Full-automatic multi-station punch forming equipment for steel

Abstract

The utility model provides full-automatic multi-station punch forming equipment for steel, which comprises a bottom plate, a first punch forming device and a second punch forming device, wherein a support frame is fixedly mounted at the top of the bottom plate; the stepping motor is fixedly installed at the top of the supporting frame, a rotating shaft is fixedly installed at the output end of the stepping motor, a rotating disc is fixedly installed at the bottom of the rotating shaft, a plurality of first pneumatic telescopic rods are fixedly installed at the bottom of the rotating disc, and moving plates are fixedly installed at the bottoms of the first pneumatic telescopic rods. According to the full-automatic multi-station punch forming equipment for the steel, the rotating shaft and the rotating disc are driven by the stepping motor to rotate, the fed lower die can be moved to the bottom of the upper die to punch the steel, and then the punched lower die is moved to the bottom of the pushing plate to discharge the steel; and meanwhile, a worker can continuously feed the lower die moving to the feeding station, so that the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel plate processing device technical field especially relates to a kind of steel full-automatic multi-station stamping forming equipment. BACKGROUND

[0002] Punching equipment is press machine, scientific name: punch press, oil press, hydraulic press, the role of stamping equipment is to make the profile between die deformation, finally obtain the shape and size set.

[0003] Such as prior art patent application No. CN 218361698 U, the top end of the stamping base one end is fixedly connected with punch press, the bottom end of punch press is fixedly connected with top die fixed plate, the bottom end of top die fixed plate is equipped with punch, the other end of stamping base is fixedly connected with fixed position matching structure, the top end of both sides of fixed position matching structure is fixedly connected with down-pressing fixed structure, fixed position matching structure includes power box, first motor and stroke guide frame. The utility model discloses through the cooperation design of fixed position matching structure and down-pressing fixed structure, make the device convenient to be pressed and fixed to the steel plate in stamping forming process, and it is convenient to adjust the position of pressure fixation according to the width of plate body, greatly improve the convenience of stamping forming.

[0004] However, in actual use of the stamping equipment, after one of the steels is completed stamping and blanking, the other steel can be fed and stamped, and this operation mode cannot realize continuous stamping of the steel, thereby reducing work efficiency.

[0005] Therefore, it is necessary to provide a kind of steel full-automatic multi-station stamping forming equipment to solve the above technical problems. UTILITY MODEL CONTENTS

[0006] The utility model provides a kind of steel full-automatic multi-station stamping forming equipment, solve the problem that cannot continuously feed and stamp the steel, thereby reducing work efficiency.

[0007] To solve the above technical problems, the utility model provides a kind of steel full-automatic multi-station stamping forming equipment, comprising:

[0008] The bottom plate is fixedly installed with a support frame on the top;

[0009] The step motor is fixedly installed on the top of the support frame, and the output end of the step motor is fixedly installed with a rotating shaft; the bottom of the rotating shaft is fixedly installed with a rotating disc; the bottom of the rotating disc is fixedly installed with a plurality of first pneumatic telescopic rods; the bottom of the plurality of first pneumatic telescopic rods is fixedly installed with a moving plate; the both ends of the moving plate top are fixedly installed with a slide rod; the slide rod is slidingly connected in the interior of the rotating disc; and the top of the slide rod is fixedly installed with a pressing plate.

[0010] A plurality of lower molds, each of the plurality of lower molds is arranged on the top of the rotating disc;

[0011] A second pneumatic telescopic rod is fixedly installed in the inside of the support frame, a fixing ring is arranged on the bottom of the outside of the second pneumatic telescopic rod, and an upper mold is fixedly installed on the bottom of the fixing ring;

[0012] A mounting frame is fixedly installed on one side of the support frame, a third pneumatic telescopic rod is fixedly installed in the inside of the mounting frame, and a pushing plate is fixedly installed on one end of the third pneumatic telescopic rod.

[0013] Preferably, support seats are fixedly installed on both sides of the inside of the support frame, and the support seats are rotationally connected to the outside of the rotating disc.

[0014] Preferably, limit blocks are fixedly installed on the bottom of each of the plurality of lower molds, the limit blocks are clamped in the inside of the rotating disc, a plurality of fixing plates are fixedly installed on the bottom of the rotating disc, positioning screws are threadedly connected in the inside of each of the plurality of fixing plates, and one end of the positioning screw abuts against the side surface of the limit block.

[0015] Preferably, a material guide frame is fixedly installed on the top of the bottom plate, the material guide frame is arranged on the bottom of the rotating disc, and the mounting frame and the material guide frame are oppositely arranged.

[0016] Preferably, locking screws are threadedly connected in the inside of the side surface of the fixing ring, and one end of the locking screw abuts against the side surface of the second pneumatic telescopic rod.

[0017] Preferably, an extension frame is sleeved on the outside of the pressing plate, and mounting screws are threadedly connected in the inside of both ends of the top of the extension frame.

[0018] Preferably, the bottom of the mounting screw abuts against the top of the pressing plate.

[0019] Compared with the related art, the steel full-automatic multi-station stamping forming equipment has the following beneficial effects:

[0020] The steel full-automatic multi-station stamping forming equipment drives the rotating shaft and the rotating disc to rotate through the stepping motor, can move the lower mold after feeding to the bottom of the upper mold to stamp the steel, then moves the lower mold after stamping to the bottom of the pushing plate to unload the steel, and meanwhile, the staff can continuously feed the lower mold moved to the feeding station, thereby increasing the work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1A structure schematic view of a first embodiment of a steel full-automatic multi-station stamping forming equipment provided by the utility model is shown in the figure.

[0022] Figure 2 For Figure 1 Another view structure schematic view shown in the figure.

[0023] Figure 3 For Figure 1 The rotating disc bottom structure schematic view shown in the figure.

[0024] Figure 4 A structure schematic view of a second embodiment of a steel full-automatic multi-station stamping forming equipment provided by the utility model.

[0025] Marked number in the figure: 1, bottom plate, 11, support frame, 12, support seat, 2, stepping motor, 21, rotating shaft, 22, rotating disc, 23, first pneumatic telescopic rod, 24, moving plate, 25, slide bar, 26, pressing plate, 27, fixed plate, 28, positioning screw, 3, lower mould, 31, limit block, 4, second pneumatic telescopic rod, 41, fixed ring, 42, locking screw, 43, upper mould, 5, mounting frame, 51, third pneumatic telescopic rod, 52, pushing plate, 6, blanking frame, 7, extension frame, 71, mounting screw. Specific implementation

[0026] The utility model will be further explained in connection with the drawings and implementation.

[0027] First embodiment

[0028] Please combine with reference to Figure 1 、 Figure 2 、 Figure 3 Among them, Figure 1 A structure schematic view of a first embodiment of a steel full-automatic multi-station stamping forming equipment provided by the utility model is shown in the figure. Figure 2 For Figure 1 Another view structure schematic view shown in the figure. Figure 3 For Figure 1 The rotating disc bottom structure schematic view shown in the figure. A steel full-automatic multi-station stamping forming equipment, including: bottom plate 1, the top of the bottom plate 1 is fixedly installed with support frame 11;

[0029] A stepper motor 2 is fixedly installed on the top of the support frame 11, an output end of the stepper motor 2 is fixedly installed with a rotating shaft 21, the bottom of the rotating shaft 21 is fixedly installed with a rotating disc 22, the bottom of the rotating disc 22 is fixedly installed with a plurality of first pneumatic telescopic rods 23, the bottom of each of the plurality of first pneumatic telescopic rods 23 is fixedly installed with a moving plate 24, the top of each of the moving plates 24 is fixedly installed with a slide rod 25, the slide rod 25 is slidingly connected to the inside of the rotating disc 22, the top of the slide rod 25 is fixedly installed with a pressing plate 26;

[0030] A plurality of lower molds 3 are arranged on the top of the rotating disc 22.

[0031] A second pneumatic telescopic rod 4 is fixedly installed in the inside of the support frame 11, the bottom of the outer side of the second pneumatic telescopic rod 4 is provided with a fixed ring 41, the bottom of the fixed ring 41 is fixedly installed with an upper mold 43.

[0032] A mounting frame 5 is fixedly installed on one side of the support frame 11, the inside of the mounting frame 5 is fixedly installed with a third pneumatic telescopic rod 51, one end of the third pneumatic telescopic rod 51 is fixedly installed with a pushing plate 52.

[0033] A plurality of lower molds 3 are arranged on the top of the rotating disc 22, so that when in use, the work personnel load the steel materials, the steel materials on one of the lower molds 3 are unloaded, and the steel materials on the other lower mold 3 are unloaded.

[0034] The top of each of the lower molds 3 is provided with a pressing plate 26 on both sides, so that the steel materials placed on the lower mold 3 can be limited, avoiding displacement of the steel materials during stamping.

[0035] The inside of the support frame 11 is fixedly installed with a support seat 12 on both sides, and the support seat 12 is rotationally connected to the outside of the rotating disc 22.

[0036] The bottom of each of the plurality of lower molds 3 is fixedly installed with a limiting block 31, the limiting block 31 is clamped in the inside of the rotating disc 22, the bottom of the rotating disc 22 is fixedly installed with a plurality of fixed plates 27, the inside of each of the plurality of fixed plates 27 is threadedly connected with a positioning screw 28, one end of the positioning screw 28 abuts against the side of the limiting block 31.

[0037] The top of the bottom plate 1 is fixedly installed with a material guide frame 6, the material guide frame 6 is arranged on the bottom of the rotating disc 22, and the mounting frame 5 and the material guide frame 6 are oppositely arranged.

[0038] The inner side of the fixed ring 41 is threadedly connected with a locking screw 42, one end of the locking screw 42 abutting against the side of the second pneumatic telescopic rod 4.

[0039] When the steel material of different shapes needs to be punched, the user can rotate the positioning screw 28 to move one end of the positioning screw 28 away from the limiting block 31, at this time, the lower die 3 can be disassembled, then the locking screw 42 is rotated to move one end of the locking screw 42 away from the second pneumatic telescopic rod 4, so that the upper die 43 can be disassembled and replaced, so that the steel material of different shapes can be punched, and the adaptability of the device is increased.

[0040] The working principle of the steel full-automatic multi-station punch forming equipment is as follows:

[0041] When in use, the user places the steel material to be punched on the top of one of the lower dies 3, and then starts the first pneumatic telescopic rod 23 at the bottom of the lower die 3 to drive the moving plate 24 and the slide rod 25 to move downward, so that the pressing plate 26 is pressed on the top of the steel material, then the stepping motor 2 drives the rotating shaft 21 to rotate, and then the rotating shaft 21 drives the rotating disc 22 to rotate, so that the lower die 3 moves to the bottom of the upper die 43, and the second pneumatic telescopic rod 4 drives the upper die 43 to move downward, so that the steel material on the top of the lower die 3 is punched, at the same time, the user can load the steel material on the upper surface of another lower die 3, and the steel material is also pressed and limited by the pressing plate 26, when the punching is finished, the stepping motor 2 drives the rotating disc 22 to rotate again, so that the lower die 3 at the bottom of the upper die 43 moves to the top of the push plate 52, at this time, the first pneumatic telescopic rod 23 at the bottom of the lower die 3 is retracted, so that the pressing plate 26 moves away from the top of the steel material, then the third pneumatic telescopic rod 51 is retracted, so that the push plate 52 pushes the steel material on the upper surface of the lower die 3 to move to the upper surface of the discharging frame 6 for discharging, and at the same time, the newly loaded lower die 3 moves to the bottom of the upper die 43, so as to circulate, and the work personnel can continuously load the steel material, so that the work efficiency is increased.

[0042] Compared with the related art, the steel full-automatic multi-station punch forming equipment has the following beneficial effects:

[0043] The stepping motor 2 drives the rotating shaft 21 and the rotating disc 22 to rotate, so that the lower die 3 after loading can be moved to the bottom of the upper die 43 for steel material punching, and then the lower die 3 after punching is finished can be moved to the bottom of the push plate 52 for steel material discharging, and at the same time, the work personnel can continuously load the lower die 3 moved to the loading station, so that the work efficiency is increased.

[0044] Second embodiment

[0045] Please refer to Figure 4 , based on the first embodiment of the present application provides a kind of steel full-automatic multi-station punch forming equipment, the second embodiment of the present application proposes another kind of steel full-automatic multi-station punch forming equipment.The second embodiment is merely the preferred mode of the first embodiment, the implementation of the second embodiment does not cause impact to the single implementation of the first embodiment.

[0046] Specifically, the second embodiment of the present application provides a kind of steel full-automatic multi-station punch forming equipment, wherein a steel full-automatic multi-station punch forming equipment, the outer side of the pressing plate 26 is sleeved with an extension frame 7, and the inner part of both ends of the top of the extension frame 7 is threadedly connected with a mounting screw 71.

[0047] The bottom of the mounting screw 71 abuts against the top of the pressing plate 26.

[0048] The working principle of the steel full-automatic multi-station punch forming equipment provided by the utility model is as follows:

[0049] When using, the user can move the extension frame 7 to slide on the outer side of the pressing plate 26 when clamping the steel on the lower mold 3 of different sizes, and after moving to the appropriate position, the user rotates the mounting screw 71 to threadedly connect the mounting screw 71 in the inner part of the top of the extension frame 7, so that the bottom of the mounting screw 71 abuts against the top of the pressing plate 26, that is, the extension frame 7 can be limited.

[0050] Compared with the related art, the steel full-automatic multi-station punch forming equipment provided by the utility model has the following beneficial effects:

[0051] By sliding the extension frame 7 on the outer side of the pressing plate 26, then threadedly connecting the mounting screw 71 in the inner part of the top of the extension frame 7, and then abutting the bottom of the mounting screw 71 against the top of the pressing plate 26, in this way, when using, the steel of different sizes can be limited, and the adaptability of the device is increased.

[0052] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process conversion using the contents of the utility model specification and drawings, or direct or indirect application in other related technical fields, are also included in the patent protection range of the utility model.

Claims

1. A fully automatic multi-station steel stamping equipment, characterized in that: include: A bottom plate, with a support frame fixedly mounted on the top of the bottom plate; A stepper motor, wherein the stepper motor is fixedly mounted on the top of the support frame, a rotating shaft is fixedly mounted on the output end of the stepper motor, a turntable is fixedly mounted on the bottom of the rotating shaft, a plurality of first pneumatic telescopic rods are fixedly mounted on the bottom of the turntable, a movable plate is fixedly mounted on the bottoms of the plurality of first pneumatic telescopic rods, a sliding rod is fixedly mounted on both ends of the top of the movable plate, the sliding rod is slidably connected to the inside of the turntable, and a pressure plate is fixedly mounted on the top of the sliding rod; A plurality of lower molds, wherein the plurality of lower molds are all arranged on the top of the turntable; a second pneumatic telescopic rod, the second pneumatic telescopic rod being fixedly mounted inside the support frame, a fixing ring being provided at the bottom of the outer side surface of the second pneumatic telescopic rod, and an upper mold being fixedly mounted at the bottom of the fixing ring; The mounting frame is fixedly mounted on one side of the supporting frame, a third pneumatic telescopic rod is fixedly mounted inside the mounting frame, and a push plate is fixedly mounted on one end of the third pneumatic telescopic rod.

2. The fully automatic multi-station steel stamping equipment according to claim 1, characterized in that: Support seats are fixedly installed on both sides of the inner side of the support frame, and the support seats are rotatably connected to the outer side of the turntable.

3. The fully automatic multi-station steel stamping equipment according to claim 2, characterized in that: The bottoms of the multiple lower molds are fixedly installed with limit blocks, and the limit blocks are clamped in the interior of the turntable. The bottom of the turntable is fixedly installed with multiple fixed plates, and the interiors of the multiple fixed plates are threadedly connected with positioning screws, and one end of the positioning screws abuts against the side of the limit block.

4. The fully automatic multi-station steel stamping equipment according to claim 3, characterized in that: A material guide frame is fixedly mounted on the top of the bottom plate. The material guide frame is arranged at the bottom of the turntable. The mounting frame and the material guide frame are arranged opposite to each other.

5. The fully automatic multi-station steel stamping equipment according to claim 4, characterized in that: The inner thread of the side surface of the fixing ring is connected with a locking screw, and one end of the locking screw abuts against the side surface of the second pneumatic telescopic rod.

6. The fully automatic multi-station steel stamping equipment according to claim 1, characterized in that: An extension frame is sleeved on the outer side surface of the pressing plate, and the interiors of both ends of the top of the extension frame are threadedly connected with mounting screws.

7. The fully automatic multi-station steel stamping equipment according to claim 6, characterized in that: The bottom of the mounting screw abuts against the top of the pressing plate.

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