A kind of universal for automatic planer saw machine

A planing saw, automatic technology, applied to the universal direction of the automatic planing saw machine. It can solve the problems of equipment walking stuck and affecting production, etc.

CN106944673BActive Publication Date: 2020-03-17青岛金华龙塑胶科技股份有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2020-03-17

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Abstract

The invention provides a universal caster for an automatic planing and sawing machine. The universal caster comprises a mounting plate, a rotary frame, a fixed disc, a rotary disc, three locating units and three wheels. The rotary frame is mounted on the mounting plate in a rotary manner. The bottom of the rotary frame is connected with the fixed disc. The rotary disc is connected with the fixed disc in a rotary manner. The three locating units are arranged on the rotary disc and are annularly and evenly distributed around the fixed disc so as to limit the relative positions of the rotary disc and the fixed disc. The three wheels are arranged on the rotary disc and are annularly and evenly distributed on the rotary disc. The universal caster has the beneficial effects that the three wheels can rotate relative to the center of the fixed disc, after one wheel is worn, the wheel can be replaced through rotation of the rotary disc relative to the fixed disc, and therefore the caster can be used normally, and normal walking of equipment cannot be influenced.
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Description

technical field

[0001] The invention relates to the technical field of casters, in particular to a universal joint for an automatic sawing machine. Background technique

[0002] Casters are generally divided into fixed casters and movable casters. Swivel casters are universal wheels, which have high application in daily life and industrial production. Compared with fixed casters, movable casters have a rotating mechanism, so that the wheels can roll in any direction go ahead.

[0003] In industrial production, such as the use of automatic planer saws, the working environment has higher requirements on casters, which must not only facilitate the movement of planer saws, but also allow casters to withstand the wear and tear of poor environments. However, the casters in the prior art cannot be avoided after being used for a long time, and generally cannot be replaced in time after the casters are worn out. phenomenon, thus affecting normal production. Contents of the invent...

Examples

Embodiment Construction

[0020] 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.

[0021] It should be noted that, in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The terms of the indicated direction or positional relationship are based on the direction or positional relationship shown in the drawings, which are only for the convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be ...