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Pneumatic clamping mechanical arm

A manipulator and pneumatic clamp technology, applied in the field of mechanical tooling and fixtures, can solve the problems of high physical strength and danger, and achieve the effects of fast handling of workpieces, liberation of manpower, and reasonable structural design.

Pending Publication Date: 2019-10-15
安徽龙磁精密器件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to make up for the defects of the prior art, and to provide a pneumatic gripping manipulator to replace the problems of using manpower to carry workpieces in the existing production activities, such as high physical strength and certain dangers.

Method used

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  • Pneumatic clamping mechanical arm
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Examples

Experimental program
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Effect test

Embodiment Construction

[0017] See attached picture.

[0018] A pneumatic clamping manipulator, including a base plate 1, on which two left and right brackets 2-1, 2-2 are installed at intervals, between the left and right brackets 2-1, 2-2 Two groups of eccentric nip rollers 3-1, 3-2- and 4-1, 4-2 correspondingly matched are installed, and the eccentric nip rollers 3-1, 3-2- and 4-1, 4-2 The roller shafts at both ends are rotatably mounted on the left and right brackets 2-1, 2-2, and spur gears 3-3, 3-4, 4-3, 4-4 are respectively installed on one end of the eccentric nip roller, and There is a certain distance between the upper and lower spur gears, and they are connected by a spur rack 5. The horizontal movement of the spur rack 5 is driven by a clamping cylinder 7 at one end thereof.

[0019] The eccentric nip rolls 3-1, 3-2- and 4-1, 4-2 respectively include a cylindrical roller body, and one side of the cylindrical roller body is provided with an elongated notch arranged in the axial direction,...

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Abstract

The invention discloses a pneumatic clamping mechanical arm. The mechanical arm comprises a base plate, a left support and a right support which are spaced are arranged on the base plate, two sets ofeccentric clamping rollers being in pairs corresponding fit are arranged between the left support and the right support, roller shafts on two ends of the eccentric clamping rollers are rotatably mounted on the left support and the right support, portions of one ends of the eccentric clamping rollers are provided with straight gears, the straight gears which are in corresponding up and down are spaced by a certain distance, and are in transmission connection through a straight rack, and horizontal moving of the straight rack is driven through a clamping control air cylinder one end. The mechanical arm is reasonable in structural design, according to rotation of two sets of corresponding eccentric clamping rollers, clamping is carried out, clamping is convenient and firm, rapid workpiece carrying is achieved, labor force is liberated, and the safety hidden danger existing in the manual carrying process is avoided.

Description

Technical field: [0001] The invention relates to the technical field of mechanical fixtures, and mainly relates to a pneumatic clamping manipulator. Background technique: [0002] In manufacturing and production activities, in many occasions, workpieces are manually moved, especially workpieces with handles. The existing manipulator structure cannot handle workpieces with handles. Pneumatic gripping manipulator on the arm. Invention content: [0003] The purpose of the present invention is to make up for the defects of the prior art and provide a pneumatic clamping manipulator to replace the problems of using manpower to carry workpieces in existing production activities. [0004] The present invention is achieved through the following technical solutions: [0005] A pneumatic clamping manipulator, including a base plate, is characterized in that two sets of left and right brackets arranged at intervals are installed on the base plate, and two sets of eccentric nip rolle...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G13/00B65G13/04
CPCB65G13/00B65G13/04
Inventor 荣存党
Owner 安徽龙磁精密器件有限公司