Machining device allowing machining head to be moved and controlled through air pressure

A technology of air pressure control and processing device, which is applied to feeding devices, metal processing equipment, metal processing machinery parts, etc., can solve the problems of increased cost, complex structure of processing head, increased quality, difficult control, etc.

Inactive Publication Date: 2016-03-23
吴平芳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this kind of motion superposition method often adopts to set the driving element again on a driving block, which is easy to cause the structure of the processing head to be complicated and increase the quality, thereby increasing the cost and making the control difficult

Method used

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  • Machining device allowing machining head to be moved and controlled through air pressure
  • Machining device allowing machining head to be moved and controlled through air pressure
  • Machining device allowing machining head to be moved and controlled through air pressure

Examples

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Embodiment Construction

[0011] Combine below Figure 1-4 The present invention will be described in detail.

[0012] According to an embodiment, a processing device with a movable processing head and controlled by air pressure is used for machining a workpiece 200, including a frame 9, a moving frame 8 and a processing head 890 fixed on the lower side of the moving frame 8 The connection part 89 of connection, wherein, the screw rod 6 that is driven by the motor 2 and is rotatably installed on the frame 9 extending left and right extends through the moving frame 8, and the moving frame 8 is slidably carried on the On the track beam 5 extending left and right that is fixedly connected to the frame 9, a left threaded block group and a right threaded block group are respectively arranged in the mobile frame 8, and the left threaded block group includes a left group of front threaded blocks 32 and a left threaded block group. The rear threaded block 31 is assembled, and under the action of the pressing ...

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Abstract

The invention provides a machining device allowing a machining head to be moved and controlled through air pressure. The machining device is used for machining a work-piece (200) and comprises a rack (9), a movable rack (8) and a connecting portion (89), wherein the connecting portion (89) is fixed to the lower side of the movable rack (8) and used for being connected with the machining head (890). A threaded rod (6) is driven by a motor (2) and rotatablely installed on the rack (9), extends left and right and extends to penetrate through the movable rack (8). The movable rack (8) is borne on a track beam (5) in a sliding mode, wherein the track beam (5) is fixedly connected with the rack (9) and extends left and right. A left thread block set and a right thread block set are arranged in the movable rack (8). The left thread block set comprises a left-set front thread block (32) and a left-set rear thread block (31).

Description

technical field [0001] The invention relates to the processing field, in particular to a processing device with a movable processing head controlled by air pressure. Background technique [0002] In the field of processing machinery, such as in the field of laser cutting processing, due to the increase in automation requirements, it is often necessary to automatically control the walking and speed of the processing head. In the existing technology, the way of screw drive is often used to drive to realize the walking motion of the processing head. Such a driving method has advantages, such as precise transmission and position locking function after power off. [0003] However, there are also disadvantages in these powered approaches. For example, the processing head sometimes needs to move quickly with low precision, such as in the case of rough machining or in the case of pure idling of the processing head; sometimes it needs to move with high precision and slow speed, suc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q5/40B23K26/08
CPCB23Q5/40B23K26/0869
Inventor 吴平芳
Owner 吴平芳
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