Rotary worktable for free forging

A technology for rotating worktable and forging, applied in the field of worktable and free forging rotating worktable, can solve the problems of hidden danger of worktable, low work efficiency, scrapped workpiece, etc., so as to reduce labor intensity, save labor cost, reduce Effect of small turning torque

Active Publication Date: 2016-01-13
JIANGSU LIANFENG ENERGY EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this mode, it takes at least 2 minutes for each position of the workpiece to be changed, and the operator who operates the machine must stay close to the high-temperature workpiece during these 2 minutes, and must concentrate on the operation, otherwise the workpiece will fail due to no tightening or turning over. If it fal

Method used

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  • Rotary worktable for free forging
  • Rotary worktable for free forging
  • Rotary worktable for free forging

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0041] Example 1: See Figure 1-Figure 13 , A rotary workbench for free forging, the rotary workbench including a motor, a reducer, and a coupling arranged between the motor and the reducer, the workbench further comprising a lower pier connecting seat 1, a rotary workbench Spring seat 2. Rotating table spring 3, Rotating table annular slide 4, Rotating table steel ball 5, Rotating table lower upsetting plate 6, Rotating table lower upsetting seat 7, Rotating table lower pier mandrel 8 , Rotating table lower upsetting mandrel bushing 9, Rotating table large ring gear 10, Rotating table pinion 11, Rotating table brake device 12, wherein the pinion 11 is connected to the reducer through the shaft, the pinion 11 The other end is connected to a large ring gear 10, which is sleeved on the outer ring of the lower pier seat backing plate 6 and welded to the lower pier seat backing plate 6. The lower pier seat 7 is arranged on the lower pier seat backing plate 6. A spring seat 2 is pr...

Example Embodiment

[0042] Example 2: See Figure 1-Figure 13 As an improvement of the present invention, the workbench further includes an annular slide 4 and a steel ball 5. The annular slide 4 is supported on the spring of the lower upsetting seat connecting seat, and the steel ball supports the upper upsetting seat cushion plate, The annular slide 4 is provided with a groove ring 5, a steel ball 5 is placed in a groove ring on the annular slide, an inner ring groove is provided on the connecting seat, and the inner ring groove of the connecting seat locates the annular slide 4 . When the worktable rotates, the steel ball and the lower upsetting pad produce rolling friction. The technical scheme is equipped with annular slides and steel balls, which effectively prevent the phenomenon of excessive rotation torque of the worktable or burning of the motor and reducer during the forging process of the forging. The rest of the structure and advantages are exactly the same as the first embodiment. ...

Example Embodiment

[0043] Example 3: See Figure 1-Figure 13 As an improvement of the present invention, the workbench further includes a spring 3 which is arranged on the spring seat 2. It can ensure that the lower pier is in a suspended state when the worktable rotates to reduce the rotating torque, and it can also ensure that the force of the forging press can be transmitted to the base of the forging press when the hammer head of the forging press is pressed, preventing the base from tipping over and ensuring that the pressed surface of the forging is flat. The rest of the structure and advantages are exactly the same as the first embodiment.

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PUM

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Abstract

The invention relates to a rotary worktable for free forging. The rotary worktable for free forging is characterized by comprising a motor, a speed reducer, a coupler arranged between the motor and the speed reducer, a lower pier base connecting seat, a spring seat, a lower pier base plate, a lower pier base, a large gear ring and a pinion. The pinion is connected with the speed reducer through a belt, and the other end of the pinion is connected with the large gear ring. The outer circle of the lower pier base plate is sleeved with the large gear ring, and the large gear ring is welded to the lower pier base plate. The lower pier base is arranged on the lower pier base plate. The spring seat is arranged on the lower pier base connecting seat. By means of the technical scheme, the operation time of an operation machine is shortened, the time that operators make contact with high-temperature steel billets is shortened, the risks of burning injury are avoided for the operators, the number of the operators is reduced, and the production efficiency is improved.

Description

technical field [0001] The invention relates to a workbench, in particular to a rotary workbench for free forging, which belongs to the technical field of forging equipment. Background technique [0002] The free forging hydraulic press generally uses a clamp-type manipulator to clamp the forging to flip and move. It is inconvenient to move and rotate the forging. The clamp-type manipulator should clamp the workpiece on the ordinary workbench, turn it over or move it, and then put it into the ordinary work. on the stage, and let go. In this mode, it takes at least 2 minutes for each position of the workpiece to be changed, and the operator who operates the machine must stay close to the high-temperature workpiece during these 2 minutes, and must concentrate on the operation, otherwise the workpiece will fail due to no tightening or turning over. If it falls to the ground and hurts the workpiece, it will cause the workpiece to be scrapped or need to be reheated in the heatin...

Claims

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Application Information

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IPC IPC(8): B21J13/00B21J9/12B21J9/20B21J9/06B21J7/28
Inventor 伍魁伟杭建平伍淑林张良斌
Owner JIANGSU LIANFENG ENERGY EQUIP
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