| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | 铸件制品的制造方法及制造工厂 | CN201080032313.5 | 2010-02-23 | CN102438775B | 2013-12-18 | 伊藤毅 |
| 本发明提供一种自硬性铸模的铸件制品的制造方法及制造工厂，能够使用同一工厂内共用的生产线，根据制品的种类等选择实施泡沫塑料实模铸造法和木模铸造法中的某一种，由此能够进行铸件制品的高效率生产，其特征在于，在工厂中央部配置泡沫塑料实模铸造法和木模铸造法共用的复合多功能造型线（1），包括铸模造型线（1）而同时设置泡沫塑料实模铸造法的铸造线和木模铸造法的铸造线，能够基于制造对象的铸件制品的形状、材质、生产批次等在内的判断要素，切换使用上述泡沫塑料实模铸造法的铸造线和木模铸造法的铸造线。 | ||||||
| 2 | 一种汽车后悬置支架的下半部砂壳上模 | CN201710480863.7 | 2017-06-22 | CN107186169A | 2017-09-22 | 李向阳 |
| 一种汽车后悬置支架的下半部砂壳上模，适用于汽车后悬置支架下半部砂壳模具，包括模板，模腔，定位孔，半进砂口；所述的模板位于模腔的外围，由钢铁材料制成；所述的模腔设置在模板上，其外表面形状与汽车后悬置支架下部外形相同；所述的定位孔设置在模板上，与下部砂壳下模上的定位孔相对应；所述的半进砂口设置在两个模腔之间，与模腔连通，与下半部下模上的半进砂口组合形成进砂口并与砂壳成型机上的注砂口相匹配；具有与汽车后悬置支架下半部砂壳下模组合后能够制作汽车后悬置支架下半部砂壳的功能。 | ||||||
| 3 | 一种汽车后悬置支架的模具内活块 | CN201710480861.8 | 2017-06-22 | CN107186168A | 2017-09-22 | 李向阳 |
| 一种汽车后悬置支架的模具内活块，适用于一种汽车后悬置支架下半部砂壳模具，所述的内活块安装在下半部砂壳下模上，包括内活块体，对接块，连接元素；所述的内活块体其上部外形与汽车后悬置支架的后部空腔形状相同，其下部设置有连接元素；所述的对接块设置在内活块体的下部且位于角部位置，能够与模腔上的对接块对接，以便区分内活块的安装方向；所述的连接元素是定位销或定位销孔，与模腔上内的连接元素对接；具有能够节省模具材料，安装拆除灵活，方便制作汽车后悬置支架的上半部砂壳的功能。 | ||||||
| 4 | 线型结构专用的成型模具及使用方法 | CN201611102447.5 | 2016-12-05 | CN106424547A | 2017-02-22 | 郑建斌 |
| 本发明涉及一种线型结构专用的成型模具及使用方法，包括木模本体，所述木模本体不设置拔模角度，所述木模本体为矩形框体，矩形框体由前框、后框、左框、右框拼接构成，前框后侧面左右两端设置有外凸部，外凸部与左框、右框的前侧面相连接，外凸部与左框、右框的前侧面的连接面为斜面，左框、右框后端内侧设置有内凸部，左框、右框上的内凸部分别与后框的左侧面、右侧面相连接，内凸部与后框的连接面为斜面，所述斜面的角度范围为-30°～30°，本发明采用拼接式结构，无需设置拔模角度，造型逐一取出各拼接件，不仅解决了拔模角度的难题，降低了木模整体重量，节省了木材，减小了占地空间，提高了经济效益，省工省时，综合经济效益明显。 | ||||||
| 5 | 空心叶片的蜡模成型模具及空心叶片的壁厚控制方法 | CN201610259479.X | 2016-04-25 | CN105750491A | 2016-07-13 | 张锋林; 贺峥嵘; 刘杨; 闫彬; 姚林 |
| 本发明公开了一种空心叶片的蜡模成型模具及空心叶片的壁厚控制方法。空心叶片的蜡模成型模具，包括用于提供活块安装位的模具底座，模具底座上装有用于成型空心叶片蜡模的叶尖余量蜡模的叶尖活块以及用于成型空心叶片蜡模的叶根部分的叶根活块；模具底座上处于叶尖活块与叶根活块之间的部位装有用于承插配合装配蜡模型芯的第一活块模；装配有蜡模型芯的第一活块模与叶尖活块配合，用以在蜡模型芯的芯头外表面成型叶尖余量蜡模；或者模具底座上处于叶尖活块与叶根活块之间的部位装有用于成型空心叶片蜡模的叶身部分的第二活块模；第二活块模与叶根活块配合，用以成型空心叶片蜡模的叶身部分。蜡料包紧蜡模型芯，蜡模型芯完全固定。 | ||||||
| 6 | 一种汽车后悬置支架上半部砂壳模具 | CN201710480565.8 | 2017-06-22 | CN107186167A | 2017-09-22 | 李向阳 |
| 一种汽车后悬置支架上半部砂壳模具，适用于一种汽车后悬置支架覆膜砂模具，包括上半部砂壳上模，上半部砂壳下模，定位及锁紧装置，进砂口，透气孔；所述的上半部砂壳上模与所述的上半部砂壳下模结合形成汽车后悬置支架上部的外部形状；所述的定位及锁紧装置安装在上半部上模和上半部下模之间，所述的上半部砂壳上模与上半部砂壳下模由定位及锁紧装置固定相对位置；所述的进砂口由位于上半部砂壳上模与上半部砂壳下模的半进砂口组成；所述的透气孔设置在模板上，连通模板外部与模腔，具有能够实现汽车和后悬置支架的覆膜砂砂壳制作的特点。 | ||||||
| 7 | 一种汽车后悬置支架的下半部砂壳下模 | CN201710480222.1 | 2017-06-22 | CN107186166A | 2017-09-22 | 李向阳 |
| 一种汽车后悬置支架的下半部砂壳下模，适用于一种汽车后悬置支架下半部砂壳模具，包括模板，模腔，定位孔，半进砂口；所述的模板位于模腔的外围，由钢铁材料制成；所述的模腔设置在模板上，其内表面形状与汽车后悬置支架下半部外形相同；所述的定位孔设置在模板上，与下部砂壳上模上的定位孔相对应，定位孔对齐后，下半部上模模腔和下半部下模模腔组成砂壳的厚度；所述的半进砂口设置在两个模腔之间的模板边缘处，与下半部上模上的半进砂口组合形成进砂口；具有能够与汽车后悬置支架的下半部砂壳上模结合制造汽车后悬置支架下半部砂壳的功能。 | ||||||
| 8 | 铸件制品的制造方法及制造工厂 | CN201080032313.5 | 2010-02-23 | CN102438775A | 2012-05-02 | 伊藤毅 |
| 本发明提供一种自硬性铸模的铸件制品的制造方法及制造工厂，能够使用同一工厂内共用的生产线，根据制品的种类等选择实施泡沫塑料实模铸造法和木模铸造法中的某一种，由此能够进行铸件制品的高效率生产，其特征在于，在工厂中央部配置泡沫塑料实模铸造法和木模铸造法共用的复合多功能造型线（1），包括铸模造型线（1）而同时设置泡沫塑料实模铸造法的铸造线和木模铸造法的铸造线，能够基于制造对象的铸件制品的形状、材质、生产批次等在内的判断要素，切换使用上述泡沫塑料实模铸造法的铸造线和木模铸造法的铸造线。 | ||||||
| 9 | JPS6222704B2 - | JP11867482 | 1982-07-09 | JPS6222704B2 | 1987-05-19 | IMURA TAKESHI; YOSHIKAWA SHOICHI; ASAI YOSHIMICHI |
| 10 | Rubber pattern for producing gypsum casting mold | JP11867482 | 1982-07-09 | JPS5910444A | 1984-01-19 | IMURA TAKESHI; YOSHIKAWA SHIYOUICHI; ASAI YOSHIMICHI |
| PURPOSE:To prevent the deformation of a rubber pattern for a product and to obtain a gypsum casting mold having high accuracy by embedding a core material in a lower rubber pattern for the product, and receiving the weight of a rubber pattern for a sprue on the upper side with said core material. CONSTITUTION:A rubber pattern 1 for a sprue is assembled on the top side of a rubber pattern 2 for a product, and the assembly is contained in a metallic flask 3, and is placed on the base plate 4 in the bottom part thereof. A core material 6 penetrating vertically the pattern 2 is embedded in said pattern. A core material 7 for removal is beforehand embedded in the pattern 1. The projection 6b at the top end of the material 6 and the recessed hole 7a at the bottom end of the material 7 are fitted to each other to support the pattern 1 on the shoulder part 6c of the material 6 and the weight thereof is received with the support part 6a. Then, even if the pattern 2 is formed of soft rubber for the purpose of easy removal, the deformation is prevented as far as possible, and the gypsum casting mold having high accuracy is obtd. | ||||||
| 11 | Pattern for manufacturing casting mold | JP9852482 | 1982-06-10 | JPS58215239A | 1983-12-14 | HANIYUU MASAYUKI; TAKIMOTO TADASHI; HORIGUCHI TADAO |
| PURPOSE:To provide a pattern for manufacturing a casting mold which is particularly free from formation of sand flashes, has no draft and permits easy removal by coating the surface layer of the pattern in contact with the casting mold with a material having deformability, forming both into one structure and making the separation and assembly from and to the pattern in the central part possible. CONSTITUTION:The surface (t) in a central part 1 of a pattern made of wood or plastic is coated thereon with a material having deformability such as rubber, thereby forming a surface layer 4. The layer 4 when held combined with the part 1 does not cause the deformation of the pattern (a combination of 1 and 4) owing to the ramming of the sand mold 2 in a flask 3. The pattern can be removed from the mold 2 simply by removing the part 1 first then removing the material having deformability on the layer 4. Such pattern for manufacturing the casting mold is adaptable advantageously as a pattern for manufacturing casting sand molds (casting molds) and a pattern for manufacturing shapeless refractory and concrete products. | ||||||
| 12 | Pattern for casting | JP8109582 | 1982-05-14 | JPS58199640A | 1983-11-21 | NAKADA MEIJI |
| PURPOSE:To obtain a pattern which is usable repeatedly in the stage of casting a casting having the shape that makes rapping difficult and is usable for molding under ramming by a pressure by fitting freely attachable and detachable restraining members to both ends of a rigid member incorporated in a pattern of a flexible material. CONSTITUTION:A pattern for casting of, for example, an impeller for fluid transportation is constituted of a silicone rubber pattern body 1 embedded therein with plural insert members 1b of iron plates and restraining members 2, 3 made of cold setting urethane resins to be fitted to both ends of the members 1b. The members 2, 3 are fitted freely attachably and detachably to the members 1b so as to restrain the movement thereof. The body 1 and the member 2 formed so as to conform to the shape in the end part of the casting are first prepared, and the body 1 is deformed by bending and twisting to a desired shape. The respective end parts of the plates 1b are fitted into the hollow grooves of the members 2, 3 to form the pattern shown in the figure. The pattern is set in a wooden pattern 9 and after sand packing and ramming, the pattern 9 is removed and the members 2, 3 are removed. The resulted sand mold is combined with the other partial mold and is set in a casting flask, whereby the molding of the casting mold is completed. | ||||||
| 13 | Method for molding sand core section | JP21615781 | 1981-12-28 | JPS57137138A | 1982-08-24 | CHIYAARUZU EDOWAADO GURAUEI; GUREN AAMUSUTORONGU BOORU; DONARUDO JIEEN ZUUKU |
| Apparatus includes a rigid mold body and an expandable bladder associated therewith. The bladder is inflatable and expandable to form and press sand core material between itself and the mold body while exerting uniform compressive force over the total surface area of the core material thereby forming a portion of a hollow core of precise external dimension and uniform overall strength. | ||||||
| 14 | JPS5345165B2 - | JP11576174 | 1974-10-07 | JPS5345165B2 | 1978-12-05 | |
| 15 | HERSTELLUNGSVERFAHREN VON ACHSBRÜCKENGEHÄUSEN | EP97950195.4 | 1997-11-15 | EP0939682B1 | 2001-10-10 | SONNLEITNER, Hermann; SOLKA, Ulrich; FRIEDL, Reinhard; EDHOFER, Franz |
| A process enables axle bridge housings to be manufactured in a more flexible manner, in that it simplifies the production of casting patterns. For that purpose, the patterns are composed of individual segments which correspond to sections of the cast part having particular functions. Patterns for axle bridge housings which should have particular functions are assembled in a modular manner. Starting from this segmented master pattern, a series production plastic pattern is cast via a second, intermediate, negative plastic pattern (5), which is then used to produce the sand casting patterns in which the axle bridge housing is cast. | ||||||
| 16 | MAKING A METAL SHAPE BY CASTING | EP96935180.8 | 1996-11-06 | EP0862505B1 | 2001-05-30 | BEIGHTON, David, Patrick |
| A method of making a metal shape comprising the steps of supplying molten metal into a ceramic shell mould mounted in a container, spinning the container and the shell mould therein about an axis and permitting the metal to solidify in the shell mould and thereafter removing, for example by breaking, the shell mould to expose the metal shape. The ceramic shell moulds made by providing a pattern of flexible elastically deformable material of a required shape and supported on a mandrel, applying at least one coating of hardenable refractory material to said pattern to form a rigid shell and removing the mandrel from supporting relationship with the pattern and subsequently removing the pattern from the shell by elastically deforming the pattern. The pattern is made by moulding said material in a master mould of a required shape and removing the pattern from the master mould, after the pattern has set, by elastically deforming the pattern | ||||||
| 17 | Verfahren zum Herstellen eines Teilmodells | EP93250178.6 | 1993-06-18 | EP0583854B1 | 1996-11-20 | Kieper, Mario |
| 18 | Verfahren zum Herstellen eines Teilmodells | EP93250178.6 | 1993-06-18 | EP0583854A1 | 1994-02-23 | Kieper, Mario |
Zum Herstellen von Guß-Teilmodellen (5, 6) aus einem vorliegenden Gesamtmodell (1) für ein durch Gießen herzustellendes Bauteil wird das Gesamtmodell (1) zerteilt. Zur Lösung der Probleme, die durch den beim Sägen oder Schneiden entstehenden Materialschwund auftreten, werden vor dem Zerteilen des Gesamtmodells (1) Ausnehmungen (2, 3) in das Gesamtmodell eingebracht, deren Begrenzungsflächen Referenzflächen der durch die Teilung entstehenden Guß-Teilmodelle (5, 6) bilden. Die Referenzflächen (7, 8) liegen in der Teilungsebene (4) des Gesamtmodells (1). |
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| 19 | Plaque modèle pour la réalisation de moules destinés à la fabrication par fonderie au sable de joints-glaces ou pièces similaires présentant un bourrelet en contre-dépouille | EP89401935.5 | 1989-07-06 | EP0353119B1 | 1993-05-05 | Daumas, Claude, Georges |
| 20 | Pattern for manufacturing mold | EP91108870.6 | 1991-05-29 | EP0459486A2 | 1991-12-04 | Nishio, Hiroaki; Sato, Michitaka; Takase, Akira; Kato, Akira |
A pattern for manufacturing a mold consisting essentially of a flexible thin bag made of a material (1), which is impermeable with regard to the fluid contained therein and the material forming the mold (9), which is resistant to both of the fluid and the material forming the mold, and which has an elastic modulus in tension of 1 to 200 kg/mm², and the fluid contained therein (6), and a process for preparing a mold using the same, a process for preparing a collapsable pattern which comprises cooling to solidify an agglomerate of water-absorbable swellable organic polymer particles containing an aqueous solution into a prescribed form, and a process for preparing a water-soluble pattern which comprises filling a melted blend consisting essentialy of 5 to 95 wt. % of urea and 95 to 5 wt. % of a carbamate ester compatible with urea into a mold, and cooling to solidify it. According to the above means, the molds can be formed without broken at a pressure lower than 10 kg/cm², and the working environment problem caused by ammonia gas evolution is not present. |
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