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Machining clamp

A fixture and clamping component technology, applied in the field of mechanical processing, can solve the problems of poor flexibility of the device to be processed, and achieve the effect of improving the processing flexibility and increasing the processing angle

Inactive Publication Date: 2021-04-09
SHANGHAI SMARTSTATE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In related technologies, for large-volume, automated production lines of construction machinery, after the processing fixture is used to clamp the device to be processed, the angle of the device to be processed is fixed, so the flexibility of processing the device to be processed is poor

Method used

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Embodiment Construction

[0027] Embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings.

[0028] Embodiments of the present disclosure are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present disclosure from the contents disclosed in this specification. Apparently, the described embodiments are only some of the embodiments of the present disclosure, not all of them. The present disclosure can also be implemented or applied through different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present disclosure. It should be noted that, in the case of no conflict, the following embodiments and features in the embodiments can be combined with each other. Based on the embodiments in the present disclosure, a...

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Abstract

The invention provides a machining clamp, and belongs to the technical field of machining. The machining clamp specifically comprises a clamp main body, a middle frame clamping assembly, a rotary limiting assembly and a driving connecting mechanism, wherein the clamp main body comprises a main plate body and an auxiliary plate body extending from a first edge of the main plate body to a direction perpendicular to the main plate body; the middle frame clamping assembly is fixed to the face, close to the auxiliary plate body, of the main plate body, and the middle frame clamping assembly is used for clamping a middle frame of an excavator; the rotary limiting assembly comprises a rotary bearing, and the rotary bearing penetrates through the clamp body and is parallel to the first edge of the main plate body; the driving connecting mechanism is arranged on the side, deviating from the middle frame clamping assembly, of the main plate body and used for being connected with an external driving mechanism in a matched mode; and the external driving mechanism drives the machining clamp and the excavator middle frame clamped through the machining clamp to overturn together with the rotary bearing as the axis through the driving connecting mechanism, so that the excavator middle frame is machined in different postures. By means of the treatment scheme, the machining flexibility of the excavator middle frame is improved.

Description

technical field [0001] The present disclosure relates to the technical field of mechanical processing, and in particular to a processing fixture for clamping a middle frame of an excavator. Background technique [0002] In today's manufacturing process of construction machinery parts, it is usually necessary to use special fixtures to clamp the workpiece effectively and accurately. Due to the characteristics of frame-type workpieces such as many features, large space volume, low rigidity, and easy deformation, the machining of frames in excavators requires high accuracy and stability of workpiece clamping. [0003] In the related art, for a large-volume, automatic production line of construction machinery, after the device to be processed is clamped by a processing fixture, the angle of the device to be processed is fixed, so that the processing flexibility of the device to be processed is poor. Contents of the invention [0004] In view of this, an embodiment of the pres...

Claims

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Application Information

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IPC IPC(8): B23Q3/06
CPCB23Q3/06
Inventor 王瑞秋王建文朱建
Owner SHANGHAI SMARTSTATE TECH CO LTD
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