CN204220935U - insulated feeder adsorption forming system - Google Patents
insulated feeder adsorption forming system Download PDFInfo
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- CN204220935U CN204220935U CN201420694425.2U CN201420694425U CN204220935U CN 204220935 U CN204220935 U CN 204220935U CN 201420694425 U CN201420694425 U CN 201420694425U CN 204220935 U CN204220935 U CN 204220935U
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- 238000001179 sorption measurement Methods 0.000 title claims abstract description 49
- 238000009413 insulation Methods 0.000 claims abstract description 37
- 238000003825 pressing Methods 0.000 claims abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 4
- 230000000903 blocking effect Effects 0.000 claims description 33
- 238000000465 moulding Methods 0.000 claims description 31
- 230000007246 mechanism Effects 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims 1
- 239000002002 slurry Substances 0.000 abstract description 29
- 230000000694 effects Effects 0.000 abstract description 7
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 10
- 238000005266 casting Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000003031 feeding effect Effects 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003110 molding sand Substances 0.000 description 1
- 229910021652 non-ferrous alloy Inorganic materials 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
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Abstract
保温冒口吸附成型系统，包括储有纸浆的浆池，所述浆池前侧壁上设有位于纸浆液面上方的转动式吸附成型装置和辊压转动式吸附成型装置，转动式吸附成型装置位于辊压转动式吸附成型装置左侧。本实用新型结构简单，自动化程度高，易于操作，在吸附浆液的同时，模具也旋转，这样就提高了保温冒口壁厚均匀度，并在圆筒形保温冒口外表面进行滚压，增加保温冒口的密实度和表面平滑度，充分提高了保温效果。
The thermal insulation riser adsorption forming system includes a stock tank that stores pulp, and the front side wall of the pulp tank is provided with a rotary adsorption forming device and a roll pressing rotary adsorption forming device located above the liquid surface of the pulp, and the rotary adsorption forming device It is located on the left side of the roller pressure rotary adsorption forming device. The utility model has the advantages of simple structure, high degree of automation, and easy operation. While absorbing the slurry, the mold also rotates, which improves the uniformity of the wall thickness of the thermal insulation riser, and rolls on the outer surface of the cylindrical thermal insulation riser to increase the thermal insulation. The density and surface smoothness of the riser fully improve the thermal insulation effect.
Description
技术领域 technical field
本实用新型属于保温冒口生产技术领域，具体涉及一种保温冒口吸附成型系统。 The utility model belongs to the technical field of heat preservation riser production, and in particular relates to a heat preservation riser adsorption forming system.
背景技术 Background technique
用低导热材料制作的冒口叫保温冒口。与普通冒口比冒口内金属液凝固时间长，补缩效果好。保温冒口具有保温性能好、耐火度高、补缩能力强、重烧线收缩小，使用方便、无环境污染、便于推广等优点。 The riser made of low thermal conductivity material is called thermal insulation riser. Compared with ordinary risers, the solidification time of molten metal in the riser is longer, and the feeding effect is better. The thermal insulation riser has the advantages of good thermal insulation performance, high refractoriness, strong feeding capacity, small reburning line shrinkage, convenient use, no environmental pollution, and easy promotion.
保温冒口可广泛用于各种牌号的铸钢、铸铁及有色合金的铸件生产中，使用该产品可延长金属液的冷却时间，增强补缩效果，能提高铸件工艺出品率20%左右，降低生产成本。30%——40%左右，冒口重量减少40%——50%，节省了金属熔化和切割冒口费用，减少了型砂和金属损耗、节能省工降低了铸件生产成本，提高了铸件的内在质量和铸件的致密性，提高了经济效益。使用该产品浇注后该产品高温收缩小，保温冒口套无变形、扩张，冒口光洁、外形归整，补缩后形态“平碟型”。 Insulation risers can be widely used in the production of various grades of cast steel, cast iron and non-ferrous alloy castings. The use of this product can prolong the cooling time of molten metal, enhance the feeding effect, and increase the yield of castings by about 20%. Cost of production. 30% - 40% or so, the weight of the riser is reduced by 40% - 50%, which saves the cost of metal melting and cutting the riser, reduces the loss of molding sand and metal, saves energy and labor, reduces the production cost of castings, and improves the intrinsic quality of castings. The quality and compactness of the castings improve the economic benefits. After pouring with this product, the product has little shrinkage at high temperature, and the insulation riser sleeve has no deformation or expansion. The riser is smooth and clean, and its shape is neat.
保温冒口有多种形状结构，目前，制造保温冒口一般采用吸附成型原理，吸附成型设备翻转的浆池内，抽浆泵对模具内进行抽真空，浆液就附着在模具表面，从而形成保温冒口。现有的保温冒口存在厚薄不均匀、密实度较低、表面粗糙等缺陷，这不仅影响到产品外观形象，而且严重影响到保温效果。 There are many shapes and structures of thermal insulation risers. At present, the principle of adsorption molding is generally used in the manufacture of thermal insulation risers. In the pulp pool turned over by the adsorption molding equipment, the slurry pump vacuumizes the inside of the mold, and the slurry is attached to the surface of the mold to form a thermal insulation riser. mouth. The existing thermal insulation riser has defects such as uneven thickness, low compactness, rough surface, etc., which not only affects the appearance image of the product, but also seriously affects the thermal insulation effect.
实用新型内容 Utility model content
本实用新型为了解决现有技术中的不足之处，提供一种厚薄均匀、密实度高、表面光滑、保温效果好的保温冒口吸附成型系统。 In order to solve the deficiencies in the prior art, the utility model provides a thermal insulation riser adsorption molding system with uniform thickness, high compactness, smooth surface and good thermal insulation effect.
为解决上述技术问题，本实用新型采用如下技术方案：保温冒口吸附成型系统，包括储有纸浆的浆池，所述浆池前侧壁上设有位于纸浆液面上方的转动式吸附成型装置和辊压转动式吸附成型装置，转动式吸附成型装置位于辊压转动式吸附成型装置左侧； In order to solve the above-mentioned technical problems, the utility model adopts the following technical scheme: the thermal insulation riser adsorption forming system includes a pulp tank storing pulp, and a rotary adsorption forming device located above the pulp liquid surface is provided on the front side wall of the pulp tank and a roll press rotary adsorption forming device, the rotary adsorption forming device is located on the left side of the roll press rotary adsorption forming device;
转动式吸附成型装置包括设在浆池前侧壁上的第一支座，第一支座上铰接有第一气压马达，第一气压马达的动力输出端同轴设有第一空心轴，第一空心轴上同圆心设有第一下法兰盘，第一下法兰盘上设有第一上法兰盘，第一下法兰盘和第一上法兰盘之间设有第一密封垫，第一上法兰盘上设有与第一空心轴同轴向且相互连通的第二空心轴，第二空心轴上端同轴连接有中空的第一圆筒形模具，第一圆筒形模具上端为半球形结构，第一圆筒形模具下端边沿设有限位环，第一圆筒形模具表面设有若干个第一毛细孔，第一圆筒形模具上部的半球形结构的一侧设有放气孔，第一圆筒形模具上设有封堵放气孔的第一堵板，第一堵板内侧与放气孔卡扣配合，第一堵板外设有第一手柄；第一空心轴下端通过第一转动接头连接有第一抽吸管； The rotary adsorption molding device includes a first support arranged on the front side wall of the pulp tank, on which a first air motor is hinged, and a first hollow shaft is coaxially arranged at the power output end of the first air motor, and the second A first lower flange is provided concentrically on a hollow shaft, a first upper flange is provided on the first lower flange, and a first lower flange is provided between the first lower flange and the first upper flange. Gasket, the first upper flange is provided with a second hollow shaft coaxial with the first hollow shaft and connected to each other, the upper end of the second hollow shaft is coaxially connected with a hollow first cylindrical mold, the first circular The upper end of the cylindrical mold is a hemispherical structure, the lower edge of the first cylindrical mold is provided with a limit ring, and the surface of the first cylindrical mold is provided with several first capillary holes, and the upper part of the first cylindrical mold has a hemispherical structure. One side is provided with an air release hole, the first cylindrical mold is provided with a first blocking plate for blocking the air release hole, the inner side of the first blocking plate is snap-fitted with the air release hole, and a first handle is provided outside the first blocking plate; The lower end of a hollow shaft is connected with a first suction pipe through a first rotary joint;
辊压转动式吸附成型装置包括设在浆池前侧壁上的第二支座和浆池右侧的压辊机构，第二支座上铰接有第二气压马达，第二气压马达的动力输出端同轴设有第三空心轴，第三空心轴上同圆心设有第二下法兰盘，第二下法兰盘上设有第二上法兰盘，第二下法兰盘和第二上法兰盘之间设有第二密封垫，第二上法兰盘上设有与第三空心轴同轴向且相互连通的第四空心轴，第四空心轴上端同轴连接有中空的第二圆筒形模具，第二圆筒形模具下端边沿设有定位环，第二圆筒形模具下端边沿设有定位环，第二圆筒形模具上端可拆卸设有第二堵板，第二堵板的外径与定位环的外径相等，第二堵板上设有第二手柄，第二圆筒形模具表面设有若干个第二毛细孔，第三空心轴下端通过第二转动接头连接有第二抽吸管； The roller pressure rotary adsorption forming device includes a second support on the front side wall of the pulp tank and a pressure roller mechanism on the right side of the pulp tank. A second air motor is hinged on the second support, and the power output of the second air motor is A third hollow shaft is arranged coaxially at the ends, and a second lower flange is arranged on the third hollow shaft concentrically, and a second upper flange is arranged on the second lower flange, and the second lower flange and the second A second gasket is provided between the two upper flanges, and a fourth hollow shaft coaxial with the third hollow shaft and connected to each other is provided on the second upper flange. The upper end of the fourth hollow shaft is coaxially connected with a hollow The second cylindrical mould, the lower edge of the second cylindrical mold is provided with a positioning ring, the lower edge of the second cylindrical mold is provided with a positioning ring, and the upper end of the second cylindrical mold is detachably provided with a second blocking plate, The outer diameter of the second blocking plate is equal to the outer diameter of the positioning ring, the second blocking plate is provided with a second handle, the surface of the second cylindrical mold is provided with several second capillary holes, and the lower end of the third hollow shaft passes through the second The swivel joint is connected with a second suction pipe;
压辊机构包括水平设置的气缸和垂直设置的固定柱，固定柱上设有支撑环，固定柱上套设有套管，套管下端与支撑环上表面接触，套管上端设有安装架，安装架上转动连接有可与第二堵板及定位环压紧配合的压辊，压辊垂直设置，气缸的动力输出端与套管侧部之间设有连杆，连杆一端与套管垂直并固定连接，连杆另一端与气缸的动力输出端铰接； The pressure roller mechanism includes a horizontally arranged cylinder and a vertically arranged fixed column. The fixed column is provided with a support ring, and the fixed column is covered with a sleeve. The lower end of the sleeve is in contact with the upper surface of the support ring. The mounting frame is rotatably connected with a pressure roller that can be tightly matched with the second blocking plate and the positioning ring. The pressure roller is arranged vertically. There is a connecting rod between the power output end of the cylinder and the side of the sleeve. Vertical and fixed connection, the other end of the connecting rod is hinged with the power output end of the cylinder;
第一下法兰盘和第一上法兰盘的外边缘之间以及第二下法兰盘和第二上法兰盘的外边缘之间均设有易拆卸式紧固连接器。 Easy-to-detach fastening connectors are provided between the outer edges of the first lower flange and the first upper flange and between the outer edges of the second lower flange and the second upper flange.
所述易拆卸式紧固连接器包括上压板、下压板和连接板，上压板外端与连接板上端铰接，下压板外端与连接板下端铰接，第一上法兰盘和第二上法兰盘上表面分别设有上定位槽，上压板内端下表面设有卡在上定位槽内的上定位块，第一下法兰盘和第二下法兰盘下表面分别设有下定位槽，下压板内端上表面设有卡在下定位槽内的下定位块，上压板和下压板之间的中部通过垂直设置的螺栓紧固连接。 The detachable fastening connector includes an upper pressure plate, a lower pressure plate and a connection plate, the outer end of the upper pressure plate is hinged to the upper end of the connection plate, the outer end of the lower pressure plate is hinged to the lower end of the connection plate, the first upper flange and the second upper flange The upper surface of the blue plate is provided with an upper positioning groove, the lower surface of the inner end of the upper pressure plate is provided with an upper positioning block that is stuck in the upper positioning groove, and the lower surface of the first lower flange and the second lower flange is respectively provided with a lower positioning block. Groove, the upper surface of the inner end of the lower pressing plate is provided with a lower positioning block stuck in the lower positioning groove, and the middle part between the upper pressing plate and the lower pressing plate is fastened and connected by vertically arranged bolts.
采用上述技术方案，由于转动式吸附成型装置和辊压转动式吸附成型装置的模具不同，转动式吸附成型装置和辊压转动式吸附成型装置分别用于加工不同的保温冒口。 With the above technical solution, since the molds of the rotary adsorption molding device and the roller pressure rotary adsorption molding device are different, the rotary adsorption molding device and the roller pressure rotary adsorption molding device are respectively used to process different thermal insulation risers.
转动式吸附成型装置的工作过程如下：开启第一气压马达，第一气压马达通过第一空心轴、第一下法兰盘、第一上法兰盘和第二空心轴驱动第一圆筒形模具转动，将第一圆筒形模具向浆池内翻转，第一气压马达一同向后翻转，直到第一圆筒形模具全部浸入到浆池内，第一抽吸管在第一抽吸泵的作用下，通过第一毛细孔将浆液由第一抽吸管抽走再回流入浆池内，未通过第一毛细孔的浆液被吸附到第一圆筒形模具表面，等第一圆筒形模具表面吸附浆料的厚度达到要求后，将第一圆筒形模具翻转上来，关闭第一气压马达，手持第一手柄将第一堵板打开，第一圆筒形模具内外气压保持平衡，用手抠着限位环上侧，即可将保温冒口毛坯向上取出。再安装上第一堵板，重复上述工作过程，进行下一个保温冒口的吸附成型作业。 The working process of the rotary adsorption molding device is as follows: the first air motor is turned on, and the first air motor drives the first cylindrical shape through the first hollow shaft, the first lower flange, the first upper flange and the second hollow shaft. Rotate the mold, turn the first cylindrical mold into the slurry tank, and turn the first air motor backward together until the first cylindrical mold is completely immersed in the slurry tank, and the first suction pipe plays the role of the first suction pump. Next, the slurry is sucked away by the first suction pipe through the first capillary hole and then flows back into the slurry tank. The slurry that does not pass through the first capillary hole is adsorbed to the surface of the first cylindrical mold, and the surface of the first cylindrical mold After the thickness of the adsorbed slurry meets the requirements, turn the first cylindrical mold up, turn off the first air pressure motor, hold the first handle to open the first blocking plate, and keep the air pressure inside and outside the first cylindrical mold in balance. Touch the upper side of the limit ring, and the insulation riser blank can be taken out upwards. Install the first blocking plate again, repeat the above work process, and carry out the adsorption molding operation of the next thermal insulation riser.
辊压转动式吸附成型装置的工作过程如下：开启第二气压马达，第二气压马达通过第三空心轴、第二下法兰盘、第二上法兰盘和第四空心轴驱动第二圆筒形模具转动，将第二圆筒形模具向浆池内翻转，第二气压马达一同向后翻转，直到第二圆筒形模具全部浸入到浆池内，第二抽吸管在第二抽吸泵的作用下，通过第二毛细孔将浆液由第一抽吸管抽走再回流入浆池内，未通过第二毛细孔的浆液被吸附到第二圆筒形模具表面，等第二圆筒形模具表面吸附浆料的厚度达到要求后，将第二圆筒形模具翻转上来，操控气缸伸长，通过连杆驱动套管转动，套管上端的安装架和压辊向定位环和第二堵板靠拢并接触，压辊随着第二圆筒模具反向旋转，压辊将吸附在第二圆筒形模具表面的浆料压实并抹平，几十秒后，关闭第一气压马达，操控气缸收缩，手持第二手柄将第二堵板打开，第二圆筒形模具内外气压保持平衡，用手抠着定位环上侧，即可将保温冒口毛坯向上取出。再安装上第二堵板，重复上述工作过程，进行下一个保温冒口的吸附成型作业。 The working process of the roller pressure rotary adsorption molding device is as follows: the second air motor is turned on, and the second air motor drives the second circular shaft through the third hollow shaft, the second lower flange, the second upper flange and the fourth hollow shaft. The cylindrical mold rotates, turning the second cylindrical mold into the slurry tank, and the second air motor turns backward together until the second cylindrical mold is completely immersed in the pulp tank, and the second suction pipe is connected to the second suction pump. Under the action of the second capillary, the slurry is sucked away from the first suction pipe through the second capillary and then flows back into the slurry pool. The slurry that does not pass through the second capillary is absorbed to the surface of the second cylindrical mold, and the second cylindrical mold After the thickness of the slurry adsorbed on the surface of the mold meets the requirements, turn the second cylindrical mold up, control the cylinder to extend, and drive the casing to rotate through the connecting rod. The plates are close and in contact, and the pressure roller rotates in reverse with the second cylindrical mold, and the pressure roller compacts and smoothes the slurry adsorbed on the surface of the second cylindrical mold. After tens of seconds, the first air motor is turned off. Control the cylinder to shrink, hold the second handle to open the second blocking plate, keep the air pressure inside and outside the second cylindrical mold in balance, and pull the upper side of the positioning ring with your hands to take out the insulation riser blank upward. Install the second blocking plate again, repeat the above work process, and carry out the adsorption molding operation of the next thermal insulation riser.
易拆卸式紧固连接器采用上述结构，不仅可以压紧上法兰盘和下法兰盘，起到良好的密封作用，而且易于拆卸，更换上法兰盘和模具，这样就可以制备不同结构的保温冒口。上定位块和下定位块起到限定上压板和下压板定位不滑脱的作用。 The easy-to-detachable fastening connector adopts the above structure, which can not only press the upper flange and the lower flange to play a good sealing effect, but also is easy to disassemble and replace the upper flange and mold, so that different structures can be prepared insulation riser. The upper positioning block and the lower positioning block play the role of limiting the positioning of the upper pressing plate and the lower pressing plate without slipping.
本实用新型结构简单，自动化程度高，易于操作，在在吸附浆液的同时，模具也旋转，这样就提高了保温冒口壁厚均匀度，并在圆筒形保温冒口外表面进行滚压，增加保温冒口的密实度和表面平滑度，充分提高了保温效果。 The utility model has the advantages of simple structure, high degree of automation, and easy operation. While absorbing the slurry, the mold also rotates, which improves the uniformity of the wall thickness of the thermal insulation riser, and rolls on the outer surface of the cylindrical thermal insulation riser to increase The compactness and surface smoothness of the thermal insulation riser fully improve the thermal insulation effect.
附图说明 Description of drawings
图1是本实用新型的结构示意图； Fig. 1 is the structural representation of the utility model;
图2是图1当中转动式吸附成型装置的易拆卸式紧固连接器的放大图。 FIG. 2 is an enlarged view of the easily detachable fastening connector of the rotary adsorption molding device in FIG. 1 .
具体实施方式 Detailed ways
如图1和图2所示，本实用新型的保温冒口吸附成型系统，包括储有纸浆的浆池1，所述浆池1前侧壁上设有位于纸浆液面上方的转动式吸附成型装置和辊压转动式吸附成型装置，转动式吸附成型装置位于辊压转动式吸附成型装置左侧。 As shown in Figures 1 and 2, the thermal insulation riser adsorption forming system of the present invention includes a pulp pool 1 that stores pulp, and the front side wall of the pulp pool 1 is provided with a rotary adsorption molding system located above the pulp liquid surface. device and a roll press rotary adsorption molding device, the rotary adsorption molding device is located on the left side of the roll press rotary adsorption molding device.
转动式吸附成型装置包括设在浆池1前侧壁上的第一支座2，第一支座2上铰接有第一气压马达3，第一气压马达3的动力输出端同轴设有第一空心轴4，第一空心轴4上同圆心设有第一下法兰盘5，第一下法兰盘5上设有第一上法兰盘6，第一下法兰盘5和第一上法兰盘6之间设有第一密封垫7，第一上法兰盘6上设有与第一空心轴4同轴向且相互连通的第二空心轴8，第二空心轴8上端同轴连接有中空的第一圆筒形模具9，第一圆筒形模具9上端为半球形结构，第一圆筒形模具9下端边沿设有限位环10，第一圆筒形模具9表面设有若干个第一毛细孔11，第一圆筒形模具9上部的半球形结构的一侧设有放气孔，第一圆筒形模具9上设有封堵放气孔的第一堵板12，第一堵板12内侧与放气孔卡扣配合，第一堵板12外设有第一手柄13；第一空心轴4下端通过第一转动接头连接有第一抽吸管14。 The rotary adsorption molding device includes a first support 2 arranged on the front side wall of the slurry tank 1, a first air motor 3 is hinged on the first support 2, the power output end of the first air motor 3 is coaxially provided with a second A hollow shaft 4, the first hollow shaft 4 is concentrically provided with a first lower flange 5, the first lower flange 5 is provided with a first upper flange 6, the first lower flange 5 and the second A first gasket 7 is provided between the upper flanges 6, and a second hollow shaft 8 coaxial with the first hollow shaft 4 and connected to each other is provided on the first upper flange 6. The second hollow shaft 8 The upper end is coaxially connected with a hollow first cylindrical mold 9, the upper end of the first cylindrical mold 9 is a hemispherical structure, the lower edge of the first cylindrical mold 9 is provided with a limit ring 10, the first cylindrical mold 9 The surface is provided with several first capillary holes 11, and one side of the hemispherical structure on the top of the first cylindrical mold 9 is provided with vent holes, and the first cylindrical mold 9 is provided with a first blocking plate for blocking the vent holes 12. The inner side of the first blocking plate 12 is snap-fitted with the vent hole, and the first blocking plate 12 is provided with a first handle 13; the lower end of the first hollow shaft 4 is connected with the first suction pipe 14 through the first rotating joint.
辊压转动式吸附成型装置包括设在浆池1前侧壁上的第二支座15和浆池1右侧的压辊机构，第二支座15上铰接有第二气压马达16，第二气压马达16的动力输出端同轴设有第三空心轴17，第三空心轴17上同圆心设有第二下法兰盘18，第二下法兰盘18上设有第二上法兰盘19，第二下法兰盘18和第二上法兰盘19之间设有第二密封垫20，第二上法兰盘19上设有与第三空心轴17同轴向且相互连通的第四空心轴21，第四空心轴21上端同轴连接有中空的第二圆筒形模具22，第二圆筒形模具22下端边沿设有定位环23，第二圆筒形模具22下端边沿设有定位环23，第二圆筒形模具22上端可拆卸设有第二堵板24，第二堵板24的外径与定位环23的外径相等，第二堵板24上设有第二手柄25，第二圆筒形模具22表面设有若干个第二毛细孔26，第三空心轴17下端通过第二转动接头连接有第二抽吸管27。 The roller pressure rotary adsorption molding device includes a second support 15 on the front side wall of the pulp tank 1 and a pressure roller mechanism on the right side of the pulp tank 1. The second support 15 is hinged with a second air motor 16. The power output end of the pneumatic motor 16 is coaxially provided with a third hollow shaft 17, the third hollow shaft 17 is provided with a second lower flange 18 concentrically, and the second lower flange 18 is provided with a second upper flange Disc 19, a second gasket 20 is provided between the second lower flange 18 and the second upper flange 19, and the second upper flange 19 is coaxial with the third hollow shaft 17 and communicates with each other. The fourth hollow shaft 21, the upper end of the fourth hollow shaft 21 is coaxially connected with a hollow second cylindrical mold 22, the second cylindrical mold 22 lower edge is provided with a positioning ring 23, the second cylindrical mold 22 lower end The edge is provided with a positioning ring 23, and the upper end of the second cylindrical mold 22 is detachably provided with a second blocking plate 24. The outer diameter of the second blocking plate 24 is equal to that of the positioning ring 23, and the second blocking plate 24 is provided with The second handle 25 and the surface of the second cylindrical mold 22 are provided with several second capillary holes 26, and the lower end of the third hollow shaft 17 is connected with a second suction pipe 27 through a second rotary joint.
压辊机构包括水平设置的气缸28和垂直设置的固定柱29，固定柱29上设有支撑环30，固定柱29上套设有套管31，套管31下端与支撑环30上表面接触，套管31上端设有安装架32，安装架32上转动连接有可与第二堵板24及定位环23压紧配合的压辊33，压辊33垂直设置，气缸28的动力输出端与套管31侧部之间设有连杆34，连杆34一端与套管31垂直并固定连接，连杆34另一端与气缸28的动力输出端铰接。 The pressure roller mechanism includes a horizontally arranged cylinder 28 and a vertically arranged fixed column 29, the fixed column 29 is provided with a support ring 30, the fixed column 29 is provided with a sleeve 31, and the lower end of the sleeve 31 is in contact with the upper surface of the support ring 30, The upper end of the casing 31 is provided with a mounting frame 32, and the mounting frame 32 is rotatably connected with a pressure roller 33 that can be tightly matched with the second blocking plate 24 and the positioning ring 23. A connecting rod 34 is arranged between the side parts of the pipe 31 , one end of the connecting rod 34 is vertically connected with the sleeve pipe 31 , and the other end of the connecting rod 34 is hinged with the power output end of the cylinder 28 .
第一下法兰盘5和第一上法兰盘6的外边缘之间以及第二下法兰盘18和第二上法兰盘19的外边缘之间均设有易拆卸式紧固连接器35。 Between the outer edges of the first lower flange 5 and the first upper flange 6 and between the outer edges of the second lower flange 18 and the second upper flange 19, there are easy-to-detach fastening connections device 35.
易拆卸式紧固连接器35包括上压板36、下压板37和连接板38，上压板36外端与连接板38上端铰接，下压板37外端与连接板38下端铰接，第一上法兰盘6和第二上法兰盘19上表面分别设有上定位槽，上压板36内端下表面设有卡在上定位槽内的上定位块40，第一下法兰盘5和第二下法兰盘18下表面分别设有下定位槽，下压板37内端上表面设有卡在下定位槽内的下定位块39，上压板36和下压板37之间的中部通过垂直设置的螺栓41紧固连接。 The detachable fastening connector 35 includes an upper pressing plate 36, a lower pressing plate 37 and a connecting plate 38, the outer end of the upper pressing plate 36 is hinged with the upper end of the connecting plate 38, the outer end of the lower pressing plate 37 is hinged with the lower end of the connecting plate 38, and the first upper flange The upper surface of the plate 6 and the second upper flange 19 is respectively provided with an upper positioning groove, and the lower surface of the inner end of the upper pressing plate 36 is provided with an upper positioning block 40 stuck in the upper positioning groove, and the first lower flange 5 and the second The lower surface of the lower flange 18 is respectively provided with a lower positioning groove, the upper surface of the inner end of the lower pressure plate 37 is provided with a lower positioning block 39 stuck in the lower positioning groove, and the middle part between the upper pressure plate 36 and the lower pressure plate 37 is passed through a vertically arranged bolt. 41 fastening connection.
由于转动式吸附成型装置和辊压转动式吸附成型装置的模具不同，转动式吸附成型装置和辊压转动式吸附成型装置分别用于加工不同的保温冒口。 Because the molds of the rotary adsorption molding device and the roll pressing rotary adsorption molding device are different, the rotary adsorption molding device and the roll pressing rotary adsorption molding device are respectively used to process different thermal insulation risers.
转动式吸附成型装置的工作过程如下：开启第一气压马达3，第一气压马达3通过第一空心轴4、第一下法兰盘5、第一上法兰盘6和第二空心轴8驱动第一圆筒形模具9转动，将第一圆筒形模具9向浆池1内翻转，第一气压马达3一同向后翻转，直到第一圆筒形模具9全部浸入到浆池1内，第一抽吸管14在第一抽吸泵的作用下，通过第一毛细孔11将浆液由第一抽吸管14抽走再回流入浆池1内，未通过第一毛细孔11的浆液被吸附到第一圆筒形模具9表面，等第一圆筒形模具9表面吸附浆料的厚度达到要求后，将第一圆筒形模具9翻转上来，关闭第一气压马达3，手持第一手柄13将第一堵板12打开，第一圆筒形模具9内外气压保持平衡，用手抠着限位环10上侧，即可将保温冒口毛坯向上取出。再安装上第一堵板12，重复上述工作过程，进行下一个保温冒口的吸附成型作业。 The working process of the rotary adsorption molding device is as follows: start the first air motor 3, the first air motor 3 passes through the first hollow shaft 4, the first lower flange 5, the first upper flange 6 and the second hollow shaft 8 Drive the first cylindrical mold 9 to rotate, turn the first cylindrical mold 9 into the slurry tank 1, and turn the first air motor 3 backward together until the first cylindrical mold 9 is completely immersed in the pulp tank 1 , the first suction pipe 14 is under the effect of the first suction pump, the slurry is sucked away by the first suction pipe 14 through the first capillary hole 11 and then flows back into the slurry tank 1, and the slurry that does not pass through the first capillary hole 11 The slurry is adsorbed to the surface of the first cylindrical mold 9, and after the thickness of the slurry adsorbed on the surface of the first cylindrical mold 9 reaches the requirement, the first cylindrical mold 9 is turned upside down, the first air motor 3 is turned off, and the hand-held The first handle 13 opens the first blocking plate 12, and the internal and external air pressure of the first cylindrical mold 9 is balanced, and the upper side of the stop ring 10 can be pulled by hand, so that the insulation riser blank can be taken out upwards. Install the first blocking plate 12 again, repeat the above-mentioned work process, and carry out the adsorption molding operation of the next insulation riser.
辊压转动式吸附成型装置的工作过程如下：开启第二气压马达16，第二气压马达16通过第三空心轴17、第二下法兰盘18、第二上法兰盘19和第四空心轴21驱动第二圆筒形模具22转动，将第二圆筒形模具22向浆池1内翻转，第二气压马达16一同向后翻转，直到第二圆筒形模具22全部浸入到浆池1内，第二抽吸管27在第二抽吸泵的作用下，通过第二毛细孔26将浆液由第一抽吸管14抽走再回流入浆池1内，未通过第二毛细孔26的浆液被吸附到第二圆筒形模具22表面，等第二圆筒形模具22表面吸附浆料的厚度达到要求后，将第二圆筒形模具22翻转上来，操控气缸28伸长，通过连杆34驱动套管31转动，套管31上端的安装架32和压辊33向定位环23和第二堵板24靠拢并接触，压辊33随着第二圆筒模具反向旋转，压辊33将吸附在第二圆筒形模具22表面的浆料压实并抹平，几十秒后，关闭第一气压马达3，操控气缸28收缩，手持第二手柄25将第二堵板24打开，第二圆筒形模具22内外气压保持平衡，用手抠着定位环23上侧，即可将保温冒口毛坯向上取出。再安装上第二堵板24，重复上述工作过程，进行下一个保温冒口的吸附成型作业。 The working process of the roller pressure rotary adsorption molding device is as follows: the second air motor 16 is turned on, and the second air motor 16 passes through the third hollow shaft 17, the second lower flange 18, the second upper flange 19 and the fourth hollow shaft. The shaft 21 drives the second cylindrical mold 22 to rotate, turning the second cylindrical mold 22 into the slurry tank 1, and the second air motor 16 turns backward together until the second cylindrical mold 22 is completely immersed in the pulp tank 1, the second suction pipe 27, under the action of the second suction pump, sucks the slurry from the first suction pipe 14 through the second capillary hole 26 and then flows back into the slurry tank 1 without passing through the second capillary hole 26 of the slurry is adsorbed to the surface of the second cylindrical mold 22, and after the thickness of the adsorbed slurry on the surface of the second cylindrical mold 22 reaches the requirement, the second cylindrical mold 22 is turned upside down, and the cylinder 28 is controlled to elongate. The sleeve 31 is driven to rotate through the connecting rod 34, the mounting frame 32 and the pressure roller 33 at the upper end of the sleeve 31 move closer to and contact the positioning ring 23 and the second blocking plate 24, and the pressure roller 33 reversely rotates with the second cylinder mold, The pressure roller 33 compacts and smoothes the slurry adsorbed on the surface of the second cylindrical mold 22. After tens of seconds, the first air motor 3 is turned off, the air cylinder 28 is controlled to contract, and the second blocking plate is held by the second handle 25. 24 is opened, and the air pressure inside and outside the second cylindrical mold 22 is kept balanced, and the upper side of the positioning ring 23 can be picked up by hand, and the insulation riser blank can be taken out upwards. Install the second blocking plate 24 again, repeat the above-mentioned work process, and carry out the adsorption molding operation of the next insulation riser.
易拆卸式紧固连接器35采用上述结构，不仅可以压紧上法兰盘和下法兰盘，起到良好的密封作用，而且易于拆卸，更换上法兰盘和模具，这样就可以制备不同结构的保温冒口。上定位块40和下定位块39起到限定上压板36和下压板37定位不滑脱的作用。 The easy-to-detachable fastening connector 35 adopts the above-mentioned structure, which not only can press the upper flange and the lower flange to play a good sealing effect, but also is easy to disassemble, replace the upper flange and the mold, so that different Structural insulation riser. The upper positioning block 40 and the lower positioning block 39 play a role in limiting the positioning of the upper pressing plate 36 and the lower pressing plate 37 without slipping.
以上实施例仅用以说明而非限制本实用新型的技术方案，尽管参照上述实施例对本实用新型进行了详细说明，本领域的普通技术人员应当理解：依然可以对本实用新型进行修改或者等同替换，而不脱离本实用新型的精神和范围的任何修改或局部替换，其均应涵盖在本实用新型的权利要求范围当中。 The above embodiments are only used to illustrate and not limit the technical solutions of the present utility model. Although the present utility model has been described in detail with reference to the above embodiments, those of ordinary skill in the art should understand that the present utility model can still be modified or equivalently replaced. Any modification or partial replacement without departing from the spirit and scope of the present utility model shall fall within the scope of the claims of the present utility model.
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| CN201420694425.2U CN204220935U (en) | 2014-11-19 | 2014-11-19 | insulated feeder adsorption forming system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105798237A (en) * | 2016-05-19 | 2016-07-27 | 南京宁晋遥机械有限公司 | Riser forming machine |
| CN106881449A (en) * | 2017-04-14 | 2017-06-23 | 长兴鼎峰铸造材料有限公司 | A kind of quick feeding of rising head and assembly equipment |
| CN109128045A (en) * | 2018-09-13 | 2019-01-04 | 南通华东油压科技有限公司 | Hydraumatic swivel joint and its preparation process |
-
2014
- 2014-11-19 CN CN201420694425.2U patent/CN204220935U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105798237A (en) * | 2016-05-19 | 2016-07-27 | 南京宁晋遥机械有限公司 | Riser forming machine |
| CN106881449A (en) * | 2017-04-14 | 2017-06-23 | 长兴鼎峰铸造材料有限公司 | A kind of quick feeding of rising head and assembly equipment |
| CN106881449B (en) * | 2017-04-14 | 2018-11-09 | 长兴鼎峰铸材科技股份有限公司 | A kind of quick feeding of riser and assembly equipment |
| CN109128045A (en) * | 2018-09-13 | 2019-01-04 | 南通华东油压科技有限公司 | Hydraumatic swivel joint and its preparation process |
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