Mechanical stamping die with protection structure

Abstract

The utility model discloses a mechanical stamping die with a protection structure, which belongs to the technical field of mechanical stamping and comprises a base, a servo motor is fixedly connected in the base, the surface of the servo motor is fixedly connected with a fixed seat, and the output end of the servo motor penetrates through the fixed seat and is fixedly connected with a first bevel gear. According to the mechanical stamping die with the protection structure, a first bevel gear drives second bevel gears on the two sides to rotate, at the moment, lifting arms can be driven to rotate through the second bevel gears, and when the lifting arms rotate, the other lifting arm is driven to rotate and ascend through meshing rotation; the lifting arm can drive the rotating wheel to rotate and ascend, at the moment, the rotating wheel can drive the protection plate to ascend to shield the two sides of the top of the base, the protection plate is used for blocking splashed sweeps, the sweeps are prevented from influencing workers, and the safety of the workers is protected.

Description

TECHNICAL FIELD

[0001] The utility model belongs to mechanical stamping technical field, concretely is a kind of mechanical stamping die with protection structure. BACKGROUND

[0002] Stamping die is a kind of special process equipment in cold stamping processing, which processes materials (metal or non-metal) into parts (or semi-finished products), called cold stamping die (commonly known as cold stamping die), stamping is a kind of pressure processing method that separates or plastically deforms materials at room temperature by using die installed on the press to apply pressure to materials, so as to obtain the required parts. However, during the stamping process of the workpiece, a certain amount of waste will be produced, and the waste is very easy to splash during the stamping process, which is very easy to cause harm to workers. CONTENT OF UTILITY MODEL

[0003] In order to overcome the above defects, the utility model provides a kind of mechanical stamping die with protection structure, solve the problem that a certain amount of waste will be produced during the stamping process of the workpiece, and the waste is very easy to splash during the stamping process, which is very easy to cause harm to workers.

[0004] To achieve the above purpose, the utility model provides the following technical scheme: a kind of mechanical stamping die with protection structure, including base, the base is fixedly connected with servo motor in, the surface of servo motor is fixedly connected with fixed seat, the output end of servo motor is fixedly connected with first bevel gear passing through fixed seat, the two sides of first bevel gear are symmetrically engaged with second bevel gear, two rotating rods are rotatably installed on the two sides of fixed seat, one rotating rod is fixedly connected with second bevel gear passing through fixed seat, two rotating rods are fixedly connected with lifting arm passing through fixed seat, and the two lifting arms are engaged with each other;

[0005] One end of the lifting arm is provided with a sliding groove, and the sliding groove is slidably connected with a rotating wheel, four fixed blocks are fixedly connected in the base, and two fixed blocks form a group, a protection plate is slidably connected in each group of fixed blocks, two rotating wheels are rotatably connected to the bottom of the protection plate, a stamping groove is formed in the top of the base, a rotating motor is fixedly connected to one side of the bottom of the stamping groove, and a threaded rod is fixedly connected to the output end of the rotating motor.

[0006] As a further scheme of the utility model: the bottom of the stamping groove is provided with a moving groove, and the threaded rod is rotatably connected in the moving groove.

[0007] As a further scheme of the utility model: a cleaning block is arranged at the external thread of the threaded rod, and a sliding rod is slidably connected to the two ends of the cleaning block.

[0008] As a further scheme of the utility model: both ends of the slide rod are fixedly connected in the stamping groove, and a sliding groove is formed in the bottom of one side of the stamping groove.

[0009] As a further scheme of the utility model: a collecting box is slidably connected to the position corresponding to the sliding groove in the base, and a handle is fixedly connected to one side of the collecting box.

[0010] As a further scheme of the utility model: a top frame is fixedly connected to the top of the base, and a stamping mechanism is fixedly connected to the bottom of the top frame and corresponds to the position of the stamping groove.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] 1. The mechanical stamping die with the protection structure, through the setting of the servo motor, the first bevel gear, the second bevel gear, the rotating wheel and the protection plate, when stamping, the servo motor can be started, the first bevel gear is driven to rotate by the servo motor, when the first bevel gear rotates, the two second bevel gears on the sides are driven to rotate by the first bevel gear, the lifting arms are driven to rotate by the second bevel gears, when the lifting arms rotate, the other lifting arms are driven to rotate and rise by the meshing rotation, the rotating wheels are driven to rotate and rise by the lifting arms, the protection plates are driven to rise by the rotating wheels, shielding on both sides of the top of the base, the protection plates are used to block the splashing scrap, preventing the scrap from affecting the workers and protecting the safety of the workers.

[0013] 2. The mechanical stamping die with the protection structure, through the setting of the stamping groove, the rotating motor, the threaded rod and the cleaning block, when stamping is completed, there can be residual scrap in the stamping groove, the rotating motor can be started, the threaded rod is driven to rotate by the rotating motor, the cleaning block is driven to rotate by the threaded rod when the threaded rod rotates, the scrap in the stamping groove is cleaned by the cleaning block, the scrap is cleaned into the sliding groove, and then into the collecting box through the sliding groove, and the scrap is concentratedly treated through the collecting box. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is the structural schematic view of the utility model;

[0015] Fig. 2 It is the structural schematic view of the base and the servo motor of the utility model;

[0016] Fig. 3 It is the structural schematic view of the base and the stamping groove of the utility model;

[0017] In the figure: 1, base; 2, servo motor; 3, first bevel gear; 4, fixed seat; 5, second bevel gear; 6, rotating rod; 7, lifting arm; 8, sliding groove; 9, fixed block; 10, guard plate; 11, rotating wheel; 12, rotating motor; 13, threaded rod; 14, moving groove; 15, cleaning block; 16, sliding rod; 17, sliding groove; 18, collection box; 19, handle; 20, top frame; 21, stamping mechanism; 22, stamping groove. DETAILED DESCRIPTION

[0018] The technical scheme of the patent will be further described in detail in combination with specific embodiments.

[0019] As Figs. 1-3 shown, the utility model provides a kind of technical scheme: a mechanical stamping die with protection structure, including base 1, servo motor 2 is fixedly connected in base 1, the surface of servo motor 2 is fixedly connected with fixed seat 4, the top of base 1 is fixedly connected with top frame 20, and the bottom of top frame 20 is fixedly connected with stamping mechanism 21, and stamping mechanism 21 and the position of stamping groove 22 correspond, by the setting of stamping mechanism 21, using the stamping of stamping mechanism 21 to the part for placing in stamping groove 22, the part is stamped into the state required to be stamped;

[0020] The output end of servo motor 2 is fixedly connected with first bevel gear 3 through fixed seat 4, and the two sides of first bevel gear 3 are symmetrically engaged with second bevel gear 5, and two rotating rods 6 are rotatably installed on the two sides of fixed seat 4, one of the two rotating rods 6 is fixedly connected with second bevel gear 5 through fixed seat 4, and the two rotating rods 6 are fixedly connected with two lifting arms 7 through fixed seat 4, and the two lifting arms 7 are engaged with each other, by the setting of lifting arm 7, one of the two lifting arms 7 is rotated and lifted, to drive the other lifting arm 7 to rotate and lift, so that the lifting arm 7 drives the guard plate 10 to rise, when the guard plate 10 rises, the splashed scrap can be blocked by the guard plate 10 at this time;

[0021] One end of lifting arm 7 is provided with sliding groove 8, and rotating wheel 11 is slidably connected in sliding groove 8, four fixed blocks 9 are fixedly connected in base 1, and two fixed blocks 9 form a group, and guard plate 10 is slidably connected in each group of fixed blocks 9, and two rotating wheels 11 are rotatably connected to the bottom of guard plate 10, by the setting of guard plate 10, the guard plate 10 is lifted, and the splashed scrap generated in the stamping process can be blocked by the guard plate 10, to prevent the splashed scrap from causing harm to workers;

[0022] The top of the base 1 is provided with a punching groove 22, the bottom of the punching groove 22 is provided with a moving groove 14, a threaded rod 13 is rotationally connected in the moving groove 14, one side of the bottom of the punching groove 22 is fixedly connected with a rotating motor 12, the output end of the rotating motor 12 is fixedly connected with the threaded rod 13, the outer thread of the threaded rod 13 is provided with a cleaning block 15, both ends of the cleaning block 15 are slidingly connected with sliding rods 16, through the arrangement of the threaded rod 13 and the cleaning block 15, the rotating motor 12 drives the threaded rod 13 to rotate, when the threaded rod 13 rotates, the threaded rod 13 drives the cleaning block 15 to move, at this time, the cleaning block 15 can clean the waste in the punching groove 22;

[0023] Both ends of the sliding rod 16 are fixedly connected in the punching groove 22, the bottom of one side of the punching groove 22 is provided with a sliding groove 17, the base 1 is slidingly connected with a collecting box 18 at the position corresponding to the sliding groove 17, one side of the collecting box 18 is fixedly connected with a handle 19, through the arrangement of the collecting box 18 and the handle 19, the waste enters the collecting box 18 through the sliding groove 17, and then the handle 19 is used to draw out the collecting box 18 for centralized treatment.

[0024] The working principle of the utility model is as follows: when punching, first, the output end of the servo motor 2 drives the first bevel gear 3 to rotate, then the first bevel gear 3 drives the second bevel gears 5 on both sides to rotate, when the second bevel gears 5 rotate, the second bevel gears 5 drive the lifting arms 7 to rotate, so that the lifting arms 7 mesh to drive the other lifting arm 7 to rotate and ascend, at this time, the lifting arms 7 drive the rotating wheels 11 to rotate and ascend, the rotating wheels 11 drive the protective plates 10 to ascend synchronously, the protective plates 10 are lifted, the protective plates 10 protect the splashed waste, when the waste in the punching groove 22 needs to be cleaned after punching, the output end of the rotating motor 12 drives the threaded rod 13 to rotate, then the threaded rod 13 drives the cleaning block 15 to rotate, the cleaning block 15 cleans the waste in the punching groove 22, and the waste can be cleaned into the collecting box 18.

[0025] In the description of the utility model, it needs to be explained that, unless there is definite stipulation and limitation, the terms "mount", "connect", "connection" should be understood in a broad sense, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be directly connected, also can be indirectly connected through intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0026] The preferred embodiments of the present patent have been described in detail, but the present patent is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present patent.

Claims

1. A mechanical punch press die with a protective structure, comprising a base (1), characterized in that: The base (1) is fixedly connected with a servo motor (2), the surface of the servo motor (2) is fixedly connected with a fixed seat (4), the output end of the servo motor (2) is fixedly connected with a first bevel gear (3) through the fixed seat (4), the two sides of the first bevel gear (3) are symmetrically engaged with a second bevel gear (5), and the two sides of the fixed seat (4) are rotatably provided with two rotating rods (6), one of which is fixedly connected with the second bevel gear (5) through the fixed seat (4), and the two rotating rods (6) are fixedly connected with two lifting arms (7) through the fixed seat (4), and the two lifting arms (7) are engaged with each other; One end of the lifting arm (7) is provided with a sliding groove (8), and the sliding groove (8) is slidably connected with a rotating wheel (11), four fixed blocks (9) are fixedly connected in the base (1), and two fixed blocks (9) form a group, a protection plate (10) is slidably connected in each group of fixed blocks (9), and two rotating wheels (11) are rotatably connected to the bottom of the protection plate (10), a punching groove (22) is formed in the top of the base (1), a rotating motor (12) is fixedly connected to one side of the bottom of the punching groove (22), and the output end of the rotating motor (12) is fixedly connected with a threaded rod (13).

2. The mechanical punch die with a protective structure according to claim 1, characterized in that: The bottom of the punching groove (22) is provided with a moving groove (14), and the threaded rod (13) is rotatably connected in the moving groove (14).

3. The mechanical punch die with a protective structure according to claim 2, characterized in that: The outer thread of the threaded rod (13) is provided with a cleaning block (15), and the two ends of the cleaning block (15) are slidably connected with a sliding rod (16).

4. The mechanical punch die with a protective structure according to claim 3, characterized in that: The two ends of the sliding rod (16) are fixedly connected in the punching groove (22), and a sliding groove (17) is formed in one side of the bottom of the punching groove (22).

5. The mechanical punch die with a protective structure according to claim 4, characterized in that: A collecting box (18) is slidably connected in the base (1) at a position corresponding to the sliding groove (17), and a handle (19) is fixedly connected to one side of the collecting box (18).

6. The mechanical punch die with a protective structure according to claim 1, wherein: The top of the base (1) is fixedly connected with a top frame (20), and the bottom of the top frame (20) is fixedly connected with a punching mechanism (21), and the punching mechanism (21) corresponds to the position of the punching groove (22).

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