WO2020107705A1 - 一种运输治具 - Google Patents

一种运输治具 Download PDF

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Publication number
WO2020107705A1
WO2020107705A1 PCT/CN2019/073929 CN2019073929W WO2020107705A1 WO 2020107705 A1 WO2020107705 A1 WO 2020107705A1 CN 2019073929 W CN2019073929 W CN 2019073929W WO 2020107705 A1 WO2020107705 A1 WO 2020107705A1
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WO
WIPO (PCT)
Prior art keywords
clamping
injection
jig according
transportation jig
injection molding
Prior art date
Application number
PCT/CN2019/073929
Other languages
English (en)
French (fr)
Inventor
张忠
甘德淮
廖腊香
邓益民
冯坤
周军
纵振
王爱明
Original Assignee
广东宏大韶化民爆有限公司
东莞市创者自动化科技有限公司
前进民爆股份有限公司
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Application filed by 广东宏大韶化民爆有限公司, 东莞市创者自动化科技有限公司, 前进民爆股份有限公司 filed Critical 广东宏大韶化民爆有限公司
Publication of WO2020107705A1 publication Critical patent/WO2020107705A1/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
    • B29C45/14008—Inserting articles into the mould
    • 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
    • B29C45/1769—Handling of moulded articles or runners, e.g. sorting, stacking, grinding of runners

Definitions

  • the invention relates to a material transportation jig, in particular to a transportation jig.
  • the technical problem to be solved by the present invention is to provide a transport jig that doubles as an injection mold and improves production efficiency.
  • a transport jig which includes a body, and an injection mold is provided on the body.
  • the beneficial effect of the present invention is that an injection mold is provided on the transportation jig. During injection, the semi-finished product on the transportation jig does not need to be removed from the transportation jig, which is conducive to saving product production time and improving production efficiency.
  • FIG. 1 and 2 are schematic diagrams of the overall structure of the transport jig according to Embodiment 1 of the present invention.
  • FIG. 3 is an enlarged view of detail A in FIG. 1.
  • the most critical concept of the present invention is that an injection mold is provided on the transportation jig so that the semi-finished product on the transportation jig does not need to be removed from the transportation jig when injection molding.
  • a transport jig includes a body 1, and an injection mold 3 is provided on the body 1.
  • the beneficial effect of the present invention is that an injection mold is provided on the transportation jig. During injection, the semi-finished product on the transportation jig does not need to be removed from the transportation jig, which is conducive to saving product time and improving production efficiency.
  • At least one end of the body 1 is provided with a clamping assembly, and the clamping assembly includes at least one clamping mechanism 4.
  • the two ends of the body 1 are respectively provided with the clamping assemblies, the number of the clamping mechanisms 4 in each of the clamping assemblies is multiple, and the clamping in the two clamping assemblies
  • the holding mechanisms 4 are provided in one-to-one correspondence.
  • the clamping mechanism is used to clamp the semi-finished product on the fixed transport jig.
  • the injection mold 3 is disposed close to the clamping mechanism 4.
  • the injection mold is arranged close to the clamping mechanism, and the semi-finished product clamped by the clamping mechanism will not shake during the injection molding of the injection part, which is beneficial to improve the injection accuracy.
  • the number of the injection molds 3 is the same as the number of clamping mechanisms 4 in the clamping assembly, and the injection molds 3 and the clamping mechanisms 4 are provided in one-to-one correspondence
  • the manufacturer can simultaneously inject multiple semi-finished products on the transport jig, which is beneficial to further improve production efficiency.
  • the injection mold 3 is a lower injection mold.
  • the injection mold can always support the injection molded parts on the semi-finished product, preventing the injection body from drooping, facilitating subsequent processing, and improving production efficiency.
  • the injection mold 3 includes a support arm 32 and two oppositely disposed extension arms 31, the clamping mechanism 4 is located between the two extension arms 31, and one end of the support arm 32 is connected to a The extension arm 31 is connected to the other end of the support arm 32 by another end.
  • the support arm 32 is provided with a slot 33.
  • the injection mold has a simple structure and convenient processing; the slot on the support arm is used to support the injection molded part on the semi-finished product.
  • the clamping mechanism 4 includes a base 41, an elastic member and two clamping blocks 42, a sliding groove is provided on the base 41, the clamping block 42 is slidably disposed along the sliding groove, the elastic member Is connected to the clamping block 42 at one end, and is connected to the clamping block 42 at the other end of the elastic member.
  • clamping block 42 is provided with a guiding slope 421.
  • the arrangement of the guide slope facilitates the partial structure of the semi-finished product to enter between the two clamping blocks so that the two clamping blocks can be clamped.
  • clamping block 42 is provided with a limiting groove 422.
  • the limiting groove is used to accommodate the partial structure of the semi-finished product that enters between the two clamping blocks, which is beneficial to improve the stability of clamping by the clamping mechanism.
  • a transport jig includes a body 1, the body 1 is provided with an accommodating groove 2, and the body 1
  • An injection mold 3 is provided in an area outside the upper receiving groove 2. It should be noted that, the injection mold 3 may be a complete set of injection molds, or may be only an injection upper mold or an injection lower mold, or may be only a part of an injection upper mold or a part of an injection lower mold.
  • At least one end of the body 1 is provided with a clamping assembly, and the clamping assembly includes at least one clamping mechanism 4.
  • the clamping assembly includes at least one clamping mechanism 4.
  • an electronic detonator detonating wire is placed in the accommodating groove 2, the electronic detonator detonating wire has completed the binding process, and the clamping mechanism 4 is used to clamp the wire head 6 of the electronic detonator detonating wire.
  • the two ends of the body 1 are respectively provided with the clamping assemblies, the number of the clamping mechanisms 4 in each of the clamping assemblies is multiple, and the clamping in the two clamping assemblies
  • the holding mechanisms 4 are provided in one-to-one correspondence.
  • the detonating line of the electronic detonator completed by the binding has two thread ends, and the corresponding two clamping mechanisms 4 respectively clamp different thread ends of the detonating line of the electronic detonator.
  • the injection mold 3 is disposed close to the clamping mechanism 4.
  • the number of the injection molds 3 is the same as the number of the clamping mechanisms 4 in the clamping assembly.
  • the injection molds 3 and the clamping mechanisms 4 are provided in one-to-one correspondence.
  • the injection mold 3 is an injection lower mold.
  • the injection mold 3 has a C-shaped shape as a whole.
  • the injection mold 3 includes a support arm 32 and two oppositely extending arms 31.
  • the support arm 32 is disposed away from the accommodating groove 2.
  • the clamping mechanism 4 is located between the two extension arms 31, one end of the support arm 32 is connected to one extension arm 31, and the other end of the support arm 32 is connected to the other extension arm 31,
  • the support arm 32 is provided with a slot 33 in which the injection-molded injection body 5 is located.
  • the clamping mechanism 4 includes a base 41, an elastic member (not shown) and two clamping blocks 42, a sliding groove is provided on the base 41, and the clamping block 42 is slidably disposed along the sliding groove One end of the elastic member is connected to the clamping block 42, and the other end of the elastic member is connected to the clamping block 42.
  • the base 41 includes a main body, the main body is provided with the chute, the cross-section of the chute is convex, and two ends of the chute are respectively provided with baffles, the baffle
  • the elastic member is disposed between the clamping block 42, one end of the elastic member is connected to the clamping block 42, and the other end of the elastic member is connected to the baffle.
  • the clamping block 42 is provided with a guiding inclined surface 421, and the clamping block 42 is provided with a limiting groove 422, so that the thread head 6 of the detonator detonation line of the electronic detonator slides between the two clamping blocks 42 along the guiding inclined surface 421.
  • the two clamping blocks 42 move opposite to each other.
  • the clamping block 42 compresses the elastic member. After the thread head 6 of the detonator wire of the electronic detonator enters the limiting groove 422, the elastic member recovers part of the deformation. Clamp the thread 6 of the detonating wire of the electronic detonator.
  • the body 1 is provided with a weight reduction groove 7, and the body 1 is provided with a handle 8.
  • the transportation jig provided by the present invention is provided with an injection mold.
  • the semi-finished product on the transportation jig does not need to be removed from the transportation jig, which is conducive to saving product production time and improving production efficiency; the injection mold is close to the clamp
  • the support mechanism is set, which is beneficial to improve the accuracy of injection molding; the mold can always support the injection parts on the semi-finished products under injection, which prevents the injection body from drooping and facilitates subsequent processing.

Abstract

一种运输治具，包括本体，所述本体上设有注塑模具（3）；注塑时，运输治具上的半成品无需从运输治具上取下，利于节约产品生产耗时，提高生产效率；注塑模具（3）靠近夹持机构（4）设置，利于提高注塑精度；注塑下模具可以一直对半成品上的注塑件进行支撑，防止了注塑体垂落，方便后续加工。

Description

一种运输治具 技术领域
本发明涉及物料运输治具，尤其涉及一种运输治具。
 背景技术
大多数自动化生产线都会使用到运输治具，运输治具搭载着物料在运输带上传输。在某一些产品的生产过程中，需要在某一环节对运输治具上的半成品进行注塑，现有技术的做法往往是将运输治具上的半成品取出并放入注塑机注塑后再放回运输治具以让半成品继续向下工位传输，这样的做法过于费时，严重影响了生产效率。
 技术问题
本发明所要解决的技术问题是：提供一种兼作注塑模具，提高生产效率的运输治具。
 技术解决方案
为了解决上述技术问题，本发明采用的技术方案为：一种运输治具，包括本体，所述本体上设有注塑模具。
 有益效果
本发明的有益效果在于：运输治具上设置注塑模具，注塑时，运输治具上的半成品无需从运输治具上取下，利于节约产品生产耗时，提高生产效率。
 附图说明
图1和图2均为本发明实施例一的运输治具的整体结构的示意图；
图3为图1中细节A的放大图。
标号说明：
1、本体；
2、容置槽；
3、注塑模具；
31、延伸臂；
32、支撑臂；
33、槽位；
4、夹持机构；
41、底座；
42、夹块；
421、导向斜面；
422、限位槽；
5、注塑体；
6、电子雷管引爆线的线头；
7、减重槽；
8、提手。
 本发明的实施方式
为详细说明本发明的技术内容、所实现目的及效果，以下结合实施方式并配合附图予以说明。
本发明最关键的构思在于：在运输治具上设置注塑模具，使得运输治具上的半成品在进行注塑时无需从运输治具上取下。
请参照图1至图3，一种运输治具，包括本体1，所述本体1上设有注塑模具3。
从上述描述可知，本发明的有益效果在于：运输治具上设置注塑模具，注塑时，运输治具上的半成品无需从运输治具上取下，利于节约产品生产耗时，提高生产效率。
进一步的，所述本体1的至少一端设有夹持组件，所述夹持组件包括至少一个夹持机构4。
进一步的，所述本体1的两端分别设有所述夹持组件，每个所述夹持组件中所述夹持机构4的数量均为多个，两个所述夹持组件中的夹持机构4一一对应设置。
由上述描述可知，夹持机构用于夹持固定运输治具上的半成品。
进一步的，所述注塑模具3靠近所述夹持机构4设置。
由上述描述可知，注塑模具靠近夹持机构设置，注塑件在注塑成型时，被夹持机构夹持的半成品不会出现晃动，利于提高注塑精度。
进一步的，所述注塑模具3的数量与夹持组件中夹持机构4的数量相同，所述注塑模具3与所述夹持机构4一一对应设置
由上述描述可知，厂商可以同时给运输治具上的多个半成品进行注塑，利于进一步提高生产效率。
进一步的，所述注塑模具3为注塑下模具。
由上述描述可知，注塑完成后运输治具在运输半成品的过程中，注塑下模具可以一直对半成品上的注塑件进行支撑，防止了注塑体垂落，方便后续加工，提高生产效率。
进一步的，所述注塑模具3包括支撑臂32和相对设置的两个延伸臂31，所述夹持机构4位于两个所述延伸臂31之间，所述支撑臂32的一端连接一个所述延伸臂31，所述支撑臂32的另一端连接另一个所述延伸臂31，所述支撑臂32上设有槽位33。
由上述描述可知，注塑模具结构简单、加工便利；支撑臂上的槽位用于支撑半成品上的注塑件。
进一步的，所述夹持机构4包括底座41、弹性件和两个夹块42，所述底座41上设有滑槽，所述夹块42沿所述滑槽可滑动设置，所述弹性件的一端连接所述夹块42，所述弹性件的另一端连接所述夹块42。
进一步的，所述夹块42上设有导向斜面421。
由上述描述可知，导向斜面的设置便于半成品的部分结构进入两个夹块之间从而让两个夹块夹持。
进一步的，所述夹块42上设有限位槽422。
由上述描述可知，限位槽用于容纳进入两个夹块之间的半成品的部分结构，利于提高夹持机构夹持的稳定性。
实施例一
请参照图1至图3，本实施例以电子雷管的生产线为例进行阐述，具体如下：一种运输治具，包括本体1，所述本体1上设有容置槽2，所述本体1上容置槽2之外的区域设有注塑模具3。需要说明的是，所述注塑模具3可以是一套完整的注塑模具，也可以仅是注塑上模或注塑下模，还可以仅是注塑上模的一部分或注塑下模的一部分。
所述本体1的至少一端设有夹持组件，所述夹持组件包括至少一个夹持机构4。详细的，所述容置槽2内放置有电子雷管引爆线，该电子雷管引爆线已完成绑把工序，所述夹持机构4用于夹持电子雷管引爆线的线头6。
进一步的，所述本体1的两端分别设有所述夹持组件，每个所述夹持组件中所述夹持机构4的数量均为多个，两个所述夹持组件中的夹持机构4一一对应设置。绑把完成的电子雷管引爆线具有两个线头，相对应的两个夹持机构4分别夹持电子雷管引爆线的不同线头。
优选的，所述注塑模具3靠近所述夹持机构4设置。
所述注塑模具3的数量与夹持组件中夹持机构4的数量相同，所述注塑模具3与所述夹持机构4一一对应设置。
可选的，所述注塑模具3为注塑下模具。本实施例中，所述注塑模具3整体呈C字型，所述注塑模具3包括支撑臂32和相对设置的两个延伸臂31，所述支撑臂32远离所述容置槽2设置，所述夹持机构4位于两个所述延伸臂31之间，所述支撑臂32的一端连接一个所述延伸臂31，所述支撑臂32的另一端连接另一个所述延伸臂31，所述支撑臂32上设有槽位33，注塑成型的注塑体5位于所述槽位33内。
详细的，所述夹持机构4包括底座41、弹性件（图未示）和两个夹块42，所述底座41上设有滑槽，所述夹块42沿所述滑槽可滑动设置，所述弹性件的一端连接所述夹块42，所述弹性件的另一端连接所述夹块42。更具体的，所述底座41包括主体，所述主体上设有所述滑槽，所述滑槽的截面呈凸字型，所述滑槽的两端分别设有挡板，所述挡板与所述夹块42之间设有所述弹性件，所述弹性件的一端连接所述夹块42，所述弹性件的另一端连接所述挡板。
所述夹块42上设有导向斜面421，所述夹块42上设有限位槽422，这样，电子雷管引爆线的线头6沿导向斜面421滑入两个所述夹块42之间，两个夹块42相背运动，夹块42压缩弹性件，电子雷管引爆线的线头6进入限位槽422后，弹性件恢复部分形变，两个夹块42在弹性件的作用下相向运动，从而夹持固定住电子雷管引爆线的线头6。
可选的，所述本体1上设有减重槽7，所述本体1上设有提手8。
综上所述，本发明提供的运输治具上设置注塑模具，注塑时，运输治具上的半成品无需从运输治具上取下，利于节约产品生产耗时，提高生产效率；注塑模具靠近夹持机构设置，利于提高注塑精度；注塑下模具可以一直对半成品上的注塑件进行支撑，防止了注塑体垂落，方便后续加工。
以上所述仅为本发明的实施例，并非因此限制本发明的专利范围，凡是利用本发明说明书及附图内容所作的等同变换，或直接或间接运用在相关的技术领域，均同理包括在本发明的专利保护范围内。

Claims (10)

  1. 一种运输治具，包括本体，其特征在于：所述本体上设有注塑模具。
  2. 根据权利要求1所述的运输治具，其特征在于：所述本体的至少一端设有夹持组件，所述夹持组件包括至少一个夹持机构。
  3. 根据权利要求2所述的运输治具，其特征在于：所述本体的两端分别设有所述夹持组件，每个所述夹持组件中所述夹持机构的数量均为多个，两个所述夹持组件中的夹持机构一一对应设置。
  4. 根据权利要求2所述的运输治具，其特征在于：所述注塑模具靠近所述夹持机构设置。
  5. 根据权利要求4所述的运输治具，其特征在于：所述注塑模具的数量与夹持组件中夹持机构的数量相同，所述注塑模具与所述夹持机构一一对应设置。
  6. 根据权利要求1-5中任意一项所述的运输治具，其特征在于：所述注塑模具为注塑下模具。
  7. 根据权利要求6所述的运输治具，其特征在于：所述注塑模具包括支撑臂和相对设置的两个延伸臂，所述夹持机构位于两个所述延伸臂之间，所述支撑臂的一端连接一个所述延伸臂，所述支撑臂的另一端连接另一个所述延伸臂，所述支撑臂上设有槽位。
  8. 根据权利要求2所述的运输治具，其特征在于：所述夹持机构包括底座、弹性件和两个夹块，所述底座上设有滑槽，所述夹块沿所述滑槽可滑动设置，所述弹性件的一端连接所述夹块，所述弹性件的另一端连接所述夹块。
  9. 根据权利要求8所述的运输治具，其特征在于：所述夹块上设有导向斜面。
  10. 根据权利要求8所述的运输治具，其特征在于：所述夹块上设有限位槽。
PCT/CN2019/073929 2018-11-27 2019-01-30 一种运输治具 WO2020107705A1 (zh)

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CN116373242A (zh) * 2022-12-09 2023-07-04 摩创科技(苏州)有限公司 一种注塑机用安全机械手

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