rebounding materials. In addition, the force generated by stamping may cause the steel plate to be stuck in the die and not easy to be taken out. Therefore, it is necessary to design a forming device based on die steel manufacturing. SUMMARY

[0004] The present application aims to solve the problem that the two ends of the steel plate are likely to be raised due to the pressure when the steel plate is stamped in the prior art, and the raised edges of the steel plate may pinch or scratch the operator, and even more serious injuries may be caused by the rebounding materials. In addition, the force generated by stamping may cause the steel plate to be stuck in the die and not easy to be taken out.

[0005] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme:

[0006] The utility model provides a kind of forming device and method based on die steel material manufacturing, including punch station, the top central of the punch station is screwed with first mould, the top one side of the punch station is equipped with a pair of first sliding mouth, the top other side of the punch station is equipped with a pair of second sliding mouth, the inside of the first sliding mouth and second sliding mouth is slidably installed with sliding block, and the top of sliding block is screwed with damper, the top of the first mould is equipped with a pair of baffle, and the bottom of baffle two ends is respectively screwed with two dampers Fixed, the inside of the first sliding mouth is inserted with screw rod, and screw rod is connected with sliding block by screw thread, one end of screw rod penetrates first sliding mouth and is welded with first belt pulley, the bottom end surface of the punch station is screwed with a pair of first fixed frame, the bottom end surface of the punch station is screwed with a pair of second fixed frame, the inside of the first fixed frame is inserted with connecting rod, and one end of connecting rod penetrates second fixed frame and is welded with second belt pulley, second belt pulley is sleeved with transmission belt, and the other end of transmission belt is sleeved on first belt pulley, the other end of one connecting rod is welded with first bevel gear, the other end of another connecting rod is welded with first bevel gear Fixed, the bottom below of the punch station is screwed with step motor, and the output of step motor is fixed with transmission rod, the other end of transmission rod is welded with second bevel gear, and second bevel gear is meshed with first bevel gear, transmission rod is welded with gear, the bottom central of the first mould is equipped with lifting mouth, and the bottom below of lifting mouth is equipped with driving block, the driving block is equipped with tooth slot, and gear is meshed in the inside of tooth slot, the inside wall of the one side of tooth slot is screwed with limit pad, and the other side of gear and the outer wall of limit pad are attached, the top of the driving block is welded with top block, and top block is in lifting mouth.

[0007] Preferably, the top end surface of the top block is rubber cemented with rubber pad, and the rubber pad is made of butadiene rubber, the outside of the transmission rod is sleeved with third fixed frame, and the top one end of the third fixed frame is screwed with the bottom end surface of the punch station Fixed, the limit pad is made of stainless steel material.

[0008] Preferably, the inside of the first fixed frame is equidistantly installed with a plurality of roller shafts by bearing seat, and the roller shafts surround the outside of the connecting rod, the inside of the second fixed frame is equidistantly clamped with a plurality of balls, and the balls surround the outside of the connecting rod.

[0009] Preferably, the top above of the punch station is welded with support, and the central of the support is screwed with punch pump, and the output of the punch pump is screwed with second mould, and the second mould is located the top above of the first mould.

[0010] Preferably, the top all around of the support is welded with limit tube, the top all around of the second mould is welded with guide rod, and the top one end of the guide rod penetrates limit tube.

[0011] Preferably, the both sides of the support are screwed with a fan, and one end of the top of the punching table is screwed with a controller.

[0012] Preferably, the both sides of the top of the punching table are screwed with a vertical plate, and the vertical plate is screwed with a threaded rod, and one end of the threaded rod is installed with a limiting plate through a rotating shaft.

[0013] A forming method based on die steel manufacturing, comprising the following steps,

[0014] S1: placing a steel plate, by placing the steel plate on the first mold, by screwing the threaded rod, the limiting plate is attached to the outer wall of the first mold, which can avoid the offset of the steel plate during the punching process, the controller starts the stepping motor to rotate forward, which can drive the second bevel gear to rotate, through the meshing of the second bevel gear and the first bevel gear, it can drive the two connecting rods to rotate synchronously, using the force transmission of the connecting rod, it can make the second pulley rotate, the second pulley can drive the first pulley to rotate through the transmission belt, and then the slider drives the baffle to move to the top of the first mold, which can shield the both sides of the steel plate during the punching process, avoid the both sides of the steel plate suddenly rising when punching, the edge of the rising steel plate may scratch or injure the operator, or even cause more serious injury due to material rebounding, the damper can play a buffering role when the both sides of the steel plate rise, at the same time, the transmission rod drives the gear to rotate in the gear slot during transmission, which makes the driving block move downward, and the rubber pad is flush with the lifting hole, avoiding affecting the forming effect of the steel plate;

[0015] S2: punching forming, the controller starts the punching pump, which can make the second mold punch down quickly, the steel plate will be deformed and formed after being extruded by the first mold and the second mold, the limiting tube and the guide rod can play a guiding and limiting role when the second mold moves downward, avoiding the offset of the second mold, affecting the punching effect, when the punching is finished and the second mold rises, the fan can cool the punched steel plate, avoiding scalding of the operator caused by mechanical energy conversion and friction heat;

[0016] S3: steel taking out, the controller starts the stepping motor to rotate reversely, which can make the slider move outward, and then drive the baffle to move out from above the first mold, at the same time, the gear reversely rotates in the gear slot, which makes the driving block drive the top block to move upward and move out of the lifting hole to lift the formed steel plate, which is convenient for demolding and taking, and the rubber pad can avoid the abrasion of the bottom of the steel plate caused by the top block.

[0017] Compared with the prior art, the forming device and method based on die steel manufacturing have the following beneficial effects:

[0018] 1. The present application can make the transmission rod drive the second bevel gear to rotate by starting the stepper motor in the forward direction, and through the meshing action of the second bevel gear and the first bevel gear, the two connecting rods can be driven to rotate synchronously, and through the force transmission of the connecting rod, the second pulley can be driven to rotate, and the second pulley can drive the first pulley to rotate through the transmission belt, so that the slider drives the baffle to move above the top of the first mold, which can shield both sides of the steel plate during stamping to avoid the sudden lifting of both sides of the steel plate during stamping, which may injure or scratch the operator, or even cause more serious injury due to material rebounding out, thereby improving the safety of the equipment in use, and the damper can play a buffering role when the steel plate on both sides is lifted, and during the transmission process of the transmission rod, the gear rotates in the gear slot, the driving block moves downward, the rubber pad is flush with the lifting port, and the forming effect of the steel plate is avoided, the stepper motor is started in the reverse direction, the slider moves outward, and the baffle is moved out from above the first mold, at the same time, the gear reversely rotates in the gear slot, the driving block drives the top block to move upward and moves out of the lifting port to lift the formed steel plate, which is convenient for demolding and taking, and is more convenient to use.

[0019] 2. The controller can start the stamping pump to make the second mold quickly stamp downward, and the steel plate will be deformed and formed after being extruded by the first mold and the second mold, and the limiting tube and the guide rod can play a guiding and limiting role when the second mold moves downward, avoiding the offset of the second mold and affecting the stamping effect, when the stamping is finished and the second mold is lifted, the fan can cool the stamped steel plate to avoid scalding of the operator by mechanical energy conversion and friction generated heat, and by twisting the threaded rod, the limiting plate is attached to the outer wall of the first mold, which can limit the steel plate on the first mold and avoid the offset of the steel plate during stamping. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 The present application proposes a whole isometric view of a forming device based on mold steel manufacturing;

[0021] Figure 2 The present application proposes a bottom structure schematic view of a forming device based on mold steel manufacturing;

[0022] Figure 3 The present application proposes a whole structure schematic view of a forming device based on mold steel manufacturing;

[0023] Figure 4 The present application proposes a back structure schematic view of a forming device based on mold steel manufacturing;

[0024] Figure 5A sectional view of a punching table of a forming device based on die steel material manufacturing is provided in the present application;

[0025] Figure 6 A partial sectional view of a forming device based on die steel material manufacturing is provided in the present application;

[0026] Figure 7 A second fixed frame sectional view of a forming device based on die steel material manufacturing is provided in the present application.

[0027] Figure number explanation: 1, punching table; 2, first die; 3, first sliding port; 4, second sliding port; 5, sliding block; 6, damper; 7, baffle; 8, screw rod; 9, first belt pulley; 10, first fixed frame; 11, second fixed frame; 12, connecting rod; 13, second belt pulley; 14, transmission belt; 15, first bevel gear; 16, transmission rod; 17, second bevel gear; 18, gear; 19, lifting port; 20, driving block; 21, tooth groove; 22, top block; 23, rubber pad; 24, third fixed frame; 25, roller shaft; 26, ball; 27, support; 28, punching pump; 29, second die; 30, limiting tube; 31, guide rod; 32, fan; 33, controller; 34, vertical plate; 35, threaded rod; 36, limiting plate; 37, stepping motor; 38, limiting pad. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments.

[0029] Embodiment 1:

[0030] Please refer to Figures 1-7The utility model provides a kind of forming device and method based on die steel material manufacturing, including punch station 1, the top central screw joint of punch station 1 is first mould 2, punch station 1 top one side is equipped with a pair of first sliding mouth 3, punch station 1 top other side is equipped with a pair of second sliding mouth 4, the inside of first sliding mouth 3 and second sliding mouth 4 is slidably installed with sliding block 5, and the top of sliding block 5 is screwed with damper 6, the top of first mould 2 is equipped with a pair of baffle 7, and the bottom of baffle 7 two ends are respectively screwed with two damper 6 fixed, the inside of first sliding mouth 3 is inserted with screw rod 8, and screw rod 8 is connected with sliding block 5 by thread, and one end of screw rod 8 penetrates first sliding mouth 3 and is welded with first belt pulley 9, the bottom end surface of punch station 1 is screwed with a pair of first fixed frame 10, the bottom end surface of punch station 1 is screwed with a pair of second fixed frame 11, the inside of first fixed frame 10 is inserted with connecting rod 12, and one end of connecting rod 12 penetrates second fixed frame 11 and is welded with second belt pulley 13, second belt pulley 13 is equipped with transmission belt 14, and the other end of transmission belt 14 is equipped on first belt pulley 9, the other end of one connecting rod 12 is welded with first bevel gear 15, the other end of another connecting rod 12 is welded with first bevel gear 15 fixed, the bottom below of punch station 1 is screwed with step motor 37, and the output of step motor 37 is fixed with transmission rod 16, the other end of transmission rod 16 is welded with second bevel gear 17, and second bevel gear 17 is meshed with first bevel gear 15, gear 18 is welded on transmission rod 16, the bottom central of first mould 2 is equipped with lifting mouth 19, and the bottom below of lifting mouth 19 is equipped with drive block 20, and the inside of gear 18 is engaged in the tooth slot 21 that is opened in drive block 20, and the inner wall of one side of tooth slot 21 is screwed with limit pad 38, and the other side of gear 18 is attached to the outer wall of limit pad 38, the top of drive block 20 is welded with top block 22, and top block 22 is located in lifting mouth 19, the top end surface of top block 22 is glued with rubber pad 23, and rubber pad 23 is made of nitrile rubber, the outside of transmission rod 16 is equipped with third fixed frame 24, and the top one end of third fixed frame 24 is screwed with the bottom end surface of punch station 1 fixed, limit pad 38 is made of stainless steel material, the inside of first fixed frame 10 is installed with several roller shafts 25 by bearing seat equidistantly, and roller shaft 25 is surrounded outside connecting rod 12, the inside of second fixed frame 11 is equidistantly clamped with several ball bearings 26, and ball bearing 26 is surrounded outside connecting rod 12,

[0031] By starting the stepper motor 37 to rotate forward, the transmission rod 16 can drive the second bevel gear 17 to rotate, and through the meshing action of the second bevel gear 17 and the first bevel gear 15, the two connecting rods 12 can be driven to rotate synchronously, and through the force transmission of the connecting rod 12, the second pulley 13 can be driven to rotate, and the second pulley 13 can drive the first pulley 9 to rotate through the transmission belt 14, and then the slider 5 can drive the baffle 7 to move to the top of the first die 2, so that the both sides of the steel plate can be shielded during stamping, avoiding the both sides of the steel plate from being suddenly raised, which may injure or scratch the operator, or even cause more serious injury due to material rebounding out, and the damper 6 can play a buffering role when the both sides of the steel plate are raised, and at the same time, the transmission rod 16 drives the gear 18 to rotate in the gear slot 21 during transmission, so that the driving block 20 moves downward, the rubber pad 23 is flush with the lifting hole 19, avoiding affecting the forming effect of the steel plate, starting the stepper motor 37 to rotate reversely, the slider 5 can move outward, and then drive the baffle 7 to move out from above the first die 2, at the same time, the gear 18 reversely rotates in the gear slot 21, so that the driving block 20 drives the top block 22 to move upward and out of the lifting hole 19 to lift the formed steel plate, facilitating demolding and taking, the limiting pad 38 can increase the connection tightness between the gear 18 and the gear slot 21, the rubber pad 23 can avoid the top block 22 from causing abrasion to the bottom of the steel plate, the first fixed frame 10 and the second fixed frame 11 can fix the position of the connecting rod 12, the roller shaft 25 and the ball 26 can reduce the friction between the first fixed frame 10, the second fixed frame 11 and the connecting rod 12, and then improve the transmission effect.

[0032] Embodiment 2:

[0033] Please refer to Figures 1-7 , which is different from embodiment 1 in that a support 27 is welded on the top of the stamping table 1, a stamping pump 28 is screwed in the center of the support 27, a second die 29 is screwed to the output end of the stamping pump 28, the second die 29 is located above the top of the first die 2, limiting tubes 30 are welded around the top of the support 27, guide rods 31 are welded around the top of the second die 29, one end of the guide rod 31 penetrates through the limiting tube 30, fans 32 are screwed to the two sides of the support 27, a controller 33 is screwed to one end of the top of the stamping table 1, vertical plates 34 are screwed to the two sides of the top of the stamping table 1, threaded rods 35 are installed on the vertical plates 34 through threads, and limiting plates 36 are installed on one end of the threaded rods 35 through pivots.

[0034] By starting the punch pump 28 through the controller 33, the second die 29 can be rapidly punched downward, and the steel plate will be deformed and formed after being extruded by the first die 2 and the second die 29. The limiting tube 30 and the guide rod 31 can play a guiding and limiting role when the second die 29 moves downward, avoiding the second die 29 from deviating and affecting the punching effect. When the second die 29 rises after the punching is completed, the fan 32 can cool the punched and formed steel plate, avoiding the staff from being scalded by the heat energy converted from mechanical energy and the heat energy generated by friction. By rotating the threaded rod 35, the limiting plate 36 can be attached to the outer wall of the first die 2, limiting the steel plate on the first die 2 and avoiding the steel plate from deviating during the punching process.

[0035] A forming method based on die steel material manufacturing, comprising the following steps,

[0036] S1: Place the steel plate, place the steel plate on the first die 2, rotate the threaded rod 35 to attach the limiting plate 36 to the outer wall of the first die 2, which can avoid the steel plate from deviating during the punching process. By starting the stepper motor 37 in the forward direction through the controller 33, the transmission rod 16 can drive the second bevel gear 17 to rotate. By the meshing action of the second bevel gear 17 and the first bevel gear 15, the two connecting rods 12 can be driven to rotate synchronously. By transmitting force through the connecting rod 12, the second pulley 13 can be rotated. The second pulley 13 can drive the first pulley 9 to rotate through the transmission belt 14, and then the slider 5 can drive the baffle 7 to move to the top of the first die 2, which can shield the two sides of the steel plate during the punching process, avoiding the two sides of the steel plate from suddenly rising during punching, which may injure or scratch the operator, or even cause more serious injury due to material rebounding. By using the damper 6, the damper 6 can play a buffering role when the two sides of the steel plate rise. At the same time, during the transmission process of the transmission rod 16, the gear 18 can rotate in the gear slot 21, the driving block 20 can move downward, and the rubber pad 23 can be flush with the lifting port 19, avoiding affecting the forming effect of the steel plate.

[0037] S2: Punch forming, by starting the punch pump 28 through the controller 33, the second die 29 can be rapidly punched downward, and the steel plate will be deformed and formed after being extruded by the first die 2 and the second die 29. The limiting tube 30 and the guide rod 31 can play a guiding and limiting role when the second die 29 moves downward, avoiding the second die 29 from deviating and affecting the punching effect. When the second die 29 rises after the punching is completed, the fan 32 can cool the punched and formed steel plate, avoiding the staff from being scalded by the heat energy converted from mechanical energy and the heat energy generated by friction.

[0038] S3: steel material is taken out, the stepper motor 37 is started by the controller 33 to reverse rotation, the slider 5 can be moved outward, and then the baffle 7 is moved out from above the first mold 2, at the same time, the gear 18 reversely rotates in the gear slot 21, the driving block 20 drives the top block 22 to move upward and moves out the lifting port 19 to lift the formed steel plate, which is convenient for demolding and taking, and the rubber pad 23 can avoid the top block 22 from causing abrasion to the bottom of the steel plate.

[0039] The above description is only the preferred embodiment of the present application, and the protection scope of the present application is not limited to the above-mentioned embodiment. Any technical solution falling within the concept of the present application shall fall within the protection scope of the present application. It should be noted that, for ordinary skilled in the art, some improvements and refinements without departing from the principle of the present application shall also be considered as the protection scope of the present application.

[0040] In the description of the present application, it should be understood that the terms "upper", "lower", "left", "right", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, and a particular orientation configuration and operation, therefore, it cannot be understood as a limitation on the present application. In addition, "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more features. In the description of the present application, unless otherwise specified, the meaning of "multiple" is two or more.

[0041] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connecting", "connection", etc. should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0042] The above describes one embodiment of the present application in detail, but the content described is only the preferred embodiment of the present application, and cannot be considered as limiting the scope of the present application. Any equivalent changes and improvements made according to the scope of the present application shall still belong to the patent coverage scope of the present application.

Claims

1. A forming device based on die steel, comprising a stamping table (1), characterized in that: A first mold (2) is screwed to the center of the top of the punching platform (1), a pair of first sliding openings (3) are opened on one side of the top of the punching platform (1), and a pair of second sliding openings (4) are opened on the other side of the top of the punching platform (1). Slide blocks (5) are slidably installed inside the first sliding openings (3) and the second sliding openings (4), and a damper (6) is screwed to the top of the slider (5). A pair of baffles (7) are provided above the top of the first mold (2), and the bottom ends of the baffles (7) are screwed to the two dampers (6) respectively. The interior of the first sliding opening (3) is plugged into the damper (6). A screw rod (8) is provided, and the screw rod (8) is connected to the slider (5) by a thread, one end of the screw rod (8) passes through the first sliding port (3) and is welded with a first pulley (9), the bottom end surface of the punching platform (1) is screwed with a pair of first fixing frames (10), the bottom end surface of the punching platform (1) is screwed with a pair of second fixing frames (11), a connecting rod (12) is inserted into the interior of the first fixing frame (10), and one end of the connecting rod (12) passes through the second fixing frame (11) and is welded with a second pulley (13), and a transmission belt is sleeved on the second pulley (13) (14), and the other end of the transmission belt (14) is sleeved on the first pulley (9), the other end of one of the connecting rods (12) is welded with a first bevel gear (15), and the other end of the other connecting rod (12) is welded and fixed to the first bevel gear (15), a stepper motor (37) is screwed below the bottom of the punching table (1), and a transmission rod (16) is fixed to the output end of the stepper motor (37), the other end of the transmission rod (16) is welded with a second bevel gear (17), and the second bevel gear (17) and the first bevel gear (15) are meshed with each other, and the transmission A gear (18) is welded on the movable rod (16); a lifting port (19) is provided at the center of the bottom of the first mold (2); and a driving block (20) is provided below the bottom of the lifting port (19); a tooth groove (21) is provided on the driving block (20), and the gear (18) is engaged with the inside of the tooth groove (21); a limiting pad (38) is screwed to the inner wall of one side of the tooth groove (21), and the other side of the gear (18) is in contact with the outer wall of the limiting pad (38); a top block (22) is welded on the top of the driving block (20), and the top block (22) is located in the lifting port (19).

2. A forming device based on mold steel according to claim 1, characterized in that: The top end surface of the top block (22) is glued with a rubber pad (23), and the rubber pad (23) is made of nitrile rubber. The outside of the transmission rod (16) is sleeved with a third fixing frame (24), and the top end of the third fixing frame (24) is screwed and fixed to the bottom end surface of the punching table (1). The limiting pad (38) is made of stainless steel.

3. The forming device based on mold steel according to claim 1, characterized in that: A plurality of rollers (25) are equidistantly mounted on the interior of the first fixing frame (10) via a bearing seat, and the rollers (25) surround the outside of the connecting rod (12); a plurality of balls (26) are equidistantly clamped on the interior of the second fixing frame (11), and the balls (26) surround the outside of the connecting rod (12).

4. The forming device based on mold steel according to claim 1, characterized in that: A bracket (27) is welded above the top of the punching table (1), and a punching pump (28) is screwed to the center of the bracket (27), and a second mold (29) is screwed to the output end of the punching pump (28), and the second mold (29) is located above the top of the first mold (2).

5. The forming device based on mold steel according to claim 4, characterized in that: Limiting tubes (30) are welded around the top of the bracket (27), and guide rods (31) are welded around the top of the second mold (29), and one end of the top of the guide rod (31) passes through the limiting tube (30).

6. The forming device based on mold steel according to claim 4, characterized in that: Fans (32) are screwed to both sides of the bracket (27), and a controller (33) is screwed to one end of the top of the punching table (1).

7. The forming device made of mold steel according to claim 1, characterized in that: Both sides of the top of the punching table (1) are screwed with vertical plates (34), and a threaded rod (35) is installed on the vertical plate (34) through a thread, and one end of the threaded rod (35) is installed on a limit plate (36) through a rotating shaft.

8. A forming method based on mold steel, using a forming device based on mold steel as claimed in any one of claims 1 to 7, characterized in that: The following steps are included: S1: placing the steel plate, placing the steel plate on the first mold (2), screwing the threaded screw rod (35) to make the limit plate (36) fit the outer wall of the first mold (2), thereby avoiding the steel plate from deflecting during the stamping process, using the controller (33) to start the stepper motor (37) to rotate in the forward direction, so that the transmission rod (16) can drive the second bevel gear (17) to rotate, and through the meshing action of the second bevel gear (17) and the first bevel gear (15), the two connecting rods (12) can be driven to rotate synchronously, and the connecting rod (12) can be used to transmit the force to make the second pulley (13) rotate, and the second pulley (13) can be driven by the transmission belt (14). The first pulley (9) drives the screw (8) to rotate, thereby causing the slider (5) to drive the baffle (7) to move to the top of the first mold (2), so as to shield both sides of the steel plate during the stamping process, thereby preventing both sides of the steel plate from suddenly tilting up during the stamping process. The tilted edges of the steel plate may pinch or scratch the operator, or even cause more serious injuries due to the rebound of the material. The damper (6) can play a buffering role when the two sides of the steel plate tilt up. At the same time, during the transmission process of the transmission rod (16), it will drive the gear (18) to rotate in the tooth groove (21), so that the driving block (20) moves downward, so that the rubber pad (23) is flush with the lifting port (19), so as to avoid affecting the forming effect of the steel plate; S2: Stamping and forming. The controller (33) starts the stamping pump (28), which can make the second die (29) stamp downward quickly. The steel plate will be deformed and formed after being squeezed by the first die (2) and the second die (29). The limiting tube (30) and the guide rod (31) can play a guiding and limiting role when the second die (29) moves downward, so as to avoid the second die (29) from deflecting and affecting the stamping effect. When the stamping is completed and the second die (29) is raised, the fan (32) can cool the stamped steel plate to avoid the heat energy converted from mechanical energy and the heat energy generated by friction from scalding the staff. S3: The steel is taken out, and the controller (33) starts the stepper motor (37) to rotate in the reverse direction, so that the slider (5) moves outward, thereby driving the baffle (7) to move out from above the first mold (2). At the same time, the gear (18) rotates in the reverse direction in the tooth groove (21), so that the driving block (20) drives the top block (22) to move upward, and moves out of the lifting port (19) to lift the formed steel plate, making it easier to demould and take it out. The rubber pad (23) can be used to prevent the top block (22) from causing wear on the bottom of the steel plate.

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