{"id":25446,"date":"2022-08-18T07:00:08","date_gmt":"2022-08-18T12:00:08","guid":{"rendered":"https:\/\/www.cisco-eagle.com\/blog\/?p=25446"},"modified":"2025-09-04T09:55:42","modified_gmt":"2025-09-04T14:55:42","slug":"vacuum-grippers-and-lightweight-palletizers","status":"publish","type":"post","link":"https:\/\/www.cisco-eagle.com\/blog\/2022\/08\/18\/vacuum-grippers-and-lightweight-palletizers\/","title":{"rendered":"Vacuum Grippers and Lightweight Palletizers"},"content":{"rendered":"<p><img decoding=\"async\" style=\"width: 100%; max-width: 621px; height: auto; margin-bottom: 12px;\" src=\"https:\/\/www.cisco-eagle.com\/images\/albums\/Robotiq\/AX-series\/Robotic-palletizer-gripper.jpg\" alt=\"Vacuum palletizer for a cobot system\" \/><\/p>\n<p>One of the most exciting things about today&#8217;s automation is that it&#8217;s becoming increasingly specialized; like eating from a buffet, you can choose what you want. That&#8217;s the idea behind <a href=\"https:\/\/www.cisco-eagle.com\/category\/10467\/robotic-palletizing-solutions-robotiq\">cobot palletizers that zero in on a specific target: lighter weight, end-of-line carton palletizing<\/a> that used to take high six figures and months of implementation time. The critical part of any palletizing project, of course, is the end effector.<\/p>\n<p><!--more--><\/p>\n<aside style=\"padding: 10px 20px 15px 25px; margin-bottom: 50px; border-radius: 15px; border: 2px solid #E4DDDD; margin: 4px 10px 4px 10px; box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);\" data-type=\"summary\">\n<h4>TL;DR \u2013 Vacuum grippers + cobot palletizers = Fast, gentle, flexible<\/h4>\n<p>For lighter end-of-line carton palletizing, vacuum grippers on cobot palletizers deliver the sweet spot: high throughput, gentle top-surface handling, and quick changeovers across carton sizes and weights. They\u2019re ideal for up to ~13 cartons per minute, ~28-lb loads, and stack heights to ~108\u2033\u2014bridging the gap between manual stacking and heavy, high-cost palletizing systems. While other gripper types (finger, claw, magnetic, custom) have niche uses, vacuum grippers excel when speed, care, and simplicity matter.<\/p>\n<\/aside>\n<p><script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"WebPageElement\",\n  \"name\": \"Vacuum Grippers and Lightweight Palletizers\",\n  \"description\": \"Vacuum grippers paired with cobot palletizers provide fast, gentle, and flexible handling for lighter-weight cartons. They fill the gap between manual palletizing and heavy, high-cost automation, making them ideal for ecommerce and retail operations.\",\n  \"mainEntityOfPage\": {\n    \"@type\": \"WebPage\",\n    \"@id\": \"https:\/\/www.cisco-eagle.com\/blog\/2022\/08\/18\/vacuum-grippers-and-lightweight-palletizers\/\"\n  },\n  \"datePublished\": \"2022-08-18\",\n  \"author\": {\n    \"@type\": \"Person\",\n    \"name\": \"Scott Stone\"\n  }\n}\n<\/script><\/p>\n<p>Robotics has always been as much about the effector as the robot, and the choices are many: vacuum grips, finger assemblies, magnets and more. For this particular item on the buffet\u2014lighter, robotic carton palletizing\u2014vacuum grippers are the best choice.<\/p>\n<h4>What should a carton end effector do?<\/h4>\n<ul>\n<li><strong>The gripper handle the cartons with care.<\/strong> Unlike heavy industrial-weight palletizers, these systems handle finished cartons, often prior to shipment. Making sure they aren&#8217;t damaged is particularly important for lighter-weight applications that might ship directly to retail or customers.<\/li>\n<li><strong>The gripper must grip the entire carton top surface.<\/strong> In this case, the top of a carton, so that the entirety of the load is gently supported, and pressure is distributed to ensure smooth loading and prevent twisting, deforming and crumpling. This also keeps cartons oriented correctly.<\/li>\n<li><strong>The gripper must lift cartons from above.<\/strong> This is called &#8220;parallel&#8221; load handling, where the effector has access to only one side\u2014the top of a smooth carton\u2014of the load. The gripper is parallel to both the top of your boxes, the floor, a pallet and a <a href=\"https:\/\/www.cisco-eagle.com\/vector\/170\/conveyor-systems\">conveyor line<\/a> if applicable.<\/li>\n<li><strong>The gripper must be capable of adapting to various carton loads.<\/strong> For instance, if one shift picks a particular kind of order that has different packaging, can you quickly swap between programs and allow the same gripper to handle more than one carton size or weight?<\/li>\n<li><strong>The gripper must foster high throughputs.<\/strong> One of the core advantages of any automation, and that certainly includes palletizing, is <em>continuous work<\/em>. Palletizers function every day, all day as fed by your system, taking inputs and palletizing them as it goes.<\/li>\n<\/ul>\n<h3>Comparisons: vacuum grippers vs. other types<\/h3>\n<hr \/>\n<table class=\"table table-striped\" style=\"width: 100%; height: 144px;\">\n<thead>\n<tr style=\"height: 24px;\">\n<th style=\"height: 24px;\" scope=\"col\">\n<h4>Type<\/h4>\n<\/th>\n<th style=\"height: 24px;\" scope=\"col\">\n<h4>Responsiveness &amp; Throughput<\/h4>\n<\/th>\n<th style=\"height: 24px;\" scope=\"col\">\n<h4>Applications<\/h4>\n<\/th>\n<th style=\"height: 24px;\" scope=\"col\">\n<h4>Load<\/h4>\n<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"height: 48px;\">\n<th style=\"height: 48px;\" scope=\"row\">\n<h5>Vacuum Grippers<\/h5>\n<\/th>\n<td style=\"height: 48px;\">Fast; excellent throughput<\/td>\n<td style=\"height: 48px;\">Ideal for lightweight palletizing; requires a single surface, such as the top of a carton<\/td>\n<td style=\"height: 48px;\">Dual parallel object(s) with flat surface<\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<th style=\"height: 48px;\" scope=\"row\">\n<h5>Fingered Grippers<\/h5>\n<\/th>\n<td style=\"height: 48px;\">Slow; slower throughput<\/td>\n<td style=\"height: 48px;\">Versatile, but can handle only one object without a dual-grip effector. Good for industrial, heavy palletizing<\/td>\n<td style=\"height: 48px;\">Single parallel object<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<th style=\"height: 24px;\" scope=\"row\">\n<h5>Clawed Grippers<\/h5>\n<\/th>\n<td style=\"height: 24px;\">Fast; quick throughput<\/td>\n<td style=\"height: 24px;\">Heavy, deformable loads (bags). Not suitable for lighter objects<\/td>\n<td style=\"height: 24px;\">Single deformable bag with porous surface<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<th style=\"height: 24px;\" scope=\"row\">\n<h5>Magnetic Grippers<\/h5>\n<\/th>\n<td style=\"height: 24px;\">Fast; excellent throughput<\/td>\n<td style=\"height: 24px;\">Ideal for lightweight palletizing; requires a single surface (ferromagnetic materials only); can grip some loads that vacuum grippers cannot handle<\/td>\n<td style=\"height: 24px;\">Dual parallel object(s) with flat surface<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<th style=\"height: 24px;\" scope=\"row\">\n<h5>Customized Effectors<\/h5>\n<\/th>\n<td style=\"height: 24px;\">Varied, based on design and application<\/td>\n<td style=\"height: 24px;\">Can be built to suit basically any application, but are expensive and have very long lead times along with limited versatility<\/td>\n<td style=\"height: 24px;\">Handles most any load type based on the design<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>The ideal way to palletize lighter weight loads<\/h3>\n<p>These robotic palletizers are ideal because they fit into the zone between fully manual processes and heavyweight automation. The systems are ideal for throughputs up to 13 cartons per minute, loads up to 28 pounds, and pallet stack heights up to 108&#8243; tall. This isn&#8217;t a terribly narrow a range of applications, and can fit many ecommerce, retail and other operations without modification.<\/p>\n<p><iframe loading=\"lazy\" src=\"https:\/\/www.cisco-eagle.com\/video\/frame.aspx?id=853\" width=\"640\" height=\"360\" frameborder=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<h3>More resources<\/h3>\n<ul>\n<li><a href=\"https:\/\/www.cisco-eagle.com\/blog\/2022\/07\/07\/automated-palletizing-options-finding-a-happy-medium\/\">Full robotic vs. Cobot vs. Manual Palletzing<\/a><\/li>\n<li><a href=\"https:\/\/www.cisco-eagle.com\/blog\/2022\/06\/02\/the-ergonomics-of-automation\/\">The Ergonomics of Automation<\/a><\/li>\n<li><a href=\"https:\/\/www.cisco-eagle.com\/blog\/2022\/01\/04\/new-rules-for-industrial-automation-roi\/\">The New Rules for Industrial Automation ROI<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>One of the most exciting things about today&#8217;s automation is that it&#8217;s becoming increasingly specialized; like eating from a buffet, you can choose what you want. That&#8217;s the idea behind cobot palletizers that zero in on a specific target: lighter weight, end-of-line carton palletizing that used to take high six figures and months of implementation [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[7],"tags":[232,173],"series":[],"class_list":["post-25446","post","type-post","status-publish","format-standard","hentry","category-automation","tag-ergonomics","tag-palletizing"],"acf":[],"aioseo_notices":[],"publishpress_future_action":{"enabled":false,"date":"2027-04-26 02:54:41","action":"change-status","newStatus":"draft","terms":[],"taxonomy":"category","extraData":[]},"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"_links":{"self":[{"href":"https:\/\/www.cisco-eagle.com\/blog\/wp-json\/wp\/v2\/posts\/25446","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cisco-eagle.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cisco-eagle.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cisco-eagle.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cisco-eagle.com\/blog\/wp-json\/wp\/v2\/comments?post=25446"}],"version-history":[{"count":37,"href":"https:\/\/www.cisco-eagle.com\/blog\/wp-json\/wp\/v2\/posts\/25446\/revisions"}],"predecessor-version":[{"id":32851,"href":"https:\/\/www.cisco-eagle.com\/blog\/wp-json\/wp\/v2\/posts\/25446\/revisions\/32851"}],"wp:attachment":[{"href":"https:\/\/www.cisco-eagle.com\/blog\/wp-json\/wp\/v2\/media?parent=25446"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cisco-eagle.com\/blog\/wp-json\/wp\/v2\/categories?post=25446"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cisco-eagle.com\/blog\/wp-json\/wp\/v2\/tags?post=25446"},{"taxonomy":"series","embeddable":true,"href":"https:\/\/www.cisco-eagle.com\/blog\/wp-json\/wp\/v2\/series?post=25446"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}