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Self-adaptive gripper for bag packages

A self-adaptive, bag packaging technology, applied in packaging and other directions, can solve the problems of not having the adjustable grip width function, single function, and inability to grasp at the same time, and achieve a wide range of use, simple manufacture, and stable structure. Effect

Active Publication Date: 2016-06-29
SHANGHAI TRIOWIN INTELLIGENT MACHINERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The gripper devices disclosed in the above two patents all meet a certain grasping function, but since the above two patented devices do not have the adjustable function of the width of the gripper, their functions are relatively single, and they can only grasp several types of objects with the same specifications. or similar products, but for products with large differences in specifications, it is impossible to grab at the same time

Method used

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  • Self-adaptive gripper for bag packages
  • Self-adaptive gripper for bag packages
  • Self-adaptive gripper for bag packages

Examples

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Embodiment

[0031] Such as Figure 1 ~ Figure 4As shown, a self-adaptive gripper for bag packaging includes two main connecting frames 9 arranged in parallel, a main connecting platform 8 fixedly connected above the main connecting frame 9 for connecting with the end of the robot, and located below the main connecting frame 9 Two clamping units 1 and two pressing units 2 for clamping and grabbing materials, of which the two holding units 1 and the two pressing units 2 are mirror symmetrically arranged, and also include an automatic width adjustment unit 3 and Width manual fine-tuning unit 5 also includes controllers for linkage control of clamping unit 1, compacting unit 2 and automatic width adjustment unit 3. It is connected with different cylinders in the clamping unit 1, the pressing unit 2 and the automatic width adjustment unit 3. The gas circuit connection unit 6 includes a connecting pipe 61 and a gas pipe joint 62 , and the gas circuit control unit 7 includes a solenoid valve 71...

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Abstract

The invention relates to a self-adaptive gripper for bag packages. The self-adaptive gripper comprises two parallel main connecting frames, a main connecting platform, two embracing and clamping units and two pressing units, wherein the main connecting platform is fixedly connected with the upper portions of the main connecting fames and is used for being connected with a robot terminal, and the two embracing and clamping units and the two pressing units are arranged below the main connecting frames and used for clamping and gripping materials. The self-adaptive gripper further comprises an automatic width adjustment unit, a manual width fine adjustment unit, and a controller which conducts linkage control over action execution of different air cylinders in the embracing and clamping units, the pressing units and the automatic width adjustment unit. Compared with the prior art, the self-adaptive gripper has the gripper width adjusting function, can simultaneously grip and release bag packages in various specifications, and has the advantages of being broad in using range, easy to manufacture, convenient to maintain and the like.

Description

technical field [0001] The invention relates to a grasping device, in particular to a self-adaptive grasper for bag packaging. Background technique [0002] At present, in the bag packaging industry, there are many types of packaging and some characteristics of large differences in product appearance. In order to meet market demand, the diversity of these products must exist. At present, the grippers used in the robot palletizing market are mostly single-species grippers. Frequent manual adjustments are required when changing products, which wastes a lot of time. Manual intervention can easily lead to instability in the transportation process of the grippers. The applicability of the gripper is relatively simple. Generally, a gripper can only grab several products with the same or similar specifications, but it cannot be grasped at the same time for products with large differences in specifications. The specific weight is large and the structure is complex, which greatly li...

Claims

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Application Information

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IPC IPC(8): B65B43/16B65B59/02
Inventor 薛国庆曾庆贵李文艺
Owner SHANGHAI TRIOWIN INTELLIGENT MACHINERY CO LTD
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