A quick change mechanism for tightening sleeve

A technology for tightening sleeves and sleeves, which is used in manipulators, metal processing equipment, chucks, etc., can solve the problems of short sleeve replacement time and long sleeve replacement time, and achieve the effect of saving sleeve replacement time and time.

CN109894853BActive Publication Date: 2021-09-21WECAN M&E SHANGHAI
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2021-09-21

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Abstract

The invention relates to the technical field of quick-change tightening sleeves, and discloses a quick-change mechanism for tightening sleeves, which includes a mounting base, and the top of the mounting base is fixedly installed with four screws and one end extends below the mounting base. bolts, the top of the installation base is fixedly installed with two linear bearings, the inside of the linear bearing is fixedly installed with a guide rod extending to the top of the linear bearing, and the top of the installation base is fixedly installed with The guide rod cylinder located on the opposite side of the linear bearing, the guide rod and the top of the guide rod cylinder are both fixedly connected to the bottom of the mounting plate. The quick-change mechanism for tightening the sleeve, by setting the jaw cylinder, enables the robot to move quickly and saves the time for replacing the sleeve, thereby achieving the purpose of shortening the time for replacing the sleeve, and by adding a screwdriver quick-change head mechanism The sleeve is replaced economically and quickly, realizing the effect that multiple sleeves can be replaced at the same time.
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Description

technical field

[0001] The invention relates to the technical field of quick-change tightening sleeves, in particular to a quick-change mechanism for tightening sleeves. Background technique

[0002] Socket refers to the abbreviation of socket wrench. Because it is set on various types of wrenches and shaped like a tube, it is commonly called a socket. It is a commonly used tool for production, maintenance and life. Socket wrenches are made of many It is composed of a sleeve with hexagonal or twelve-pointed holes and a variety of accessories such as handles and extension rods. It is especially suitable for bolts or nuts with very narrow screw positions or deep depressions.

[0003] At present, for the sockets replaced by robots on the market, the matching accuracy of the sockets where the replaced sockets are located and the sockets is relatively high, resulting in a very low speed when the robot moves with the tightening gun and leaves the sockets. To avoid the friction be...

Examples

Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0022] see Figure 1-4 , a quick-change mechanism for tightening the sleeve, including an installation base 1, the top of the installation base 1 is fixedly installed with four bolts 29 with one end extending to the bottom of the installation base 1, and the bolts 29 are distributed on the installation base 1 The four corners of the top, and the bolts 29 are made of stainless steel. The top of the installation base 1 is fixed with two linear bearings 18. The l...