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CN-224226576-U - Piston rod transfer platform

CN224226576UCN 224226576 UCN224226576 UCN 224226576UCN-224226576-U

Abstract

The utility model provides a piston rod transferring platform, which relates to the technical field of oil cylinder processing, and comprises a movable frame, wherein a push rod is fixedly arranged on one side of the top of the movable frame, a scissor type lifting arm is slidably arranged on two sides of the inner wall of the movable frame, a hydraulic rod is rotatably arranged on the top of the movable frame, one end of the hydraulic rod is rotatably arranged on the outer surface of the scissor type lifting arm, an objective table is arranged on the top of the scissor type lifting arm, and a limiting device is arranged on the top of the objective table.

Inventors

  • Bian Xunpo
  • Kuang Caijun
  • CHEN XING
  • LI JI

Assignees

  • 东洋机电(江阴)有限公司

Dates

Publication Date
20260512
Application Date
20250530

Claims (8)

  1. 1. The piston rod transferring platform comprises a moving frame (1) and is characterized in that a push rod (4) is fixedly arranged on one side of the top of the moving frame (1), ‌ scissor type lifting arms ‌ (5) are slidably arranged on two sides of the inner wall of the moving frame (1), a hydraulic rod (6) is rotatably arranged on the top of the moving frame (1), one end of the hydraulic rod (6) is rotatably arranged on the outer surface of a ‌ scissor type lifting arm ‌ (5), an objective table (7) is arranged on the top of the ‌ scissor type lifting arm, a limiting device (2) is arranged on the top of the objective table (7), and the limiting device (2) limits ‌ on the piston rod by arranging two side plates (22) and two baffles (23).
  2. 2. The piston rod transfer platform of claim 1, wherein the limiting device (2) comprises a plurality of bottom plates (21), the bottom plates (21) are slidably inserted into the top of the object stage (7), side plates (22) are arranged on two sides of the bottom plates (21), baffle plates (23) are symmetrically slidably arranged on inner walls of the two side plates (22), auxiliary plates (24) are arranged on one sides, away from the baffle plates (23), of the two side plates, threaded rods (25) are fixedly arranged on one sides, close to the auxiliary plates (24), of the two side plates, the threaded rods (25) are identical in size and opposite in direction, and the outer surfaces of the two threaded rods (25) are in threaded connection with one threaded cylinder (26).
  3. 3. The piston rod transfer platform according to claim 2, wherein an operation block (27) is fixedly installed on the outer surface of the threaded cylinder (26), and a protrusion is arranged on the outer surface of the operation block (27).
  4. 4. The piston rod transfer platform according to claim 2, wherein the side of the side plates (22) close to each other is slidably provided with the same retaining plate (28), and springs (29) are symmetrically and fixedly arranged on the side of the retaining plate (28) close to the bottom plate (21).
  5. 5. The piston rod transfer platform of claim 4, wherein a rubber plate (210) is bonded to the top of said retaining plate (28).
  6. 6. The piston rod transferring platform according to claim 2, comprising a disassembling and assembling component (3), wherein the disassembling and assembling component (3) comprises two clamping groove plates (31), the two clamping groove plates (31) are symmetrically arranged on two sides of the objective table (7), extension plates (37) are arranged on two sides of one side plate (22), the outer surface of each extension plate (37) is inserted between the corresponding clamping groove plate (31) and the objective table (7), a threaded pin (32) is arranged on one side of each extension plate (37), the threaded pin (32) is slidably inserted on the inner wall of the corresponding clamping groove plate (31), and nuts (33) are connected to the outer surface of each threaded pin (32) in a threaded mode.
  7. 7. The piston rod transferring platform according to claim 6, wherein the inner wall of one side of the clamping groove plate (31) is symmetrically adhered with a rubber strip (34), and the nut (33) is arranged on one side of the rubber strip (34).
  8. 8. The piston rod transferring platform according to claim 6, wherein one side of the objective table (7) is provided with a mounting plate (35), one side of the mounting plate (35) is symmetrically provided with clamping blocks (36), two clamping blocks (36) are symmetrically inserted into the inner wall of the clamping groove plate (31), and the clamping blocks (36) are fixedly arranged on one side of the objective table (7) through screws.

Description

Piston rod transfer platform Technical Field The utility model relates to the technical field of oil cylinder processing, in particular to a piston rod transfer platform. Background In the process of processing the oil cylinder, the piston rod is an important installation component, and in order to be convenient for transfer the piston, a hand-push type lifting platform is generally used, so that the piston rod can be transported in a short distance, the piston rod can be transported in the vertical direction, and the installation of the piston rod of a plurality of large-sized oil cylinders is facilitated. In the process of transporting and lifting the piston rod by using the manual lifting platform, because the piston rod is integrally in a cylinder-like shape, if the lifting platform vibrates under the action of external force, the piston rod can possibly shift on the objective table, and serious damage to the piston rod caused by falling of the piston rod from the objective table can even be caused. Disclosure of utility model The utility model provides a piston rod transfer platform which aims to solve the problems that if a lifting platform is in rotation, vibration occurs under the action of external force, a piston rod is possibly shifted on an objective table, and even the piston rod falls off the objective table to damage the piston rod seriously. In order to achieve the purpose, the piston rod transferring platform comprises a moving frame, wherein a push rod is fixedly arranged on one side of the top of the moving frame, a scissor type lifting arm is slidably arranged on two sides of the inner wall of the moving frame, a hydraulic rod is rotatably arranged on the top of the moving frame, one end of the hydraulic rod is rotatably arranged on the outer surface of the scissor type lifting arm, an objective table is arranged on the top of the scissor type lifting arm, and a limiting device is arranged on the top of the objective table and limits the piston rod through two side plates and two baffles. The piston rod is arranged between the two baffles and the two side plates, so that the piston rod can only move between the two baffles and the two side plates, and the piston rod can be limited, thereby being beneficial to preventing the piston rod from being damaged due to the fact that the piston rod falls from the objective table in the process of transporting the piston rod. Preferably, the limiting device comprises a plurality of bottom plates, the bottom plates are slidably inserted into the top of the object stage, side plates are mounted on two sides of the bottom plates, baffle plates are symmetrically mounted on inner walls of the side plates in a sliding mode, auxiliary plates are mounted on one sides, away from the baffle plates, of the two side plates, threaded rods are fixedly mounted on one sides, close to the auxiliary plates, of the two side plates, the threaded sizes of the threaded rods are identical, the directions of the threaded rods are opposite, and the outer surface of each threaded rod is in threaded connection with one threaded cylinder. The piston rod is placed between the two side plates, the threaded cylinder is rotated, the threaded cylinder can drive the two threaded rods to synchronously stretch out and draw back in opposite directions on the inner wall of the threaded cylinder, the threaded rods can drive the baffle plates connected with the auxiliary plate to move until the two baffle plates are mutually abutted, and then the two baffle plates and the two side plates can limit the piston rod. Preferably, an operation block is fixedly arranged on the outer surface of the threaded cylinder, and a protrusion is arranged on the outer surface of the operation block. The anti-skid screw thread cylinder has the advantages that through the arrangement of the operation block with the protrusions, the rotation operation block can drive the screw thread cylinder to rotate, and meanwhile, the protrusions on the outer surface of the screw thread cylinder can increase friction force when the operation block is rotated, so that the anti-skid screw thread cylinder has an anti-skid effect when the operation block is rotated. Preferably, the same retaining plate is slidably arranged on the side, close to the side plates, of the two side plates, and springs are symmetrically and fixedly arranged on the side, close to the bottom plate, of the retaining plate. The piston rod is arranged on the retaining plate, the piston rod drives the retaining plate to squeeze the spring under the action of the spring, and the spring also drives the retaining plate, so that the retaining plate drives the piston rod to move, the outer surface of the piston rod is abutted with the baffle plates abutted with each other, the retaining plate and the two baffle plates can clamp and fix the piston rod, and the piston rod can be further limited (a limiting mechanism is arranged in the spring, and the spring is