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CN-224225945-U - Automatic feeding device of handle shearing machine

CN224225945UCN 224225945 UCN224225945 UCN 224225945UCN-224225945-U

Abstract

The utility model discloses an automatic feeding device of a handle shearing machine, which relates to the technical field of machining and comprises a base, wherein the upper surface of the base is rotationally connected with a rotating rod, the upper surface of the rotating rod is fixedly connected with a rotating table, the upper surface of the base is provided with a driving mechanism, the rotating rod rotates through the driving mechanism, the upper surface of the rotating table is provided with a plurality of placing holes, a placing table is slidably arranged in each placing hole, and a fixing mechanism is arranged in each placing table. According to the utility model, the rotating table is driven to automatically rotate through the transmission of the motor and the bevel gear, and workpieces clamped on the placing table are sequentially sent to the lower part of the hydraulic handle shearing machine without manual carrying. The fixed establishment utilizes the linkage of cylinder, trapezoidal piece and splint, and quick clamp work piece avoids rocking when shearing, and operating personnel keeps away from the cutter region simultaneously, thoroughly solves the potential safety hazards such as clamp injury, cutting injury that traditional manual feeding leads to.

Inventors

  • REN QINGHUA

Assignees

  • 安徽科凌仪器股份有限公司

Dates

Publication Date
20260512
Application Date
20250611

Claims (10)

  1. 1. The utility model provides an automatic material feeding unit of cutting handle machine, includes base (1), its characterized in that, the upper surface of base (1) rotates and is connected with bull stick (2), the upper surface fixedly connected with of bull stick (2) rotates platform (3), the upper surface of base (1) is provided with actuating mechanism, bull stick (2) rotate through actuating mechanism, a plurality of holes of placing have been seted up to the upper surface of rotating platform (3), every the inside of placing the hole all slides and is provided with places platform (4), every place the inside of platform (4) all is provided with fixed establishment, every place the lower surface of platform (4) and fixedly connected with movable plate (5) jointly, the cavity has been seted up to the inside of base (1), the inside of cavity is provided with adjustment mechanism, movable plate (5) are through adjustment mechanism removal, the top of rotating platform (3) is provided with stop gear, stop gear and adjustment mechanism assorted, the upper surface fixedly connected with L (6) of base (1), the fixed surface of L (6) is connected with hydraulic pressure board (7) of cutting handle machine.
  2. 2. The automatic feeding device of the stem shearing machine according to claim 1, wherein the driving mechanism comprises a motor (8), a first bevel gear (9) and a second bevel gear (10), the motor (8) is fixedly connected to the upper surface of the base (1), the first bevel gear (9) is fixedly sleeved at the output end of the motor (8), and the second bevel gear (10) is fixedly connected to the outer surface sleeved on the rotating rod (2) and meshed with the first bevel gear (9).
  3. 3. The automatic feeding device of a handle shearing machine according to claim 1, wherein the fixing mechanism comprises a plurality of cylinders (11), a plurality of first trapezoidal blocks (12), a plurality of second trapezoidal blocks (13), a plurality of T-shaped blocks (14) and a plurality of clamping plates (15), two grooves are symmetrically formed in the upper surface of each placement table (4), sliding holes are formed in the corresponding grooves, each first trapezoidal block (12) is symmetrically and slidingly arranged in the corresponding sliding holes, each clamping plate (15) is fixedly connected to one end of the corresponding first trapezoidal block (12), T-shaped grooves are formed in the inclined surface of each first trapezoidal block (12), each T-shaped block (14) is slidingly arranged in the corresponding T-shaped groove, each second trapezoidal block (13) is fixedly connected between the corresponding two T-shaped blocks (14), placement grooves are formed in the lower surface of each sliding hole, each cylinder (11) is fixedly connected to the corresponding inner side of each first trapezoidal block (12), and the lower surface of each cylinder (11) is fixedly connected to the corresponding second trapezoidal block (13).
  4. 4. The automatic feeding device of a handle shearing machine according to claim 1, wherein the adjusting mechanism comprises a screw rod (16), a sliding plate (17), two connecting blocks (18) and a rotating plate (19), the screw rod 16 is rotationally connected to the inside of the cavity, the sliding plate (17) is in threaded sleeve connection with the rod wall of the screw rod (16), the two connecting blocks (18) are symmetrically and fixedly connected to the lower surfaces of the two sliding plates (17), one ends of the two connecting blocks (18) penetrate through the lower surface of the cavity and are fixedly connected to the upper surface of the movable plate (5), the upper end of the screw rod (16) penetrates through the upper surface of the inside of the cavity, and the rotating plate (19) is fixedly connected to the upper end of the screw rod (16).
  5. 5. The automatic feeding device of a handle shearing machine according to claim 1, wherein the limiting mechanism comprises a fixed frame (20), an inserting rod (21), a spring (22), a stop block (23) and a pull ring (24), the fixed frame (20) is fixedly connected to the upper surface of the rotating plate (19), an inserting hole is formed in the upper end of the rotating plate (19), the inserting rod (21) is arranged in the fixed frame (20) and is sleeved in the inserting hole in a sliding manner, the stop block (23) is fixedly sleeved on the rod wall of the inserting rod (21), the spring (22) is sleeved on the rod wall of the inserting rod (21) in a sliding manner, and the upper end of the inserting rod (21) is fixedly connected with the upper surface of the fixed frame (20) and the pull ring (24).
  6. 6. The automatic feeding device of a stem cutting machine according to claim 1, wherein a plurality of slots are formed around the upper surface of the base (1), each slot being matched with a corresponding insert rod (21).
  7. 7. The automatic feeding device of a stem shearing machine according to claim 1, wherein the hydraulic stem shearing machine (7) is attached to the upper surface of the rotating table (3).
  8. 8. The automatic feeding device of the stem shearing machine according to claim 1, wherein a strip-shaped hole is formed in the lower surface of the moving plate (5), and the strip-shaped hole is matched with the motor (8).
  9. 9. The automatic feeding device of the stem shearing machine according to claim 4, wherein the upper surface of the sliding plate (17) is provided with an internal threaded hole matched with the screw rod (16).
  10. 10. An automatic feeding device of a handle shearing machine according to claim 3, wherein the upper surface of each sliding hole is provided with a limiting groove, two limiting blocks (25) are slidably arranged in each limiting groove, and each limiting block (25) is fixedly connected to the upper surface of the corresponding first trapezoid block (12) respectively.

Description

Automatic feeding device of handle shearing machine Technical Field The utility model relates to the technical field of machining, in particular to an automatic feeding device of a handle shearing machine. Background In the field of machining, samples sampled and cast from a steelmaking furnace are provided with tail handles, and in order to ensure normal use of workpieces, the tail handles are removed as a key process, and a handle shearing machine is needed at the moment and is widely applied to industries such as automobile parts and hardware. The tail handle shearing machine with the bulletin number of CN214640238U comprises a frame, wherein the frame comprises a pneumatic transmission part and a mechanical transmission part, the pneumatic transmission part drives the mechanical transmission part to shear a sample on the frame, the pneumatic transmission part comprises a cylinder, and the cylinder is arranged on the bottom surface inside the frame through a cylinder mounting seat. However, when the existing tail handle shearing machine is used, a worker is usually required to carry a workpiece to a workbench of the tail handle shearing machine, and at the moment, the workpiece is manually and directly contacted with a cutter area of the tail handle shearing machine, so that safety accidents such as hair damage, cutting damage and the like are easily caused by fatigue or misoperation. Disclosure of Invention The present utility model has been made in view of the above-mentioned problems occurring in the conventional stem cutting machine. Therefore, the utility model aims to provide an automatic feeding device of a handle shearing machine, which solves the problem that the existing tail handle shearing machine usually needs a worker to convey a workpiece to a workbench of the handle shearing machine when in use, and at the moment, the workpiece is in direct contact with a cutter area of the handle shearing machine manually, so that safety accidents such as hair clamping injury, cutting injury and the like are easy to cause fatigue or misoperation. In order to achieve the above object, the present utility model provides the following technical solutions: The utility model provides an automatic material feeding unit of cutting handle machine, includes the base, the upper surface of base rotates and is connected with the bull stick, the upper surface fixedly connected with revolving stage of bull stick, the upper surface of base is provided with actuating mechanism, the bull stick passes through actuating mechanism and rotates, a plurality of holes of placing have been seted up to the upper surface of revolving stage, every place the inside in hole and all slide and be provided with and place the platform, every place the inside of platform all is provided with fixed establishment, every place the common fixedly connected with movable plate of lower surface of platform, the cavity has been seted up to the inside of base, the inside of cavity is provided with adjustment mechanism, the movable plate passes through adjustment mechanism and removes, the top of revolving stage is provided with stop gear, stop gear and adjustment mechanism assorted, the upper surface fixedly connected with L shaped plate of base, the lower surface fixedly connected with hydraulic pressure of L shaped plate cuts the handle machine. Preferably, the driving mechanism comprises a motor, a first bevel gear and a second bevel gear, wherein the motor is fixedly connected to the upper surface of the base, the first bevel gear is fixedly sleeved at the output end of the motor, and the second bevel gear is fixedly connected to the outer surface of the rotary rod in a sleeved mode and meshed with the first bevel gear. Preferably, the fixing mechanism comprises a plurality of cylinders, a plurality of first trapezoidal blocks, a plurality of second trapezoidal blocks, a plurality of T-shaped blocks and a plurality of clamping plates, wherein two grooves are symmetrically formed in the upper surface of the placement table, sliding holes are formed in the grooves correspondingly, each first trapezoidal block is symmetrically and slidingly arranged in the corresponding sliding holes, each clamping plate is fixedly connected to one end of the corresponding first trapezoidal block, the inclined surface of each first trapezoidal block is provided with a T-shaped groove, each T-shaped block is slidingly arranged in the corresponding T-shaped groove, each second trapezoidal block is fixedly connected between the corresponding two T-shaped blocks, a placement groove is formed in the lower surface of each sliding hole, each cylinder is fixedly connected to the inner part of the corresponding placement groove, and the output end of each cylinder is fixedly connected to the lower surface of the corresponding second trapezoidal block. Preferably, the adjustment mechanism comprises a screw rod, two connecting blocks and a rotating plate, the screw rod 16 i