CN207900165U - For the easy sandbox equipment for supporting patient with burn of sand casting industry - Google Patents
For the easy sandbox equipment for supporting patient with burn of sand casting industry Download PDFInfo
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- 239000010959 steel Substances 0.000 claims abstract description 50
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 7
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- 239000000725 suspension Substances 0.000 description 5
- 239000003110 molding sand Substances 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
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- 239000006260 foam Substances 0.000 description 2
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Abstract
用于砂型铸造业简易的砂箱翻身装置，包括支脚、加强筋、钢梁、挡销、主吊耳、翻身索和吊索，钢梁上设有数个均匀等距分布的挡销，钢梁的中部顶部设有主吊耳，吊索的上端连接钢梁，下端设有吊环，钢梁前侧设有翻身索，翻身索与砂箱连接的一端设有卡紧钩；本实用新型运用力学原理，主体结构用一根钢梁，加上简单的适合不同砂箱开档距的结构，实现不同规格、最大重量16吨的砂箱空中翻身动作，可代替结构、工艺复杂，价格昂贵的铸造用翻身机；本实用新型具有设计结构简单，制作容易，操作简单、安全，成本低廉的特点。
A simple sand box turning device for sand casting industry, including feet, reinforcing ribs, steel beams, retaining pins, main lifting lugs, turning ropes and slings. There are several evenly spaced retaining pins on the steel beam, and the steel beam There is a main lug on the top of the middle part of the sling, the upper end of the sling is connected to the steel beam, the lower end is provided with a lifting ring, the front side of the steel beam is provided with a turning cable, and the end of the turning cable connected to the sand box is provided with a clamping hook; The principle is that a steel beam is used for the main structure, and a simple structure suitable for different sand box opening distances is used to realize the sand box turning over in the air with different specifications and a maximum weight of 16 tons, which can replace the structure, complex process, and expensive casting Use a stand-up machine; the utility model has the characteristics of simple design structure, easy manufacture, simple and safe operation, and low cost.
Description
技术领域technical field
本实用新型涉及涉及一种砂型铸造行业必须用到的砂箱翻身装置，尤其是一种用于砂型铸造业简易的砂箱翻身装置。The utility model relates to a sand box turning device that must be used in the sand casting industry, in particular to a simple sand box turning device used in the sand casting industry.
背景技术Background technique
目前，在砂型铸造行业，灰口铸铁、铝合金、锌合金砂型铸造工艺中，当型砂固化后，灰口铸铁铸件的下模需要翻个面(翻转180°) 与上模进行合模，进行熔模浇铸；开放式工艺铸造的铝合金、锌合金铸件铸造时，用于铸件形状成型的白泡(音译宝丽龙)在型砂固化后，砂箱也需翻身180度，以取出白泡模型，才可实施浇铸作业。At present, in the sand casting industry, in the sand casting process of gray cast iron, aluminum alloy and zinc alloy, after the molding sand is solidified, the lower mold of the gray iron casting needs to be turned over (turned 180°) to close the mold with the upper mold for melting. Mold casting; when casting aluminum alloy and zinc alloy castings cast by open technology, after the white foam (transliteration Baolilong) used for casting shape is solidified, the sand box also needs to turn over 180 degrees to take out the white foam model. Only then can the casting operation be carried out.
含型砂重量和层叠后的钢质砂箱总重量最重的有16吨重，根据不同重量的铸件，砂箱长度尺寸通常在1至3m不等，因此，目前市场上专门有种大型行车改装的砂箱翻身机，这种翻身机是通过左右两侧各安装一由电机驱动滑块，根据砂箱尺寸，左右电机将滑块下面安装的吊索7分别移动至砂箱左右主吊耳5位置，将吊索7上的吊环套入砂箱左右主吊耳5上；然后翻身机上的起重电机将砂箱吊在空中 1.5m高度静止；在翻身机中部还装有一台翻身电机，用于牵引翻身索6，实现砂箱翻转动作。The weight of the molding sand and the total weight of the stacked steel sand box is 16 tons. According to the castings of different weights, the length of the sand box usually ranges from 1 to 3m. Therefore, there is a special large-scale driving modification on the market. According to the size of the sand box, the left and right motors move the sling 7 installed under the slider to the left and right main lifting lugs 5 of the sand box respectively. position, put the rings on the sling 7 into the left and right main lugs 5 of the sand box; It is used to pull the stand-up cable 6 to realize the flipping action of the sand box.
申请号为200910035167.0的发明专利“一种砂箱翻箱机构”公开了“本发明涉及一种砂箱翻箱机构，包括摩擦轮和翻箱机轮，所述摩擦轮由电机带动，所述翻箱机轮与被翻转砂箱相连接，所述摩擦轮的外轮缘摩擦作用面与所述翻箱机轮的外轮缘面形成一组相互作用的摩擦面。通过电机带动的摩擦传动机构，同时提升了翻箱机构的自动控制性能”，诸如此类在基础的翻身机上改进的翻身结构均存在以下问题：目前的这种吊装设备几乎都是具有资质的行车制造厂家，在行车的设计基础上改装的专用设备，除了上面介绍的这种复杂操作需要专门培训的人员作业，最大的问题是，其价格比同载重量的大型行车价格还要高出1倍，这对一些企业，特别是铸造行业中新创业人员来说，无疑是笔很重的投资负担。The invention patent "a sand box turning mechanism" with the application number of 200910035167.0 discloses that "the present invention relates to a sand box turning mechanism, including a friction wheel and a turning wheel, the friction wheel is driven by a motor, and the turning mechanism The box machine wheel is connected with the overturned sand box, and the outer rim friction surface of the friction wheel forms a group of interactive friction surfaces with the outer rim surface of the box turner wheel. The friction transmission mechanism driven by the motor simultaneously The automatic control performance of the box-turning mechanism has been improved", and such improved turning structures on the basic turning machine have the following problems: the current hoisting equipment is almost all qualified crane manufacturers, which are modified on the basis of the design of the crane Special equipment, in addition to the complex operation described above that requires specially trained personnel to operate, the biggest problem is that its price is twice as high as the price of a large crane with the same load, which is difficult for some enterprises, especially in the foundry industry. For new entrepreneurs, it is undoubtedly a heavy investment burden.
实用新型内容Utility model content
本实用新型旨在提供一种简易、灵巧，成本低的用于砂型铸造业简易的砂箱翻身装置。The utility model aims to provide a simple, dexterous and low-cost sand box turning device for the sand casting industry.
为实现上述目的，本实用新型提供如下技术方案：用于砂型铸造业简易的砂箱翻身装置，包括支脚、加强筋、钢梁、挡销、主吊耳、翻身索和吊索，钢梁上设有数个均匀等距分布的挡销，钢梁的中部顶部设有主吊耳，吊索的上端连接钢梁，下端设有吊环，钢梁前侧设有翻身索，翻身索与砂箱连接的一端设有卡紧钩。In order to achieve the above purpose, the utility model provides the following technical solutions: a simple sand box turning device for the sand casting industry, including feet, reinforcing ribs, steel beams, stop pins, main lifting lugs, turning cables and slings, on the steel beams There are several stop pins evenly distributed at equal distances. The top of the middle part of the steel beam is provided with the main lifting lug. The upper end of the sling is connected to the steel beam, and the lower end is provided with a ring. One end is provided with a snap hook.
作为本实用新型的进一步方案：所述钢梁的两端设有支脚，底部设有加强筋。As a further solution of the present invention: the two ends of the steel beam are provided with supporting feet, and the bottom is provided with reinforcing ribs.
作为本实用新型的进一步方案：所述吊索替换为吊臂，吊臂的上部通过滑套与钢梁连接，滑套套在钢梁上与其滑动连接，吊臂的底部设有与砂箱吊耳配合的吊环。As a further solution of the present utility model: the sling is replaced by a boom, the upper part of the boom is connected to the steel beam through a sliding sleeve, and the sliding sleeve is sleeved on the steel beam to slide and connect with it, and the bottom of the boom is provided with a sand box lifting lug Matching rings.
作为本实用新型的进一步方案，所述滑套的内壁上开设数个沿轴向设置的滚珠槽，滚珠槽内设置滚珠，滚珠略微凸出滑套的内壁，滑套的两端设有封堵滚珠槽的端盖。As a further solution of the present utility model, several ball grooves arranged axially are provided on the inner wall of the sliding sleeve, balls are arranged in the ball grooves, the balls protrude slightly from the inner wall of the sliding sleeve, and the two ends of the sliding sleeve are provided with plugs. End caps for ball grooves.
作为本实用新型的进一步方案，所述钢梁上的吊臂之间设置弹簧，弹簧的两端分别连接两根吊臂。As a further solution of the utility model, a spring is arranged between the booms on the steel beam, and two ends of the spring are respectively connected to two booms.
作为本实用新型的进一步方案：所述翻身索连接一个U形折弯机构，该U形折弯机构包括一个底板以及设于底板两侧的侧板，底板与侧板垂直设置，两个侧板相互平行，其中一个侧板的外面设有吊环。As a further solution of the present utility model: the turning cable is connected with a U-shaped bending mechanism, the U-shaped bending mechanism includes a bottom plate and side plates arranged on both sides of the bottom plate, the bottom plate and the side plates are vertically arranged, and the two side plates are parallel to each other, and a suspension ring is arranged on the outside of one of the side panels.
作为本实用新型的进一步方案，所述两个侧板的顶端设有吊环，两个侧板的吊环之间通过捆索连接。As a further solution of the present utility model, the top ends of the two side plates are provided with suspension rings, and the suspension rings of the two side plates are connected by binding cables.
与现有技术相比，本实用新型的有益效果是：该用于砂型铸造业简易的砂箱翻身装置运用力学原理设计一种主体结构仅用一根钢梁的砂箱翻身装置，加上简单的适合不同砂箱开档距的结构，实现不同规格、最大重量16吨的砂箱空中翻身动作，可代替结构、工艺复杂，价格昂贵的铸造用翻身机；本发明具有设计结构简单，制作容易，操作简单、安全，成本低廉的特点；本发明砂箱翻身装置可直接安装在铸造车间已经配置好的16吨普通行车上使用，无需在已有16吨普通行车基础上，另外再采购一台占据空间比16吨普通行车一样，而价格比16吨行车还贵的专用翻身机，将节约大量企业运作资金。Compared with the prior art, the beneficial effect of the utility model is that the simple sand box turning device used in the sand casting industry uses mechanics to design a sand box turning device with only one steel beam in the main structure, plus simple The structure is suitable for different sand box opening distances, and realizes the sand box turning over in the air with different specifications and a maximum weight of 16 tons, which can replace the structure, complex process, and expensive foundry turning machine; the invention has the advantages of simple design structure and easy manufacture , easy to operate, safe, and low in cost; the sand box turning device of the present invention can be directly installed on the 16-ton ordinary crane that has been configured in the foundry workshop, and there is no need to purchase another one on the basis of the existing 16-ton ordinary crane Occupying the same space as a 16-ton ordinary truck, and a special turning machine that is more expensive than a 16-ton truck, will save a lot of operating funds for enterprises.
附图说明Description of drawings
图1为实施例一中用于砂型铸造业简易的砂箱翻身装置的正视图。Fig. 1 is the front view of the simple sand box turning device used in the sand casting industry in the first embodiment.
图2为实施例一中用于砂型铸造业简易的砂箱翻身装置中钢梁的两端视图。Fig. 2 is a view of both ends of the steel beam in the simple sand box turning device used in the sand mold casting industry in the first embodiment.
图3为实施例一中用于砂型铸造业简易的砂箱翻身装置的制造工艺流程框图。Fig. 3 is a block diagram of the manufacturing process of the simple sand box turning device used in the sand mold casting industry in the first embodiment.
图4为实施例二中用于砂型铸造业简易的砂箱翻身装置中吊臂的结构示意图。Fig. 4 is a schematic structural view of the boom in the simple sand box turning device used in the sand mold casting industry in the second embodiment.
图5为实施例二中用于砂型铸造业简易的砂箱翻身装置中滑套的结构示意图。Fig. 5 is a schematic structural view of the sliding sleeve in the simple sand box turning device used in the sand casting industry in the second embodiment.
具体实施方式Detailed ways
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.
实施例一Embodiment one
请参阅图1-3，一种用于砂型铸造业简易的砂箱翻身装置，包括支脚1、加强筋2、钢梁3、挡销4、主吊耳5、翻身索6和吊索7，钢梁3的两端设有支脚1，底部设有加强筋2，钢梁3上设有数个均匀等距分布的挡销4，钢梁3的中部顶部设有主吊耳5，吊索7的上端连接钢梁3，下端设有吊环，钢梁3前侧设有翻身索6，翻身索6 与砂箱连接的一端设有卡紧钩。Please refer to Fig. 1-3, a simple sand box turning device for the sand casting industry, including a foot 1, a reinforcing rib 2, a steel beam 3, a stop pin 4, a main lug 5, a turning cable 6 and a sling 7, The two ends of the steel beam 3 are provided with feet 1, the bottom is provided with reinforcing ribs 2, the steel beam 3 is provided with several evenly spaced stop pins 4, and the middle top of the steel beam 3 is provided with main lifting lugs 5 and slings 7 The upper end of the steel beam 3 is connected, the lower end is provided with a suspension ring, the front side of the steel beam 3 is provided with a stand-up cable 6, and the end that the stand-up cable 6 is connected with the sand box is provided with a clamping hook.
用铸造车间标配的16吨普通标准行车移动到放置在车间地面上的本发明砂箱翻身装置上方，将行车吊钩钩入主吊耳5上面的腰形吊装孔内；启动行车吊装上升按钮，将本发明翻身装置上升1.5m左右停止；水平移动行车，至装有已经完成固化型砂的层叠砂箱正上方，根据砂箱长度尺寸，将左右两根吊索7套入钢梁3上方焊接的相应跨距的挡销4卡位内，同时将吊索7下方的吊环套入砂箱吊耳中；启动行车吊装上升按钮，提升砂箱150-200mm，静止后，启动行车，将砂箱水平移出铸造平台，至砂箱翻身作业区；启动16吨行车上标配的副提升机，将安装在副提升机上的带卡紧钩的翻身索6放下来，至砂箱底箱边框高度停止，将卡紧钩卡住钢质砂箱边框中部；根据砂箱宽度尺寸，启动行车提升按钮，砂箱上行600-1000mm高度停止；启动副电机上行按钮，翻身索6的卡钩上升至图1所示位置停止，完成砂箱翻身。Use the 16-ton ordinary standard crane that is standard in the foundry workshop to move to the top of the sand box turning device of the present invention placed on the floor of the workshop, hook the crane hook into the waist-shaped hoisting hole above the main lifting lug 5; start the crane hoisting up button , raise the stand-up device of the present invention by about 1.5m and stop; move the vehicle horizontally to the top of the stacked sand box that has completed the solidified molding sand, and according to the length of the sand box, put the left and right two slings 7 into the top of the steel beam 3 for welding At the same time, insert the lifting ring under the sling 7 into the lifting lug of the sand box; start the crane hoisting up button, and lift the sand box by 150-200mm. Move out of the casting platform horizontally to the turning operation area of the sand box; start the auxiliary hoist that is standard on the 16-ton crane, and lower the turning cable 6 with a locking hook installed on the auxiliary hoist until it stops at the height of the bottom box frame of the sand box. Catch the clamping hook in the middle of the frame of the steel sand box; according to the width of the sand box, start the driving lifting button, and the sand box will stop at a height of 600-1000mm; start the auxiliary motor up button, and the hook of the turning cable 6 will rise to the position shown in Figure 1 Stop at the indicated position to complete the turning over of the sand box.
本发明以2500x1500x400型号砂箱(三层叠放)翻身为例进行说明：根据附图1，本发明根据砂箱长度2500mm，选择吊索7套入钢梁 3上挡销4位置为第三、第四根挡销4之间，这样就是实现了本翻身装置匹配砂箱长度尺寸的适应性；根据砂箱宽度1500mm，当砂箱离开铸造平台的上升高度为上升800mm左右。这样，各规格的砂箱翻身，都可以达到使用市场上价格昂贵的专用翻身机一样的实效。The present invention takes the 2500x1500x400 model sand box (three layers stacked) as an example to turn over: according to the accompanying drawing 1, the present invention selects the position of the sling 7 to be inserted into the steel beam 3 and the upper stop pin 4 according to the length of the sand box of 2500mm to be the third and the first Between the four retaining pins 4, the adaptability of the length and size of the sand box has been realized by the stand-up device; according to the sand box width of 1500mm, when the sand box leaves the casting platform, the rising height is about 800mm. Like this, the sand boxes of various specifications can be turned over, and all can reach the same actual effect of using expensive special-purpose turning machines on the market.
目前市场上的翻身机不能在铸造车间已配置的普通16吨行车上加装简易装置进行砂箱翻身作业，而要另外购买一台载荷同样16吨的专用像16吨普通行车，却又不具备16吨普通行车基本功能的翻身机，使铸造车间长度需求加大的同时，还经常出现用翻身机时，先要将16吨普通行车移开，以避免相撞的情况。本发明砂箱翻身装置可直接安装在铸造车间已经配置好的16吨普通行车上使用，无需在已有16吨普通行车基础上，另外再采购一台占据空间比16吨普通行车一样，而价格比16吨行车还贵的专用翻身机，将节约大量企业运作资金。At present, the turning machines on the market cannot install simple devices on the ordinary 16-ton crane already configured in the foundry to perform the sand box turning operation. Instead, it is necessary to purchase another dedicated 16-ton crane with the same load as the 16-ton ordinary crane, but it does not have The basic function of the 16-ton ordinary crane is to increase the length of the casting workshop. At the same time, when using the turner, the 16-ton ordinary crane must be removed first to avoid collisions. The sand box turning device of the present invention can be directly installed on the 16-ton ordinary crane that has been configured in the foundry workshop, and there is no need to purchase another one on the basis of the existing 16-ton ordinary crane, which occupies the same space as the 16-ton ordinary crane, and the price A special turning machine, which is more expensive than a 16-ton truck, will save a lot of operating funds for enterprises.
该用于砂型铸造业简易的砂箱翻身装置制作步骤如下：The manufacturing steps of the simple sand box turning device used in the sand casting industry are as follows:
一、采购一段直径200mm左右，长3000mm左右的45号无缝钢管作为钢梁3，底部焊接一块等长度、宽100mm左右、厚度为15mm以上的45号钢板作为加强筋2(也可以是工字钢、槽钢等类似结构)；两端焊接15mm厚度以上，长宽尺寸适宜，可确保本发明装置不工作状态时在车间地面放置平稳的45号钢板做支脚1；1. Purchase a No. 45 seamless steel pipe with a diameter of about 200mm and a length of about 3000mm as the steel beam 3, and weld a piece of No. 45 steel plate of equal length, width of about 100mm, and thickness of more than 15mm at the bottom as the reinforcement rib 2 (it can also be an I-shaped Steel, channel steel and other similar structures); both ends are welded with a thickness of more than 15mm, and the length and width are suitable, which can ensure that the No. 45 steel plate placed stably on the workshop floor is used as the support foot 1 when the device of the present invention is not working;
二、在步骤一中加工完成后的钢梁3的上端中部焊接由厚度20mm 左右，大致等强度结构的钢板做主吊耳5，主吊耳5上加工适合16 吨普通标准行车挂钩吊装用的吊装孔；钢梁3两端加工若干间距适合 1-3m长砂箱吊索7固定的挡销4；配上一端装有铸造用卡紧钩的长 2m左右钢绳做翻身索6，两端各配一根带钢环的吊索7。这样的一个装置，配合铸造车间本身配置的16吨行车使用，就可实现等同于另外购买一台专用砂箱翻身机的功能。2. The middle part of the upper end of the steel beam 3 after processing in step 1 is welded, and the steel plate with a thickness of about 20mm and roughly equal strength is used as the main lifting lug 5, and the main lifting lug 5 is processed to be suitable for hoisting of 16 tons of ordinary standard driving hooks. Hole; Steel beam 3 two ends process some intervals and are suitable for 1-3m long sandbox sling 7 fixed retaining pin 4; Coupling one end is equipped with the long about 2m steel rope of casting hook to do stand-up cable 6, each at two ends Equipped with a sling 7 with a steel ring. Such a device, when used in conjunction with the 16-ton crane configured in the foundry itself, can achieve the same function as purchasing a special sand box turning machine.
实施例二Embodiment two
请参阅图4-5，与实施例一不同之处在于设计另一种更为稳固的砂箱与钢梁3的连接结构，具体是将吊索7替换为吊臂11，吊臂11 的上部通过滑套12与钢梁3连接，滑套12套在钢梁3上与其滑动连接，吊臂11的底部设有与砂箱吊耳配合的吊环；Please refer to Figs. 4-5, the difference from the first embodiment lies in the design of another more stable connection structure between the sand box and the steel beam 3, specifically replacing the sling 7 with a boom 11, and the upper part of the boom 11 The sliding sleeve 12 is connected with the steel beam 3, the sliding sleeve 12 is set on the steel beam 3 and is slidingly connected with it, and the bottom of the boom 11 is provided with a lifting ring that matches with the lifting lug of the sand box;
为了避免过大的压力导致滑道滑动不顺畅，可以在滑套12的内壁上开设数个沿轴向设置的滚珠槽，滚珠槽内设置滚珠，滚珠略微凸出滑套12的内壁，滑套12的两端设有封堵滚珠槽的端盖。In order to avoid excessive pressure causing the slideway to slide unsmoothly, several ball grooves arranged in the axial direction can be set on the inner wall of the sliding sleeve 12. Balls are arranged in the ball grooves, and the balls protrude slightly from the inner wall of the sliding sleeve 12. The two ends of 12 are provided with the end cap of blocking ball groove.
实施例三Embodiment Three
与实施例二不同的是设计了一种提高稳定性的增强结构，具体是在钢梁3上的吊臂11之间设置弹簧，弹簧的两端分别连接两根吊臂 11，通过弹簧对两根吊臂11进行牵引，在吊臂11吊装砂箱后能够通过弹簧牵引两根吊臂11向中间合拢。The difference from Embodiment 2 is that a kind of enhanced structure for improving stability is designed. Specifically, springs are arranged between the booms 11 on the steel beam 3. Root boom 11 draws, and after boom 11 lifts the sand box, two booms 11 can be pulled together by springs in the middle.
实施例四Embodiment Four
与实施例一不同的是，为了简化操作以及避免对于砂箱本身过多的改动而增加一个U形折弯机构，该U形折弯机构包括一个底板以及设于底板两侧的侧板，底板与侧板垂直设置，两个侧板相互平行，其中一个侧板的外面设有吊环，底板的宽度与砂箱底部的宽度是相互配合；这样能够将翻身索6上的卡紧钩钩在侧板的吊环上，将U形折弯机构卡在最底部砂箱的底部，正好扣在砂箱底部，翻身索6拉动U形折弯机构的同时会带动砂箱进行翻转，侧板的高度可以设计的更长来提高翻转时的稳定性，避免U形折弯机构掉落。The difference from Embodiment 1 is that a U-shaped bending mechanism is added in order to simplify the operation and avoid too many changes to the sand box itself. The U-shaped bending mechanism includes a bottom plate and side plates arranged on both sides of the bottom plate. The bottom plate Set vertically with the side plates, the two side plates are parallel to each other, one of the side plates is provided with a suspension ring, and the width of the bottom plate is matched with the width of the bottom of the sand box; in this way, the locking hook on the turning rope 6 can be hooked on the side On the lifting ring of the board, the U-shaped bending mechanism is clamped at the bottom of the bottom sand box, just buckled at the bottom of the sand box, and the turning cable 6 will drive the U-shaped bending mechanism to turn over the sand box at the same time, and the height of the side plate can be The design is longer to improve the stability when flipping and avoid the U-shaped bending mechanism from falling.
实施例五Embodiment five
与实施例四不同的是，在两个侧板的顶端设有吊环，两个侧板的吊环之间通过捆索连接，在U形折弯机构安装完成后可进一步通过捆锁绕过砂箱将其固定，避免翻转时U形折弯机构的掉落。The difference from Embodiment 4 is that there are lifting rings on the top of the two side plates, and the lifting rings of the two side plates are connected by lashing cables. After the installation of the U-shaped bending mechanism is completed, the sand box can be further bypassed through the tying locks. Secure it to prevent the U-bend mechanism from falling when flipped over.
对于本领域技术人员而言，显然本实用新型不限于上述示范性实施例的细节，而且在不背离本实用新型的精神或基本特征的情况下，能够以其他的具体形式实现本实用新型。因此，无论从哪一点来看，均应将实施例看作是示范性的，而且是非限制性的，本实用新型的范围由所附权利要求而不是上述说明限定，因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本实用新型内。不应将权利要求中的任何附图标记视为限制所涉及的权利要求。It is obvious to those skilled in the art that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to be included in the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.
此外，应当理解，虽然本说明书按照实施方式加以描述，但并非每个实施方式仅包含一个独立的技术方案，说明书的这种叙述方式仅仅是为清楚起见，本领域技术人员应当将说明书作为一个整体，各实施例中的技术方案也可以经适当组合，形成本领域技术人员可以理解的其他实施方式。In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108237216A (en) * | 2017-12-29 | 2018-07-03 | 菲格瑞特（苏州）汽车科技有限公司 | One kind is used for the easy sandbox equipment for supporting patient with burn of sand casting industry and its manufacturing method |
| CN112808984A (en) * | 2021-03-30 | 2021-05-18 | 无锡锡南铸造机械股份有限公司 | Drawing, overturning and pouring manipulator |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108237216A (en) * | 2017-12-29 | 2018-07-03 | 菲格瑞特（苏州）汽车科技有限公司 | One kind is used for the easy sandbox equipment for supporting patient with burn of sand casting industry and its manufacturing method |
| CN112808984A (en) * | 2021-03-30 | 2021-05-18 | 无锡锡南铸造机械股份有限公司 | Drawing, overturning and pouring manipulator |
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