Ring guide positioning method, in addition to the use of the operating mechanism with positioning, is the use of secondary positioning components for positioning, ring guide commonly used secondary positioning mechanism is mainly divided into pendulum arm positioning and sliding table positioning, both of which can reach ± 0.05mm positioning accuracy.
Ring guide pendulum arm positioning methodPendulum arm positioning, also known as cylinder rod positioning, through the cylinder drive power pendulum arm, bearing driven positioning rod to achieve single or multiple positions synchronous positioning. The cylinder drives the power swing arm and the bearing drives the positioning linkage to realize the single-position or multi-position synchronous positioning of the ring guideway.
Zhenji automation pendulum arm positioning ring guide conveyor line
Pendulum arm positioning advantages
1, high positioning accuracy, repeatable positioning accuracy of up to ± 0.05mm.
2, multi-position simultaneous positioning cost is lower, the spacing is small, a single cylinder can be realized at the same time positioning, multi-position simultaneous positioning. Multi-station simultaneous positioning using fewer cylinders, lower cost.
Zhenji ring guide swing-arm positioning can be realized within 600mm, a single cylinder to control the simultaneous positioning of multiple workstations, adjacent to the multi-position low spacing when the use of swing-arm positioning is more cost-effective.
Disadvantages of pendulum arm positioning
1, occupies more space, the pendulum arm or linkage parts in the ring guideway space is more compact, may be with the customer with other equipment to produce interference.
2, single cylinder with multi-station positioning, the cylinder quality requirements are higher, problems will have an impact on multi-station positioning.
Ring guide using pendulum arm positioning, the cylinder needs to use a large brand of stable components to ensure the stability of the overall quality of the product.
Ring guide slide cylinder positioningSlide cylinder positioning, also known as slide push positioning or straight top positioning, through the cylinder linear movement, push the top positioning components, to achieve accurate positioning of single-station way.
Zhenji Slide Push Positioning Ring Guide Conveyor Line
Advantages of Slide Cylinder Positioning Method
1, high positioning accuracy, repeatable positioning accuracy of up to ± 0.05mm.
2, occupies less space, flexible installation, suitable for space-compact automation of production of precision ring guide conveyor line.
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Circular guideway space is more compact or non-adjacent stations of multi-station positioning and spacing is large, the use of slide cylinder positioning will be more suitable.
Disadvantages of Slide Cylinder Positioning
1, multi-station positioning, usually at a relatively high cost.
2, placed in a certain position requirements, the base plate or support frame needs to have enough thickness fixed position installation.
Ring guide using slide cylinder positioning, usually with profile frame structure of the ring guide conveyor line to use, easy to design, installation and maintenance.
Zhenji ring guide positioning method is to choose the swing arm positioning or slide cylinder positioning, need to be combined with the actual application and design program to choose. Both positioning accuracy is the same, there is a multi-station positioning needs, give priority to the swing arm positioning, cost-effective. If there is aesthetics, space limitations or spacing and other issues, you can choose the slide cylinder positioning, easier to meet the design and application requirements.