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Automatic charging and discharging vertical broaching machine

A technology of vertical broaching machine and bed, which is applied in the field of automatic vertical broaching machine for loading and unloading, and can solve problems such as limited speed of broach reset and reduced processing efficiency

Pending Publication Date: 2020-11-27
宁波佳比佳智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the speed of resetting the broach is limited. It takes a certain amount of time to remove the processed workpiece, reset the broach and put in the next workpiece to be processed, which will reduce the processing efficiency

Method used

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  • Automatic charging and discharging vertical broaching machine
  • Automatic charging and discharging vertical broaching machine
  • Automatic charging and discharging vertical broaching machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Basic as attached Figure 1-Figure 5 Shown: an automatic vertical broaching machine for loading and unloading, including a vertical bed. The bed in this embodiment includes a plurality of columns 31. Specifically, the number of columns 31 in this embodiment is four, and the four columns 31 are distributed in a rectangle, that is, the bed is a four-column structure. The bottom of the bed is fixed with a coolant tank 34 by screws. The coolant tank 34 is equipped with coolant, and the coolant tank 34 can provide coolant to the processed workpiece 5 to cool and clean the processed workpiece 5 .

[0034] combine figure 2 As shown, a support frame is provided on the bed, and the support frame in this embodiment is a support plate, and the support plate is fixed on four columns 31 . The support frame is provided with a placement platform 6 for placing the workpiece 5 and a first cylinder for driving the placement platform 6 to move laterally. Specifically, the placement pl...

Embodiment 2

[0049] It is easy to understand that the pushing part on the rotating ring can also be Figure 7 The arc block that protrudes from the inner wall of the rotating ring 18 shown in.

Embodiment 3

[0051] Such as Figure 8 As shown, the driving plate 9 in the present embodiment is provided with a sliding part that is slidably matched with the broaching machine. The sliding part in the present embodiment includes sliding holes positioned on the four corners of the driving plate 9, through which the sliding holes are connected with the vertical puller. The column on the bed cooperates to realize the vertical sliding of the drive plate 9. The drive plate 9 is provided with an oil-free bearing 28 coaxially connected with the sliding hole, a sleeve 29 and a fixed sleeve 27, the sleeve 29 is fixed on the lower surface of the drive plate 9 by screws, and the fixed sleeve 27 is fixed on the drive plate by screws On the upper surface and the lower surface of 9, oil-free bearing 28 is located in sliding hole and fixed sleeve 27. Thus, through the oil-free bearing 28, the drive plate 9 slides more smoothly on the column of the vertical broaching machine.

[0052] In addition, the...

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PUM

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Abstract

The invention relates to the field of a vertical broaching machine, in particular to an automatic charging and discharging vertical broaching machine. The automatical charging and discharging verticalbroaching machine comprises a vertical broaching machine body, wherein a driving mechanism for driving a broaching tool to move is arranged on the vertical broaching machine body, a placing table allowing a workpiece to be placed is arranged on the vertical broaching machine body, and can radially slide along the broaching tool, and a passing passage allowing the broaching tool to pass is arranged on the placing table. According to the scheme, the purpose that the workpiece is replaced while the broaching tool reduces can be realized, so that the processing efficiency can be improved.

Description

technical field [0001] The invention relates to the field of vertical broaching machines, in particular to an automatic vertical broaching machine for loading and unloading. Background technique [0002] A broaching machine is a device for machining round holes, spline holes or keyways on workpieces. During the working process of the current broaching machine, the workpiece is first placed on the broaching machine, then one end of the broach is passed through the hole on the workpiece, and then the end of the broach is fixed to the driving mechanism, so that the driving mechanism drives the broach to move relative to the workpiece , to process the workpiece, and finally the broach completely passes through the workpiece to complete the processing. However, in order to process the next workpiece, it is necessary to reset the broach again at this time, but at this time, the processed workpiece will block the reset of the broach, so at present, the processed one is usually rem...

Claims

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Application Information

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IPC IPC(8): B23D37/00B23D39/00B23D41/06
CPCB23D37/00B23D39/00B23D41/06
Inventor 金佩瑾
Owner 宁波佳比佳智能科技有限公司