The manufacturing of footwear includes the joining of components. The joining may be accomplished with adhesive. The adhesive, such as a polyurethane, is applied as a single-sided adhesive to a footwear component. The application of the adhesive can contaminate the system that is applying the adhesive with intentional over spray of the footwear component. The over spray ensures adequate coverage of the footwear component to allow a sufficient bond. A masking platform of the system masks portions of the system to limit the contamination caused by the over spray. Additionally, material brushes and scrapers may engage with components of the system to remove or limit adhesive contamination on those components. A vision system maps a surface of the footwear component to ensure the adhesive is applied for the specific article.

The manufacturing of footwear includes the joining of components. The joining may be accomplished with adhesive. The adhesive, such as a polyurethane, is applied as a single-sided adhesive to a footwear component. The application of the adhesive can contaminate the system that is applying the adhesive with intentional over spray of the footwear component. The over spray ensures adequate coverage of the footwear component to allow a sufficient bond. A masking platform of the system masks portions of the system to limit the contamination caused by the over spray. Additionally, material brushes and scrapers may engage with components of the system to remove or limit adhesive contamination on those components. A vision system maps a surface of the footwear component to ensure the adhesive is applied for the specific article.

Systems, apparatus, and methods of manufacturing an article using electroadhesion technology, either as a sole modality of handling such materials or in concert with vacuum for the pick up and release of materials, respectively.

Systems, apparatus, and methods of manufacturing an article using electroadhesion technology for the pick-up and release of materials, respectively.

A stitching system includes a jig capable of joining two shoe parts and capable of being used in an automated stitching machine. The jig includes a lower member capable of being operably coupled to the automated stitching machine and an upper member also capable of being operably coupled to the automated stitching machine. The two shoe parts are held in place between the lower member and the upper member. The lower member, the upper member and the two shoe parts therebetween are moved by the automated stitching machine in accordance with a pattern stored in the automated stitching machine.

Manufacturing of a shoe or a portion of a shoe is enhanced by executing various shoe-manufacturing processes in an automated manner. A material handling system suitable for use in an automated shoe-manufacturing process has a guide rail and first and second moveable holding elements, each of the holding elements having gripping elements for engaging a part or part stack during the manufacturing process.

A system for stitching two parts of a shoe together includes a stitching machine with a head and a cylinder bed. The head has a needle base disposed on a lower end adjacent the cylinder bed such that the two shoe parts can be stitched together therebetween. A positioning mechanism has a curved drive frame and is capable of moving the curved drive frame in a rotating motion along the circumference of the curved drive frame and in a linear direction generally along an axis of the curved drive frame. A jig positions the two shoe parts with respect to one another and is coupled to the curved drive frame. The jig includes a curved support surface for supporting the two shoe parts.

Systems, apparatus, and methods of manufacturing an article using electroadhesion technology, either as a sole modality of handling such materials or in concert with at least one mechanically actuated modality for the pick-up and release of materials, respectively. The mechanically actuated modality in one embodiment is configured as a netting configured to be placed over a contact surface of an electroadhesive plate to facilitate the handling of an object.

The manufacturing of footwear includes the joining of components. The joining may be accomplished with adhesive. The adhesive, such as a polyurethane, is applied as a single-sided adhesive to a footwear component. The application of the adhesive can contaminate the system that is applying the adhesive with intentional over spray of the footwear component. The over spray ensures adequate coverage of the footwear component to allow a sufficient bond. A masking platform of the system masks portions of the system to limit the contamination caused by the over spray. Additionally, material brushes and scrapers may engage with components of the system to remove or limit adhesive contamination on those components. A vision system maps a surface of the footwear component to ensure the adhesive is applied for the specific article.

The present disclosure relates to a shoemaking system, including a processing unit, a first conveying device, a first pickup device, a scanning device, a first coating device and a first applying device. The first conveying device comprises at least one support; the first pickup device picks up an upper and the upper is disposed on the first support of the first conveying device. The scanning device is connected to the processing unit and can scan a scanning area; the first conveying device moves the upper on the first support to the scanning area. The scanning device scans the upper in the scanning area and outputs three-dimensional structure data; the processing unit obtains the three-dimensional structure data from the scanning device and decides a first coating path and a first applying path. The first coating device is configured to spray a first treating agent to the upper according to the first coating path; the first applying device is configured to apply a first adhesive to the upper according to the first applying path.