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CN-224226580-U - Lifting stress device for wire body tray

CN224226580UCN 224226580 UCN224226580 UCN 224226580UCN-224226580-U

Abstract

The utility model discloses a wire body tray lifting stress device, which relates to the technical field of production lines and comprises a workbench, moving wire bodies, a tray, a lifting mechanism and a blocking mechanism, wherein the two moving wire bodies are fixedly connected to the upper surface of the workbench, the tray is connected to the moving wire bodies in a sliding manner, the lifting mechanism is arranged below the tray, and comprises a lifting cylinder, a connecting plate, a connecting sleeve, a moving strip, a wedge block, a guide seat, a moving cylinder and a positioning mechanism.

Inventors

  • CHEN JIDONG
  • YU LAIHONG
  • WANG JIAN
  • GUO JIANYUN

Assignees

  • 合肥合压自动化装备有限公司

Dates

Publication Date
20260512
Application Date
20250624

Claims (6)

  1. 1. The utility model provides a line body tray lifts atress device which characterized in that includes: a work table (1); the upper surface of the workbench (1) is fixedly connected with two moving line bodies (2); the tray (3) is connected with the movable wire body (2) in a sliding manner; The lifting mechanism is arranged below the tray (3), the lifting mechanism comprises a lifting cylinder (7), a connecting plate (8), a connecting sleeve (19), a moving strip (10), a wedge block (18), a guide seat (9), a moving cylinder (13) and a positioning mechanism, the lifting cylinder (7) horizontally arranged is fixedly connected with the upper surface of the workbench (1), the output end of the lifting cylinder (7) is fixedly connected with the connecting plate (8) through the connecting sleeve (19), both ends of the connecting plate (8) are fixedly connected with the moving strip (10), the moving strip (10) is in sliding connection with the upper surface of the workbench (1), four corners of the lower surface of the tray (3) are connected with the moving cylinder (13) through the positioning mechanism, the moving cylinder (13) slides in the guide seat (9), the guide seat (9) is fixed on the upper surface of the workbench (1), a sliding groove is formed in the lower surface of the guide seat (9), the moving strip (10) penetrates through the sliding groove and is in sliding connection with the sliding groove, the upper surface of the moving strip (10) is provided with two moving grooves (15), the moving strip (15) are fixedly connected with the wedge block (18), the bottom end of the moving cylinder (17), two ends of the adjusting rod (17) respectively pass through adjusting grooves (16) arranged on two sides of the bottom end of the guide seat (9) and are connected with the adjusting grooves in a sliding way; the blocking mechanism is arranged on the upper surface of the workbench (1).
  2. 2. The wire body tray lifting stress device according to claim 1, wherein a through groove is formed in the bottom end of the moving cylinder (13), a rolling bearing (14) is rotatably connected to the outer side of an adjusting rod (17) located in the through groove, and the rolling bearing (14) is in contact with the wedge-shaped block (18).
  3. 3. The lifting stress device of the wire body tray according to claim 1, wherein the positioning mechanism comprises positioning pins (11) and positioning blocks (5), the four corners of the lower surface of the tray (3) are fixedly connected with the positioning blocks (5), the top end of the moving cylinder (13) is fixedly connected with the positioning pins (11), and the positioning pins (11) are inserted into the positioning blocks (5) and are in contact with the positioning blocks.
  4. 4. The wire body tray lifting stress device according to claim 1, wherein the blocking mechanism comprises a blocking cylinder seat (12), fixing blocks (6) and connecting arms (20), the rear end face of the tray (3) is fixedly connected with two fixing blocks (6), the upper surface of the workbench (1) is fixedly connected with two symmetrically distributed blocking cylinder seats (12), each blocking cylinder seat (12) is movably connected with one connecting arm (20), and the connecting arms (20) are driven to enable free ends of the connecting arms to be in contact with the corresponding fixing blocks (6).
  5. 5. The lifting stress device for the wire body tray according to claim 1, wherein guide strips (4) are fixedly connected to two sides of the lower surface of the tray (3), and the guide strips (4) are in contact with the inner end surface of the movable wire body (2).
  6. 6. The lifting stress device for the wire body tray according to claim 1, wherein wear-resistant strips are fixedly connected to two sides of the lower surface of the tray (3), and the wear-resistant strips are in contact with the upper surface of the movable wire body (2).

Description

Lifting stress device for wire body tray Technical Field The utility model relates to the technical field of production lines, in particular to a lifting stress device for a wire body tray. Background In modern industrial production automatic line bodies and manual line bodies, trays are used as basic units for carrying workpieces for circulation and processing, and efficient and accurate control is important for ensuring production efficiency and product quality. When the pallet is lifted and performs certain operations (such as press fitting), large forces are generated, and if the forces cannot be effectively borne by the lifting mechanism and transferred to the stable base, but react to the conveyor line body, the line body may be damaged or deformed, and the service life and the conveying precision of the line body may be affected. Therefore, we propose a wire body tray lifting stress device. Disclosure of utility model 1. Problems to be solved Aiming at the problems in the prior art, the utility model aims to provide a lifting and stress device for a wire body tray, which solves the problems in the prior art. 2. Technical proposal In order to achieve the above purpose, the present utility model provides the following technical solutions: The utility model provides a line body tray lifts atress device, includes workstation, removes the line body, tray, lifting mechanism and blocking mechanism, the upper surface fixedly connected with of workstation moves the line body with two, sliding connection has the tray on the removal line body, the tray below is equipped with lifting mechanism, lifting mechanism includes lifting cylinder, connecting plate, adapter sleeve, movable strip, wedge, guide holder, removes section of thick bamboo and positioning mechanism, the upper surface fixedly connected with of workstation lifts the cylinder that the level set up, and lifting cylinder's output passes through adapter sleeve fixedly connected with connecting plate, and the equal fixedly connected with in both ends of connecting plate removes the strip, removes strip and the upper surface sliding connection of workstation, the lower surface four corners of tray is connected with the movable cylinder through positioning mechanism, removes the section of thick bamboo and slides in the guide holder, and the guide holder's lower surface has seted up the spout, removes the strip and passes the spout and with its sliding connection, two movable grooves have been seted up to the upper surface of movable strip, remove fixedly connected with wedge in the movable groove, the bottom fixedly connected with of movable cylinder adjusts the pole, adjusts the bottom of pole, adjusts the upper surface sliding connection of guide holder and the upper surface of the guide holder that the two sides of pole and the upper surface of the guide holder that has been seted up respectively. As a further scheme of the utility model, a through groove is formed at the bottom end of the movable cylinder, and a rolling bearing is rotatably connected to the outer side of an adjusting rod in the through groove and is in contact with the wedge-shaped block. As a further scheme of the utility model, the positioning mechanism comprises positioning pins and positioning blocks, the four corners of the lower surface of the tray are fixedly connected with the positioning blocks, the top end of the moving cylinder is fixedly connected with the positioning pins, and the positioning pins are inserted into the positioning blocks and are in contact with the positioning blocks. As a further scheme of the utility model, the blocking mechanism comprises a blocking cylinder seat, fixed blocks and connecting arms, wherein the rear end face of the tray is fixedly connected with two fixed blocks, the upper surface of the workbench is fixedly connected with two symmetrically distributed blocking cylinder seats, each blocking cylinder seat is movably connected with one connecting arm, and the connecting arms are driven to enable the free ends of the connecting arms to be in contact with the corresponding fixed blocks. As a further scheme of the utility model, guide strips are fixedly connected to two sides of the lower surface of the tray, and the guide strips are in contact with the inner end surface of the moving line body. As a further scheme of the utility model, the two sides of the lower surface of the tray are fixedly connected with wear-resisting strips, and the wear-resisting strips are contacted with the upper surface of the movable line body. Compared with the prior art, the utility model has the beneficial effects that: According to the utility model, the horizontal cylinder drives the connected movable strip and the fixed wedge block to be matched with the rolling bearing at the bottom of the movable cylinder, so that the horizontal movement is efficiently and stably converted into the vertical lifting of the tray, the lifting action with low friction is real