Plate moving platform for can cover stamping

Abstract

The utility model discloses a plate moving platform for can cover stamping. The plate moving platform comprises a guide rail, a plate pushing mechanism and an aligning mechanism. A translation mechanism is arranged at the upper end of the guide rail, a plate platform is arranged at the upper end of the translation mechanism, five rectangular grooves which are uniformly distributed are formed in the plate platform, and the lower ends of the three rectangular grooves in the middle are communicated; the push plate mechanism is arranged in the three rectangular grooves in the middle; the alignment mechanism comprises electric push rods, connecting rods, torsional springs and centering plates, the electric push rods are fixedly connected to the left and right ends of the front and rear sides of the plate platform, and the connecting rods are fixedly connected to the outer side ends, away from each other, of the telescopic ends of the electric push rods on the front and rear same sides; according to the plate moving platform for can cover stamping, the position of a plate can be automatically adjusted, and manpower and time are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping equipment, in particular to a plate moving platform for can cover stamping. Background Art

[0002] Stamping is a production technology that uses the power of conventional or special stamping equipment to directly subject sheet metal to deformation force in the die and deform it, thereby obtaining product parts with certain shapes, sizes and performances. Stamping is widely used in various fields of the national economy. For example, stamping is used in aerospace, aviation, military industry, machinery, agricultural machinery, electronics, information, railways, post and telecommunications, transportation, chemical industry, medical equipment, daily electrical appliances and light industry.

[0003] During stamping, workers need to move the plates manually or using a plate moving platform to achieve stamping of the plates. In order to minimize the waste of plates, the plates need to be fixed to a predetermined position using a plate moving platform, which is usually done manually and has low efficiency. Therefore, we propose a plate moving platform for can lid stamping. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide a plate moving platform for can cover stamping, which can automatically adjust the position of the plate, save manpower and time, and effectively solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plate moving platform for can lid stamping, comprising a guide rail, a plate pushing mechanism and an alignment mechanism;

[0006] Guide rail: A translation mechanism is arranged at the upper end thereof, a plate platform is arranged at the upper end of the translation mechanism, five evenly distributed rectangular grooves are opened inside the plate platform, and the lower ends of the three rectangular grooves in the middle are connected;

[0007] Push plate mechanism: It is set inside the three rectangular grooves in the middle;

[0008] Alignment mechanism: It includes an electric push rod, a connecting rod, a torsion spring and a centering plate. The left and right ends of the front and rear sides of the plate platform are fixedly connected with electric push rods. The opposite outer ends of the telescopic ends of the electric push rods on the same side of the front and rear are fixedly connected with connecting rods. The opposite outer ends of the connecting rods on the same side of the front and rear are rotatably connected to the centering plate through a pin shaft. The middle part of the pin shaft is sleeved with a torsion spring, which is fixedly connected between adjacent centering plates and connecting rods, respectively, and can automatically adjust the position of the plate, saving manpower and time.

[0009] Furthermore, it also includes a control box, which is placed at the front end of the guide rail. A controller is arranged inside the control box. The input end of the controller is electrically connected to an external power supply, and the input end of the electric push rod is electrically connected to the output end of the controller to control the electrical appliance.

[0010] Furthermore, the alignment mechanism also includes a rotating wheel and a motor. The interiors of the rectangular grooves at the leftmost and rightmost ends are rotatably connected to evenly distributed rotating wheels via rotating shafts. The left and right sides of the plate platform are fixedly connected to evenly distributed motors. The output shafts of the motors are respectively fixedly connected to adjacent rotating shafts. The input ends of the motors are electrically connected to the output ends of the controller, so that the plate contacts the baffle.

[0011] Furthermore, the alignment mechanism also includes a lever and an arc guide plate. An arc guide plate is provided in the middle of the centering plate. The left and right sides of the plate platform are fixedly connected with levers symmetrically distributed front and back. The levers correspond to the left and right positions of adjacent arc guide plates respectively to realize the retraction of the centering plate.

[0012] Furthermore, the translation mechanism includes a guide rail platform, a motor 1 and a pulley, a plate platform is provided at the upper end of the guide rail platform, the lower end of the guide rail platform is internally rotatably connected to a transmission shaft symmetrically distributed on the left and right, pulleys are fixedly sleeved at both front and rear ends of the transmission shaft, and the pulleys are respectively slidably connected to the upper ends of adjacent guide rails, the front side surface of the guide rail platform is fixedly connected to motor 1, the output end of motor 1 is fixedly connected to the transmission shaft at the rightmost end, and the input end of motor 1 is electrically connected to the output end of the controller to realize left and right movement of the plate.

[0013] Furthermore, the push plate mechanism includes motor 2, a sliding column, a slider, a baffle and a screw rod, the screw rod is rotatably connected between the front and rear inner walls of the middle rectangular groove, the sliding columns are respectively fixedly connected between the front and rear inner walls of the adjacent rectangular grooves on both sides of the middle rectangular groove, a slider is slidably connected between the two sliding columns, the outside of the screw rod is threadedly connected to the middle of the slider, the upper surface of the slider is fixedly connected with evenly distributed baffles, the baffles are respectively located inside the three rectangular grooves in the middle, the front side surface of the plate platform is fixedly connected with motor 2, the output shaft of motor 2 is fixedly connected to the front end of the screw rod, the input end of motor 2 is electrically connected to the output end of the controller to realize the backward movement of the plate.

[0014] Furthermore, the push plate mechanism also includes an electromagnet, and the upper surface of the slider is fixedly connected with evenly distributed electromagnets, which are respectively located inside the three rectangular grooves in the middle. The input ends of the electromagnets are electrically connected to the output ends of the controller to fix the plate.

[0015] Compared with the prior art, the beneficial effects of the utility model are: the plate moving platform for can lid stamping has the following advantages:

[0016] Place the plate on the upper surface of the plate platform, control the motor to start through the controller, and the output shaft of the motor drives the adjacent wheels to rotate respectively. The plate is driven forward by the wheels and contacts the baffle. At the same time, the telescopic end of the electric push rod is retracted, and the centering plate approaches the direction of the screw rod respectively, driving the plate to adjust its position. After the plate reaches the predetermined position, the telescopic end of the electric push rod continues to be retracted, and the lever contacts the arc guide plate. The centering plate rotates downward and leaves the plate to avoid the centering plate affecting the subsequent stamping. Subsequently, the electromagnet is started, and the plate is adsorbed by magnetic force to reduce the shaking of the plate during the stamping process. After the plate is placed on the plate platform, the position can be automatically adjusted. Personnel do not need to manually adjust the position of the plate, and the position is more accurate during stamping. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is an enlarged structural diagram of point A of the utility model.

[0019] In the figure: 1 guide rail, 2 translation mechanism, 21 guide rail platform, 22 motor 1, 23 pulley, 3 push plate mechanism, 31 motor 2, 32 slide column, 33 slider, 34 baffle, 35 electromagnet, 36 screw rod, 4 alignment mechanism, 41 electric push rod, 42 connecting rod, 43 rotating wheel, 44 torsion spring, 45 lever, 46 motor, 47 arc guide plate, 48 centering plate, 5 plate platform, 6 control box, 7 controller. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-2 , This embodiment provides a technical solution: a plate moving platform for can lid stamping, comprising a guide rail 1, a plate pushing mechanism 3 and an alignment mechanism 4;

[0022] Guide rail 1: A translation mechanism 2 is arranged at its upper end, a plate platform 5 is arranged at the upper end of the translation mechanism 2, five evenly distributed rectangular grooves are opened inside the plate platform 5, and the lower ends of the three middle rectangular grooves are connected, and the translation mechanism 2 comprises a guide rail platform 21, a motor 22 and a pulley 23, a plate platform 5 is arranged at the upper end of the guide rail platform 21, and a transmission shaft symmetrically distributed on the left and right is internally rotatably connected at the lower end of the guide rail platform 21, and pulleys 23 are fixedly sleeved at the front and rear ends of the transmission shaft, and the pulleys 23 are respectively slidably connected to the upper ends of adjacent guide rails 1, a motor 22 is fixedly connected to the front side of the guide rail platform 21, and the output end of the motor 22 is fixedly connected to the transmission shaft at the rightmost end, and the input end of the motor 22 is electrically connected to the output end of the controller 7, and the output shaft of the motor 22 drives the transmission shaft to rotate, and the pulley 23 slides at the upper end of the guide rail 1 to realize the left and right movement of the plate platform 5;

[0023] The push plate mechanism 3 is arranged inside the three rectangular grooves in the middle. The push plate mechanism 3 includes a motor 2 31, a slide column 32, a slider 33, a baffle 34 and a screw rod 36. The screw rod 36 is rotatably connected between the front and rear inner walls of the middle rectangular groove. The slide column 32 is respectively fixedly connected between the front and rear inner walls of the adjacent rectangular grooves on both sides of the middle rectangular groove. The slider 33 is slidably connected between the two slide columns 32. The outer part of the screw rod 36 is threadedly connected to the middle part of the slider 33. The upper surface of the slider 33 is fixedly connected with evenly distributed baffles 34. The baffles 34 are respectively located inside the three rectangular grooves in the middle. The front side of the plate platform 5 is fixed A motor 2 31 is connected, the output shaft of the motor 2 31 is fixedly connected to the front end of the screw rod 36, the input end of the motor 2 31 is electrically connected to the output end of the controller 7, the push plate mechanism 3 also includes an electromagnet 35, the upper surface of the slider 33 is fixedly connected with uniformly distributed electromagnets 35, the electromagnets 35 are respectively located inside the three rectangular grooves in the middle, the input ends of the electromagnets 35 are electrically connected to the output end of the controller 7, the electromagnet 35 is started, and the plate is adsorbed by magnetic force to reduce the shaking of the plate during the stamping process, the motor 2 31 drives the screw rod 36 to rotate, and drives the slider 33 to slide backward between the two slide posts 32, so as to realize the backward movement of the plate;

[0024] Alignment mechanism 4: It includes an electric push rod 41, a connecting rod 42, a torsion spring 44 and a centering plate 48. The left and right ends of the front and rear sides of the plate platform 5 are fixedly connected with the electric push rod 41. The opposite outer ends of the telescopic ends of the electric push rods 41 on the same side of the front and rear are fixedly connected with the connecting rod 42. The opposite outer ends of the connecting rods 42 on the same side of the front and rear are rotatably connected with the centering plate 48 through a pin shaft. The middle part of the pin shaft is sleeved with a torsion spring 44, and the torsion spring 44 is respectively fixedly connected between the adjacent centering plates 48 and the connecting rod 42. The alignment mechanism 4 also includes a rotating wheel 43 and a motor 46. The interior of the rectangular grooves at the leftmost and rightmost ends are rotatably connected with uniformly distributed rotating wheels 43 through rotating shafts. The left and right sides of the plate platform 5 are fixedly connected with uniformly distributed motors 46. The output shafts of the motors 46 are respectively fixedly connected to the adjacent rotating shafts. The input ends of the motors 46 are electrically connected to the output ends of the controller 7. The quasi-mechanism 4 also includes a lever 45 and an arc-shaped guide plate 47. The middle part of the centering plate 48 is provided with an arc-shaped guide plate 47. The left and right sides of the plate platform 5 are fixedly connected with levers 45 symmetrically distributed front and back. The levers 45 correspond to the left and right positions of adjacent arc-shaped guide plates 47 respectively. The motor 46 is started by the controller 7. The output shaft of the motor 46 drives the adjacent wheels 43 to rotate respectively. The plate is driven to the front side by the wheels 43 and contacts the baffle 34. At the same time, the telescopic end of the electric push rod 41 is retracted, and the centering plates 48 approach the direction of the screw rod 36 respectively, driving the plate to adjust the position. After the plate reaches the predetermined position, the telescopic end of the electric push rod 41 continues to be retracted, the lever 45 contacts the arc-shaped guide plate 47, and the centering plate 48 rotates downward and leaves the plate to avoid the centering plate 48 affecting the subsequent stamping. When the telescopic end of the electric push rod 41 is pushed out, the torsion spring 44 drives the centering plate 48 to return to its original position.

[0025] Wherein: it also includes a control box 6, which is placed at the front end of the guide rail 1, and a controller 7 is arranged inside the control box 6, the input end of the controller 7 is electrically connected to an external power supply, and the input end of the electric push rod 41 is electrically connected to the output end of the controller 7.

[0026] The working principle of the plate moving platform for can lid stamping provided by the utility model is as follows: the plate moving platform for can lid stamping is placed on the side of the can lid stamping machine, the plate is placed on the plate platform 5, the motor 46 is started by the controller 7, the output shaft of the motor 46 drives the adjacent wheels 43 to rotate respectively, the plate is driven to the front side by the wheels 43, contacts the baffle 34, and at the same time, the telescopic end of the electric push rod 41 is retracted, and the centering plate 48 approaches the direction of the screw rod 36 respectively, driving the plate to adjust the position, after the plate reaches the predetermined position, the telescopic end of the electric push rod 41 continues to be retracted, the lever 45 contacts the arc-shaped guide plate 47, and the centering plate 48 is moved to the centering plate 36. The middle plate 48 rotates downward and leaves the plate to avoid the middle plate 48 affecting the subsequent stamping. When the telescopic end of the electric push rod 41 is pushed out, the torsion spring 44 drives the middle plate 48 to return to its original position, and then the electromagnet 35 is started to adsorb the plate through magnetic force to reduce the shaking of the plate during the stamping process. The motor 2 31 drives the screw rod 36 to rotate, and drives the slider 33 to slide backward between the two slide columns 32 to realize the backward movement of the plate. The output shaft of the motor 1 22 drives the transmission shaft to rotate, and the pulley 23 slides on the upper end of the guide rail 1 to realize the left and right movement of the plate platform 5. The motor 2 31 and the motor 1 22 cooperate to realize the movement of the plate when the plate is stamped.

[0027] It is worth noting that the controller 7 disclosed in the above embodiments can use the FX3SA-30MR-CM PLC controller, the electric push rod 41 can use the NKLA36 electric push rod, the motor 46 can be selected, the motor 1 22 can use the DL13 servo motor, the motor 2 31 can use the YG stepping motor, and the electromagnet 35 can use the QDD5726L suction cup electromagnet. The controller 7 controls the operation of the electric push rod 41, the motor 46, the motor 1 22, the motor 2 31 and the electromagnet 35 using methods commonly used in the prior art.

[0028] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A plate moving platform for can lid stamping, characterized in that: It comprises a guide rail (1), a push plate mechanism (3) and an alignment mechanism (4); The guide rail (1) is provided with a translation mechanism (2) at its upper end, and a plate platform (5) is provided at the upper end of the translation mechanism (2). Five evenly distributed rectangular grooves are provided inside the plate platform (5), and the lower ends of the three rectangular grooves in the middle are connected; Push plate mechanism (3): It is arranged inside the three rectangular grooves in the middle; An alignment mechanism (4): comprising an electric push rod (41), a connecting rod (42), a torsion spring (44) and a centering plate (48); the left and right ends of the front and rear sides of the plate platform (5) are fixedly connected to the electric push rod (41); the outer ends of the telescopic ends of the electric push rods (41) on the same front and rear sides are fixedly connected to the connecting rods (42); the outer ends of the connecting rods (42) on the same front and rear sides are rotatably connected to the centering plate (48) via a pin shaft; the middle of the pin shaft is sleeved with a torsion spring (44); the torsion spring (44) is fixedly connected between adjacent centering plates (48) and connecting rods (42), respectively.

2. A plate moving platform for can lid stamping according to claim 1, characterized in that: It also includes a control box (6), the control box (6) being placed at the front end of the guide rail (1), a controller (7) being arranged inside the control box (6), an input end of the controller (7) being electrically connected to an external power supply, and an input end of the electric push rod (41) being electrically connected to an output end of the controller (7).

3. A plate moving platform for can lid stamping according to claim 2, characterized in that: The alignment mechanism (4) further comprises a rotating wheel (43) and a motor (46); the interiors of the rectangular grooves at the leftmost and rightmost ends are rotatably connected to evenly distributed rotating wheels (43) via rotating shafts; the left and right side surfaces of the plate platform (5) are fixedly connected to evenly distributed motors (46); the output shafts of the motors (46) are respectively fixedly connected to adjacent rotating shafts; and the input ends of the motors (46) are electrically connected to the output ends of the controller (7).

4. The movable platform for plate material for can lid stamping according to claim 1, characterized in that: The alignment mechanism (4) further comprises a lever (45) and an arc-shaped guide plate (47); the middle of the centering plate (48) is provided with an arc-shaped guide plate (47); the left and right side surfaces of the plate platform (5) are fixedly connected with levers (45) symmetrically distributed front and back; the levers (45) correspond to the left and right positions of adjacent arc-shaped guide plates (47), respectively.

5. The movable platform for plate material for can lid stamping according to claim 2, characterized in that: The translation mechanism (2) comprises a guide rail platform (21), a motor (22) and a pulley (23); a plate platform (5) is arranged at the upper end of the guide rail platform (21); a transmission shaft symmetrically distributed on the left and right is internally rotatably connected to the lower end of the guide rail platform (21); pulleys (23) are fixedly sleeved at both front and rear ends of the transmission shaft; the pulleys (23) are respectively slidably connected to the upper ends of adjacent guide rails (1); a motor (22) is fixedly connected to the front side of the guide rail platform (21); an output end of the motor (22) is fixedly connected to the transmission shaft at the rightmost end; and an input end of the motor (22) is electrically connected to an output end of a controller (7).

6. The movable platform for plate material for can lid stamping according to claim 2, characterized in that: The push plate mechanism (3) comprises a second motor (31), a slide post (32), a slider (33), a baffle (34) and a screw rod (36); the screw rod (36) is rotatably connected between the front and rear inner walls of the middle rectangular groove; the slide post (32) is respectively fixedly connected between the front and rear inner walls of the adjacent rectangular grooves on both sides of the middle rectangular groove; a slider (33) is slidably connected between the two slide posts (32); the outer portion of the screw rod (36) is threadedly connected to the middle portion of the slider (33); the upper surface of the slider (33) is fixedly connected with evenly distributed baffles (34); the baffles (34) are respectively located inside the three rectangular grooves in the middle; the front side surface of the plate platform (5) is fixedly connected with the second motor (31); the output shaft of the second motor (31) is fixedly connected to the front end of the screw rod (36); the input end of the second motor (31) is electrically connected to the output end of the controller (7).

7. The movable platform for plate material for can lid stamping according to claim 6, characterized in that: The push plate mechanism (3) further comprises an electromagnet (35). The upper surface of the slider (33) is fixedly connected with evenly distributed electromagnets (35). The electromagnets (35) are respectively located inside three rectangular grooves in the middle. The input ends of the electromagnets (35) are electrically connected to the output end of the controller (7).

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