Feeding device with pneumatic clamping jaw

A technology of pneumatic grippers and feeding devices, applied in the direction of conveyor objects, transportation and packaging, etc., can solve problems such as instability, low feeding efficiency, single applicable parts, etc., achieve collision avoidance, strong versatility, and shorten waiting time Effect

Inactive Publication Date: 2015-05-27
NINGBO YONGBO MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the disadvantages of the existing finger spring feeding device, such as low feeding efficien

Method used

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  • Feeding device with pneumatic clamping jaw
  • Feeding device with pneumatic clamping jaw
  • Feeding device with pneumatic clamping jaw

Examples

Experimental program
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Example Embodiment

[0023] Example 1

[0024] The pneumatic clamping jaw feeding device, as shown in the figure, includes a pneumatic clamping jaw 5, a spring chuck 10 and a feeding arm 8. The pneumatic clamping jaw 5 includes a base 16 on which a first air cylinder 15 is provided. The piston rod is threadedly connected with a sliding plate 14. The sliding plate 14 is hinged with a left connecting rod 131 and a right connecting rod 132. The left connecting rod 131 and the right connecting rod 132 are hinged with a left clamping finger 121 and a right clamping finger 122, respectively. The finger 121 and the right clamping finger 122 are both hinged on the base. One end of the feeding arm 8 is provided with a first groove 22 that can accommodate only one blank 19. The feeding arm 8 can be moved below the pneumatic gripper 5, and the pneumatic gripper 5 can move To above the axis of the collet 10. When the piston rod of the first cylinder 15 is retracted, the sliding plate 14 is pushed to move downwa...

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PUM

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Abstract

The invention relates to a pneumatic feeding device and discloses a feeding device with a pneumatic clamping jaw. The feeding device comprises the pneumatic clamping jaw (5), a spring clamping head (10) and a feeding arm (8), wherein the pneumatic clamping jaw (5) comprises a base (16); the base (16) is provided with a first cylinder (15); a piston rod of the first cylinder (15) is connected with a sliding plate (14) by virtue of threads; the sliding plate (14) is articulated with a left connecting rod (131) and a right connecting rod (132); one end of the feeding arm (8) is provided with a first groove capable of accommodating only one blank (19); the feeding arm (8) can move to a position below the pneumatic clamping jaw (5); the pneumatic clamping jaw (5) can move to a position above the axis of the spring clamping head (10). According to the feeding device, the supply delay time of the spring clamping head (10) is greatly shortened; the structure operation is stable and reliable, and the feeding device can be adapted to automatically feeding blanks with variable shapes.

Description

technical field [0001] The invention relates to a pneumatic feeding device, in particular to a pneumatic jaw feeding device. Background technique [0002] The traditional pneumatic feeding device is more completed by finger spring. In this pneumatic feeding device, the chute and the spacer are far away from the center of the main shaft, and the feeding time is long, and the increase of the distance reduces the rigidity and stability of the mechanism. After the finger spring feeding device pushes the blank into the collet, when the pull arm retracts, it relies on the elasticity of the finger spring to get out of the way of the internal parts of the collet. Repeated impacts reduce the service life of the spring. Simultaneously, this kind of feeding device is mainly aimed at circular parts, and its versatility is not strong. Contents of the invention [0003] The present invention provides a pneumatic jaw feeding device for the disadvantages of low feeding efficiency, insta...

Claims

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Application Information

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IPC IPC(8): B65G47/90
Inventor 王健柴挺飞
Owner NINGBO YONGBO MACHINERY MFG
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