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CN-224212179-U - Loading and unloading unit for automatic loading and unloading spindle device

CN224212179UCN 224212179 UCN224212179 UCN 224212179UCN-224212179-U

Abstract

The utility model discloses a loading and unloading unit of an automatic spindle loading and unloading device, which comprises a sliding bracket, an adjusting frame and a push-pull assembly, wherein a plurality of supporting rods are arranged on the sliding bracket, one group of the supporting rods is a supporting station, the supporting rods are movably inserted on the adjusting frame, the adjusting frame can rotate, the push-pull assembly comprises a main push cylinder, a push plate and an auxiliary push cylinder, the main push cylinder is arranged on the adjusting frame, a push rod of the main push cylinder is connected with the sliding bracket, the auxiliary push cylinder is arranged on the sliding bracket, the push plate is connected with the push rod of the auxiliary push cylinder, the push plate is positioned above the supporting rods of the supporting station, and when an ingot is loaded, the main push cylinder drives the sliding bracket and the auxiliary push cylinder drive the push plate to push the spindle into a working position of a spindle shaft in a step-by-step propelling mode. The utility model adopts a step-by-step propelling mode to load the spindle, reduces the length requirement on the spindle shaft, improves the loading efficiency of the spindle, and is suitable for the old machine reconstruction project.

Inventors

  • QIN YUCHENG
  • WU BIN
  • HUA JINZHOU
  • LU YURONG

Assignees

  • 合威智能装备(江苏)有限公司

Dates

Publication Date
20260508
Application Date
20250530

Claims (10)

  1. 1. A loading and unloading unit of an automatic spindle loading and unloading device is characterized by comprising a sliding bracket (1), an adjusting frame (2) and a push-pull assembly, wherein a plurality of supporting rods (12) are arranged on the sliding bracket (1), the supporting rods (12) are arranged on the adjusting frame (2) in a pair mode, each supporting rod is a supporting station, the supporting rods (12) are movably inserted into the adjusting frame (2), the adjusting frame (2) is rotatably arranged on a frame (200), the push-pull assembly comprises a main pushing cylinder (3), a pushing plate (4) and an auxiliary pushing cylinder (5), the main pushing cylinder (3) is arranged on the adjusting frame (2), a pushing rod of the main pushing cylinder (3) is connected with the sliding bracket (1), the auxiliary pushing cylinder (5) is arranged on the sliding bracket (1), the pushing plate (4) is arranged above the supporting rods (12) of the supporting stations, and when an ingot is loaded, the main pushing cylinder (3) drives the sliding bracket (1) and the auxiliary pushing cylinder (5) drives the pushing plate (4) to push the spindle into a spindle in a step-by-step pushing mode.
  2. 2. The loading and unloading unit of the automatic spindle loading and unloading device according to claim 1, wherein the sliding bracket (1) comprises a vertical plate (11), a plurality of supporting rods (12) are horizontally arranged on the vertical plate (11) at intervals in a plurality of layers and fixedly connected with the vertical plate (11), and a push rod of the main push cylinder (3) is connected with the vertical plate (11) of the sliding bracket (1).
  3. 3. The assembling and disassembling unit of the automatic assembling and disassembling spindle device according to claim 1, wherein the adjusting frame (2) comprises a main frame body (21) and a plurality of guide sleeves (22), two sides of the main frame body (21) are respectively and rotatably connected to the frame (200) through bearings, the plurality of guide sleeves (22) are horizontally arranged on the main frame body (21) at intervals of a plurality of layers, one guide sleeve (22) corresponds to one supporting rod (12), and the supporting rods (12) are inserted into the guide sleeves (22) and can move back and forth along the guide sleeves (22).
  4. 4. The loading and unloading unit of the automatic spindle loading and unloading device according to claim 1, wherein the push plate (4) is provided with a magnetic attraction assembly (6) corresponding to each bearing station, and the magnetic attraction assembly (6) can attract the spindle to the plate surface of the push plate (4).
  5. 5. The loading and unloading unit of the automatic spindle loading and unloading device according to claim 1, wherein the push plate (4) is provided with a hook part (7) corresponding to each bearing station, and the hook part (7) can hook and reversely pull the spindle to be fixed on the plate surface of the push plate (4).
  6. 6. The loading and unloading unit of the automatic spindle loading and unloading device according to claim 5, wherein the hook part (7) comprises an upper group of symmetrical hooking parts and a lower group of symmetrical hooking parts, the hooks (71) of each group of hooking parts are hinged on the hook seat (72), the hook seat (72) is fixed on the push plate (4), the hooks (71) are connected with a push rod of the driving cylinder (76) through a connecting rod assembly, the driving cylinder (76) is fixed on the push plate (4), and the driving cylinder (76) can drive the hooks (71) to be hooked or opened through the connecting rod assembly.
  7. 7. The handling unit of an automatic spindle handling device according to claim 6, wherein the hook (71) is a U-shaped member comprising a cross bar portion and two vertical bar portions, one vertical bar portion being connected to the connecting rod and the other vertical bar portion being used for hooking the spindle, and the vertical bar portion of the hooking spindle is provided with a chamfer.
  8. 8. The loading and unloading unit of the automatic spindle loading and unloading device according to claim 6, wherein the connecting rod assembly comprises a first connecting rod (73), a second connecting rod (74) and a connecting plate (75), the hook (71) is hinged to one end of the first connecting rod (73), the other end of the first connecting rod (73) is hinged to the second connecting rod (74), the second connecting rod (74) is fixedly connected with the connecting plate (75), and the connecting plate (75) is connected with a push rod of the driving cylinder (76).
  9. 9. The loading and unloading unit of the automatic spindle loading and unloading device according to claim 8, wherein hooks (71) of the upper and lower groups of hooking parts are respectively connected to upper and lower ends of a second connecting rod (74), and a middle part of the second connecting rod (74) is fixedly connected with a connecting plate (75).
  10. 10. Handling unit for automatic spindle handling devices according to claim 1 or 6, characterized in that the main pushing cylinder (3), the auxiliary pushing cylinder (5) and the driving cylinder (76) are all electric cylinders.

Description

Loading and unloading unit for automatic loading and unloading spindle device Technical Field The utility model relates to the technical field of spindle loading and unloading, in particular to a loading and unloading unit of an automatic spindle loading and unloading device. Background In car tires, a number of steel wires are wound for reinforcement of the tire, which are assembled from individual spindles by wire transport. The spindles are typically stored on spindle racks of the spindle houses. The spindle houses of the tire mill are internally provided with a plurality of spindle racks side by side, and the spindle racks are provided with a plurality of spindle bars for placing the spindles, and the adjacent distances are smaller, so that the quantity of the spindles required to be loaded is larger and the spindles are not easy to load. The traditional spindle loading and unloading usually adopts manual loading and unloading, and the weight of a single spindle is about 45-50 kg, and the manual loading and unloading is high in labor cost and low in working efficiency. At present, an automatic loading and unloading device is also adopted to realize automatic loading and unloading of the spindle. The existing automatic spindle loading and unloading device is quite complicated in structure and inconvenient to operate, and a plurality of auxiliary devices are additionally arranged to assist the loading and unloading of the spindle, so that the device is high in equipment cost, large in occupied space and high in energy consumption. In addition, when the existing automatic loading and unloading device loads the spindle, the spindle is usually pushed onto the spindle shaft of the spindle frame from the loading and unloading device in one step, the one-step in-place mode has high requirement on the length of the spindle shaft, the length of the spindle shaft needs to be set long, and if the length of the spindle shaft is too short, the spindle loading can not be successfully realized, and the loading efficiency of the spindle is affected. Disclosure of utility model The application provides a loading and unloading unit of an automatic spindle loading and unloading device with reasonable structure, simple operation, reduced equipment cost and space and energy conservation aiming at the defects of the existing automatic spindle loading and unloading device. The technical scheme adopted by the utility model is as follows: A loading and unloading unit of an automatic spindle loading and unloading device comprises a sliding bracket, an adjusting frame and a push-pull assembly, wherein a plurality of supporting rods are arranged on the sliding bracket, each supporting rod is a supporting station, the supporting rods are movably inserted into the adjusting frame in a one-by-one mode, the adjusting frame is rotatably arranged on a frame, the push-pull assembly comprises a main push cylinder, a push plate and an auxiliary push cylinder, the main push cylinder is arranged on the adjusting frame, a push rod of the main push cylinder is connected with the sliding bracket, the auxiliary push cylinder is arranged on the sliding bracket, the push plate is connected with a push rod of the auxiliary push cylinder, the push plate is positioned above the supporting rods of the supporting stations, and when an ingot is loaded, the main push cylinder drives the sliding bracket and the auxiliary push cylinder drives the push plate to push the spindle into a working position of a spindle shaft in a step-by-step pushing mode. As a further improvement of the above technical scheme: The sliding bracket comprises a vertical plate, a plurality of supporting rods are horizontally arranged on the vertical plate at intervals in a plurality of layers and fixedly connected with the vertical plate, and a push rod of the main push cylinder is connected to the vertical plate of the sliding bracket. The adjusting frame comprises a main frame body and a plurality of guide sleeves, wherein two sides of the main frame body are respectively and rotatably connected to the frame through bearings, the guide sleeves are horizontally arranged on the main frame body at intervals in a plurality of layers, one guide sleeve corresponds to one supporting rod, and the supporting rod is inserted into the guide sleeve and can move back and forth along the guide sleeve. On the push plate, a magnetic attraction assembly is arranged corresponding to each bearing station, and the magnetic attraction assembly can attract the spindle on the plate surface of the push plate. The push plate is provided with a hook part corresponding to each bearing station, and the hook part can hook and reversely pull the spindle to be fixed on the plate surface of the push plate. The hook part comprises an upper group of hooking parts and a lower group of hooking parts which are symmetrical, hooks of each group of hooking parts are hinged on a hook seat, the hook seat is fixed on a pus