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CN-224208902-U - Stamping die is switched to duplex position

CN224208902UCN 224208902 UCN224208902 UCN 224208902UCN-224208902-U

Abstract

The utility model discloses a double-station switching stamping die, which relates to the technical field of stamping dies and comprises a lower die and an upper die, wherein connecting sleeves are fixedly arranged on one side of the lower die, the two connecting sleeves are respectively arranged at two ends of a mounting plate, a rotating shaft is fixedly arranged at the bottom end of the mounting plate, the upper die is fixedly arranged at the output end of a hydraulic cylinder, the upper die is arranged above one lower die, a positioning mechanism is arranged in the lower die, and a blanking mechanism for automatic blanking is arranged at the upper end of an operating table. According to the utility model, the lower dies are arranged at both ends of the mounting plate, so that the workpiece can be far away from the upper die when being fed, and further, the safe feeding is performed, and the pushing plate and the pushing frame can push out the workpiece in the lower die in the process of switching the lower dies by the mounting plate, so that the automatic feeding of the workpiece is completed.

Inventors

  • ZHAO YUAN
  • Tao Ruiyin
  • HUANG YONGYI

Assignees

  • 芜湖全鑫模具机械股份有限公司

Dates

Publication Date
20260508
Application Date
20250527

Claims (8)

  1. 1. The utility model provides a stamping die is switched to duplex position, includes bed die (11) and last mould (16), bed die (11) one side is all fixed to be equipped with adapter sleeve (12), its characterized in that, two adapter sleeve (12) are installed respectively at mounting panel (13) both ends, mounting panel (13) bottom mounting is equipped with the axis of rotation, the axis of rotation rotates and establishes in operation panel (15) upper end mounting hole, go up mould (16) and fix and establish on pneumatic cylinder (17) output, pneumatic cylinder (17) are fixed to be established in support frame upper end mounting hole, the support frame is fixed to be established in operation panel (15) upper end, go up mould (16) and set up in a bed die (11) top, inside positioning mechanism that is used for carrying out the location to the work piece that is equipped with of bed die (11), operation panel (15) upper end is equipped with the unloading mechanism of automatic unloading.
  2. 2. The double-station switching stamping die according to claim 1, wherein a fixed disc is fixedly arranged on the rotating shaft, a plurality of reinforcing rods are arranged between the upper end of the fixed disc and the bottom end of the mounting plate (13), one end of the rotating shaft is fixedly connected with the output end of the motor (14), the motor (14) is fixedly arranged at the bottom end of the operating platform (15), the motor (14) is electrically connected with the control part, and the control part is fixedly arranged on one side of the supporting frame.
  3. 3. The double-station switching stamping die according to claim 1, wherein the positioning mechanism comprises a positioning frame (20), storage grooves are formed in the periphery of the lower die (11), the storage grooves are provided with the positioning frame (20) in a matched mode, sliding rods (21) are fixedly arranged on the positioning frame (20), balls are arranged at one ends of the sliding rods (21), mounting plates are fixedly arranged on the sliding rods (21), one sides of the mounting plates are fixedly connected with one ends of second reset springs (22), the other ends of the second reset springs (22) are fixedly connected with the lower die (11), guide frames (23) are fixedly arranged at one ends of the sliding rods (21), and a plurality of guide frames (23) are fixedly arranged at the end portions of the upper die (16).
  4. 4. A double-station switching stamping die according to claim 3, characterized in that a supporting tube (24) is arranged at the position corresponding to the lower position of the upper die (16) at the upper end of the operating table (15), a plurality of supporting columns (25) are arranged at the upper end of the supporting tube (24), and a collecting box (26) is arranged at the position corresponding to the position of the supporting tube (24) at the bottom end of the operating table (15).
  5. 5. The double-station switching stamping die according to claim 1, wherein a sliding plate (18) is slidably arranged on the upper die (16), and a first return spring (19) is arranged between the upper end of the sliding plate (18) and the end of the upper die (16).
  6. 6. The double-station switching stamping die according to claim 1, wherein the blanking mechanism comprises a pushing plate (27), limiting sliding grooves are symmetrically formed in the lower die (11), pushing plates (27) are respectively arranged in the limiting sliding grooves in a sliding mode, tension springs (29) are respectively fixedly arranged at the bottom ends of the pushing plates (27), pushing frames (28) are respectively fixedly arranged between the other ends of the tension springs (29) and the two sides of the pushing plates (27), the pushing frames (28) are slidably arranged in inner mounting grooves of the lower die (11), two guide plates (30) are respectively arranged at positions corresponding to one ends of the two pushing plates (27), a bearing plate (31) is fixedly arranged between the two guide plates (30), a limiting frame (32) is fixedly arranged above the bearing plate (31), the limiting frame (32) is fixedly arranged on one side of the fixing plate, the fixing plate is fixedly arranged at the upper end of the operating table (15), and the upper end of the fixing frame (32) is tightly attached to the lower die (11).
  7. 7. The double-station switching stamping die according to claim 1, wherein reinforcing frames (34) are symmetrically arranged on one side of the lower die (11), limiting blocks are inserted into one ends of the reinforcing frames (34), and the limiting blocks are fixedly arranged at the end parts of the mounting plates (13).
  8. 8. The double-station switching stamping die according to claim 1, wherein auxiliary supporting legs (33) are fixedly arranged at two ends of the mounting plate (13), balls are arranged at one ends of the auxiliary supporting legs (33), and the balls roll to set the upper end of the operating table (15).

Description

Stamping die is switched to duplex position Technical Field The utility model relates to the technical field of stamping dies, in particular to a double-station switching stamping die. Background In the field of metal stamping processing, the technical problem that production efficiency and operation safety are difficult to consider for a long time exists in the traditional single-station stamping die. The existing stamping equipment generally adopts a single-die-cavity structure, when one-time stamping forming is finished, the operation of the equipment is stopped, an operator manually opens a die, takes out a formed workpiece and replaces a blank to be processed. In this process, the hands of the worker need to frequently enter the working area of the mold, even if the equipment is equipped with a safety grating or a scram button, under the repeated operation of high strength, the operator may still be injured by the mold being closed due to fatigue negligence or misoperation of the equipment, and after each processing is completed, the worker needs to take out the workpiece from the lower mold, and then the workpiece can be fed again, so that continuous processing production is inconvenient in actual processing. Based on the above, the double-station switching stamping die can overcome the defects of the prior device. Disclosure of utility model The utility model aims to provide a double-station switching stamping die, which solves the problems that safe feeding and continuous processing are inconvenient in the background technology. In order to achieve the above purpose, the present utility model provides the following technical solutions: The utility model provides a stamping die is switched to duplex position, includes bed die and last mould, bed die one side is all fixed and is equipped with the adapter sleeve, two the adapter sleeve is installed respectively at the mounting panel both ends, mounting panel bottom mounting is equipped with the axis of rotation, the axis of rotation rotates to be established in the operation panel upper end mounting hole, it establishes on the pneumatic cylinder output to go up the mould is fixed, the pneumatic cylinder is fixed to be established in support frame upper end mounting hole, the support frame is fixed to be established in the operation panel upper end, it sets up in a bed die top to go up the mould, the inside positioning mechanism that is used for carrying out the location to the work piece that is equipped with of bed die, the operation panel upper end is equipped with the unloading mechanism of automatic unloading. Based on the technical scheme, the utility model also provides the following optional technical schemes: In an alternative scheme, a fixed disc is fixedly arranged on the rotating shaft, a plurality of reinforcing rods are arranged between the upper end of the fixed disc and the bottom end of the mounting plate, one end of the rotating shaft is fixedly connected with the output end of the motor, the motor is fixedly arranged at the bottom end of the operating platform, the motor is electrically connected with the control part, and the control part is fixedly arranged at one side of the supporting frame. In an alternative scheme, the positioning mechanism comprises a positioning frame, storage grooves are formed in the periphery of the lower die, positioning frames are arranged in the storage grooves in a matched mode, sliding rods are fixedly arranged on the positioning frames, balls are arranged at one ends of the sliding rods, mounting plates are fixedly arranged on the sliding rods, one sides of the mounting plates are fixedly connected with one ends of second reset springs, the other ends of the second reset springs are fixedly connected with the lower die, guide frames are arranged at one ends of the sliding rods in a matched mode, and a plurality of guide frames are fixedly arranged at the end portions of the upper die. In an alternative scheme, a supporting pipe is arranged at the position corresponding to the lower position of the upper die at the upper end of the operating platform, a plurality of supporting columns are fixedly arranged at the upper end of the supporting pipe, and a collecting box is arranged at the position corresponding to the position of the supporting pipe at the bottom end of the operating platform in a matched mode. In an alternative scheme, a sliding plate is arranged on the upper die in a sliding mode, and a first reset spring is arranged between the upper end of the sliding plate and the end portion of the upper die. In an alternative scheme, the blanking mechanism comprises pushing plates, limiting sliding grooves are symmetrically formed in the lower die, pushing plates are slidably arranged in the limiting sliding grooves, tension springs are fixedly arranged at the bottoms of the pushing plates, the other ends of the tension springs are fixedly connected with the end parts of bottom end fixing grooves in