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CN-224223263-U - Automatic feeding tray of exchange workbench

CN224223263UCN 224223263 UCN224223263 UCN 224223263UCN-224223263-U

Abstract

The utility model relates to the technical field of feeding of exchange work tables, in particular to an automatic feeding tray of an exchange work table, which comprises a machine table, wherein a feeder and a processing machine are respectively arranged at the left side and the right side of the machine table, a feeding mechanism for step-by-step conveying materials from the feeder to the processing machine is arranged at the middle position of the machine table, the feeding mechanism is positioned between the feeder and the processing machine, and comprises a transferring tool, and the transferring tool is used for receiving the materials on the feeder and horizontally transferring the materials to the processing position of the corresponding processing machine. The feeding mechanism is arranged in the middle of the machine table and is positioned between the feeder and the processing machine so as to stably limit materials positioned on the load tray, the pushing tools positioned between the two groups of receiving tools are arranged on the bearing sleeve, and the driving gears are meshed with the reciprocating racks so as to horizontally push the materials on the group of receiving tools which are positioned towards one side of the processing machine.

Inventors

  • ZHENG QIANG
  • WANG HONG

Assignees

  • 汉墨工业有限公司

Dates

Publication Date
20260512
Application Date
20250521

Claims (7)

  1. 1. The automatic feeding tray of the exchange workbench comprises a machine table and is characterized in that a feeder and a processing machine are respectively arranged at the left side and the right side of the machine table, and a feeding mechanism for conveying materials from the feeder to the processing machine in a stepping manner is arranged at the middle of the machine table.
  2. 2. The automated loading pallet of the exchange station of claim 1, wherein the feed mechanism is located between the feeder and the processor.
  3. 3. The automatic loading tray of the exchange table according to claim 2, wherein the feeding mechanism comprises: The transferring tool is used for receiving the materials on the feeder and horizontally transferring the materials to a processing position of a corresponding processing machine; The number of the receiving tools is two, the two groups of receiving tools are symmetrically arranged at the front end and the rear end of the transferring tool, and the receiving tools are fixed to horizontally transfer and correspond to the materials of the processing machine; The pushing tool is arranged on the transferring tool and is positioned between the two groups of receiving tools, and the pushing tool pushes materials to one side of the processing machine.
  4. 4. The automatic feeding tray of the exchange workbench according to claim 3, wherein the transferring tool comprises a guide circular groove arranged at the center of the workbench, a bearing sleeve with ratchet groups arranged on the inner wall is movably arranged in the guide circular groove, a driving disc arranged in the bearing sleeve is rotatably arranged in the workbench, a driving key with movable abutting against the ratchet groups is arranged on a pin shaft on the driving disc, and a powerful spring with an elastic traction driving key is fixedly arranged on the driving disc.
  5. 5. The automatic feeding tray of the exchange workbench according to claim 4, wherein the receiving tool comprises a load stand column which is fixedly arranged on the bearing sleeve and is of a hollow structure, a load tray for vertically placing materials is integrally connected to the load stand column, a driving sliding block which is vertically lifted is sleeved in the load stand column in a sliding manner, steering levers which are movably pulled by the driving sliding blocks are arranged on pin shafts at two sides of the load tray, and clamping pieces which are movably pulled by the steering levers and clamp the materials in opposite directions are sleeved on the load tray in a sliding manner.
  6. 6. The automatic feeding tray of the exchange workbench according to claim 5, wherein the pushing tool comprises a T-shaped bracket fixedly arranged on the bearing sleeve, the T-shaped bracket is rotatably provided with a driving gear, a reciprocating rack engaged with the driving gear is sleeved in the T-shaped bracket in a sliding manner, and pushing plates are connected to two ends of the reciprocating rack in a threaded manner.
  7. 7. The automatic feeding tray for the exchange workbench according to claim 5, wherein a traction connecting rod is connected between the driving sliding block and the lower end of the steering lever through a pin shaft, a traction long hole is formed in the upper end of the steering lever, and a traction bolt sleeved in the traction long hole in a sliding manner is integrally connected to the clamping piece.

Description

Automatic feeding tray of exchange workbench Technical Field The utility model relates to the technical field of feeding of exchange workbenches, in particular to an automatic feeding tray of an exchange workbench. Background The existing machine tool adopts an automatic control mode for improving the machining efficiency, but in actual operation, because the machine tool can only machine one to-be-machined piece each time and can not prepare the placement position of the next generation of machined piece on the machine tool, redundant to-be-machined pieces are not allowed to exist on the machine tool in the process of machining one generation of machined piece, at present, the material is conveyed by a conveying belt, even the conveying belt is closed briefly in the machining process in order to avoid accumulation caused by too high material conveying speed. The feeding efficiency and the processing mode of machine tool processing are severely limited by the mode, and particularly serious interference is caused to material preparation, so that the material preparation period is often longer than the processing period, repeated tightness operation is required to be carried out on a substituted workpiece in the conveying and processing process, the feeding efficiency is affected, the processing precision is affected, and the machine tool has the advantage in processing production. Disclosure of utility model The utility model aims to solve the problem that the processing efficiency is affected by the difficulty in high-efficiency conveying of materials in the prior art, and provides an automatic feeding tray of an exchange workbench. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The automatic feeding tray of the exchange workbench comprises a machine table, wherein a feeder and a processing machine are respectively arranged at the left side and the right side of the machine table, and a feeding mechanism for stepwise conveying materials from the feeder to the processing machine is arranged at the middle part of the machine table. Preferably, the feeding mechanism is positioned between the feeder and the processing machine. Preferably, the feeding mechanism comprises: The transferring tool is used for receiving the materials on the feeder and horizontally transferring the materials to the processing position of the corresponding processing machine; The two groups of the receiving tools are symmetrically arranged at the front end and the rear end of the transferring tool, and the receiving tools are used for fixing materials which are horizontally transferred and correspond to the processing machine; The pushing tool is arranged on the transferring tool and is positioned between the two groups of receiving tools and used for pushing materials to one side of the processing machine. Preferably, the transportation tool comprises a guide circular groove arranged at the center of the machine, a bearing sleeve with ratchet groups arranged on the inner wall is movably arranged in the guide circular groove, a driving disc arranged in the bearing sleeve is rotatably arranged in the machine, a driving key with movable abutting ratchet groups is arranged on a pin shaft on the driving disc, and a strong spring for elastically dragging the driving key is fixedly arranged on the driving disc. Preferably, the bearing tool comprises a load stand column which is fixedly arranged on the bearing sleeve and is of a hollow structure, a load disc for vertically placing materials is integrally connected to the load stand column, a driving sliding block which is vertically lifted is sleeved in the load stand column in a sliding mode, steering levers which are movably pulled by the driving sliding blocks are arranged on two side position pin shafts of the load disc, and clamping pieces which are movably pulled by the steering levers and are used for clamping materials in opposite directions are sleeved on the load disc in a sliding mode. Preferably, the pushing tool comprises a T-shaped bracket fixedly arranged on the bearing sleeve, a driving gear is rotationally arranged on the T-shaped bracket, a reciprocating rack engaged with the driving gear is sleeved in the T-shaped bracket in a sliding manner, and pushing plates are connected to two ends of the reciprocating rack in a threaded manner. Preferably, a traction connecting rod is connected between the driving sliding block and the lower end of the steering lever through a pin shaft, a traction long hole is formed in the upper end of the steering lever, and a traction bolt sleeved in the traction long hole in a sliding manner is integrally connected to the clamping piece. Compared with the prior art, the utility model has the following advantages: 1. According to the utility model, the feeding mechanism positioned between the feeder and the processing machine is arranged in the middle of the machine table, so that materials