Stamping part stamping device with material returning mechanism

Abstract

The stamping part stamping device with the material returning mechanism comprises a first connecting plate, the first connecting plate is provided with a rotating mechanism with a motor rotating function, the rotating mechanism comprises a fixing disc, a connecting plate and a C-shaped block, the rotating end of the motor is fixedly connected with the fixing disc, and the connecting plate is fixedly connected with the C-shaped block. A plurality of connecting plates are fixedly connected to the outer wall of the circumference of the fixing disc in an annular array mode, and C-shaped blocks are fixedly connected to the ends, away from the fixing disc, of the connecting plates. According to the punching machine, the rotating mechanism and the clamping mechanism are driven by the motor, an operator does not need to directly take and place a punching part on an operation table of the punching machine with hands, and the risk that the arms of the user are injured due to the fact that a punch is pressed downwards due to misoperation of the punching machine is avoided; and meanwhile, due to the arrangement of the rotating mechanism and the clamping mechanism, the low-efficiency operation that the user bends down to take and place the stamping parts one by one is avoided, meanwhile, the operation mode is more flexible, and operation of the user is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping of stampings, in particular to a stamping device for stampings with a material discharging mechanism. Background Technique

[0002] Stamping is a forming processing method that uses a press and a die to apply external forces to plates, strips, pipes, profiles, etc., so that they undergo plastic deformation or separation, thereby obtaining workpieces (stampings) with the required shapes and sizes. The existing patent (application number: CN202122230414.1) discloses a stamping device for the production of automotive window regulators with a die material discharging function, which relates to the field of automotive part production. Aiming at the problem that after the existing manufactured parts are stamped, it is necessary to manually or mechanically remove the manufactured parts, and during the process of removing the manufactured parts, the manufactured parts will be damaged, causing product deformation; during the stamping process of stampings on a semi-automatic stamping machine, it is often necessary to manually pick and place the stampings. When the operator frequently contacts the stamping equipment, there is a high risk of being crushed by the equipment. Therefore, in view of the above problems, the applicant has proposed a stamping device for stampings with a material discharging mechanism. Content of the Utility Model

[0003] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a stamping device for stampings with a material discharging mechanism.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A stamping device for stampings with a material discharging mechanism includes a first connecting plate. A rotating mechanism with a motor rotation function is arranged on the first connecting plate. The rotating mechanism includes a fixed disk, a connecting plate, and a "C"-shaped block. The rotating end of the motor is fixedly connected to the fixed disk. A plurality of connecting plates are fixedly connected to the circumferential outer wall of the fixed disk in an annular array. One end of each of the plurality of connecting plates away from the fixed disk is fixedly connected to a "C"-shaped block;

[0006] A clamping mechanism with a cylinder clamping function is arranged on the connecting plate. The clamping mechanism includes a cylinder, a slider, a first connecting column, a connecting rope, and a second connecting column. The output end of the cylinder is fixedly connected to the slider. The first connecting column is fixedly connected to the slider. A connecting rope is arranged between the first connecting column and the second connecting column. The second connecting column is fixedly connected to the top of a first clamping rod. A connecting end is arranged in the limiting end of the first clamping rod. A connecting shaft is rotatably connected between the limiting end and the connecting end.

[0007] Preferably, it further includes a stamping machine, on which a controller is installed. A first connecting plate is fixedly connected to the stamping machine. A motor is installed at the bottom of the first connecting plate, and a platform is installed on the stamping machine. The stamping machine belongs to the prior art, and its working principle and internal structure will not be elaborated here.

[0008] Preferably, a cylinder is installed at the top of the connecting plate, a chute is formed in the connecting plate, and a slider is slidably connected in the chute.

[0009] Preferably, the connecting end is arranged on the second clamping rod. A first connecting column and a second connecting column are respectively fixedly connected to the top of the second clamping rod and the top of the "C"-shaped block. A connecting rope is arranged in the first connecting column and the second connecting column. Two ends of the connecting shaft are respectively fixedly connected to the top and the bottom of the "C"-shaped block. The first clamping rod and the second clamping rod jointly clamp a stamping part, and the groove formed in the stamping part facilitates the clamping of the first clamping rod and the second clamping rod.

[0010] Preferably, two sleeves are fixedly connected to the "C"-shaped block. A fixing rod is inserted into the sleeve, and a spring is arranged on the fixing rod. One ends of the two fixing rods respectively abut against the first clamping rod and the second clamping rod. The fixing rod and the spring play a role in limiting the first clamping rod and the second clamping rod.

[0011] Preferably, the stamping machine, the controller, the motor and the cylinder are all externally connected to a power source. The controller controls the working strokes of the stamping machine, the motor and the cylinder.

[0012] The utility model has the following beneficial effects:

[0013] In the utility model, through the setting of the rotating mechanism and the clamping mechanism driven by the motor, the operator does not need to directly pick up and place the stamping parts on the operating table of the stamping machine by hand, avoiding the risk that the punch presses down due to the misoperation of the stamping machine, resulting in injury to the user's arm. At the same time, the setting of the rotating mechanism and the clamping mechanism avoids the inefficient operation of the user bending down to pick up and place one stamping part at a time, and at the same time, the operation method is more flexible, which is convenient for the user to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic structural diagram of the rotating mechanism and the clamping mechanism of a stamping part stamping device with a material discharging mechanism proposed by the utility model;

[0015] Figure 2 It is a schematic overall structural diagram of a stamping part stamping device with a material discharging mechanism proposed by the utility model;

[0016] Figure 3 It is a first schematic disassembled structural diagram of the rotating mechanism and the clamping mechanism of a stamping part stamping device with a material discharging mechanism proposed by the utility model;

[0017] Figure 4 The second split structural schematic diagram of the rotating mechanism and the clamping mechanism of a stamping device for stampings with a material discharging mechanism proposed by the present utility model.

[0018] In the figure: 1. Stamping machine; 100. Platform; 101. First connecting plate; 2. Controller; 3. Motor; 4. Fixed disk; 5. Connecting plate; 50. Chute; 6. Cylinder; 7. Slide block; 8. "C"-shaped block; 80. Sleeve; 9. Fixed rod; 10. Spring; 11. First connecting column; 12. Connecting rope; 13. Second connecting column; 14. First clamping rod; 140. Limiting end; 15. Connecting shaft; 16. Second clamping rod; 160. Connecting end; 17. Stamping. Specific embodiments

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0020] Refer to Figures 1-4 , a stamping device for stampings with a material discharging mechanism, including a first connecting plate 101. A rotating mechanism with the rotating function of the motor 3 is arranged on the first connecting plate 101. The rotating mechanism includes a fixed disk 4, a connecting plate 5, and a "C"-shaped block 8. The rotating end of the motor 3 is fixedly connected to the fixed disk 4. A plurality of connecting plates 5 are fixedly connected to the circumferential outer wall of the fixed disk 4 in an annular array. One end of the plurality of connecting plates 5 away from the fixed disk 4 is fixedly connected to the "C"-shaped block 8;

[0021] A clamping mechanism with the clamping function of the cylinder 6 is arranged on the connecting plate 5. The clamping mechanism includes a cylinder 6, a slide block 7, a first connecting column 11, a connecting rope 12, and a second connecting column 13. The output end of the cylinder 6 is fixedly connected to the slide block 7. The first connecting column 11 is fixedly connected to the slide block 7. A connecting rope 12 is jointly arranged on the first connecting column 11 and the second connecting column 13. The second connecting column 13 is fixedly connected to the top of the first clamping rod 14. A connecting end 160 is arranged in the limiting end 140 of the first clamping rod 14. A connecting shaft 15 is rotatably connected between the limiting end 140 and the connecting end 160.

[0022] In this embodiment, it further includes a stamping machine 1. A controller 2 is installed on the stamping machine 1. A first connecting plate 101 is fixedly connected to the stamping machine 1. A motor 3 is installed at the bottom of the first connecting plate 101. A platform 100 is installed on the stamping machine 1. The stamping machine 1 belongs to the prior art, and its working principle and internal structure will not be elaborated here.

[0023] In this embodiment, a cylinder 6 is installed on the top of the connecting plate 5, a chute 50 is formed in the connecting plate 5, and a slider 7 is slidably connected in the chute 50.

[0024] In this embodiment, the connecting end 160 is arranged on the second clamping rod 16. A first connecting column 11 and a second connecting column 13 are respectively and fixedly connected to the top of the second clamping rod 16 and the top of the "C"-shaped block 8. A connecting rope 12 is arranged in the first connecting column 11 and the second connecting column 13. Two ends of the connecting shaft 15 are respectively and fixedly connected to the top and the bottom of the "C"-shaped block 8. A first clamping rod 14 and a second clamping rod 16 jointly clamp a stamping part 17. The slot formed in the stamping part 17 facilitates the clamping of the first clamping rod 14 and the second clamping rod 16; the stamping part 17 is placed on the operating table of the stamping machine 1, and the position of the operating table is not marked in the attached drawings of the specification.

[0025] In this embodiment, two sleeves 80 are fixedly connected to the "C"-shaped block 8. A fixing rod 9 is inserted into the sleeves 80. A spring 10 is arranged on the fixing rod 9. One ends of the two fixing rods 9 respectively abut against the first clamping rod 14 and the second clamping rod 16; the fixing rod 9 and the spring 10 play a role in limiting the first clamping rod 14 and the second clamping rod 16.

[0026] In this embodiment, the stamping machine 1, the controller 2, the motor 3 and the cylinder 6 are all externally connected to a power supply; the controller 2 controls the working strokes of the stamping machine 1, the motor 3 and the cylinder 6.

[0027] The using method and advantages of the present utility model: When the DC motor which is convenient for installation and fixation is in use, the working process is as follows:

[0028] As Figure 1 、 Figure 2 、 Figure 3 and Figure 4 shown, the operator stands or sits between the included angles formed by the platform 100, and controls the stamping machine 1, the motor 3 and the cylinder 6 to work through the controller 2. The working process is as follows:

[0029] The operator places the stamping part 17 to be stamped between the first clamping rod 14 and the second clamping rod 16. At the same time, with one hand, the operator removes the stamped stamping part 17 from between the first clamping rod 14 and the second clamping rod 16. The controller 2 controls the number of turns of the motor 3 to be 45 degrees each time. The motor 3 rotates once every 3 seconds. The rotating shaft of the motor 3 drives the fixed disk 4 to rotate. The connecting plate 5, the "C" - shaped block 8 and the clamping mechanism on the fixed disk 4 rotate synchronously. When the stamping part 17 to be stamped rotates and moves under the punch of the stamping machine 1, the controller controls the cylinder 6 to work. At this time, the cylinder 6 contracts, and the cylinder 6 drives the slider 7 to slide in the chute 50. The sliding of the slider 7 drives the first connecting column 11, the connecting rope 12 and the second connecting column 13 to move. The first clamping rod 14 and the second clamping rod 16 on the second connecting column 13 are limited by the connecting shaft 15 and are in a separated state. The space formed after the separation of the first clamping rod 14 and the second clamping rod 16 allows the stamping part 17 to be placed on the placement table of the stamping machine 1. Then, the controller 2 controls the punch of the stamping machine 1 to stamp the stamping part 17. After the stamping is completed, the controller controls the cylinder 6 to reset. The reset of the cylinder 6 causes the first clamping rod 14 and the second clamping rod 16 to clamp the stamping part 17 again. Then, the controller controls the motor 3 to rotate 45 degrees, and the stamped stamping part 17 can be moved away;

[0030] Through the setting of the rotating mechanism and the clamping mechanism driven by the motor 3 in the above - mentioned operation, the operator does not need to directly pick up and place the stamping part 17 on the operating table of the stamping machine 1 by hand, avoiding the risk that the punch presses down due to the misoperation of the stamping machine 1, which may cause harm to the user's arm. At the same time, the setting of the rotating mechanism and the clamping mechanism avoids the trouble of the user bending down to pick up and place one stamping part 17 at a time. At the same time, the operation method is more flexible, which is convenient for the user to operate.

[0031] The operator places the stamping part 17 to be stamped between the first clamping rod 14 and the second clamping rod 16. At the same time, with one hand, the operator removes the stamped stamping part 17 from between the first clamping rod 14 and the second clamping rod 16. The controller 2 controls the number of turns of the motor 3 to be 45 degrees each time. The motor 3 rotates once every 3 seconds. The rotating shaft of the motor 3 drives the fixed disk 4 to rotate. The connecting plate 5, the "C"-shaped block 8 and the clamping mechanism on the fixed disk 4 rotate synchronously. When the stamping part 17 to be stamped rotates and reaches below the punch of the stamping machine 1, the controller controls the cylinder 6 to work. At this time, the cylinder 6 contracts, and the cylinder 6 drives the slider 7 to slide in the chute 50. The sliding of the slider 7 drives the first connecting column 11, the connecting rope 12 and the second connecting column 13 to move. The first clamping rod 14 and the second clamping rod 16 on the second connecting column 13 are limited by the connecting shaft 15 and are in a separated state. The space formed after the first clamping rod 14 and the second clamping rod 16 are separated allows the stamping part 17 to be placed on the placement table of the stamping machine 1. Then, the controller 2 controls the punch of the stamping machine 1 to stamp the stamping part 17. After the stamping is completed, the controller controls the cylinder 6 to reset. The reset of the cylinder 6 causes the first clamping rod 14 and the second clamping rod 16 to clamp the stamping part 17 again. Then, the controller controls the motor 3 to rotate 45 degrees, and the stamped stamping part 17 can be moved away;

[0032] Through the above operations, with the setting of the rotating mechanism and the clamping mechanism driven by the motor 3, the operator does not need to directly pick up and place the stamping part 17 on the operating table of the stamping machine 1 by hand, avoiding the risk that the punch presses down due to the misoperation of the stamping machine 1, which may cause harm to the user's arm. At the same time, the setting of the rotating mechanism and the clamping mechanism avoids the inefficient operation of the user bending down to pick up and place one stamping part 17 at a time. At the same time, the operation method is more flexible, which is convenient for the user to operate.

[0033] The above is only the preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent replacements or changes, and all should be covered within the protection scope of the present invention.

Claims

1. A stamping device for stamping parts with a material return mechanism, characterized in that: It comprises a connecting plate (101), on which a rotating mechanism having a motor (3) rotating function is arranged, the rotating mechanism comprising a fixed disk (4), a connecting plate (5) and a "C"-shaped block (8), the rotating end of the motor (3) is fixedly connected to the fixed disk (4), the circumferential outer wall of the fixed disk (4) is fixedly connected to a plurality of connecting plates (5) in a ring array, and one end of the plurality of connecting plates (5) away from the fixed disk (4) is fixedly connected to the "C"-shaped block (8); The connecting plate (5) is provided with a clamping mechanism having a clamping function of a cylinder (6), and the clamping mechanism comprises a cylinder (6), a slider (7), a connecting column one (11), a connecting rope (12) and a connecting column two (13). The output end of the cylinder (6) is fixedly connected with the slider (7), the slider (7) is fixedly connected with the connecting column one (11), the connecting column one (11) and the connecting column two (13) are jointly provided with a connecting rope (12), the connecting column two (13) is fixedly connected to the top of the clamping rod one (14), the limiting end (140) of the clamping rod one (14) is provided with a connecting end (160), and a connecting shaft (15) is rotatably connected between the limiting end (140) and the connecting end (160).

2. A stamping device for stamping parts with a material-removing mechanism according to claim 1, characterized in that: It also comprises a punching machine (1), on which a controller (2) is installed, on which a connecting plate (101) is fixedly connected, on which a motor (3) is installed at the bottom of the connecting plate (101), and on which a platform (100) is installed.

3. A stamping device for stamping parts with a material-removing mechanism according to claim 1, characterized in that: A cylinder (6) is installed on the top of the connecting plate (5), a sliding groove (50) is provided in the connecting plate (5), and a sliding block (7) is slidably connected in the sliding groove (50).

4. A stamping device for stamping parts with a material-removing mechanism according to claim 1, characterized in that: The connecting end (160) is arranged on the second clamping rod (16), and the top of the second clamping rod (16) and the top of the "C"-shaped block (8) are respectively fixedly connected with the first connecting column (11) and the second connecting column (13), and the first connecting column (11) and the second connecting column (13) are provided with a connecting rope (12), and the two ends of the connecting shaft (15) are respectively fixedly connected to the top and the bottom of the "C"-shaped block (8), and the first clamping rod (14) and the second clamping rod (16) are clamped together with a stamping part (17).

5. A stamping device for stamping parts with a material-removing mechanism according to claim 1, characterized in that: Two sleeves (80) are fixedly connected to the "C"-shaped block (8), a fixing rod (9) is inserted into the sleeve (80), a spring (10) is arranged on the fixing rod (9), and one end of the two fixing rods (9) respectively abuts against a clamping rod 1 (14) and a clamping rod 2 (16).

6. A stamping device for stamping parts with a material-removing mechanism according to claim 2, characterized in that: The punching machine (1), controller (2), motor (3) and cylinder (6) are all connected to an external power source.

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