WO2021102986A1 - Mini usb joint bending device, and testing system - Google Patents

Mini usb joint bending device, and testing system Download PDF

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Publication number
WO2021102986A1
WO2021102986A1 PCT/CN2019/122152 CN2019122152W WO2021102986A1 WO 2021102986 A1 WO2021102986 A1 WO 2021102986A1 CN 2019122152 W CN2019122152 W CN 2019122152W WO 2021102986 A1 WO2021102986 A1 WO 2021102986A1
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WO
WIPO (PCT)
Prior art keywords
bending
usb connector
connector
drive
driving
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Application number
PCT/CN2019/122152
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French (fr)
Chinese (zh)
Inventor
杨继朗
Original Assignee
杨继朗
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Publication date
Application filed by 杨继朗 filed Critical 杨继朗
Priority to PCT/CN2019/122152 priority Critical patent/WO2021102986A1/en
Publication of WO2021102986A1 publication Critical patent/WO2021102986A1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F1/00—Bending wire other than coiling; Straightening wire
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/01—Subjecting similar articles in turn to test, e.g. "go/no-go" tests in mass production; Testing objects at points as they pass through a testing station

Definitions

  • the present invention relates to the field of Mini USB testing, in particular to a micro USB connector bending equipment and testing system.
  • Mini USB also known as Mini USB
  • USB is a USB interface standard.
  • USB is the abbreviation of Universal Serial BUS in English. It means "Universal Serial Bus” in Chinese. It is a technology developed for data transmission between PCs and digital devices.
  • Standard USB, Mini USB, Micro USB have become the most common USB interfaces. Compared with standard USB, Mini USB is smaller and is suitable for small electronic devices such as mobile devices.
  • Mini USB is divided into A type, B type and AB type.
  • the MiniB type 5Pin interface can be said to be the most common interface at present. This interface is winning the favor of many manufacturers because of its excellent anti-misplug performance and relatively small size. This interface is now widely used in card readers. , MP3, digital camera and mobile hard disk.
  • the purpose of the present invention is to overcome the deficiencies in the prior art and provide a micro USB connector bending equipment and testing system, which can bend the connecting pins of the Mini USB, thereby improving the mechanical automation level of USB connector production.
  • a micro USB connector bending device comprising: a frame, a USB connector bending device and a USB connector pressing device, the USB connector bending device and the USB connector pressing device are respectively arranged on the frame;
  • the USB connector bending device includes a connector bending fixing frame, a bending translation drive assembly, a connector sliding limit assembly and a USB connector bending assembly.
  • the bending translation drive assembly and the connector sliding limit assembly are respectively arranged at On the connector bending fixing frame, the USB connector bending component is slidably arranged on the connector sliding limit component;
  • the bending and translation driving assembly includes a bending and translation driving part, a bending driving mounting plate, a bending driving block and a bending driving limit block, and the bending and translation driving part is arranged on the joint bending fixing frame,
  • the bending drive mounting plate is arranged on the bending translation drive part
  • the bending drive block is arranged on the bending drive mounting plate
  • the joint sliding limit component is arranged on the bending drive block
  • the bending driving limit block is arranged on the joint bending fixing frame, and an interval is provided between the bending translation driving portion and the bending driving limit block, and the bending translation driving
  • the part is used to drive the bending drive mounting plate to move, so that the bending drive block pushes the joint sliding limit assembly to move, and the bending drive limit block is used to limit the bending translation Moving distance of the driving part;
  • the connector sliding limit component includes a USB connector drive fixture, a connector bending mounting plate, a USB connector bending slide rail, and a bending drive slider.
  • the USB connector drive fixture and the bending translation drive assembly are bent
  • the bending drive block is connected, the connector bending mounting plate is set on the USB connector drive fixing member, the bending drive slider is set on the connector bending mounting plate, and the USB connector bending slide rail is provided
  • the bending drive sliding block is provided with a bending slide groove, and the USB connector bending slide rail is embedded in the bending slide groove;
  • the USB connector bending assembly includes a bending installation block, a bending installation fixing plate and a plurality of bending support bars, the bending installation block is arranged on the bending drive slider, and the bending drive slide
  • the block is provided with a bending installation groove
  • the bending installation fixing plate is arranged on the bending installation groove
  • each of the bending support bars is respectively arranged on the bending installation fixing plate
  • the mounting and fixing plate is provided with a plurality of bending embedding grooves
  • each of the bending support bars is embedded in each of the bending embedding grooves one by one, and one of the bending supports
  • the holding end of the strip is also provided with a holding protrusion, the holding protrusion includes a first bending slope and a second bending slope, the first bending slope and the second bending slope are used to resist Connect to the part to be bent of the micro USB connector;
  • the USB connector pressing device includes a USB connector pressing mounting frame, a connector pressing driving assembly, and a USB connector pressing positioning assembly.
  • the USB connector pressing mounting frame is arranged on the rack, and the connector pressing
  • the driving assembly is arranged on the USB connector depression mounting frame, and the USB tab depression positioning assembly is arranged on the connector depression driving assembly;
  • the USB connector push-down mounting frame includes a first push-down mounting plate and a second push-down mounting plate.
  • the first push-down mounting plate is arranged on the rack, and the second push-down mounting plate is arranged on the rack.
  • On the first down-pressing mounting plate a first avoiding hole is opened on the first down-pressing mounting plate, a second avoiding hole is opened on the second down-pressing mounting plate, and the first avoiding hole A gap is provided between the second clearance hole;
  • the connector depression driving assembly includes a USB connector depression fixing plate, a USB connector depression driving part, a depression driving link, and a depression positioning plate, and the USB connector depression fixing plate is disposed on the second depression installation On the board, the USB connector depression driving part is arranged on the USB connector depression fixing plate, the first end of the depression driving link is connected with the output end of the USB connector depression driving part, the The second end of the push-down driving link is connected to the push-down positioning plate, and the USB connector push-down positioning assembly is arranged on the push-down positioning plate;
  • the USB connector push-down positioning assembly includes a height sensor, a push-down sliding plate, a push-down limit block, a push-down top holding plate, and a plurality of push-down positioning blocks.
  • the push-down sliding plate is slidably arranged on the push On the positioning plate, the height sensor is arranged on the USB connector push-down driving part, the push-down limit block is arranged on the push-down sliding plate, and the push-down top holding plate is arranged on the push-down On the sliding plate, each of the downward pressing positioning blocks is respectively arranged on the downward pressing top holding plate.
  • the joint bending fixing frame includes a bending bottom plate, a first bending support frame and a second bending support plate, the first bending support frame and the second bending support plate They are respectively arranged on the bent bottom plate.
  • the bending and translation driving part is a cylinder structure.
  • the USB connector drive fixing member includes a first drive fixing arm, a second drive fixing arm, and a USB connector fixing connection block, and one end of the first drive fixing arm and the second drive fixing arm The other ends of the first drive fixing arm and the second drive fixing arm are respectively arranged on the USB connector fixing connection block, and the connector bending mounting plate is arranged on the
  • the USB connector fixed connection block is located on one end away from the first driving fixed arm and the second driving fixed arm.
  • the first driving fixed arm has an elliptical structure.
  • the second driving fixed arm has an elliptical structure.
  • the USB connector push-down driving part is an air cylinder structure.
  • the push-down driving link has a circular cross-section.
  • the present invention also provides a test system, including the above-mentioned micro USB connector bending equipment, the test system also includes a USB plug connector conduction test device and a USB plug connector reclaiming device, a USB plug connector conduction test device and The USB plug connector reclaiming device, the USB plug connector conduction test device and the USB plug connector reclaiming device are respectively arranged on the rack.
  • the present invention is a micro USB connector bending device.
  • a USB connector bending device and a USB connector pressing device By providing a USB connector bending device and a USB connector pressing device, the connecting pins of the Mini USB can be bent, thereby improving the mechanical automation level of USB connector production.
  • FIG. 1 is a schematic diagram of the structure of the micro USB connector of the present invention
  • FIG. 2 is a schematic structural diagram of a micro USB connector bending device according to an embodiment of the present invention.
  • FIG. 3 is a schematic diagram of the structure of the USB connector bending device shown in FIG. 2;
  • FIG. 4 is a schematic diagram of the structure of the USB connector pressing device shown in FIG. 2.
  • FIG. 1 is a schematic diagram of the structure of the micro USB connector of the present invention.
  • the micro USB connector includes a housing 1, a contact piece 2, and two positioning plates 3. After the contact piece 2 is bent, two positioning plate embedding grooves are formed, and the two positioning plates It is installed in the embedding groove of the positioning plate to finally make the contact piece have two bending parts 4.
  • the contact sheet 2 only has a mutually perpendicular structure. In order to position the plate 3, it needs to be bent, and it needs to be bent at the same time.
  • a micro USB connector bending device includes: a rack 10, a USB connector bending device 20, and a USB connector pressing device 30, the USB connector bending device and The USB connector pressing devices are respectively arranged on the rack.
  • USB connector bending device 20 is used for bending the contact piece of the micro USB connector; the USB connector pressing device 30 is used for fixing the micro USB connector to facilitate bending operating.
  • the USB connector bending device 20 includes a connector bending fixing frame 21, a bending and translation drive assembly 22, a connector sliding limit assembly 23, and a USB connector bending assembly 24, the bending and translation drive assembly and
  • the joint sliding limit components are respectively arranged on the joint bending fixing frame, and the USB connector bending components are slidably arranged on the joint sliding limit components.
  • the joint bending fixing frame 21 is used to fix the bending and translation driving assembly 22, the joint sliding limit component 23, and the USB joint bending assembly 24; the bending and translation driving assembly 22 is used to drive the USB joint
  • the bending component 24 moves; the connector sliding limit component 23 is used to limit the movement of the USB connector bending component; the USB connector bending component 24 is used to realize the bending of the contact piece of the micro USB connector operating.
  • the bending and translation drive assembly 22 includes a bending and translation drive portion 221, a bending drive mounting plate 222, a bending drive block 223 and a bending drive limit block 224, the bending and translation drive portion is provided On the joint bending fixing frame, the bending drive mounting plate is arranged on the bending translation driving part, the bending drive block is arranged on the bending drive mounting plate, and the joint sliding limit The positioning component is arranged on the bending drive block, the bending drive limiting block is arranged on the joint bending fixing frame, and between the bending translation driving part and the bending drive limiting block A gap is provided, and the bending translational driving portion is used to drive the bending drive mounting plate to move, so that the bending drive block pushes the joint sliding limit assembly to move, and the bending drive limit The block is used to limit the moving distance of the bending and translation driving part.
  • the bending and translation driving portion 221 is used to provide driving force; the bending drive mounting plate 222 is used to fix the bending drive block 223; the bending drive block 223 is used to push the USB connector to bend The bending component 24 moves; the bending driving limit block 224 is used to achieve a limit effect.
  • the connector sliding limit assembly 23 includes a USB connector drive fixing member 231, a connector bending mounting plate 232, a USB connector bending slide rail 233, and a bending drive slider 234.
  • the USB connector drives the fixing member Connected to the bending drive block of the bending and translation drive assembly, the joint bending mounting plate is arranged on the USB joint drive fixing member, and the bending drive slider is arranged on the joint bending mounting plate
  • the USB connector bending slide rail is arranged on the connector bending fixing frame, the bending drive slider is provided with a bending slide groove, and the USB connector bending slide rail is embedded in the bending Inside the chute.
  • the USB connector drive fixing member 231 is used to realize the connection with the bending translation drive part; the connector bending mounting plate 232 is used to install the bending drive slider 234 and the USB connector bending assembly 24; the USB connector bending slide rail 233 is used to guide the sliding of the bending drive slider 234; the bending drive slider 234 is used to move the USB connector bending assembly 24, so that the USB connector bending assembly 24 can bend the micro USB connector.
  • the USB connector bending assembly 24 includes a bending installation block 241, a bending installation fixing plate 242, and a plurality of bending support bars 243, the bending installation block is arranged on the bending drive slide On the block, the bending drive sliding block is provided with a bending installation groove, the bending installation fixing plate is arranged on the bending installation groove, and each of the bending support bars is respectively arranged on the bending Mounting and fixing plate, the bending mounting and fixing plate is provided with a plurality of bending embedding grooves, and each of the bending support bars is embedded in each of the bending embedding grooves one by one , A holding protrusion is further provided at the holding end of one of the bending holding bars, and the holding protrusion includes a first bending inclined surface 243a and a second bending inclined surface 243b, the first bending inclined surface And the second bent inclined surface is used to abut on the part to be bent of the micro USB connector.
  • the bending installation block 241 is used for installation and fixing; the bending installation fixing plate 242 is used for installing each bending holding bar 243; the bending holding bar 243 is used for To push the contact piece of the micro USB connector so that it can be bent.
  • the holding end of the bent holding strip is also provided with a top
  • the holding protrusion includes a first bending slope and a second bending slope.
  • the USB connector pressing device 30 includes a USB connector pressing mounting frame 31, a connector pressing driving assembly 32, and a USB connector pressing positioning assembly 33.
  • the USB connector pressing mounting frame is disposed on the On the rack, the connector depression driving assembly is arranged on the USB connector depression mounting frame, and the USB connector depression positioning assembly is arranged on the connector depression driving assembly.
  • the USB connector depression mounting bracket 31 is used to fix the connector depression driving assembly 32 and the USB connector depression positioning assembly 33; the connector depression driving assembly 32 is used to depress the micro USB connector;
  • the USB connector pressing and positioning assembly 33 is used for positioning the micro USB connector.
  • the USB connector depression mounting bracket 31 includes a first depression mounting plate and a second depression mounting plate, the first depression mounting plate is disposed on the rack, and the second depression
  • the pressing mounting plate is arranged on the first pressing mounting plate, the first pressing mounting plate is provided with a first avoiding hole, and the second pressing mounting plate is provided with a second avoiding hole, so An interval is provided between the first escape hole and the second escape hole. In this way, by providing the first down-press mounting plate and the second down-press mounting plate, the entire device can be further fixed.
  • the connector depression driving assembly 32 includes a USB connector depression fixing plate 321, a USB connector depression driving portion 322, a depression driving link 323, and a depression positioning plate 324.
  • the USB connector is pressed and fixed.
  • the board is arranged on the second pressing mounting plate, the USB connector pressing driving part is arranged on the USB connector pressing fixing plate, and the first end of the pressing driving link is under the USB connector
  • the output end of the pressing driving part is connected, the second end of the pressing driving link is connected with the pressing positioning plate, and the USB connecting piece pressing positioning assembly is arranged on the pressing positioning plate.
  • USB connector depression fixing plate 321 is used to fix the connector depression driving assembly;
  • USB connector depression driving portion 322 is used to drive the depression driving link 323 and the depression positioning plate 324 to move down;
  • the push-down drive connecting rod 323 is used to connect the push-down positioning plate 324;
  • the push-down positioning plate 324 is used to fix the USB connector push-down positioning assembly
  • the USB connector depression positioning assembly 33 includes a height sensor 331, a depression sliding plate 332, a depression limit block 333, a depression top holding plate 334, and a plurality of depression positioning blocks 335.
  • the pressing sliding plate is slidably arranged on the pressing positioning plate
  • the height sensor is arranged on the pressing driving part of the USB connector
  • the pressing limiting block is arranged on the pressing sliding plate, so
  • the lower pressing and holding plate is arranged on the lower pressing sliding plate, and each of the pressing positioning blocks is respectively arranged on the lower pressing and holding plate.
  • the height sensor 331 is used to detect the height of the downward movement; the downward pressure sliding plate 332 is used to install the downward pressure top holding plate 334; the downward pressure limit block 333 is used to adjust the height of the downward movement.
  • the position is limited; the press-down top holding plate 334 is used to install each press-down positioning block 335; the press-down positioning block 335 is used to hold the micro USB connector. In this way, by arranging the pressing positioning blocks to abut on the micro USB connector, the fixing effect on the micro USB connector can be improved, and the bending effect can be improved.
  • the joint bending fixing frame includes a bending bottom plate, a first bending support frame, and a second bending support plate, and the first bending support frame and the second bending support plate are respectively provided On the bent bottom plate. In this way, the stability during double bending can be improved.
  • the USB connector drive fixing member includes a first drive fixing arm, a second drive fixing arm, and a USB connector fixing connection block, and one end of the first drive fixing arm and the second drive fixing arm are provided together.
  • the bending drive block On the bending drive block, the other ends of the first drive fixing arm and the second drive fixing arm are respectively arranged on the USB connector fixing connection block, and the connector bending mounting plate is arranged on the USB connector
  • the fixed connecting block is located on one end away from the first driving fixed arm and the second driving fixed arm. In this way, by providing the first drive fixing arm, the second drive fixing arm and the USB connector fixing connection block, the reliability of movement can be effectively improved.
  • the bending and translation driving part is a cylinder structure.
  • the first driving fixed arm has an elliptical structure.
  • the second driving fixed arm has an elliptical structure.
  • the USB connector push-down driving part has an air cylinder structure.
  • the push-down driving link has a circular cross-section. In this way, structural stability can be improved.
  • the present invention also provides a test system, including the above-mentioned micro USB connector bending equipment.
  • the test system also includes a USB plug connector conduction test device 40 and a USB plug connector reclaiming device 50.
  • the USB plug connector conduction test A device and a USB plug-in connector reclaiming device, the USB plug-in connector conduction test device and the USB plug-in connector reclaiming device are respectively arranged on the rack.
  • the present invention is a micro USB connector bending device.
  • a USB connector bending device and a USB connector pressing device By providing a USB connector bending device and a USB connector pressing device, the connecting pins of the Mini USB can be bent, thereby improving the mechanical automation level of USB connector production.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

A Mini USB joint bending device, and a testing system. The device comprises a rack (10), a USB joint bending means (20), and a USB joint pressing means (30). The USB joint bending means (20) and the USB joint pressing means (30) are separately provided on the rack (10). By providing the USB joint bending means (20) and the USB joint pressing means (30), the Mini USB joint bending device can carry out a bending operation on a connection pin of a Mini USB, so that the mechanical automation level of USB joint production is improved.

Description

微型USB接头折弯设备及测试***Micro USB connector bending equipment and testing system 技术领域Technical field
本发明涉及Mini USB测试领域，特别是涉及一种微型USB接头折弯设备及测试***。The present invention relates to the field of Mini USB testing, in particular to a micro USB connector bending equipment and testing system.
背景技术Background technique
Mini USB又称迷你USB，是一种USB接口标准，USB是英文Universal Serial BUS的缩写，中文含义是"通用串行总线"，是为在PC与数码设备间传输数据而开发的技术。标准USB、Mini USB、Micro USB成为目前最常见的USB接口。与标准USB相比，Mini USB更小，适用于移动设备等小型电子设备。Mini USB分为A型，B型和AB型。MiniB型5Pin这种接口可以说是目前最常见的一种接口了，这种接口由于防误插性能出众，体积也比较小巧，所以正在赢得很多的厂商青睐，现在这种接口广泛出现在读卡器、MP3、数码相机以及移动硬盘上。Mini USB, also known as Mini USB, is a USB interface standard. USB is the abbreviation of Universal Serial BUS in English. It means "Universal Serial Bus" in Chinese. It is a technology developed for data transmission between PCs and digital devices. Standard USB, Mini USB, Micro USB have become the most common USB interfaces. Compared with standard USB, Mini USB is smaller and is suitable for small electronic devices such as mobile devices. Mini USB is divided into A type, B type and AB type. The MiniB type 5Pin interface can be said to be the most common interface at present. This interface is winning the favor of many manufacturers because of its excellent anti-misplug performance and relatively small size. This interface is now widely used in card readers. , MP3, digital camera and mobile hard disk.
现有的USB在生产出厂的时候，都需要对USB进行折弯测试。然而，在生产的过程中，需要对Mini USB的连接脚进行折弯操作，以符合相应的生产工艺要求。因此，如何设计一种用于对Mini USB的连接脚进行折弯的设备，从而提高USB接头生产的机械自动化水平，这是企业的研发人员需要解决的技术问题。Existing USBs need to be subjected to a bending test when they are produced and shipped. However, during the production process, it is necessary to bend the connecting pins of the Mini USB to meet the requirements of the corresponding production process. Therefore, how to design a device for bending the connecting pins of the Mini USB so as to improve the mechanical automation level of the USB connector production is a technical problem that the company's R&D personnel need to solve.
发明内容Summary of the invention
本发明的目的是克服现有技术中的不足之处，提供一种微型USB接头折弯设备及测试***，可以对Mini USB的连接脚进行折弯操作，从而提高USB接头生产的机械自动化水平。The purpose of the present invention is to overcome the deficiencies in the prior art and provide a micro USB connector bending equipment and testing system, which can bend the connecting pins of the Mini USB, thereby improving the mechanical automation level of USB connector production.
本发明的目的是通过以下技术方案来实现的：The purpose of the present invention is achieved through the following technical solutions:
一种微型USB接头折弯设备，包括：机架、USB接头折弯装置及USB接头下压装置，所述USB接头折弯装置和所述USB接头下压装置分别设置于所述 机架上；A micro USB connector bending device, comprising: a frame, a USB connector bending device and a USB connector pressing device, the USB connector bending device and the USB connector pressing device are respectively arranged on the frame;
所述USB接头折弯装置包括接头折弯固定架、折弯平移驱动组件、接头滑动限位组件及USB接头折弯组件，所述折弯平移驱动组件和所述接头滑动限位组件分别设置于所述接头折弯固定架上，所述USB接头折弯组件滑动设置于所述接头滑动限位组件上；The USB connector bending device includes a connector bending fixing frame, a bending translation drive assembly, a connector sliding limit assembly and a USB connector bending assembly. The bending translation drive assembly and the connector sliding limit assembly are respectively arranged at On the connector bending fixing frame, the USB connector bending component is slidably arranged on the connector sliding limit component;
所述折弯平移驱动组件包括折弯平移驱动部、折弯驱动安装板、折弯驱动块及折弯驱动限位块，所述折弯平移驱动部设置于所述接头折弯固定架上，所述折弯驱动安装板设置于所述折弯平移驱动部上，所述折弯驱动块设置于所述折弯驱动安装板上，所述接头滑动限位组件设置于所述折弯驱动块上，所述折弯驱动限位块设置于所述接头折弯固定架上，并且所述折弯平移驱动部和所述折弯驱动限位块之间设置有间隔，所述折弯平移驱动部用于驱动所述折弯驱动安装板移动，进而使得所述折弯驱动块推动所述接头滑动限位组件移动，并且，所述折弯驱动限位块用于限位所述折弯平移驱动部移动距离；The bending and translation driving assembly includes a bending and translation driving part, a bending driving mounting plate, a bending driving block and a bending driving limit block, and the bending and translation driving part is arranged on the joint bending fixing frame, The bending drive mounting plate is arranged on the bending translation drive part, the bending drive block is arranged on the bending drive mounting plate, and the joint sliding limit component is arranged on the bending drive block In the above, the bending driving limit block is arranged on the joint bending fixing frame, and an interval is provided between the bending translation driving portion and the bending driving limit block, and the bending translation driving The part is used to drive the bending drive mounting plate to move, so that the bending drive block pushes the joint sliding limit assembly to move, and the bending drive limit block is used to limit the bending translation Moving distance of the driving part;
所述接头滑动限位组件包括USB接头驱动固定件、接头折弯安装板、USB接头折弯滑轨及折弯驱动滑块，所述USB接头驱动固定件与所述折弯平移驱动组件的折弯驱动块连接，所述接头折弯安装板设置于所述USB接头驱动固定件上，所述折弯驱动滑块设置于所述接头折弯安装板上，所述USB接头折弯滑轨设置于所述接头折弯固定架上，所述折弯驱动滑块上开设有折弯滑槽，所述USB接头折弯滑轨嵌置于所述折弯滑槽内；The connector sliding limit component includes a USB connector drive fixture, a connector bending mounting plate, a USB connector bending slide rail, and a bending drive slider. The USB connector drive fixture and the bending translation drive assembly are bent The bending drive block is connected, the connector bending mounting plate is set on the USB connector drive fixing member, the bending drive slider is set on the connector bending mounting plate, and the USB connector bending slide rail is provided On the joint bending fixing frame, the bending drive sliding block is provided with a bending slide groove, and the USB connector bending slide rail is embedded in the bending slide groove;
所述USB接头折弯组件包括折弯安装块、折弯安装固定板及多个折弯顶持条，所述折弯安装块设置于所述折弯驱动滑块上，所述折弯驱动滑块上开设有折弯安装槽，所述折弯安装固定板设置于所述折弯安装槽上，各所述折弯顶持条分别设置于所述折弯安装固定板上，所述折弯安装固定板上开设有多个折弯嵌置凹槽，每一所述折弯顶持条一一对应嵌置于每一所述折弯嵌置凹槽内，在一个所述折弯顶持条的顶持端还设有顶持凸部，所述顶持凸部包括第一折弯斜面和第二折弯斜面，所述第一折弯斜面和所述第二折弯斜面用于抵接于微型USB接头的待折弯部位上；The USB connector bending assembly includes a bending installation block, a bending installation fixing plate and a plurality of bending support bars, the bending installation block is arranged on the bending drive slider, and the bending drive slide The block is provided with a bending installation groove, the bending installation fixing plate is arranged on the bending installation groove, each of the bending support bars is respectively arranged on the bending installation fixing plate, and the bending The mounting and fixing plate is provided with a plurality of bending embedding grooves, and each of the bending support bars is embedded in each of the bending embedding grooves one by one, and one of the bending supports The holding end of the strip is also provided with a holding protrusion, the holding protrusion includes a first bending slope and a second bending slope, the first bending slope and the second bending slope are used to resist Connect to the part to be bent of the micro USB connector;
所述USB接头下压装置包括USB接头下压安装架、接头下压驱动组件及 USB接片下压定位组件，所述USB接头下压安装架设置于所述机架上，所述接头下压驱动组件设置于所述USB接头下压安装架上，所述USB接片下压定位组件设置于所述接头下压驱动组件上；The USB connector pressing device includes a USB connector pressing mounting frame, a connector pressing driving assembly, and a USB connector pressing positioning assembly. The USB connector pressing mounting frame is arranged on the rack, and the connector pressing The driving assembly is arranged on the USB connector depression mounting frame, and the USB tab depression positioning assembly is arranged on the connector depression driving assembly;
所述USB接头下压安装架包括第一下压安装板和第二下压安装板，所述第一下压安装板设置于所述机架上，所述第二下压安装板设置于所述第一下压安装板上，所述第一下压安装板上开设有第一避空孔，所述第二下压安装板上开设有第二避空孔，所述第一避空孔与所述第二避空孔之间设置有间隔；The USB connector push-down mounting frame includes a first push-down mounting plate and a second push-down mounting plate. The first push-down mounting plate is arranged on the rack, and the second push-down mounting plate is arranged on the rack. On the first down-pressing mounting plate, a first avoiding hole is opened on the first down-pressing mounting plate, a second avoiding hole is opened on the second down-pressing mounting plate, and the first avoiding hole A gap is provided between the second clearance hole;
所述接头下压驱动组件包括USB接头下压固定板、USB接头下压驱动部、下压驱动连杆及下压定位板，所述USB接头下压固定板设置于所述第二下压安装板上，所述USB接头下压驱动部设置于所述USB接头下压固定板上，所述下压驱动连杆的第一端与所述USB接头下压驱动部的输出端连接，所述下压驱动连杆的第二端与所述下压定位板连接，所述USB接片下压定位组件设置于所述下压定位板上；The connector depression driving assembly includes a USB connector depression fixing plate, a USB connector depression driving part, a depression driving link, and a depression positioning plate, and the USB connector depression fixing plate is disposed on the second depression installation On the board, the USB connector depression driving part is arranged on the USB connector depression fixing plate, the first end of the depression driving link is connected with the output end of the USB connector depression driving part, the The second end of the push-down driving link is connected to the push-down positioning plate, and the USB connector push-down positioning assembly is arranged on the push-down positioning plate;
所述USB接片下压定位组件包括高度感应器、下压滑动板、下压限位块、下压顶持板及多个下压定位块，所述下压滑动板滑动设置于所述下压定位板上，所述高度感应器设置于所述USB接头下压驱动部上，所述下压限位块设置于所述下压滑动板上，所述下压顶持板设置于所述下压滑动板上，各所述下压定位块分别设置于所述下压顶持板上。The USB connector push-down positioning assembly includes a height sensor, a push-down sliding plate, a push-down limit block, a push-down top holding plate, and a plurality of push-down positioning blocks. The push-down sliding plate is slidably arranged on the push On the positioning plate, the height sensor is arranged on the USB connector push-down driving part, the push-down limit block is arranged on the push-down sliding plate, and the push-down top holding plate is arranged on the push-down On the sliding plate, each of the downward pressing positioning blocks is respectively arranged on the downward pressing top holding plate.
在其中一个实施例中，所述接头折弯固定架包括折弯底板、第一折弯支撑架及第二折弯支撑板，所述第一折弯支撑架和所述第二折弯支撑板分别设置于所述折弯底板上。In one of the embodiments, the joint bending fixing frame includes a bending bottom plate, a first bending support frame and a second bending support plate, the first bending support frame and the second bending support plate They are respectively arranged on the bent bottom plate.
在其中一个实施例中，所述折弯平移驱动部为气缸结构。In one of the embodiments, the bending and translation driving part is a cylinder structure.
在其中一个实施例中，所述USB接头驱动固定件包括第一驱动固定臂、第二驱动固定臂和USB接头固定连接块，所述第一驱动固定臂和所述第二驱动固定臂的一端共同设置于所述折弯驱动块上，所述第一驱动固定臂和所述第二驱动固定臂的另一端分别设置于USB接头固定连接块上，所述接头折弯安装板设置于所述USB接头固定连接块远离所述第一驱动固定臂和所述第二驱动固定臂的一端上。In one of the embodiments, the USB connector drive fixing member includes a first drive fixing arm, a second drive fixing arm, and a USB connector fixing connection block, and one end of the first drive fixing arm and the second drive fixing arm The other ends of the first drive fixing arm and the second drive fixing arm are respectively arranged on the USB connector fixing connection block, and the connector bending mounting plate is arranged on the The USB connector fixed connection block is located on one end away from the first driving fixed arm and the second driving fixed arm.
在其中一个实施例中，所述第一驱动固定臂具有椭圆形结构。In one of the embodiments, the first driving fixed arm has an elliptical structure.
在其中一个实施例中，所述第二驱动固定臂具有椭圆形结构。In one of the embodiments, the second driving fixed arm has an elliptical structure.
在其中一个实施例中，所述折弯顶持条设置有四个，所述折弯安装固定板上开设有四个折弯嵌置凹槽，四个所述折弯顶持条分别一一对应设置于四个所述折弯嵌置凹槽内。In one of the embodiments, there are four bending holding bars, four bending embedding grooves are opened on the bending mounting fixing plate, and the four bending holding bars are one by one. Correspondingly arranged in the four bending and embedding grooves.
在其中一个实施例中，所述USB接头下压驱动部为气缸结构。In one of the embodiments, the USB connector push-down driving part is an air cylinder structure.
在其中一个实施例中，所述下压驱动连杆具有圆形横截面。In one of the embodiments, the push-down driving link has a circular cross-section.
本发明还提供一种测试***，包括以上所述的微型USB接头折弯设备，所述测试***还包括USB插接头导通测试装置及USB插接头取料装置，USB插接头导通测试装置及USB插接头取料装置，所述USB插接头导通测试装置和所述USB插接头取料装置分别设置于所述机架上。The present invention also provides a test system, including the above-mentioned micro USB connector bending equipment, the test system also includes a USB plug connector conduction test device and a USB plug connector reclaiming device, a USB plug connector conduction test device and The USB plug connector reclaiming device, the USB plug connector conduction test device and the USB plug connector reclaiming device are respectively arranged on the rack.
本发明相比于现有技术的优点及有益效果如下：Compared with the prior art, the advantages and beneficial effects of the present invention are as follows:
本发明为一种微型USB接头折弯设备，通过设置USB接头折弯装置及USB接头下压装置，可以对Mini USB的连接脚进行折弯操作，从而提高USB接头生产的机械自动化水平。The present invention is a micro USB connector bending device. By providing a USB connector bending device and a USB connector pressing device, the connecting pins of the Mini USB can be bent, thereby improving the mechanical automation level of USB connector production.
附图说明Description of the drawings
为了更清楚地说明本发明实施例的技术方案，下面将对实施例中所需要使用的附图作简单地介绍，应当理解，以下附图仅示出了本发明的某些实施例，因此不应被看作是对范围的限定，对于本领域普通技术人员来讲，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相关的附图。In order to explain the technical solutions of the embodiments of the present invention more clearly, the following will briefly introduce the drawings that need to be used in the embodiments. It should be understood that the following drawings only show certain embodiments of the present invention, and therefore do not It should be regarded as a limitation of the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative work.
图1为本发明的微型USB接头的结构示意图；FIG. 1 is a schematic diagram of the structure of the micro USB connector of the present invention;
图2为本发明一实施方式的微型USB接头折弯设备的结构示意图；2 is a schematic structural diagram of a micro USB connector bending device according to an embodiment of the present invention;
图3为图2所示的USB接头折弯装置的结构示意图；3 is a schematic diagram of the structure of the USB connector bending device shown in FIG. 2;
图4为图2所示的USB接头下压装置的结构示意图。FIG. 4 is a schematic diagram of the structure of the USB connector pressing device shown in FIG. 2.
具体实施方式Detailed ways
为了便于理解本发明，下面将参照相关附图对本发明进行更全面的描述。 附图中给出了本发明的较佳实施方式。但是，本发明可以以许多不同的形式来实现，并不限于本文所描述的实施方式。相反地，提供这些实施方式的目的是使对本发明的公开内容理解的更加透彻全面。In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. The preferred embodiments of the present invention are shown in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.
需要说明的是，当元件被称为“固定于”另一个元件，它可以直接在另一个元件上或者也可以存在居中的元件。当一个元件被认为是“连接”另一个元件，它可以是直接连接到另一个元件或者可能同时存在居中元件。本文所使用的术语“垂直的”、“水平的”、“左”、“右”以及类似的表述只是为了说明的目的，并不表示是唯一的实施方式。It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or a central element may also be present. When an element is considered to be "connected" to another element, it can be directly connected to the other element or an intermediate element may be present at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only, and are not meant to be the only embodiments.
除非另有定义，本文所使用的所有的技术和科学术语与属于本发明的技术领域的技术人员通常理解的含义相同。本文中在本发明的说明书中所使用的术语只是为了描述具体的实施方式的目的，不是旨在于限制本发明。本文所使用的术语“及/或”包括一个或多个相关的所列项目的任意的和所有的组合。Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field of the present invention. The terminology used in the specification of the present invention herein is only for the purpose of describing specific embodiments, and is not intended to limit the present invention. The term "and/or" as used herein includes any and all combinations of one or more related listed items.
请参阅图1，图1为本发明的微型USB接头的结构示意图。其中在本实施例中，所述微型USB接头包括壳体1、接触片2和两个定位板3，所述接触片2折弯后形成两个定位板嵌置槽，两个所述定位板安装于所述定位板嵌置槽内，最终使得接触片上具有两个折弯部4。但是在一开始的时候，接触片2只是具有相互垂直的结构，为了对定位板3从而需要进行折弯，并且需要同时折弯才可以。Please refer to FIG. 1. FIG. 1 is a schematic diagram of the structure of the micro USB connector of the present invention. In this embodiment, the micro USB connector includes a housing 1, a contact piece 2, and two positioning plates 3. After the contact piece 2 is bent, two positioning plate embedding grooves are formed, and the two positioning plates It is installed in the embedding groove of the positioning plate to finally make the contact piece have two bending parts 4. However, at the beginning, the contact sheet 2 only has a mutually perpendicular structure. In order to position the plate 3, it needs to be bent, and it needs to be bent at the same time.
因此，在一实施方式中，请参阅图2，一种微型USB接头折弯设备，包括：机架10、USB接头折弯装置20及USB接头下压装置30，所述USB接头折弯装置和所述USB接头下压装置分别设置于所述机架上。Therefore, in one embodiment, please refer to FIG. 2. A micro USB connector bending device includes: a rack 10, a USB connector bending device 20, and a USB connector pressing device 30, the USB connector bending device and The USB connector pressing devices are respectively arranged on the rack.
需要说明的是，所述USB接头折弯装置20用于实现对微型USB接头的接触片进行折弯操作；所述USB接头下压装置30用于对微型USB接头进行固定，以方便进行折弯操作。It should be noted that the USB connector bending device 20 is used for bending the contact piece of the micro USB connector; the USB connector pressing device 30 is used for fixing the micro USB connector to facilitate bending operating.
请参阅图3，所述USB接头折弯装置20包括接头折弯固定架21、折弯平移驱动组件22、接头滑动限位组件23及USB接头折弯组件24，所述折弯平移驱动组件和所述接头滑动限位组件分别设置于所述接头折弯固定架上，所述USB接头折弯组件滑动设置于所述接头滑动限位组件上。需要说明的是，所述 接头折弯固定架21用于固定折弯平移驱动组件22、接头滑动限位组件23及USB接头折弯组件24；所述折弯平移驱动组件22用于驱动USB接头折弯组件24移动；所述接头滑动限位组件23用于实现对USB接头折弯组件移动时的限位；所述USB接头折弯组件24用于实现对微型USB接头的接触片进行折弯操作。3, the USB connector bending device 20 includes a connector bending fixing frame 21, a bending and translation drive assembly 22, a connector sliding limit assembly 23, and a USB connector bending assembly 24, the bending and translation drive assembly and The joint sliding limit components are respectively arranged on the joint bending fixing frame, and the USB connector bending components are slidably arranged on the joint sliding limit components. It should be noted that the joint bending fixing frame 21 is used to fix the bending and translation driving assembly 22, the joint sliding limit component 23, and the USB joint bending assembly 24; the bending and translation driving assembly 22 is used to drive the USB joint The bending component 24 moves; the connector sliding limit component 23 is used to limit the movement of the USB connector bending component; the USB connector bending component 24 is used to realize the bending of the contact piece of the micro USB connector operating.
请参阅图3，所述折弯平移驱动组件22包括折弯平移驱动部221、折弯驱动安装板222、折弯驱动块223及折弯驱动限位块224，所述折弯平移驱动部设置于所述接头折弯固定架上，所述折弯驱动安装板设置于所述折弯平移驱动部上，所述折弯驱动块设置于所述折弯驱动安装板上，所述接头滑动限位组件设置于所述折弯驱动块上，所述折弯驱动限位块设置于所述接头折弯固定架上，并且所述折弯平移驱动部和所述折弯驱动限位块之间设置有间隔，所述折弯平移驱动部用于驱动所述折弯驱动安装板移动，进而使得所述折弯驱动块推动所述接头滑动限位组件移动，并且，所述折弯驱动限位块用于限位所述折弯平移驱动部移动距离。3, the bending and translation drive assembly 22 includes a bending and translation drive portion 221, a bending drive mounting plate 222, a bending drive block 223 and a bending drive limit block 224, the bending and translation drive portion is provided On the joint bending fixing frame, the bending drive mounting plate is arranged on the bending translation driving part, the bending drive block is arranged on the bending drive mounting plate, and the joint sliding limit The positioning component is arranged on the bending drive block, the bending drive limiting block is arranged on the joint bending fixing frame, and between the bending translation driving part and the bending drive limiting block A gap is provided, and the bending translational driving portion is used to drive the bending drive mounting plate to move, so that the bending drive block pushes the joint sliding limit assembly to move, and the bending drive limit The block is used to limit the moving distance of the bending and translation driving part.
需要说明的是，所述折弯平移驱动部221用于提供驱动作用力；所述折弯驱动安装板222用于固定折弯驱动块223；所述折弯驱动块223用于推动USB接头折弯组件24移动；所述折弯驱动限位块224用于实现限位作用。It should be noted that the bending and translation driving portion 221 is used to provide driving force; the bending drive mounting plate 222 is used to fix the bending drive block 223; the bending drive block 223 is used to push the USB connector to bend The bending component 24 moves; the bending driving limit block 224 is used to achieve a limit effect.
请参阅图3，所述接头滑动限位组件23包括USB接头驱动固定件231、接头折弯安装板232、USB接头折弯滑轨233及折弯驱动滑块234，所述USB接头驱动固定件与所述折弯平移驱动组件的折弯驱动块连接，所述接头折弯安装板设置于所述USB接头驱动固定件上，所述折弯驱动滑块设置于所述接头折弯安装板上，所述USB接头折弯滑轨设置于所述接头折弯固定架上，所述折弯驱动滑块上开设有折弯滑槽，所述USB接头折弯滑轨嵌置于所述折弯滑槽内。3, the connector sliding limit assembly 23 includes a USB connector drive fixing member 231, a connector bending mounting plate 232, a USB connector bending slide rail 233, and a bending drive slider 234. The USB connector drives the fixing member Connected to the bending drive block of the bending and translation drive assembly, the joint bending mounting plate is arranged on the USB joint drive fixing member, and the bending drive slider is arranged on the joint bending mounting plate The USB connector bending slide rail is arranged on the connector bending fixing frame, the bending drive slider is provided with a bending slide groove, and the USB connector bending slide rail is embedded in the bending Inside the chute.
需要说明的是，所述USB接头驱动固定件231用于实现与折弯平移驱动部的连接；所述接头折弯安装板232用于安装折弯驱动滑块234和所述USB接头折弯组件24；所述USB接头折弯滑轨233用于引导折弯驱动滑块234的滑动；所述折弯驱动滑块234用于移动所述USB接头折弯组件24，以使得USB接头折弯组件24可以对微型USB接头进行折弯操作。It should be noted that the USB connector drive fixing member 231 is used to realize the connection with the bending translation drive part; the connector bending mounting plate 232 is used to install the bending drive slider 234 and the USB connector bending assembly 24; the USB connector bending slide rail 233 is used to guide the sliding of the bending drive slider 234; the bending drive slider 234 is used to move the USB connector bending assembly 24, so that the USB connector bending assembly 24 can bend the micro USB connector.
请参阅图3，所述USB接头折弯组件24包括折弯安装块241、折弯安装固 定板242及多个折弯顶持条243，所述折弯安装块设置于所述折弯驱动滑块上，所述折弯驱动滑块上开设有折弯安装槽，所述折弯安装固定板设置于所述折弯安装槽上，各所述折弯顶持条分别设置于所述折弯安装固定板上，所述折弯安装固定板上开设有多个折弯嵌置凹槽，每一所述折弯顶持条一一对应嵌置于每一所述折弯嵌置凹槽内，在一个所述折弯顶持条的顶持端还设有顶持凸部，所述顶持凸部包括第一折弯斜面243a和第二折弯斜面243b，所述第一折弯斜面和所述第二折弯斜面用于抵接于微型USB接头的待折弯部位上。3, the USB connector bending assembly 24 includes a bending installation block 241, a bending installation fixing plate 242, and a plurality of bending support bars 243, the bending installation block is arranged on the bending drive slide On the block, the bending drive sliding block is provided with a bending installation groove, the bending installation fixing plate is arranged on the bending installation groove, and each of the bending support bars is respectively arranged on the bending Mounting and fixing plate, the bending mounting and fixing plate is provided with a plurality of bending embedding grooves, and each of the bending support bars is embedded in each of the bending embedding grooves one by one , A holding protrusion is further provided at the holding end of one of the bending holding bars, and the holding protrusion includes a first bending inclined surface 243a and a second bending inclined surface 243b, the first bending inclined surface And the second bent inclined surface is used to abut on the part to be bent of the micro USB connector.
需要说明的是，所述折弯安装块241用于起到安装和固定的作用；所述折弯安装固定板242用于安装各折弯顶持条243；所述折弯顶持条243用于推动微型USB接头的接触片，使其可以被折弯。It should be noted that the bending installation block 241 is used for installation and fixing; the bending installation fixing plate 242 is used for installing each bending holding bar 243; the bending holding bar 243 is used for To push the contact piece of the micro USB connector so that it can be bent.
进一步地，由于微型USB接头具有两侧的接触片，并且同时需要对两侧的接触片进行折弯操作，因此，在本实施例中，所述弯顶持条的顶持端还设有顶持凸部，所述顶持凸部包括第一折弯斜面和第二折弯斜面，通过设置凸起的折弯斜面，可以使得折弯更顺利，并且顶持凸部的直径大小恰好比两侧的接触片的距离小，使得其在进行折弯操作的时候，则可以通过直径逐渐增大的第一折弯斜面和第二折弯斜面，贴合在两侧的接触片上，使得其实现折弯操作。Further, since the micro USB connector has contact pieces on both sides, and the contact pieces on both sides need to be bent at the same time, therefore, in this embodiment, the holding end of the bent holding strip is also provided with a top The holding protrusion includes a first bending slope and a second bending slope. By providing a convex bending slope, the bending can be made smoother, and the diameter of the holding protrusion is exactly larger than two The distance between the contact pieces on the side is small, so that when the bending operation is performed, the first and second bending slopes with gradually increasing diameters can be attached to the contact pieces on both sides to make it realize Bending operation.
请参阅图4，所述USB接头下压装置30包括USB接头下压安装架31、接头下压驱动组件32及USB接片下压定位组件33，所述USB接头下压安装架设置于所述机架上，所述接头下压驱动组件设置于所述USB接头下压安装架上，所述USB接片下压定位组件设置于所述接头下压驱动组件上。需要说明的是，所述USB接头下压安装架31用于固定接头下压驱动组件32及USB接片下压定位组件33；所述接头下压驱动组件32用于下压微型USB接头；所述USB接片下压定位组件33用于对微型USB接头进行定位。4, the USB connector pressing device 30 includes a USB connector pressing mounting frame 31, a connector pressing driving assembly 32, and a USB connector pressing positioning assembly 33. The USB connector pressing mounting frame is disposed on the On the rack, the connector depression driving assembly is arranged on the USB connector depression mounting frame, and the USB connector depression positioning assembly is arranged on the connector depression driving assembly. It should be noted that the USB connector depression mounting bracket 31 is used to fix the connector depression driving assembly 32 and the USB connector depression positioning assembly 33; the connector depression driving assembly 32 is used to depress the micro USB connector; The USB connector pressing and positioning assembly 33 is used for positioning the micro USB connector.
请参阅图4，所述USB接头下压安装架31包括第一下压安装板和第二下压安装板，所述第一下压安装板设置于所述机架上，所述第二下压安装板设置于所述第一下压安装板上，所述第一下压安装板上开设有第一避空孔，所述第二下压安装板上开设有第二避空孔，所述第一避空孔与所述第二避空孔之间设置有间隔。如此，通过设置第一下压安装板和第二下压安装板，可以进一步固定 整个装置。Please refer to FIG. 4, the USB connector depression mounting bracket 31 includes a first depression mounting plate and a second depression mounting plate, the first depression mounting plate is disposed on the rack, and the second depression The pressing mounting plate is arranged on the first pressing mounting plate, the first pressing mounting plate is provided with a first avoiding hole, and the second pressing mounting plate is provided with a second avoiding hole, so An interval is provided between the first escape hole and the second escape hole. In this way, by providing the first down-press mounting plate and the second down-press mounting plate, the entire device can be further fixed.
请参阅图4，所述接头下压驱动组件32包括USB接头下压固定板321、USB接头下压驱动部322、下压驱动连杆323及下压定位板324，所述USB接头下压固定板设置于所述第二下压安装板上，所述USB接头下压驱动部设置于所述USB接头下压固定板上，所述下压驱动连杆的第一端与所述USB接头下压驱动部的输出端连接，所述下压驱动连杆的第二端与所述下压定位板连接，所述USB接片下压定位组件设置于所述下压定位板上。需要说明的是，所述USB接头下压固定板321用于固定接头下压驱动组件；所述USB接头下压驱动部322用于驱动下压驱动连杆323和下压定位板324下移；所述下压驱动连杆323用于连接下压定位板324；所述下压定位板324用于固定USB接片下压定位组件4, the connector depression driving assembly 32 includes a USB connector depression fixing plate 321, a USB connector depression driving portion 322, a depression driving link 323, and a depression positioning plate 324. The USB connector is pressed and fixed. The board is arranged on the second pressing mounting plate, the USB connector pressing driving part is arranged on the USB connector pressing fixing plate, and the first end of the pressing driving link is under the USB connector The output end of the pressing driving part is connected, the second end of the pressing driving link is connected with the pressing positioning plate, and the USB connecting piece pressing positioning assembly is arranged on the pressing positioning plate. It should be noted that the USB connector depression fixing plate 321 is used to fix the connector depression driving assembly; the USB connector depression driving portion 322 is used to drive the depression driving link 323 and the depression positioning plate 324 to move down; The push-down drive connecting rod 323 is used to connect the push-down positioning plate 324; the push-down positioning plate 324 is used to fix the USB connector push-down positioning assembly
请参阅图4，所述USB接片下压定位组件33包括高度感应器331、下压滑动板332、下压限位块333、下压顶持板334及多个下压定位块335，所述下压滑动板滑动设置于所述下压定位板上，所述高度感应器设置于所述USB接头下压驱动部上，所述下压限位块设置于所述下压滑动板上，所述下压顶持板设置于所述下压滑动板上，各所述下压定位块分别设置于所述下压顶持板上。Please refer to FIG. 4, the USB connector depression positioning assembly 33 includes a height sensor 331, a depression sliding plate 332, a depression limit block 333, a depression top holding plate 334, and a plurality of depression positioning blocks 335. The pressing sliding plate is slidably arranged on the pressing positioning plate, the height sensor is arranged on the pressing driving part of the USB connector, and the pressing limiting block is arranged on the pressing sliding plate, so The lower pressing and holding plate is arranged on the lower pressing sliding plate, and each of the pressing positioning blocks is respectively arranged on the lower pressing and holding plate.
需要说明的是，所述高度感应器331用于检测下移的高度；所述下压滑动板332用于安装下压顶持板334；所述下压限位块333用于对下移的高度进行限位；所述下压顶持板334用于安装各个下压定位块335；所述下压定位块335用于抵持在微型USB接头上。如此，通过设置各下压定位块抵接在微型USB接头上，可以提高对微型USB接头的固定作用，提高折弯效果。It should be noted that the height sensor 331 is used to detect the height of the downward movement; the downward pressure sliding plate 332 is used to install the downward pressure top holding plate 334; the downward pressure limit block 333 is used to adjust the height of the downward movement. The position is limited; the press-down top holding plate 334 is used to install each press-down positioning block 335; the press-down positioning block 335 is used to hold the micro USB connector. In this way, by arranging the pressing positioning blocks to abut on the micro USB connector, the fixing effect on the micro USB connector can be improved, and the bending effect can be improved.
需要说明的是，所述接头折弯固定架包括折弯底板、第一折弯支撑架及第二折弯支撑板，所述第一折弯支撑架和所述第二折弯支撑板分别设置于所述折弯底板上。如此，可以提高对折弯时的稳定性。It should be noted that the joint bending fixing frame includes a bending bottom plate, a first bending support frame, and a second bending support plate, and the first bending support frame and the second bending support plate are respectively provided On the bent bottom plate. In this way, the stability during double bending can be improved.
需要说明的是，所述USB接头驱动固定件包括第一驱动固定臂、第二驱动固定臂和USB接头固定连接块，所述第一驱动固定臂和所述第二驱动固定臂的一端共同设置于所述折弯驱动块上，所述第一驱动固定臂和所述第二驱动固定臂的另一端分别设置于USB接头固定连接块上，所述接头折弯安装板设置于所述USB接头固定连接块远离所述第一驱动固定臂和所述第二驱动固定臂的一端 上。如此，通过设置第一驱动固定臂、第二驱动固定臂和USB接头固定连接块，可以有效地提高移动的可靠性。It should be noted that the USB connector drive fixing member includes a first drive fixing arm, a second drive fixing arm, and a USB connector fixing connection block, and one end of the first drive fixing arm and the second drive fixing arm are provided together. On the bending drive block, the other ends of the first drive fixing arm and the second drive fixing arm are respectively arranged on the USB connector fixing connection block, and the connector bending mounting plate is arranged on the USB connector The fixed connecting block is located on one end away from the first driving fixed arm and the second driving fixed arm. In this way, by providing the first drive fixing arm, the second drive fixing arm and the USB connector fixing connection block, the reliability of movement can be effectively improved.
需要说明的是，所述折弯平移驱动部为气缸结构。所述第一驱动固定臂具有椭圆形结构。所述第二驱动固定臂具有椭圆形结构。所述USB接头下压驱动部为气缸结构。所述下压驱动连杆具有圆形横截面。如此，可以提高结构稳定性。It should be noted that the bending and translation driving part is a cylinder structure. The first driving fixed arm has an elliptical structure. The second driving fixed arm has an elliptical structure. The USB connector push-down driving part has an air cylinder structure. The push-down driving link has a circular cross-section. In this way, structural stability can be improved.
需要说明的是，所述折弯顶持条设置有四个，所述折弯安装固定板上开设有四个折弯嵌置凹槽，四个所述折弯顶持条分别一一对应设置于四个所述折弯嵌置凹槽内。如此，可以一次性折弯多个微型USB接头。It should be noted that there are four bending holding bars, four bending embedding grooves are opened on the bending mounting and fixing plate, and the four bending holding bars are respectively arranged in one-to-one correspondence. Embedded in the four bending grooves. In this way, multiple micro USB connectors can be bent at one time.
本发明还提供一种测试***，包括以上所述的微型USB接头折弯设备，所述测试***还包括USB插接头导通测试装置40及USB插接头取料装置50，USB插接头导通测试装置及USB插接头取料装置，所述USB插接头导通测试装置和所述USB插接头取料装置分别设置于所述机架上。The present invention also provides a test system, including the above-mentioned micro USB connector bending equipment. The test system also includes a USB plug connector conduction test device 40 and a USB plug connector reclaiming device 50. The USB plug connector conduction test A device and a USB plug-in connector reclaiming device, the USB plug-in connector conduction test device and the USB plug-in connector reclaiming device are respectively arranged on the rack.
本发明相比于现有技术的优点及有益效果如下：Compared with the prior art, the advantages and beneficial effects of the present invention are as follows:
本发明为一种微型USB接头折弯设备，通过设置USB接头折弯装置及USB接头下压装置，可以对Mini USB的连接脚进行折弯操作，从而提高USB接头生产的机械自动化水平。The present invention is a micro USB connector bending device. By providing a USB connector bending device and a USB connector pressing device, the connecting pins of the Mini USB can be bent, thereby improving the mechanical automation level of USB connector production.
以上所述实施方式仅表达了本发明的几种实施方式，其描述较为具体和详细，但并不能因此而理解为对本发明专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本发明构思的前提下，还可以做出若干变形和改进，这些都属于本发明的保护范围。因此，本发明专利的保护范围应以所附权利要求为准。The above-mentioned embodiments only express a few embodiments of the present invention, and the description is relatively specific and detailed, but it should not be understood as a limitation to the patent scope of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can be made, and these all fall within the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention should be subject to the appended claims.

Claims (10)

  1. 一种微型USB接头折弯设备，其特征在于，包括：机架、USB接头折弯装置及USB接头下压装置，所述USB接头折弯装置和所述USB接头下压装置分别设置于所述机架上；A micro USB connector bending device, characterized by comprising: a rack, a USB connector bending device, and a USB connector pressing device. The USB connector bending device and the USB connector pressing device are respectively arranged in the On the rack
    所述USB接头折弯装置包括接头折弯固定架、折弯平移驱动组件、接头滑动限位组件及USB接头折弯组件，所述折弯平移驱动组件和所述接头滑动限位组件分别设置于所述接头折弯固定架上，所述USB接头折弯组件滑动设置于所述接头滑动限位组件上；The USB connector bending device includes a connector bending fixing frame, a bending translation drive assembly, a connector sliding limit assembly and a USB connector bending assembly. The bending translation drive assembly and the connector sliding limit assembly are respectively arranged at On the connector bending fixing frame, the USB connector bending component is slidably arranged on the connector sliding limit component;
    所述折弯平移驱动组件包括折弯平移驱动部、折弯驱动安装板、折弯驱动块及折弯驱动限位块，所述折弯平移驱动部设置于所述接头折弯固定架上，所述折弯驱动安装板设置于所述折弯平移驱动部上，所述折弯驱动块设置于所述折弯驱动安装板上，所述接头滑动限位组件设置于所述折弯驱动块上，所述折弯驱动限位块设置于所述接头折弯固定架上，并且所述折弯平移驱动部和所述折弯驱动限位块之间设置有间隔，所述折弯平移驱动部用于驱动所述折弯驱动安装板移动，进而使得所述折弯驱动块推动所述接头滑动限位组件移动，并且，所述折弯驱动限位块用于限位所述折弯平移驱动部移动距离；The bending and translation driving assembly includes a bending and translation driving part, a bending driving mounting plate, a bending driving block and a bending driving limit block, and the bending and translation driving part is arranged on the joint bending fixing frame, The bending drive mounting plate is arranged on the bending translation drive part, the bending drive block is arranged on the bending drive mounting plate, and the joint sliding limit component is arranged on the bending drive block In the above, the bending driving limit block is arranged on the joint bending fixing frame, and an interval is provided between the bending translation driving portion and the bending driving limit block, and the bending translation driving The part is used to drive the bending drive mounting plate to move, so that the bending drive block pushes the joint sliding limit assembly to move, and the bending drive limit block is used to limit the bending translation Moving distance of the driving part;
    所述接头滑动限位组件包括USB接头驱动固定件、接头折弯安装板、USB接头折弯滑轨及折弯驱动滑块，所述USB接头驱动固定件与所述折弯平移驱动组件的折弯驱动块连接，所述接头折弯安装板设置于所述USB接头驱动固定件上，所述折弯驱动滑块设置于所述接头折弯安装板上，所述USB接头折弯滑轨设置于所述接头折弯固定架上，所述折弯驱动滑块上开设有折弯滑槽，所述USB接头折弯滑轨嵌置于所述折弯滑槽内；The connector sliding limit component includes a USB connector drive fixture, a connector bending mounting plate, a USB connector bending slide rail, and a bending drive slider. The USB connector drive fixture and the bending translation drive assembly are bent The bending drive block is connected, the connector bending mounting plate is set on the USB connector drive fixing member, the bending drive slider is set on the connector bending mounting plate, and the USB connector bending slide rail is provided On the joint bending fixing frame, the bending drive sliding block is provided with a bending slide groove, and the USB connector bending slide rail is embedded in the bending slide groove;
    所述USB接头折弯组件包括折弯安装块、折弯安装固定板及多个折弯顶持条，所述折弯安装块设置于所述折弯驱动滑块上，所述折弯驱动滑块上开设有折弯安装槽，所述折弯安装固定板设置于所述折弯安装槽上，各所述折弯顶持条分别设置于所述折弯安装固定板上，所述折弯安装固定板上开设有多个折弯嵌置凹槽，每一所述折弯顶持条一一对应嵌置于每一所述折弯嵌置凹槽内，在一个所述折弯顶持条的顶持端还设有顶持凸部，所述顶持凸部包括第一折弯斜 面和第二折弯斜面，所述第一折弯斜面和所述第二折弯斜面用于抵接于微型USB接头的待折弯部位上；The USB connector bending assembly includes a bending installation block, a bending installation fixing plate and a plurality of bending support bars, the bending installation block is arranged on the bending drive slider, and the bending drive slide The block is provided with a bending installation groove, the bending installation fixing plate is arranged on the bending installation groove, each of the bending support bars is respectively arranged on the bending installation fixing plate, and the bending The mounting and fixing plate is provided with a plurality of bending embedding grooves, and each of the bending support bars is embedded in each of the bending embedding grooves one by one, and one of the bending supports The holding end of the strip is also provided with a holding protrusion, the holding protrusion includes a first bending slope and a second bending slope, the first bending slope and the second bending slope are used to resist Connect to the part to be bent of the micro USB connector;
    所述USB接头下压装置包括USB接头下压安装架、接头下压驱动组件及USB接片下压定位组件，所述USB接头下压安装架设置于所述机架上，所述接头下压驱动组件设置于所述USB接头下压安装架上，所述USB接片下压定位组件设置于所述接头下压驱动组件上；The USB connector pressing device includes a USB connector pressing mounting frame, a connector pressing driving assembly, and a USB connector pressing positioning assembly. The USB connector pressing mounting frame is arranged on the rack, and the connector pressing The driving assembly is arranged on the USB connector depression mounting frame, and the USB tab depression positioning assembly is arranged on the connector depression driving assembly;
    所述USB接头下压安装架包括第一下压安装板和第二下压安装板，所述第一下压安装板设置于所述机架上，所述第二下压安装板设置于所述第一下压安装板上，所述第一下压安装板上开设有第一避空孔，所述第二下压安装板上开设有第二避空孔，所述第一避空孔与所述第二避空孔之间设置有间隔；The USB connector push-down mounting frame includes a first push-down mounting plate and a second push-down mounting plate. The first push-down mounting plate is arranged on the rack, and the second push-down mounting plate is arranged on the rack. On the first down-pressing mounting plate, a first avoiding hole is opened on the first down-pressing mounting plate, a second avoiding hole is opened on the second down-pressing mounting plate, and the first avoiding hole A gap is provided between the second clearance hole;
    所述接头下压驱动组件包括USB接头下压固定板、USB接头下压驱动部、下压驱动连杆及下压定位板，所述USB接头下压固定板设置于所述第二下压安装板上，所述USB接头下压驱动部设置于所述USB接头下压固定板上，所述下压驱动连杆的第一端与所述USB接头下压驱动部的输出端连接，所述下压驱动连杆的第二端与所述下压定位板连接，所述USB接片下压定位组件设置于所述下压定位板上；The connector depression driving assembly includes a USB connector depression fixing plate, a USB connector depression driving part, a depression driving link, and a depression positioning plate, and the USB connector depression fixing plate is disposed on the second depression installation On the board, the USB connector depression driving part is arranged on the USB connector depression fixing plate, the first end of the depression driving link is connected with the output end of the USB connector depression driving part, the The second end of the push-down driving link is connected to the push-down positioning plate, and the USB connector push-down positioning assembly is arranged on the push-down positioning plate;
    所述USB接片下压定位组件包括高度感应器、下压滑动板、下压限位块、下压顶持板及多个下压定位块，所述下压滑动板滑动设置于所述下压定位板上，所述高度感应器设置于所述USB接头下压驱动部上，所述下压限位块设置于所述下压滑动板上，所述下压顶持板设置于所述下压滑动板上，各所述下压定位块分别设置于所述下压顶持板上。The USB connector push-down positioning component includes a height sensor, a push-down sliding plate, a push-down limit block, a push-down top holding plate, and a plurality of push-down positioning blocks. The push-down sliding plate is slidably arranged on the push-down block. On the positioning plate, the height sensor is arranged on the USB connector push-down driving part, the push-down limit block is arranged on the push-down sliding plate, and the push-down top holding plate is arranged on the push-down On the sliding plate, each of the downward pressing positioning blocks is respectively arranged on the downward pressing top holding plate.
  2. 根据权利要求1所述的微型USB接头折弯设备，其特征在于，所述接头折弯固定架包括折弯底板、第一折弯支撑架及第二折弯支撑板，所述第一折弯支撑架和所述第二折弯支撑板分别设置于所述折弯底板上。The micro USB connector bending device according to claim 1, wherein the connector bending fixing frame comprises a bending bottom plate, a first bending support frame, and a second bending support plate, and the first bending support frame The support frame and the second bending support plate are respectively arranged on the bending bottom plate.
  3. 根据权利要求1所述的微型USB接头折弯设备，其特征在于，所述折弯平移驱动部为气缸结构。The micro USB connector bending device according to claim 1, wherein the bending and translation driving part is an air cylinder structure.
  4. 根据权利要求1所述的微型USB接头折弯设备，其特征在于，所述USB接头驱动固定件包括第一驱动固定臂、第二驱动固定臂和USB接头固定连接块， 所述第一驱动固定臂和所述第二驱动固定臂的一端共同设置于所述折弯驱动块上，所述第一驱动固定臂和所述第二驱动固定臂的另一端分别设置于USB接头固定连接块上，所述接头折弯安装板设置于所述USB接头固定连接块远离所述第一驱动固定臂和所述第二驱动固定臂的一端上。The micro USB connector bending device according to claim 1, wherein the USB connector drive fixing member comprises a first drive fixing arm, a second drive fixing arm and a USB connector fixing connection block, and the first drive fixing One end of the arm and the second driving and fixing arm are jointly disposed on the bending driving block, and the other ends of the first driving and fixing arm and the second driving and fixing arm are respectively disposed on the USB connector fixing and connecting block, The joint bending mounting plate is arranged on an end of the USB joint fixing and connecting block away from the first driving fixing arm and the second driving fixing arm.
  5. 根据权利要求4所述的微型USB接头折弯设备，其特征在于，所述第一驱动固定臂具有椭圆形结构。4. The micro USB connector bending device according to claim 4, wherein the first driving and fixing arm has an elliptical structure.
  6. 根据权利要求4所述的微型USB接头折弯设备，其特征在于，所述第二驱动固定臂具有椭圆形结构。4. The micro USB connector bending device according to claim 4, wherein the second driving and fixing arm has an elliptical structure.
  7. 根据权利要求1所述的微型USB接头折弯设备，其特征在于，所述折弯顶持条设置有四个，所述折弯安装固定板上开设有四个折弯嵌置凹槽，四个所述折弯顶持条分别一一对应设置于四个所述折弯嵌置凹槽内。The micro USB connector bending device according to claim 1, characterized in that there are four bending support bars, four bending embedding grooves are provided on the bending mounting fixing plate, and four bending embedding grooves are provided on the bending mounting and fixing plate. The bending holding strips are respectively arranged in the four bending embedding grooves one by one.
  8. 根据权利要求1所述的微型USB接头折弯设备，其特征在于，所述USB接头下压驱动部为气缸结构。The micro USB connector bending device according to claim 1, wherein the USB connector depression driving part is an air cylinder structure.
  9. 根据权利要求1所述的微型USB接头折弯设备，其特征在于，所述下压驱动连杆具有圆形横截面。The micro USB connector bending device according to claim 1, wherein the push-down driving link has a circular cross-section.
  10. 一种测试***，其特征在于，包括权利要求1～9中任意一项所述的微型USB接头折弯设备，所述测试***还包括USB插接头导通测试装置及USB插接头取料装置，USB插接头导通测试装置及USB插接头取料装置，所述USB插接头导通测试装置和所述USB插接头取料装置分别设置于所述机架上。A test system, characterized by comprising the micro USB connector bending equipment according to any one of claims 1-9, the test system further comprising a USB plug connector conduction test device and a USB plug connector reclaiming device, The USB plug-in connector conduction test device and the USB plug-in connector reclaiming device, the USB plug-in connector conduction test device and the USB plug-in connector reclaiming device are respectively arranged on the rack.
PCT/CN2019/122152 2019-11-29 2019-11-29 Mini usb joint bending device, and testing system WO2021102986A1 (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05232178A (en) * 1992-02-19 1993-09-07 Hitachi Telecom Technol Ltd Device for testing connector/flat cable assembly
CN107069369A (en) * 2016-12-30 2017-08-18 张家港科康智能科技有限公司 A kind of USB joint apparatus for bending
CN207601114U (en) * 2017-11-01 2018-07-10 东莞市仪锐电子有限公司 A kind of USB ends test lifting conducting device
CN108889876A (en) * 2018-07-27 2018-11-27 惠州市德泓科技有限公司 Bending mechanism and USB automatic checkout equipments
CN108927347A (en) * 2018-07-27 2018-12-04 惠州市德泓科技有限公司 Electrical testing sorting mechanism and USB automatic checkout equipments
CN109772728A (en) * 2019-01-26 2019-05-21 苏州科技大学 A kind of USB automatic high pressure test equipment

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05232178A (en) * 1992-02-19 1993-09-07 Hitachi Telecom Technol Ltd Device for testing connector/flat cable assembly
CN107069369A (en) * 2016-12-30 2017-08-18 张家港科康智能科技有限公司 A kind of USB joint apparatus for bending
CN207601114U (en) * 2017-11-01 2018-07-10 东莞市仪锐电子有限公司 A kind of USB ends test lifting conducting device
CN108889876A (en) * 2018-07-27 2018-11-27 惠州市德泓科技有限公司 Bending mechanism and USB automatic checkout equipments
CN108927347A (en) * 2018-07-27 2018-12-04 惠州市德泓科技有限公司 Electrical testing sorting mechanism and USB automatic checkout equipments
CN109772728A (en) * 2019-01-26 2019-05-21 苏州科技大学 A kind of USB automatic high pressure test equipment

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