WO2019109421A1 - 一种大型天窗注塑埋入工装 - Google Patents

一种大型天窗注塑埋入工装 Download PDF

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Publication number
WO2019109421A1
WO2019109421A1 PCT/CN2017/120013 CN2017120013W WO2019109421A1 WO 2019109421 A1 WO2019109421 A1 WO 2019109421A1 CN 2017120013 W CN2017120013 W CN 2017120013W WO 2019109421 A1 WO2019109421 A1 WO 2019109421A1
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Prior art keywords
block
mounting plate
contour
disposed
mounting
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PCT/CN2017/120013
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English (en)
French (fr)
Inventor
陈伟杰
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广州敏瑞汽车零部件有限公司
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Publication of WO2019109421A1 publication Critical patent/WO2019109421A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds

Definitions

  • the invention relates to an embedded piece embedded in the field of automobile parts production research, in particular to a large sunroof injection molding tool.
  • the embedded parts of large embedded parts are simply fixed tooling, and the products are laid flat by hand. Only the outer oblique column supports the contour of the metal parts, the metal parts are placed in the tooling table, and the auxiliary guiding is utilized. Guide two positioning holes aligned with the fine positioning column, At the same time, the oblique column is in contact with the metal piece, and the function of the sensor is utilized to detect the touched position, thereby confirming that the metal piece is completely placed in position, and if the contour curvature is warped, the positioning deviation is large, and the automatic grasping hand takes the metal part and the deviation is accurate. Insufficient; the gripping of the metal parts will cause the gripper to interfere in the injection mold cavity, resulting in poor wear.
  • the object of the present invention is to provide a large sunroof injection molding tool, which improves the vertical positioning structure and solves the problem that the positioning of the support column is not refined due to the curvature.
  • a large sunroof injection molding tool comprising a tool base and a mounting plate fixed directly or indirectly on the tool base, wherein the mounting plate is provided with a positioning block, the positioning block And including a first profiling block and a second profiling block arranged perpendicularly to the first profiling block, the first profiling block and the second profiling block being connected by an arc block, the first profiling block a first curved surface is disposed on an end surface away from the mounting plate, and an inner surface of the first contour block is disposed with a first surface, and the first curved surface and the first surface are connected by a second curved surface, the first imitation
  • the inner side of the block is fixed with a third contour block, and the end surface of the third contour block away from the mounting plate is arranged with a fifth surface, the fifth surface is arranged with a positioning pin, a third contour block and the first A first groove is disposed between the contour blocks, and the first curved surface, the second curved surface,
  • a fourth contoured block is disposed on an inner side surface of the second contour block, and a sensor is disposed in an end surface of the fourth contour block away from the mounting plate.
  • a second surface of the second contour block away from the mounting plate is disposed, and an inner surface of the second contour block is disposed with a third surface, the fourth contour block A fourth surface is disposed at an end surface away from the mounting plate, the second surface and the third surface are distributed at right angles, and the second surface, the third surface, and the fourth surface constitute a second contouring cavity.
  • the mounting plate is mounted on the tooling base by two mounting adjusting blocks, and each of the mounting adjusting blocks is provided with two first adjusting slots and two second mounting holes, a first mounting hole matched with the first adjusting groove is disposed on the tool base, and the mounting plate is provided with two second adjusting grooves matched with the second mounting hole, the first adjusting groove and the second adjusting groove are perpendicular distributed.
  • At least one height adjustment block is further included, and one end of the height adjustment block is in contact with the positioning block after passing through the mounting plate.
  • the invention has the beneficial effects that the first curved surface, the second curved surface, the first surface, the first concave surface and the fifth surface constitute the first contour placing cavity, and the first curved surface and the first curved surface are used.
  • the two-arc surface is positioned in all directions, and the vertical positioning structure is improved.
  • the positioning of the curved support column is not refined, the positioning accuracy is improved, the grasping deviation caused by the positioning is effectively solved, and the automatic operation is updated and efficient.
  • Figure 1 is a schematic view of the structure of the present invention
  • Figure 2 is a plan view of the present invention.
  • a large sunroof injection molding tool includes a tooling base 1 and a mounting plate 3 fixed directly or indirectly to the tooling base 1, and the mounting plate 3 is provided with a positioning block, the positioning block A first profiling block 4 and a second profiling block 6 arranged perpendicularly to the first profiling block 4 are connected, and the first profiling block 4 and the second profiling block 6 are connected by an arcuate block 5,
  • a first curved surface is disposed on an end surface of the first contour block 4 away from the mounting plate 3, and an inner surface of the first contour block 4 is disposed with a first surface, and the first curved surface and the first surface pass through
  • the second curved surface is fixed, and the inner surface of the first contour block 4 is fixed with a third contour block 7 , and the fifth surface of the third contour block 7 away from the mounting plate 3 is arranged with a fifth surface, the fifth surface
  • a positioning pin 13 is disposed, and a first groove is disposed between the third contour block 7 and the first contour block 4, the first
  • the vertical positioning structure is improved, and the positioning of the oblique support column is not refined, the positioning accuracy is improved, the grasping deviation caused by the positioning is effectively solved, and the automatic operation is updated and efficient.
  • a fourth contoured block 8 is arranged on the inner side of the second contoured block 6, and a sensor 9 is arranged on the end surface of the fourth contoured block 8 away from the mounting plate 3, After the positioning pin 13 fixes one end of the L-shaped metal member, the other end of the L-shaped metal member is sensed by the sensor 9, thereby improving the fine positioning ability and effectively improving the production stability.
  • a second surface of the second contour block 6 away from the mounting plate 3 is disposed, and an inner surface of the second contour block 6 is disposed with a third surface, the fourth A fourth surface of the profiling block 8 away from the mounting plate 3 is disposed, the second surface and the third surface are distributed at right angles, and the second surface, the third surface and the fourth surface form a second contouring cavity.
  • the second contour placement cavity improves the placement accuracy of the L-shaped metal member.
  • the mounting plate 3 is mounted on the tooling base 1 by two mounting adjustment blocks 2, and each of the mounting adjustment blocks 2 is provided with two first adjustment grooves 11 and two second a mounting hole, a first mounting hole matching the first adjusting slot 11 is disposed on the tool base 1, and the mounting plate 3 is disposed with two second adjusting slots 12 matching the second mounting holes, An adjustment groove 11 and a second adjustment groove 12 are vertically distributed. Also included is at least one height adjustment block 10, one end of which passes through the mounting plate 3 and is in contact with the positioning block.
  • the first adjusting groove 11, the second adjusting groove 12 and the height adjusting block 10 constitute a three-axis adjusting system, so that the positioning block can be applied to the mounting of metal parts of different specifications to improve the applicability of the present invention.
  • the position of the adjusting block 2 is moved, and after the position is fixed, the bolt is passed through the first adjusting groove 11 and the first mounting hole, and then fixed.
  • the mounting plate 3 is adjusted, the method is similar.
  • the outer surface of the height adjusting block 10 is arranged with a thread, and one end of the height adjusting block 10 passes through the threaded hole of the mounting plate 3 and contacts the positioning block, and the height of the positioning block is adjusted by screwing the height adjusting block 10.
  • the first contour block 4 and the second contour block 6 are each provided with a height adjustment block 10.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

一种大型天窗注塑埋入工装，包括工装底座（1）以及安装板（3），安装板（3）上布置有定位块，定位块包括第一仿形块（4）和第二仿形块（6），第一仿形块（4）和第二仿形块（6）之间通过弧形块（5）连接，第一仿形块（4）中远离安装板（3）的端面布置有第一弧形面，第一仿形块（4）的内侧面布置有第一面，第一弧形面和第一面通过第二弧形面连接，第一仿形块（4）的内侧面固定有第三仿形块（7），第三仿形块（7）中远离安装板（3）的端面布置有第五面，第五面布置有定位销（13），第三仿形块（7）和第一仿形块（4）之间布置有第一凹槽，所述第一弧形面、第二弧形面、第一面、第一凹槽以及第五面构成第一仿形放置腔，使用第一弧形面和第二弧形面全方位临贴定位，改良了垂直定位结构，提高了定位精度。

Description

一种大型天窗注塑埋入工装
技术领域
本发明涉及汽车零部件生产研究领域中的一种嵌入件工埋入装，特别是一种大型天窗注塑埋入工装。
背景技术
在汽车零部件生产中，大型嵌入件的埋入使用简易固定工装，手工平放产品，只有外侧斜柱支撑金属件轮廓，金属件放入工装台，利用辅助导向，同时利用 导向精定位柱对准的两处定位孔， 同时斜柱与金属件接触，发挥传感器功能，检测触碰到位，以此确认金属件完整放置到位，轮廓弧度若翘曲，则定位偏差较大，自动化抓手取金属件时会偏位，精度不足；金属件抓取偏位会导致抓手放入注塑模腔内干涉，产生磨损不良。
发明内容
本发明的目的，在于提供一种大型天窗注塑埋入工装，其改良了垂直定位结构，解决因弧度斜支撑柱定位不精。
本发明解决其技术问题的解决方案是：一种大型天窗注塑埋入工装，包括工装底座以及直接或者间接固定在工装底座上的安装板，所述安装板上布置有定位块，所述定位块包括第一仿形块和与第一仿形块垂直布置的第二仿形块，所述第一仿形块和第二仿形块之间通过弧形块连接，所述第一仿形块中远离安装板的端面布置有第一弧形面，第一仿形块的内侧面布置有第一面，所述第一弧形面和第一面通过第二弧形面连接，第一仿形块的内侧面固定有第三仿形块，所述第三仿形块中远离安装板的端面布置有第五面，所述第五面布置有定位销，第三仿形块和第一仿形块之间布置有第一凹槽，所述第一弧形面、第二弧形面、第一面、第一凹槽以及第五面构成第一仿形放置腔。
作为上述技术方案的进一步改进，所述第二仿形块的内侧面上布置有第四仿形块，所述第四仿形块中远离安装板的端面布置有传感器。
作为上述技术方案的进一步改进，所述第二仿形块中远离安装板的端面布置有第二面，所述第二仿形块的内侧面布置有第三面，所述第四仿形块中远离安装板的端面布置有第四面，所述第二面和第三面呈直角分布，第二面、第三面和第四面构成第二仿形放置腔。
作为上述技术方案的进一步改进，所述安装板通过两根安装调节块安装在工装底座上，每根所述安装调节块上布置有两条第一调节槽和两个第二安装孔，所述工装底座上布置有与第一调节槽匹配的第一安装孔，所述安装板上布置有两条与第二安装孔匹配的第二调节槽，所述第一调节槽和第二调节槽垂直分布。
作为上述技术方案的进一步改进，还包括至少一个高度调节块，所述高度调节块的一端穿过安装板后与定位块接触。
本发明的有益效果是：本发明通过第一弧形面、第二弧形面、第一面、第一凹槽以及第五面构成第一仿形放置腔，使用第一弧形面和第二弧形面全方位临贴定位，改良了垂直定位结构，解决因弧度斜支撑柱定位不精，提高定位精度，有效解决定位导致的抓取偏差，让自动化运行更新高效。
附图说明
为了更清楚地说明本发明实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单说明。显然，所描述的附图只是本发明的一部分实施例，而不是全部实施例，本领域的技术人员在不付出创造性劳动的前提下，还可以根据这些附图获得其他设计方案和附图。
图1是本发明的结构示意图；
图2是本发明的俯视图。
具体实施方式
以下将结合实施例和附图对本发明的构思、具体结构及产生的技术效果进行清楚、完整地描述，以充分地理解本发明的目的、特征和效果。显然，所描述的实施例只是本发明的一部分实施例，而不是全部实施例，基于本发明的实施例，本领域的技术人员在不付出创造性劳动的前提下所获得的其他实施例，均属于本发明保护的范围。另外，文中所提到的所有联接/连接关系，并非单指构件直接相接，而是指可根据具体实施情况，通过添加或减少联接辅件，来组成更优的联接结构。
参照图1～图2，一种大型天窗注塑埋入工装，包括工装底座1以及直接或者间接固定在工装底座1上的安装板3，所述安装板3上布置有定位块，所述定位块包括第一仿形块4和与第一仿形块4垂直布置的第二仿形块6，所述第一仿形块4和第二仿形块6之间通过弧形块5连接，所述第一仿形块4中远离安装板3的端面布置有第一弧形面，第一仿形块4的内侧面布置有第一面，所述第一弧形面和第一面通过第二弧形面连接，第一仿形块4的内侧面固定有第三仿形块7，所述第三仿形块7中远离安装板3的端面布置有第五面，所述第五面布置有定位销13，第三仿形块7和第一仿形块4之间布置有第一凹槽，所述第一弧形面、第二弧形面、第一面、第一凹槽以及第五面构成第一仿形放置腔。
通过第一弧形面、第二弧形面、第一面、第一凹槽以及第五面构成第一仿形放置腔，使用第一弧形面和第二弧形面全方位临贴定位，改良了垂直定位结构，解决因弧度斜支撑柱定位不精，提高定位精度，有效解决定位导致的抓取偏差，让自动化运行更新高效。
作为上述技术方案的进一步改进，所述第二仿形块6的内侧面上布置有第四仿形块8，所述第四仿形块8中远离安装板3的端面布置有传感器9，通过定位销13将L状金属件的一端固定后，通过传感器9感应L状金属件的另一端，提升精定位能力，有效改善生产稳定性。
作为上述技术方案的进一步改进，所述第二仿形块6中远离安装板3的端面布置有第二面，所述第二仿形块6的内侧面布置有第三面，所述第四仿形块8中远离安装板3的端面布置有第四面，所述第二面和第三面呈直角分布，第二面、第三面和第四面构成第二仿形放置腔，通过第二仿形放置腔提高L状金属件的放置精度。
作为上述技术方案的进一步改进，所述安装板3通过两根安装调节块2安装在工装底座1上，每根所述安装调节块2上布置有两条第一调节槽11和两个第二安装孔，所述工装底座1上布置有与第一调节槽11匹配的第一安装孔，所述安装板3上布置有两条与第二安装孔匹配的第二调节槽12，所述第一调节槽11和第二调节槽12垂直分布。还包括至少一个高度调节块10，所述高度调节块10的一端穿过安装板3后与定位块接触。
通过第一调节槽11、第二调节槽12以及高度调节块10构成一个三轴调节系统，可以使得定位块适用于于不同规格的金属件安装，以提高本发明的适用性。调节时，移动安装调节块2的位置，待位置固定后通过螺栓穿过第一调节槽11和第一安装孔后固定，调节安装板3时，方法类似。而高度调节块10的外表面布置有螺纹，高度调节块10的一端穿过安装板3的螺纹孔后与定位块接触，通过拧动高度调节块10后调节定位块的高度。第一仿形块4和第二仿形块6各配置一个高度调节块10。
以上是对本发明的较佳实施方式进行了具体说明，但本发明创造并不限于所述实施例，熟悉本领域的技术人员在不违背本发明精神的前提下还可作出种种的等同变型或替换，这些等同的变型或替换均包含在本申请权利要求所限定的范围内。

Claims (5)

  1. 一种大型天窗注塑埋入工装，其特征在于：包括工装底座以及直接或者间接固定在工装底座上的安装板，所述安装板上布置有定位块，所述定位块包括第一仿形块和与第一仿形块垂直布置的第二仿形块，所述第一仿形块和第二仿形块之间通过弧形块连接，所述第一仿形块中远离安装板的端面布置有第一弧形面，第一仿形块的内侧面布置有第一面，所述第一弧形面和第一面通过第二弧形面连接，第一仿形块的内侧面固定有第三仿形块，所述第三仿形块中远离安装板的端面布置有第五面，所述第五面布置有定位销，第三仿形块和第一仿形块之间布置有第一凹槽，所述第一弧形面、第二弧形面、第一面、第一凹槽以及第五面构成第一仿形放置腔。
  2. 根据权利要求1所述的大型天窗注塑埋入工装，其特征在于：所述第二仿形块的内侧面上布置有第四仿形块，所述第四仿形块中远离安装板的端面布置有传感器。
  3. 根据权利要求1所述的大型天窗注塑埋入工装，其特征在于：所述第二仿形块中远离安装板的端面布置有第二面，所述第二仿形块的内侧面布置有第三面，所述第四仿形块中远离安装板的端面布置有第四面，所述第二面和第三面呈直角分布，第二面、第三面和第四面构成第二仿形放置腔。
  4. 根据权利要求1~3任一项所述的大型天窗注塑埋入工装，其特征在于：所述安装板通过两根安装调节块安装在工装底座上，每根所述安装调节块上布置有两条第一调节槽和两个第二安装孔，所述工装底座上布置有与第一调节槽匹配的第一安装孔，所述安装板上布置有两条与第二安装孔匹配的第二调节槽，所述第一调节槽和第二调节槽垂直分布。
  5. 根据权利要求4所述的大型天窗注塑埋入工装，其特征在于：还包括至少一个高度调节块，所述高度调节块的一端穿过安装板后与定位块接触。
PCT/CN2017/120013 2017-12-08 2017-12-29 一种大型天窗注塑埋入工装 WO2019109421A1 (zh)

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CN201721715583.1U CN207874700U (zh) 2017-12-08 2017-12-08 一种大型天窗注塑埋入工装

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008006918A (ja) * 2006-06-28 2008-01-17 Mitsubishi Engineering Plastics Corp 窓を有するパネル構造体
US8236383B2 (en) * 2007-04-27 2012-08-07 Exatec Llc Abrasion resistant plastic glazing with in-mold coating
CN203157021U (zh) * 2013-02-20 2013-08-28 上海福耀客车玻璃有限公司 一种天窗注塑模具玻璃放置放错识别装置
CN204525263U (zh) * 2015-01-28 2015-08-05 江苏德福来汽车部件有限公司 一种汽车天窗玻璃安装工装
CN206170027U (zh) * 2016-11-08 2017-05-17 上海营创精密汽车模型技术有限公司 一种用于安装汽车天窗组件的工装
CN206201376U (zh) * 2016-11-23 2017-05-31 昆山市鸿毅达精密模具有限公司 用于汽车天窗前梁注塑模具的公模

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008006918A (ja) * 2006-06-28 2008-01-17 Mitsubishi Engineering Plastics Corp 窓を有するパネル構造体
US8236383B2 (en) * 2007-04-27 2012-08-07 Exatec Llc Abrasion resistant plastic glazing with in-mold coating
CN203157021U (zh) * 2013-02-20 2013-08-28 上海福耀客车玻璃有限公司 一种天窗注塑模具玻璃放置放错识别装置
CN204525263U (zh) * 2015-01-28 2015-08-05 江苏德福来汽车部件有限公司 一种汽车天窗玻璃安装工装
CN206170027U (zh) * 2016-11-08 2017-05-17 上海营创精密汽车模型技术有限公司 一种用于安装汽车天窗组件的工装
CN206201376U (zh) * 2016-11-23 2017-05-31 昆山市鸿毅达精密模具有限公司 用于汽车天窗前梁注塑模具的公模

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