CN2915389Y - 被动元件定位夹具 - Google Patents

被动元件定位夹具 Download PDF

Info

Publication number
CN2915389Y
CN2915389Y CN 200620120891 CN200620120891U CN2915389Y CN 2915389 Y CN2915389 Y CN 2915389Y CN 200620120891 CN200620120891 CN 200620120891 CN 200620120891 U CN200620120891 U CN 200620120891U CN 2915389 Y CN2915389 Y CN 2915389Y
Authority
CN
China
Prior art keywords
passive device
positioning fixture
device positioning
support shuttering
alignment layers
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 200620120891
Other languages
English (en)
Inventor
颜明宗
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
YOUHOU NEW TECHNOLOGY Co Ltd
Original Assignee
YOUHOU NEW TECHNOLOGY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by YOUHOU NEW TECHNOLOGY Co Ltd filed Critical YOUHOU NEW TECHNOLOGY Co Ltd
Priority to CN 200620120891 priority Critical patent/CN2915389Y/zh
Application granted granted Critical
Publication of CN2915389Y publication Critical patent/CN2915389Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

一种被动元件定位夹具，其包含一支撑模板及数个弹性定位层。该支撑模板上开设有数个贯穿的模孔。该弹性定位层对应形成于该支撑模板的模孔内壁面。该弹性定位层各设有一定位孔，以供定位及保护一被动元件。

Description

被动元件定位夹具
技术领域
本实用新型是关于一种被动元件定位夹具，特别是关于借助在一支撑模板的数个模孔内壁面预先形成一弹性定位层，以定位数个被动元件的被动元件定位夹具。
背景技术
常用被动元件定位夹具，请参照图1及2所示，其包含一模板1。该模板1选自硅胶(polysiloxane，亦称聚硅氧烷)等弹性材料。该模板1贯穿开设有数个模孔11，其分别用以容置定位一被动元件9。在该被动元件9的端头加工制程中，由于该被动元件9的对角线尺寸略大于该模孔11的孔径，故必须对该被动元件9施加一外力对位压入该模孔11，并借助该模板1本身的弹性产生弹性回复力，从而定位该被动元件9于该模孔11内。
请再参照图1及2所示，该被动元件9定位于该模孔11之后，利用一顶针8顶推该被动元件9的一第一端91，以使该被动元件9的一第二端92相对该支撑模板1凸出一预定长度，并将该第二端92浸渍于一导电材质(例如银膏或铜膏)中，以便该导电材质附着于该第二端92上形成一导电层920。接着，针对该第一端91重复上述制程步骤，进而在该第一端91上形成该另一导电层910。最后，该顶针8将该被动元件9顶离该模板1即完成该被动元件9的端头加工制程。
一般而言，上述常用被动元件定位夹具仍具有下列缺点：该模板1完全由硅胶弹性材质制成，其材质过软而无法制成厚度较薄的模板1，否则将降低该模板1的结构强度。然而，若该模板1制成较大的厚度，则导致无法减少该顶针8的长度，从而降低了该顶针8的抗压强度，因而相对容易损坏该顶针8。再者，由于必须同时维持该顶针8的长度及强度，以致无法缩小该顶针8的直径，进而大大限制加工的尺寸及质量。再者，若该模板1的模孔11受到损害，则必须更换整个该模板1，然而硅胶制成的该模板1成本过于昂贵，因而造成加工成本过高等缺点。另外，受限于该模板1的较大厚度，该模板1将不适用于尺寸更小及更短的被动元件9的加工制程，以致违背产品微型化的未来趋势。基于上述原因，其确实有必要进一步改进上述常用被动元件定位夹具。
新型内容
本实用新型主要目的是提供一种被动元件定位夹具，其预先在一支撑模板上开设数个模孔，并于该模孔的内壁面形成一弹性定位层，以定位一被动元件，使得本实用新型具有降低生产成本及提升加工质量的目的。
本实用新型次要目的是提供一种被动元件定位夹具，其利用该支撑模板强化支撑结构强度，从而缩减该支撑模板的厚度及模孔的深度，使本实用新型具有提升加工精度的目的。
本实用新型被动元件定位夹具是这样实现的：
其包含一支撑模板及数个弹性定位层。该支撑模板贯穿开设有数个模孔。该弹性定位层对应形成于该支撑模板的模孔内壁面。该弹性定位层各设有一定位孔，以供定位及保护一被动元件。
本实用新型的有益效果是：
1、利用预先在一支撑模板上开设数个模孔，并于该模孔的内壁形成一弹性定位层，以容置定位一被动元件，进而降低了生产成本并提高了加工的质量。
2、由于该支撑模板可采用高结构强度的材料，以相对减少该支撑模板的厚度及模孔的深度，进而减少该支撑模板与被动元件间的接触面积。因此，进一步适度降低了摩擦阻力，以避免顶针弯折变形，并相对缩小该顶针的尺寸，以适用于小尺寸被动元件的加工制程。因此，本实用新型确实可提升加工质量及降低生产成本。
附图说明
图1：常用被动元件定位夹具的立体图。
图2：常用被动元件定位夹具的局部剖视图。
图3：本实用新型较佳实施例的局部剖视及放大图。
图4：本实用新型较佳实施例中进行端头加工制程的局部剖视图。
图5：本实用新型较佳实施例中进行另一端头加工制程的局部剖视图。
具体实施方式
为了让本实用新型的上述及其它目的、特征及优点能更明显易懂，下文特举本实用新型的较佳实施例，并配合所附图式，作详细说明如下：
请参照图3所示，本实用新型较佳实施例的被动元件定位夹具包含一支撑模板2及数个弹性定位层3。该支撑模板2较佳选自具有较高结构强度及韧性的板材，例如预浸树脂的玻璃纤维板或金属板等。该支撑模板2预先开设有数个模孔21，其贯穿于该支撑模板2的上表面及下表面，该模孔21的孔径大于被动元件9的对角线尺寸。该弹性定位层3形成于该模孔21的内壁面，其较佳选自具弹性的热塑性材料，例如硅胶(polysiloxane)等，用以保护及弹性定位该被动元件9。该被动元件9选自电容、电感或电阻等电子元件，特别是芯片电容、电感或电阻等电子元件。
请再参照图3所示，当制作本实用新型较佳实施例的支撑模板2时，首先将该支撑模板2的模孔21内填充一液状或胶状的热塑性材料(例如：硅胶)，并使其冷却凝固粘附于该模孔21的内壁面。接着，利用一开孔装置(图中未示)相对该高塑性材料(硅胶)的中心位置贯穿开设一定位孔30，该定位孔30的孔径控制在仅略小于该被动元件9的对角线尺寸。也就是说，该弹性定位层3粘附形成于该模孔21的内壁，从而形成该被动元件定位夹具的成品。
请再参照图4所示，当该被动元件9利用本实用新型进行端头加工程时，借助该弹性定位层3的弹性扩张裕度，将该被动元件9弹性压入该定位孔30内。在该被动元件9压入该定位孔30之后，该弹性定位层3进一步产生弹性回复力，进而推压该被动元件9，借以维持该被动元件9牢固的定位于该定位孔30内。接着，利用一顶针8对位顶推移动该被动元件9的一第一端91，以便该被动元件9的一第二端92相对于该支撑模板2凸出一预定长度。该顶针8的直径小于该定位孔30的孔径。随后，该第二端92浸渍于一导电材质(例如：银膏或铜膏等)中，以便该导电材质附着于该第二端92上形成一导电层920。
请再参照图5所示，当完成该第二端92的导通层920之后，将该支撑模板2上下倒置，接着利用该顶针8回推该被动元件9的第二端92，直到该第一端91亦相对于该支撑模板2凸出一预定长度。接着，将该第一端91浸渍于该导电材质中，以便在该第一端91形成该另一导电层910。最后，该顶针8将该被动元件9顶离该支撑模板2即完成该被动元件9的端头加工制程。
请再参照第图3至图5所示，由于本实用新型较佳实施例的支撑模板2由预浸树脂的玻璃纤维板等具有较佳结构强度及韧性的材质制成，借此可在确保其具足够支撑结构强度下，大幅减少该支撑模板2的厚度及模孔21的深度，该支撑模板2及弹性定位层3的厚度较佳是在至少0.2mm(毫米)以上。如此一来，由于该支撑模板2及弹性定位层3的厚度变小，故可进一步减低该顶针8的长度，提升该顶针8的结构强度，以避免该顶针8弯折而毁损该弹性定位层3的情况。另外，在不影响该顶针8的结构强度下缩减该顶针8的直径大小，进而提升加工质量及降低生产成本。同时，该支撑模板2的较薄厚度亦可适用于小尺寸被动元件9的加工制程。
如上所述，相较于图1及图2的常用被动元件定位夹具在由弹性材质制成的该模板1上开设数个模孔11，因该模板1的材质过软，导致无法缩减该模板1的厚度，造成无法提升加工精密度，且该模板1的材料成本过高等缺点。图3的本实用新型利用预先在该支撑模板2上开设数个模孔21，并于该模孔21的内壁形成该弹性定位层3，以提供该定位孔30定位该被动元件9。同时，藉由该支撑模板2本身的结构强度相对缩减该支撑模板2的厚度，以缩减该顶针8的长度，进而提升该顶针8的顶撑强度，避免该顶针8弯折而损坏该弹性定位层3的情况。同时，亦可缩减该顶针8的直径尺寸，以提升加工的裕度及精密度。再者，由于该支撑模板2的材料成本远低于该模板1的材料成本，故亦能降低耗材的浪费。因此，本实用新型确实可提升加工精密度及降低生产成本，进而提升加工质量。

Claims (9)

1、一种被动元件定位夹具，其包含，
一支撑模板，其开设有数个模孔；其特征在于：
数个弹性定位层，分别对应形成于该支撑模板各模孔的内壁面，该弹性定位层分别设有定位被动元件的定位孔。
2、如权利要求1所述的被动元件定位夹具，其特征在于：该支撑模板选自高结构强度的韧性板材。
3、如权利要求2所述的被动元件定位夹具，其特征在于：该高结构强度的韧性板材选自预浸树脂玻璃纤维模板或金属板之一。
4、如权利要求1所述的被动元件定位夹具，其特征在于：该支撑模板模孔的孔径大于该被动元件的对角线尺寸。
5、如权利要求1所述的被动元件定位夹具，其特征在于：该弹性定位层选自热塑性弹性层。
6、如权利要求5所述的被动元件定位夹具，其特征在于：该热塑性弹性层选自硅胶弹性层。
7、如权利要求1所述的被动元件定位夹具，其特征在于：该弹性定位层定位孔的孔径小于该被动元件的对角线尺寸。
8、如权利要求1所述的被动元件定位夹具，其特征在于：该弹性定位层的厚度至少是0.2毫米。
9、如权利要求1所述的被动元件定位夹具，其特征在于：该被动元件是电阻、电感或电容的至少一种。
CN 200620120891 2006-07-11 2006-07-11 被动元件定位夹具 Expired - Fee Related CN2915389Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620120891 CN2915389Y (zh) 2006-07-11 2006-07-11 被动元件定位夹具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620120891 CN2915389Y (zh) 2006-07-11 2006-07-11 被动元件定位夹具

Publications (1)

Publication Number Publication Date
CN2915389Y true CN2915389Y (zh) 2007-06-27

Family

ID=38186295

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200620120891 Expired - Fee Related CN2915389Y (zh) 2006-07-11 2006-07-11 被动元件定位夹具

Country Status (1)

Country Link
CN (1) CN2915389Y (zh)

Cited By (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102886753A (zh) * 2011-07-21 2013-01-23 通用汽车环球科技运作有限责任公司 用于精确定位部件的弹性管对准系统
CN103591102A (zh) * 2012-08-13 2014-02-19 通用汽车环球科技运作有限责任公司 对准系统及其方法
CN103586684A (zh) * 2012-08-15 2014-02-19 通用汽车环球科技运作有限责任公司 用于精确地定位部件的弹性凸起壁对准系统和方法
US9061403B2 (en) 2011-07-21 2015-06-23 GM Global Technology Operations LLC Elastic tube alignment system for precisely locating an emblem lens to an outer bezel
US9061715B2 (en) 2012-08-09 2015-06-23 GM Global Technology Operations LLC Elastic cantilever beam alignment system for precisely aligning components
US9067379B2 (en) 2012-04-28 2015-06-30 GM Global Technologies Operations LLC Stiffened multi-layer compartment door assembly utilizing elastic averaging
US9067625B2 (en) 2013-04-09 2015-06-30 GM Global Technology Operations LLC Elastic retaining arrangement for jointed components and method of reducing a gap between jointed components
US9156506B2 (en) 2013-03-27 2015-10-13 GM Global Technology Operations LLC Elastically averaged alignment system
US9216704B2 (en) 2013-12-17 2015-12-22 GM Global Technology Operations LLC Elastically averaged strap systems and methods
US9238488B2 (en) 2013-12-20 2016-01-19 GM Global Technology Operations LLC Elastically averaged alignment systems and methods
US9243655B2 (en) 2013-06-13 2016-01-26 GM Global Technology Operations LLC Elastic attachment assembly and method of reducing positional variation and increasing stiffness
US9278642B2 (en) 2013-04-04 2016-03-08 GM Global Technology Operations LLC Elastically deformable flange locator arrangement and method of reducing positional variation
US9297400B2 (en) 2013-04-08 2016-03-29 GM Global Technology Operations LLC Elastic mating assembly and method of elastically assembling matable components
US9303667B2 (en) 2013-07-18 2016-04-05 Gm Global Technology Operations, Llc Lobular elastic tube alignment system for providing precise four-way alignment of components
US9382935B2 (en) 2013-04-04 2016-07-05 GM Global Technology Operations LLC Elastic tubular attachment assembly for mating components and method of mating components
US9388838B2 (en) 2013-04-04 2016-07-12 GM Global Technology Operations LLC Elastic retaining assembly for matable components and method of assembling
US9429176B2 (en) 2014-06-30 2016-08-30 GM Global Technology Operations LLC Elastically averaged alignment systems and methods
US9428123B2 (en) 2013-12-12 2016-08-30 GM Global Technology Operations LLC Alignment and retention system for a flexible assembly
US9428046B2 (en) 2014-04-02 2016-08-30 GM Global Technology Operations LLC Alignment and retention system for laterally slideably engageable mating components
US9447840B2 (en) 2013-06-11 2016-09-20 GM Global Technology Operations LLC Elastically deformable energy management assembly and method of managing energy absorption
US9447806B2 (en) 2013-12-12 2016-09-20 GM Global Technology Operations LLC Self-retaining alignment system for providing precise alignment and retention of components
US9446722B2 (en) 2013-12-19 2016-09-20 GM Global Technology Operations LLC Elastic averaging alignment member
US9457845B2 (en) 2013-10-02 2016-10-04 GM Global Technology Operations LLC Lobular elastic tube alignment and retention system for providing precise alignment of components
US9458876B2 (en) 2013-08-28 2016-10-04 GM Global Technology Operations LLC Elastically deformable alignment fastener and system
US9463831B2 (en) 2013-09-09 2016-10-11 GM Global Technology Operations LLC Elastic tube alignment and fastening system for providing precise alignment and fastening of components
US9463829B2 (en) 2014-02-20 2016-10-11 GM Global Technology Operations LLC Elastically averaged alignment systems and methods
US9481317B2 (en) 2013-11-15 2016-11-01 GM Global Technology Operations LLC Elastically deformable clip and method
US9488205B2 (en) 2013-07-12 2016-11-08 GM Global Technology Operations LLC Alignment arrangement for mated components and method
US9511802B2 (en) 2013-10-03 2016-12-06 GM Global Technology Operations LLC Elastically averaged alignment systems and methods
US9541113B2 (en) 2014-01-09 2017-01-10 GM Global Technology Operations LLC Elastically averaged alignment systems and methods
US9556890B2 (en) 2013-01-31 2017-01-31 GM Global Technology Operations LLC Elastic alignment assembly for aligning mated components and method of reducing positional variation
US9599279B2 (en) 2013-12-19 2017-03-21 GM Global Technology Operations LLC Elastically deformable module installation assembly
US9618026B2 (en) 2012-08-06 2017-04-11 GM Global Technology Operations LLC Semi-circular alignment features of an elastic averaging alignment system
US9657807B2 (en) 2014-04-23 2017-05-23 GM Global Technology Operations LLC System for elastically averaging assembly of components
US9669774B2 (en) 2013-10-11 2017-06-06 GM Global Technology Operations LLC Reconfigurable vehicle interior assembly
US9758110B2 (en) 2015-01-12 2017-09-12 GM Global Technology Operations LLC Coupling system
US9812684B2 (en) 2010-11-09 2017-11-07 GM Global Technology Operations LLC Using elastic averaging for alignment of battery stack, fuel cell stack, or other vehicle assembly
US9863454B2 (en) 2013-08-07 2018-01-09 GM Global Technology Operations LLC Alignment system for providing precise alignment and retention of components of a sealable compartment
CN112743470A (zh) * 2021-01-08 2021-05-04 广东风华高新科技股份有限公司 一种片式电容器的定位夹具及其定位方法

Cited By (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9812684B2 (en) 2010-11-09 2017-11-07 GM Global Technology Operations LLC Using elastic averaging for alignment of battery stack, fuel cell stack, or other vehicle assembly
CN102886753A (zh) * 2011-07-21 2013-01-23 通用汽车环球科技运作有限责任公司 用于精确定位部件的弹性管对准系统
US9061403B2 (en) 2011-07-21 2015-06-23 GM Global Technology Operations LLC Elastic tube alignment system for precisely locating an emblem lens to an outer bezel
CN102886753B (zh) * 2011-07-21 2015-11-18 通用汽车环球科技运作有限责任公司 用于精确定位部件的弹性管对准系统
US9067379B2 (en) 2012-04-28 2015-06-30 GM Global Technologies Operations LLC Stiffened multi-layer compartment door assembly utilizing elastic averaging
US9618026B2 (en) 2012-08-06 2017-04-11 GM Global Technology Operations LLC Semi-circular alignment features of an elastic averaging alignment system
US9061715B2 (en) 2012-08-09 2015-06-23 GM Global Technology Operations LLC Elastic cantilever beam alignment system for precisely aligning components
CN103591102B (zh) * 2012-08-13 2016-03-16 通用汽车环球科技运作有限责任公司 对准系统及其方法
US9463538B2 (en) 2012-08-13 2016-10-11 GM Global Technology Operations LLC Alignment system and method thereof
CN103591102A (zh) * 2012-08-13 2014-02-19 通用汽车环球科技运作有限责任公司 对准系统及其方法
CN103586684A (zh) * 2012-08-15 2014-02-19 通用汽车环球科技运作有限责任公司 用于精确地定位部件的弹性凸起壁对准系统和方法
US9556890B2 (en) 2013-01-31 2017-01-31 GM Global Technology Operations LLC Elastic alignment assembly for aligning mated components and method of reducing positional variation
US9156506B2 (en) 2013-03-27 2015-10-13 GM Global Technology Operations LLC Elastically averaged alignment system
US9382935B2 (en) 2013-04-04 2016-07-05 GM Global Technology Operations LLC Elastic tubular attachment assembly for mating components and method of mating components
US9278642B2 (en) 2013-04-04 2016-03-08 GM Global Technology Operations LLC Elastically deformable flange locator arrangement and method of reducing positional variation
US9388838B2 (en) 2013-04-04 2016-07-12 GM Global Technology Operations LLC Elastic retaining assembly for matable components and method of assembling
US9297400B2 (en) 2013-04-08 2016-03-29 GM Global Technology Operations LLC Elastic mating assembly and method of elastically assembling matable components
US9067625B2 (en) 2013-04-09 2015-06-30 GM Global Technology Operations LLC Elastic retaining arrangement for jointed components and method of reducing a gap between jointed components
US9447840B2 (en) 2013-06-11 2016-09-20 GM Global Technology Operations LLC Elastically deformable energy management assembly and method of managing energy absorption
US9243655B2 (en) 2013-06-13 2016-01-26 GM Global Technology Operations LLC Elastic attachment assembly and method of reducing positional variation and increasing stiffness
US9488205B2 (en) 2013-07-12 2016-11-08 GM Global Technology Operations LLC Alignment arrangement for mated components and method
US9303667B2 (en) 2013-07-18 2016-04-05 Gm Global Technology Operations, Llc Lobular elastic tube alignment system for providing precise four-way alignment of components
US9863454B2 (en) 2013-08-07 2018-01-09 GM Global Technology Operations LLC Alignment system for providing precise alignment and retention of components of a sealable compartment
US9458876B2 (en) 2013-08-28 2016-10-04 GM Global Technology Operations LLC Elastically deformable alignment fastener and system
US9463831B2 (en) 2013-09-09 2016-10-11 GM Global Technology Operations LLC Elastic tube alignment and fastening system for providing precise alignment and fastening of components
US9457845B2 (en) 2013-10-02 2016-10-04 GM Global Technology Operations LLC Lobular elastic tube alignment and retention system for providing precise alignment of components
US9511802B2 (en) 2013-10-03 2016-12-06 GM Global Technology Operations LLC Elastically averaged alignment systems and methods
US9669774B2 (en) 2013-10-11 2017-06-06 GM Global Technology Operations LLC Reconfigurable vehicle interior assembly
US9481317B2 (en) 2013-11-15 2016-11-01 GM Global Technology Operations LLC Elastically deformable clip and method
US9447806B2 (en) 2013-12-12 2016-09-20 GM Global Technology Operations LLC Self-retaining alignment system for providing precise alignment and retention of components
US9428123B2 (en) 2013-12-12 2016-08-30 GM Global Technology Operations LLC Alignment and retention system for a flexible assembly
US9216704B2 (en) 2013-12-17 2015-12-22 GM Global Technology Operations LLC Elastically averaged strap systems and methods
US9446722B2 (en) 2013-12-19 2016-09-20 GM Global Technology Operations LLC Elastic averaging alignment member
US9599279B2 (en) 2013-12-19 2017-03-21 GM Global Technology Operations LLC Elastically deformable module installation assembly
US9238488B2 (en) 2013-12-20 2016-01-19 GM Global Technology Operations LLC Elastically averaged alignment systems and methods
US9541113B2 (en) 2014-01-09 2017-01-10 GM Global Technology Operations LLC Elastically averaged alignment systems and methods
US9463829B2 (en) 2014-02-20 2016-10-11 GM Global Technology Operations LLC Elastically averaged alignment systems and methods
US9428046B2 (en) 2014-04-02 2016-08-30 GM Global Technology Operations LLC Alignment and retention system for laterally slideably engageable mating components
US9657807B2 (en) 2014-04-23 2017-05-23 GM Global Technology Operations LLC System for elastically averaging assembly of components
US9429176B2 (en) 2014-06-30 2016-08-30 GM Global Technology Operations LLC Elastically averaged alignment systems and methods
US9758110B2 (en) 2015-01-12 2017-09-12 GM Global Technology Operations LLC Coupling system
CN112743470A (zh) * 2021-01-08 2021-05-04 广东风华高新科技股份有限公司 一种片式电容器的定位夹具及其定位方法
CN112743470B (zh) * 2021-01-08 2024-03-19 广东风华高新科技股份有限公司 一种片式电容器的定位夹具及其定位方法

Similar Documents

Publication Publication Date Title
CN2915389Y (zh) 被动元件定位夹具
JP2003236623A (ja) 逐次成形装置
WO2007097825A3 (en) Cartridge for holding a punch and a die for machine tool
DE102004011702A1 (de) Verfahren zur Herstellung einer kontaktlosen Chipkarte und kontaktlose Chipkarte
CN205309853U (zh) 一种cnc加工反夹治具
EP1990664A3 (en) Manufacturing method of optical waveguide
CN205496400U (zh) 冲壳成型模具
CN210907588U (zh) 一种汽车零件挂切冲压模具
CN218535966U (zh) 一种覆铜板加工用压合定位装置
CN211440304U (zh) 一种手机零件冲切模具
CN210706125U (zh) 一种frp板-基体粘结试件制作装置
CN204396609U (zh) 一种紫外光敏管电极打孔工装
CN208495641U (zh) 一种qfp器件引脚成型工装
CN211942483U (zh) 一种证卡层压限位装置
CN207070122U (zh) 一种移动终端
CN201022212Y (zh) 一种手机键盘
CN104752807A (zh) 用于贴片fpc天线的冲压治具
CN203690475U (zh) 用于贴片fpc天线的冲压治具
CN220748739U (zh) 一种手机中框与电池盖组件的点胶保压治具
CN214429779U (zh) 软式印刷线路板双面补强压合治具
CN212509116U (zh) 手机触摸屏装饰件压合定位治具
CN217528982U (zh) 一种锂电池铝塑膜成型装置
CN111361264A (zh) 一种证卡层压限位装置
CN217371267U (zh) 一种能够快速压合的手机后盖压合机
CN215032940U (zh) 一种笔记本制造用边框冲压模具

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee