摘要:
A last extension for a shoe last provides a pattern defining an origin location. The origin location on the last extension can be used to identify locations or points on a last or a shoe component on a last for control of location-critical manufacturing operations, including decorative and functional operations.
摘要:
A shoe (1) has a set of genuine leather vamp (2) with a piece of vigorous material leather insole (3) connected to an underside thereof and an embodied systematic infrastructure bracket (4) indistinctly, with its whole bracket shape in normal/partially-thinned piece or sectional bracket shape in dual pieces buried over the inside of the shoe's outsole (5) made of thermo-plastic rubber (TPR) or other materials; and the bracket (4) is designed and made with its peripheral shape complying with outsole's configuration, and itself or its inward arrangements may be produced as to the different beams (40) that such as the globular, vertical, horizontal and oblique beams (41, 4, 43, 44), and as to the varied hollowed apertures (45), and as to the varied shaped grips (46), demonstrating the equilibrium, stability and security of whole bracket (4) itself. Moreover, each bracket (4), with its dimensional model and/or stuff (81, 82, 83, 84, 85, 86, 87, 88, 89, 810, 811) employed for the best physical flexibility performance when it buried over the inside of the shoe's outsole (5).
摘要:
An automated system for painting a shoe sole portion of a shoe is provided. The automated painting system is adapted to use a variety of stations and components to automatically paint a side surface of the shoe sole portion while it is secured in a jig, transition the jig to an open position, and remove the painted shoe sole portion from the jig.
摘要:
An automatic machine for processing of shoe parts, comprises: a working station (III) provided with a motor-driven working arm (6) provided with a tool, said tool being movable with respect to a reference system consisting of three co-ordinates (x), (y) and (z) and two axes (a) and (b) of transverse and longitudinal inclination; a plotting station (I) provided with a plotting arm (5), not having motor means and carrying a plotting probe (P) at its free end, said probe being movable with respect to a reference system consisting of three co-ordinates (x), (y) and (z) and two axes (a) and (b) of transverse and longitudinal inclination, each degree of freedom of said plotting arm being provided with means for detecting the position of the elements forming the same; and a central processing unit suitable for reading and storing the data supplied by said detection means during the movement of said plotting probe along a given path and using said data to operate motor means of the working arm (6), so as to move the tool along an identical path.
摘要:
The invention is an electric rotary or carousel injection press (P) particularly suited to process plastic materials, comprising at least one rotary structure configured as a mould carrier carousel (2) provided with one or more mould carriers (6), at least one press structure (3) with at least one pressing system (4) for clamping said mould carriers (6) under pressure, and at least one injection unit (1) suited to inject a plastic material inside said moulds, and wherein all or part of the moving members of said press are powered electrically.
摘要:
The present invention relates to a midsole fused to a spandex polyurethane coating cloth, and an apparatus and method for manufacturing the same, in which the spandex PU coating cloth can easily be fused to the surface of a midsole and the manufacturing method of a shoe midsole comprised of a process of fusing the spandex PU coating cloth to the surface of the midsole is carried out in a single automatic process to make the manufacture easier and more convenient. To this end, the present invention comprises: a central axis rotating by a driving force of a motor; a rotational disk connected and installed around the central axis, rotating together with the central axis; midsole forming molds respectively mounted on outer ends of supports that are extended radially from an outer circumference of the rotational disk; a spandex PU coating cloth feeding unit installed at an upper part of a rotation track, for feeding a spandex PU coating cloth to the mold; a vacuum means installed between the rotational disk and the mold, for making the interior of the mold a vacuum state to allow the spandex PU coating cloth to be adhered; a resin injection unit installed at the outside of the rotation track of the mold, for injecting a polyurethane resin into the mold; and a foamed molding ejection unit installed at the outside of the rotation track of the mold, for ejecting a foamed molding.
摘要:
Installation for manufacturing shoes, such as sandals, pump shoes and boots, comprising a plurality of islands (1,2,3,4,5,6,7,8,9,10), each island being provided with at least two machines for manufacturing shoes, a mobile frame (1 1 ) that moves through a series of islands (1,2,3,4,5,6,7,8,9,10) and supports the shoes and the accessories adapted to be mounted on the shoes during the machining operations that are carried out in said islands (1,2,3,4,5,6,7,8,9,10).
摘要:
The present invention relates to a method and apparatus for making an item of footwear (2) and to a last (5) to be used in that method and apparatus. The last (5) includes a body (8) which mimicks the general shape of a foot around which an upper (3) for the item of footwear (2) is to be formed. The last body (8) has a base (9) corresponding to a sole of the general foot shape and the base is adapted to be heated to facilitate moulding of a rubber sole (4) to the upper (3) while the upper is still positioned on the forming last (5). The last preferably has heating means (16) located inside.
摘要:
A method is described for making injection molded pieces comprising two different materials for producing soles (10) for footwear with tread and midsole, wherein the first and second material are injected in a same mold (6) comprising a first imprint (6a) and a second imprint (6b) which, by being inserted in succession in a matrix (6c), locate recesses wherein tread and midsole are injected, the production being performed on machines of a carousel type (2), the carousel (2) comprising three stations (2a, 2b, 2c); the production of the soles (10) is performed in three revolutions of the carousel (2) according to the following modes: at the first revolution, the tread is extracted in the first station (2a); at the second revolution, the midsole is injected in the first station (2a); at the third revolution, the complete sole (10) is injected in the third station (2c) and the tread of the following sole (10) is injected; in order to produce a complete sole (10) every two revolutions of the carousel (2).
摘要:
본 발명은 스판텍스폴리우레탄코팅원단 융착 미드솔 및 그의 제조장치와 방법에 관한 것으로, 미드솔의 표면에 스판텍스PU코팅원단을 용이하게 융착 및 미드솔의 표면에 스판텍스PU코팅원단을 융착하는 공정을 포함한 상기 신발의 미드솔을 제조하는 공정이 한 번의 자동 공정으로 이루어짐에 따라 상기 스판텍스PU코팅원단이 융착된 미드솔을 보다 손쉽고 편리하게 제조하도록 한 것이다. 이를 위해, 본 발명은 모터의 구동력에 의해 회전하는 중심축과, 상기 중심축 주위에 연결 설치되어 상기 중심축과 함께 회전하는 회전원반과, 상기 회전원반의 외주면으로부터 방사상으로 연장형성된 지지부의 외측 단부에 각각 장착된 미드솔 성형용 금형부와, 상기 금형부의 회전궤적 상부에 설치되어 금형부로 스판텍스PU코팅원단을 공급하는 스판텍스PU코팅원단 공급장치와, 상기 회전원반과 금형부 사이에 설치되어 스판텍스PU코팅원단이 밀착되도록 상기 금형부의 내부를 진공상태로 형성하는 진공수단과, 상기 금형부의 회전궤적 외측에 설치되어 금형부 내로 폴리우레탄 수지를 주입하는 수지주입장치와, 상기 금형부의 회전궤적 외측에 설치되어 발포 성형된 발포성형물을 취출하는 발포성형물 취출장치가 구성된 것이다.