Movable heavy-load pallet based on clamping self-adaptive adjustment

A self-adaptive adjustment and pallet technology, applied in metal processing, metal processing equipment, manufacturing tools, etc., can solve the problems of potential safety hazards, vulnerable body, poor clamping accuracy, etc., and achieve low cost and ingenious structure. , the effect of simple structure
CN109807579AActive Publication Date: 2019-05-28SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
Publication Date
2019-05-28

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Abstract

The invention relates to a movable heavy-load pallet based on clamping self-adaptive adjustment. The movable heavy-load pallet is characterized in that one end of a fixed clamping support is installedon a movable base part, a fixed clamping tool is arranged at the other end of the fixed clamping support, a movable base is arranged on the movable base part, a ball screw is rotationally connected to the movable base, a movable base plate is connected with a nut which is in threaded connection with the ball screw, one end of a movable clamping support is installed on the movable base plate, a movable clamping tool is arranged at the other end of the movable clamping support, the ball screw is driven to rotate through a power output unit arranged on the movable base, the movable base plate isdriven by the nut to do reciprocating motion in the axial direction of the ball screw, then the movable clamping support and the movable clamping tool on the movable base plate are driven to move, and the movable clamping tool and the fixed clamping tool jointly clamp a turbine pump. According to the movable heavy-load pallet based on clamping self-adaptive adjustment, self-adaptive adjustment ofclamping, automatic judgement on the clamping state, automatic alarm of incorrect clamping, adjustment of the clamping force can be achieved, and then the movable heavy-load pallet device is suitablefor clamping and transferring multiple kinds of large-mass products with strict requirements on the clamping force.
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Description

technical field

[0001] The invention relates to a tooling for clamping and transferring a turbo pump in rocket engine assembly, in particular to a movable heavy-duty pallet based on clamping self-adaptive adjustment. Background technique

[0002] The rocket is the most important carrier for space delivery. The normal work of the rocket engine is directly related to the success or failure of the rocket launch. The correct assembly of the thrust chamber and the turbo pump in the rocket engine is the most important link in the rocket engine assembly. For the turbo pump clamping Transfer is the basis to ensure its correct assembly, so the correct clamping and assembly transfer of the turbo pump is an important guarantee for the entire rocket engine assembly.

[0003] For the clamping and transfer work of the turbo pump, the traditional method is to manually lift the turbo pump to the simple turbo pump support frame with the help of the sky crane, and after the turbo pump is stab...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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