CN111313203B - Electronic connector equipment - Google Patents

Electronic connector equipment Download PDF

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Publication number
CN111313203B
CN111313203B CN202010119846.2A CN202010119846A CN111313203B CN 111313203 B CN111313203 B CN 111313203B CN 202010119846 A CN202010119846 A CN 202010119846A CN 111313203 B CN111313203 B CN 111313203B
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China
Prior art keywords
shell
pin
transferring
cylinder
feeding
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CN202010119846.2A
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Chinese (zh)
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CN111313203A (en
Inventor
楼显华
沈杭杰
朱仁康
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Shenzhen Shenkai Precision Hardware Co.,Ltd.
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Shenzhen Shenkai Precision Hardware Co ltd
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Application filed by Shenzhen Shenkai Precision Hardware Co ltd filed Critical Shenzhen Shenkai Precision Hardware Co ltd
Priority to CN202010119846.2A priority Critical patent/CN111313203B/en
Publication of CN111313203A publication Critical patent/CN111313203A/en
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Publication of CN111313203B publication Critical patent/CN111313203B/en
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/28—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for wire processing before connecting to contact members, not provided for in groups H01R43/02 - H01R43/26
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
    • H01R43/048—Crimping apparatus or processes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
    • H01R43/048—Crimping apparatus or processes
    • H01R43/052—Crimping apparatus or processes with wire-feeding mechanism
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
    • H01R43/048—Crimping apparatus or processes
    • H01R43/055—Crimping apparatus or processes with contact member feeding mechanism
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/20—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Automatic Assembly (AREA)
  • Manufacturing Of Electrical Connectors (AREA)

Abstract

The invention relates to the field of electronic components. An electronic connector assembling device comprises a rack, and a contact pin assembling device, a transfer conveying device and a shell assembling device which are arranged on the rack; the contact pin assembling device is used for cutting the contact pin and then directly assembling the contact pin with the insulating base; the transfer conveying device is used for conveying the assembly parts of the insulating base and the contact pins to the shell assembling device, the shell assembling device is used for assembling the assembly parts of the insulating base and the contact pins with the shell, and the transfer conveying device is used for transferring and conveying blanking after assembly. The advantage of this patent is directly assembled with insulating base after cutting the contact pin, improves the equipment quality of contact pin and shell and insulating base.

Description

Electronic connector equipment
Technical Field
The invention relates to the field of electronic components, in particular to an electronic connector and an assembling method and equipment thereof.
Background
Electronic components, particularly various electronic connectors, are typically molded by assembling an insulative base and a plurality of metallic pins. The pin is a metal substance used to complete the conductive transmission of electrical signals in the connector, and the pin and the insulating base are generally assembled by inserting. The insertion refers to inserting the contact pin into a preset hole of the insulating base. Current electronic components install metal casing outside the insulator foot, and metal casing is used for increasing intensity and protection. During the assembling process of the electronic connector, a plurality of pins are required to be respectively inserted into a plurality of pin grooves preset on the upper portion of the insulating base, then the assembling parts of the pins and the insulating base are assembled with the shell, and each pin on a finished product is conducted after the assembling.
During pin processing, the conductive metal material is usually cut into a strip structure, and then the required pin structure is punched in a punch. For the convenience of transportation and follow-up production, some excess materials can be generally reserved during stamping, so that the contact pins can be connected together, namely, the contact pin material belt. Therefore, when manufacturing electronic components, especially various electronic connectors, it is usually necessary to first cut the pin strip into single pins of a desired shape by a die cutting mechanism of a pin strip cutting station, then divide the single pins into groups, then load each group of pins into a movable pin carrier, and finally complete the assembly of multiple groups of pins and the insulating base by the pin carrier. The following problems currently exist in the assembly process of electronic connectors: firstly, after the existing contact pin material belt is cut, contact pins are collected in a unified mode, and then are assembled with an insulating base, so that the process is complex, and the assembly efficiency is reduced; in the pin conveying process, because the pin material belt cannot be well fixed and the cutting alignment degree is not high, cutting deviation is easy to occur or the pins cannot be well cut; in the process of inserting the contact pin into the insulating base, the conventional equipment can only assemble a single contact pin, so that a plurality of steps need to be repeated, and the assembly efficiency is influenced; at present, electronic components are assembled and then conducted, so that a large amount of time is wasted, and the electronic components are easily scrapped in the conveying process; at present, no detection function is set before the shell is assembled, so that the product is assembled and then detected, and if scrapping occurs, the cost is increased; and sixthly, in the riveting process of the shell and the insulating base, the stability of riveting is poor, and the riveting quality and the riveting efficiency are influenced. Particularly, in the assembling process of the insulating base and the contact pins, the insulating base is not stably conveyed, the contact pin material belt cannot be clamped and fixed, the contact pin material belt is moved during cutting, the cutting rod cannot be accurately aligned after being used for a period of time, cutting deviation is easy to occur during cutting, the cutting precision is low, and the contact pins are scrapped; a plurality of contact pins need a plurality of devices to insert many times to the contact pin groove of insulating base to the alignment precision is lower, leads to contact pin and insulating base equipment degree low, influences the problem of cartridge quality and cartridge efficiency.
Disclosure of Invention
The invention aims to solve the problems existing in the existing electronic connector assembly, and provides the electronic connector assembly equipment which is convenient for cutting and then directly inserting contact pins, fixing the contact pins during cutting, improving the precision of cutting the contact pins one by one, facilitating the assembly of a plurality of contact pins during inserting, and directly conducting after inserting, improving the inserting efficiency, setting a detection function, improving the shell assembly quality and improving the riveting quality and efficiency.
For the purpose of the invention, the following technical scheme is adopted for realizing the purpose: an electronic connector assembling device comprises a rack, and a contact pin assembling device, a transfer conveying device and a shell assembling device which are arranged on the rack; the contact pin assembling device is used for cutting the contact pin and then directly assembling the contact pin with the insulating base; the transfer conveying device is used for conveying the assembly parts of the insulating base and the contact pins to the shell assembling device, the shell assembling device is used for assembling the assembly parts of the insulating base and the contact pins with the shell, and the transfer conveying device is used for transferring and conveying blanking after assembly.
Preferably, the contact pin assembling device comprises an insulating base feeding component, an insulating base transferring component, an insulating base, a contact pin assembling and supporting component, a contact pin feeding carrier tape, a contact pin cutting component and a contact pin transferring component; the insulating base feeding assembly, the insulating base transferring assembly, the insulating base and pin assembling support assembly, the pin feeding carrier tape, the pin cutting assembly and the pin transferring assembly are arranged on the rack respectively, and the insulating base feeding assembly is used for feeding the insulating base; insulating base shifts the subassembly and is used for shifting insulating base to on insulating base and contact pin equipment supporting component, and the contact pin feeding carrier band is used for carrying the contact pin to contact pin cutting assembly on, and contact pin cutting assembly cuts the contact pin one by one to shift the subassembly through the contact pin and carry and assemble to on insulating base and the contact pin equipment supporting component.
Preferably, the insulating base feeding assembly comprises an insulating base feeding support, two insulating base feeding slide rails, an insulating base feeding moving frame and an insulating base feeding driving module; the feeding moving frame of the insulating base is arranged on the feeding support of the insulating base in parallel through two feeding sliding rails of the insulating base, and an insulating base mold groove for placing an insulating base mold is formed in the feeding moving frame of the insulating base; the insulating base feeding driving module comprises an insulating base feeding motor and a conveyor belt part, the insulating base feeding motor is arranged in one side of an insulating base feeding support, a conveying gear in the conveyor belt part is connected with a rotating shaft of the insulating base feeding motor, and a conveyor belt in the conveyor belt part is fixedly connected with one side of an insulating base feeding moving frame; the insulation base transfer assembly comprises an insulation base transfer support, an insulation base transfer electric cylinder, an insulation base transfer lifting slide rail and an insulation base transfer clamping jaw cylinder; the insulation base transferring support is positioned at the rear side of the insulation base feeding support, the insulation base transferring electric cylinder is transversely arranged at the top of the insulation base transferring support, the insulation base transferring lifting cylinder is arranged on a moving part of the insulation base transferring electric cylinder through an insulation base transferring lifting cylinder supporting plate, the insulation base transferring clamping jaw air cylinder is arranged on the insulation base transferring lifting cylinder supporting plate through an insulation base transferring lifting slide rail, and the moving part of the insulation base transferring lifting cylinder is connected with the insulation base transferring lifting slide rail; the insulation base and the contact pin assembly supporting assembly are positioned on the front side of the discharge end of the insulation base transferring assembly and comprise an insulation base and a contact pin assembly frame, an insulation base and a contact pin assembly motor, an insulation base and contact pin assembly gear set, an insulation base and a contact pin assembly supporting shaft; insulating base and contact pin equipment motor set up the middle part at insulating base and contact pin equipment frame, insulating base and contact pin equipment motor pass the middle part of insulating base and contact pin equipment frame and be connected with insulating base and contact pin equipment gear train, insulating base and contact pin equipment back shaft are connected with insulating base and contact pin equipment gear train with the middle part, the top of insulating base and contact pin equipment back shaft is provided with insulating base limit support seat.
Preferably, the contact pin cutting assembly comprises a contact pin cutting support, a contact pin conveying cylinder, a contact pin conveying movable plate, a contact pin conveying connecting plate, a contact pin cutting support, a contact pin cutting cylinder, a contact pin cutting movable plate, a contact pin cutting movable frame and a contact pin cutting rod; the contact pin cutting device comprises a contact pin cutting support, a contact pin conveying connecting frame, a contact pin conveying cylinder, a contact pin conveying moving plate, a contact pin material belt, a contact pin cutting cylinder, a contact pin cutting slide rail, a contact pin conveying connecting plate, a contact pin cutting slide rail, a contact pin conveying sliding block, a contact pin cutting sliding block, a contact pin conveying sliding block and a contact pin material belt, wherein the feed end of the contact pin cutting support is connected with the discharge end of the contact pin feeding carrier belt, the contact pin cutting support is longitudinally arranged on the contact pin cutting support, the left side of the contact pin cutting support is provided with the contact pin conveying connecting frame, the contact pin conveying cylinder is arranged at the top of the feed end of the contact pin conveying connecting frame, the contact pin conveying moving plate is connected with the moving part of the contact pin conveying sliding block, the contact pin cutting cylinder is arranged at the, the contact pin cutting moving frame is arranged on the upper portion of the contact pin cutting moving plate through two cutting moving guide rods, a contact pin cutting rod is arranged on the contact pin cutting moving plate and is located at the rear portion of the contact pin cutting moving frame, the contact pin cutting rod penetrates through the front portion of the contact pin cutting moving frame to be matched with the front portion of the contact pin cutting support, a cutting waste through hole is formed in the front portion of the contact pin cutting support, the cutting waste through hole is aligned with the contact pin cutting rod, a cutting waste collecting box is arranged on the front side of the cutting waste through hole, and two cutting limiting rods are further arranged on the; the contact pin transferring assembly comprises a contact pin transferring bracket, a contact pin front and back transferring cylinder, a contact pin lifting transferring slide rail and a contact pin clamping cylinder; the contact pin shifts the support setting in the left side of contact pin cutting assembly, shifts the cylinder setting around the contact pin and shifts the rear portion of support at the contact pin, shifts the removal portion of cylinder around the contact pin and is connected with the contact pin and shifts the board around, and the contact pin goes up and down to shift the cylinder setting and shifts the top of board around the contact pin, and the contact pin goes up and down to shift the lower part that the slide rail vertically set up shifted the board around the contact pin, and the contact pin goes up and down to shift and is provided with the contact pin on the slide rail and goes up and down to.
Preferably, the transfer conveying device comprises a transfer conveying support, a horizontal transfer electric cylinder, a horizontal transfer plate, a lifting transfer cylinder, a lifting transfer support and four transfer clamping jaw cylinders; the transfer conveying support is arranged on the rack and located on the left side of the contact pin assembling device, the horizontal transfer electric cylinder is arranged at the top of the transfer conveying support, the horizontal transfer plate is connected to a moving part of the horizontal transfer electric cylinder, the lifting transfer cylinder is arranged at the top of the horizontal transfer plate, the lifting transfer frame is arranged on the horizontal transfer plate through a lifting transfer sliding rail, the top of the lifting transfer frame is connected with the bottom of the lifting transfer cylinder, and the four transfer clamping jaw cylinders are regularly arranged on the lifting transfer frame; a contact pin conduction assembly is arranged below the feed end of the transfer conveying device and comprises a conduction bracket, a conduction cylinder, a conduction moving plate, a conduction block and a plurality of conduction rods; the switch-on support is arranged on the frame, the switch-on cylinder is arranged at the top of the switch-on support, the switch-on moving plate is connected to the moving part of the switch-on cylinder, the switch-on moving plate is arranged on the switch-on support through the switch-on sliding rail, the switch-on block is arranged on the switch-on moving plate, and the plurality of switch-on rods are arranged on the switch-on block.
Preferably, the shell assembling device comprises a shell feeding component, a shell transferring component, a shell detecting component and a shell and insulating base riveting component; the shell feeding component, the shell transferring component, the shell detecting component, the shell and the insulating base riveting component are respectively arranged on the rack, the shell feeding component is used for feeding the shell, the shell transferring component is used for transferring the shell to the shell detecting component, the shell detecting component is used for detecting the shell, the shell is transferred to the shell and the insulating base riveting component through the shell transferring component after detection, and the shell and the insulating base riveting component are used for riveting and connecting the shell with an assembling component of the insulating base and a pin.
Preferably, the shell feeding assembly comprises a shell feeding support, two shell feeding sliding rails, a shell feeding moving frame and a shell feeding driving module; the shell feeding moving frame is arranged on the shell feeding support in parallel through two shell feeding sliding rails, and a shell mold groove for placing a shell mold is formed in the shell feeding moving frame; the shell feeding driving module comprises a shell feeding motor and a shell conveying belt part, the shell feeding motor is arranged in one side of the shell feeding support, a conveying gear in the shell conveying belt part is connected with a rotating shaft of the shell feeding motor, and a conveying belt in the conveying belt part is fixedly connected with one side of the shell feeding moving frame; the shell transfer assembly comprises a shell transfer bracket, a shell transfer electric cylinder, a shell transfer lifting slide rail and a shell transfer clamping jaw cylinder; the shell shifts the support and is located the left side of shell feeding support, the shell shifts the top that the electric jar vertically set up at the shell shifted the support, the shell shifts the lift cylinder and shifts the lift cylinder backup pad through the shell and set up on the removal portion that the electric jar was shifted to the shell, the shell shifts the clamping jaw cylinder and shifts the lift slide rail through the shell and set up in shell shift lift cylinder backup pad, and the removal portion that the shell shifted the lift cylinder shifts the lift slide rail with the shell and is connected.
Preferably, the shell detection assembly comprises a shell detection bracket, a shell detection motor, a shell detection gear set, a shell detection shaft, a detection connecting plate, a detection cylinder and a detection block; the shell detect the support setting in the frame, and be located the ejection of compact tip that the shell shifted the subassembly, the shell detects the motor setting at the middle part that the shell detected the support, the shell detects the motor and passes the middle part that the shell detected the support and be connected with shell detection gear train, and shell detection gear train and shell detection axle are connected, shell detection axle passes the top that the shell detected the support, the top that the shell detected the axle is provided with the spacing supporting seat of shell, detect the connecting plate setting at the top that the shell detected the support, it sets up on detecting the connecting plate to detect the cylinder, the removal portion that detects the cylinder is connected with detects the movable plate, and detect the movable plate and set up on detecting the connecting plate through detecting the slide rail, the detection piece.
Preferably, the riveting component for the shell and the insulating base comprises a shell and insulating base assembling support, a riveting cylinder, a riveting moving frame and a riveting frame; the riveting device is characterized in that the shell and insulation base assembling support is arranged on the frame and located on the front side of the shell detection assembly, assembling support blocks are arranged on the shell and insulation base assembling support, the riveting support is located on the front side of the shell and insulation base assembling support, the riveting cylinder is arranged at the top of the riveting support, the riveting moving frame is arranged on the riveting support through two riveting guide rods, the moving portion of the riveting cylinder is connected with the front portion of the riveting moving frame, the riveting frame is arranged at the rear end of the riveting moving frame, a plurality of riveting heads are arranged at the rear portion of the riveting frame in a regular mode, and the shell and insulation base assembling support is located between the riveting heads and the riveting support.
An assembling method of an electronic connector sequentially comprises the following steps:
assembling an insulating base and a contact pin: an insulation base feeding driving module on an insulation base feeding assembly in the contact pin assembling device drives an insulation base die in an insulation base feeding moving frame to move to the position below the insulation base transferring assembly, an insulation base transferring electric cylinder drives an insulation base transferring clamping jaw cylinder to horizontally move to the position above an insulation base material, the insulation base material is transferred onto an insulation base and a contact pin assembling frame of the insulation base and contact pin assembling supporting assembly through the insulation base transferring clamping jaw cylinder, the insulation base and a contact pin assembling supporting shaft are driven to rotate through an insulation base and a contact pin assembling motor, a contact pin is conveyed and fed through carrier tape feeding, a contact pin conveying cylinder in a contact pin cutting assembly drives a contact pin conveying block on a contact pin conveying connecting plate to be matched with the contact pin material tape to control contact pin conveying, and the contact pin cutting moving frame is driven to move through a contact pin cutting cylinder, the contact pin material is cut off by the contact pin cutting rod, the contact pin front and back transfer cylinder in the contact pin transfer assembly moves to the position above the cut contact pin, and the contact pin is clamped and conveyed to the transfer conveying device by the contact pin lifting transfer cylinder driving the contact pin clamping cylinder;
(II) assembly transfer: the horizontal transfer electric cylinder in the transfer conveying device drives the lifting transfer cylinder to move horizontally for positioning, the lifting transfer cylinder drives the transfer clamping jaw cylinder located at the feeding end to move to the upper side of the insulating base and the contact pin assembling frame, the assembling part of the insulating base and the contact pin is transferred onto the conduction support, the conduction block on the conduction moving plate is driven by the conduction cylinder to move to the assembling part of the insulating base and the contact pin, the tops of the plurality of contact pins are matched with each other through the plurality of conduction rods to conduct, and the assembling part of the insulating base and the contact pin is transferred to the shell assembling device after conduction;
and (III) assembling the insulating base and the shell: drive the shell feeding through the shell feeding drive module in the shell feeding subassembly and remove the frame and remove to shell transfer subassembly below, it shifts the lift cylinder and drives the shell through the shell and shift the lift cylinder and move to shell material top, the shell shifts the lift cylinder and drives shell transfer clamping jaw cylinder and press from both sides the material clamp and remove to shell detection subassembly on the shell detects the support, it detects the outer wall of shell to drive the detection piece through detecting the cylinder, it shifts the shell to the shell on shell and insulating base equipment support through the shell transfer subassembly after detecting, it carries out the equipment of riveting with shell and insulating base and contact pin to drive four riveting heads on the riveting frame through the riveting cylinder, and shift the unloading with the finished product through shifting conveyor built-up spare.
An electronic connector is obtained by adopting the assembling method.
By adopting the electronic connector assembling equipment of the technical scheme, the insulating base can be conveniently and stably conveyed and fed through the insulating base feeding assembly and the insulating base transferring assembly in the contact pin assembling device, the plurality of contact pins can be conveniently and accurately assembled respectively through the insulating base and the contact pin assembling motor in the contact pin assembling supporting assembly, the contact pins can be conveniently and accurately cut one by one through the contact pin cutting assembly, the contact pins can be directly inserted and fixed after being cut, the midway arranging time is saved, the contact pins can be conveniently and stably conveyed to the insulating base through the contact pin transferring assembly, and the assembling quality and the assembling efficiency are improved; the transfer conveying device is convenient for stably transferring the assembly parts of the insulating base and the contact pins, the stability in the transfer process is improved, and the contact pins are convenient to conduct, so that the assembly quality and the assembly efficiency are better improved; the shell feeding assembly and the shell transferring assembly in the shell assembling device are convenient for stably clamping and conveying the shell to a specified position, so that the stability in the conveying process is improved; the shell detection assembly is convenient for detecting the outer wall of the shell in all directions, and the detection efficiency and the detection quality are improved through the matching degree of the detection block and the shell; the shell and the insulating base are riveted through the riveting component, and riveting quality and riveting precision are improved. To sum up, the advantage of this patent is directly assembled with insulating base after cutting the contact pin, improves the equipment quality of contact pin and shell and insulating base.
Drawings
Fig. 1 is a schematic structural view of an electronic connector assembling apparatus according to the present invention.
Fig. 2 is a schematic structural view of an insulation base feeding assembly and an insulation base transferring assembly.
Fig. 3 is a schematic structural diagram of the insulation base and pin assembly supporting assembly, the pin cutting assembly and the pin transferring assembly.
Fig. 4 is a schematic structural view of the transfer conveyor.
Fig. 5 is a schematic structural view of the housing feeding assembly and the housing transferring assembly.
Fig. 6 is a schematic structural diagram of the housing detection assembly and the housing and insulating base riveting assembly.
Detailed Description
The following describes a detailed embodiment of the present invention with reference to the accompanying drawings.
As shown in fig. 1, an electronic connector assembling apparatus includes a housing 1, and a pin assembling device 2, a transfer conveyor 3, and a housing assembling device 4 mounted thereon. The contact pin assembling device 2 is used for cutting the contact pin and then directly assembling the contact pin with the insulating base; the pin assembling device 2 comprises an insulating base feeding component 21, an insulating base transferring component 22, an insulating base and pin assembling supporting component 23, a pin feeding carrier tape 24, a pin cutting component 25 and a pin transferring component 26; an insulating base feeding component 21, an insulating base transferring component 22, an insulating base and pin assembling supporting component 23, a pin feeding carrier tape 24, a pin cutting component 25 and a pin transferring component 26 are respectively arranged on the rack 1, and the insulating base feeding component 21 is used for feeding the insulating base; the insulation base transferring component 22 is used for transferring an insulation base, the pin feeding carrier belt 24 is used for conveying pins to the pin cutting component 25, the pin cutting component 25 cuts the pins one by one, and the pins are conveyed to the insulation base and pin assembling support component 23 through the pin transferring component 26 for assembling, the transferring and conveying device 3 is used for conveying and transferring an assembly part of the insulation base and the pins to the shell assembling device 4, the shell assembling device 4 is used for assembling the assembly part of the insulation base and the pins with a shell, and the shell assembling device 4 comprises a shell feeding component 41, a shell transferring component 42, a shell detecting component 43 and a shell and insulation base riveting component 44; shell feeding subassembly 41, shell transfer assembly 42, shell detection subassembly 43 and shell and insulating base riveting subassembly 44 set up respectively in frame 1, shell feeding subassembly 41 is used for the shell feeding, shell transfer assembly 42 is used for shifting the shell to on shell detection subassembly 43, shell detection subassembly 43 is used for detecting the shell, shift the subassembly 42 through the shell after the detection and shift to on shell and insulating base riveting subassembly 44, shell and insulating base riveting subassembly 44 are used for carrying out the riveting with the assembly part of shell and insulating base and contact pin and are connected, shift the transport unloading through shifting conveyor 3 after the equipment.
As shown in fig. 1 and 2, the insulation base feeding assembly 21 includes an insulation base feeding support 211, two insulation base feeding sliding rails 212, an insulation base feeding moving frame 213, and an insulation base feeding driving module 214; insulating base feeding support 211 sets up on frame 1, and insulating base feeding removes frame 213 through two insulating base feeding slide rails 212 parallel arrangement on insulating base feeding support 211, further promotes slip efficiency through insulating base feeding slide rail 212. Be provided with the insulating base mould groove 2131 that is used for placing the insulating base mould on the insulating base feeding removes frame 213, be convenient for better carry out the insulating base mould through insulating base mould groove 2131 and place, promote the stability of insulating base material. Insulating base feeding drive module 214 includes insulating base feeding motor 2141 and conveyor means 2142, insulating base feeding motor 2141 sets up in one side of insulating base feeding support 211, the transmission gear in conveyor means 2142 is connected with insulating base feeding motor 2141's pivot, one side fixed connection of frame 213 is removed with the insulating base feeding to the conveyer belt in conveyor means 2142, drive the conveyer belt in conveyor means 2142 through insulating base feeding motor 2141 and convey, thereby better drive insulating base feeding and remove frame 213 and remove.
The insulating base transfer assembly 22 comprises an insulating base transfer support 221, an insulating base transfer electric cylinder 222, an insulating base transfer lifting cylinder 223, an insulating base transfer lifting slide rail 224 and an insulating base transfer clamping jaw cylinder 225; the insulating base transferring support 221 is located on the rear side of the insulating base feeding support 211, the insulating base transferring electric cylinder 222 is transversely arranged at the top of the insulating base transferring support 221, the insulating base transferring lifting cylinder 223 is arranged on a moving portion of the insulating base transferring electric cylinder 222 through an insulating base transferring lifting cylinder support plate 2231, and the insulating base transferring lifting cylinder 222 drives the insulating base transferring lifting cylinder 223 to horizontally move, so that the stability of horizontal transferring is improved. The insulating base transfer jaw cylinder 225 is disposed on the insulating base transfer lift cylinder support plate 2231 through the insulating base transfer lift slide rail 224, and the insulating base transfer lift cylinder support plate 2231 is lifted by the insulating base transfer lift slide rail 224 to be moved fluently. The moving part of the insulating base transfer lifting cylinder 223 is connected with an insulating base transfer lifting slide rail 224; transfer lift cylinder 223 through insulating base and drive insulating base and shift clamping jaw cylinder 225 and go up and down the location to be convenient for make insulating base shift clamping jaw cylinder 225 more accurate snatch.
As shown in fig. 1 and 3, the insulation base and pin assembly supporting assembly 23 is located at the front side of the discharging end of the insulation base transferring assembly 22, and the insulation base and pin assembly supporting assembly 23 includes an insulation base and pin assembly frame 231, an insulation base and pin assembly motor 232, an insulation base and pin assembly gear set 233, and an insulation base and pin assembly supporting shaft 234; the insulation base and pin assembling motor 232 is arranged in the middle of the insulation base and pin assembling frame 231, the insulation base and pin assembling motor 232 penetrates through the middle of the insulation base and pin assembling frame 231 to be connected with the insulation base and pin assembling gear set 233, and the pin assembling gear set 233 is driven to rotate by the insulation base and pin assembling motor 232. Insulating base and contact pin equipment back shaft 234 are connected with insulating base and contact pin equipment gear train 233 in the middle part, drive insulating base and contact pin equipment back shaft 234 through insulating base and contact pin equipment gear train 233 and rotate to be convenient for install a plurality of contact pins to insulating base's contact pin inslot in proper order. The top of insulating base and contact pin equipment back shaft 234 is provided with insulating base limit support seat 2341, stability when being convenient for better promotion insulating base and contact pin equipment through insulating base limit support seat 2341.
The pin cutting assembly 25 comprises a pin cutting bottom frame 251, a pin conveying air cylinder 252, a pin conveying moving plate 253, a pin conveying connecting plate 254, a pin cutting bracket 255, a pin cutting air cylinder 256, a pin cutting moving plate 257, a pin cutting moving frame 258 and a pin cutting rod 259; the feed end of the pin cutting chassis 251 is connected with the discharge end of the pin feeding carrier tape 24, so that the material tape of the pins can be conveyed more smoothly. The pin cutting support 255 is longitudinally arranged on the pin cutting chassis 251, a pin conveying and connecting frame 2551 is arranged on the left side of the pin cutting support 255, and better connection is facilitated through the pin conveying and connecting frame 2551. The contact pin conveying air cylinder 252 is arranged at the top of the feeding end of the contact pin conveying engagement frame 2551, and the contact pin material belt is controlled to be conveyed through the contact pin conveying air cylinder 252. The contact pin conveying moving plate 253 is connected with a moving part of the contact pin conveying air cylinder 252, the contact pin conveying moving plate 253 is arranged on a contact pin conveying connecting frame 2551 through a contact pin conveying sliding rail, a contact pin conveying connecting plate 254 is arranged at the rear part of the contact pin conveying moving plate 253, a contact pin conveying block 2541 is arranged on the lower part of the contact pin conveying connecting plate 254, the contact pin conveying block 2541 is matched with a contact pin material belt, and when the contact pin material belt is conveyed orderly through the contact pin conveying block 2541, the contact pin material belt is clamped and fixed when being cut. The contact pin cutting cylinder 256 is arranged at the rear part of the contact pin cutting support 255, and the contact pins on the contact pin material belt are conveniently cut by the contact pin cutting cylinder 256 and then directly transferred to the insulating base through the contact pin transferring assembly 26. The pin cutting moving plate 257 is disposed on two guide rods of the pin cutting bracket 255, the pin cutting moving plate 257 is connected to a moving portion of the pin cutting cylinder 256, and the pin cutting moving frame 258 is disposed on an upper portion of the pin cutting moving plate 257 through the two cutting moving guide rods, so that the pin cutting moving plate 257 moves on the pin cutting moving frame 258. A pin cutting lever 259 is provided on the pin cutting moving plate 257 at the rear of the pin cutting moving frame 258 to cut the pins one by the pin cutting lever 259 and to enhance cutting accuracy. And the pin cutting bar 259 passes through the front part of the pin cutting moving frame 258 to be matched with the front part of the pin cutting bracket 255, a cutting waste through hole 2552 is formed in the front part of the pin cutting bracket 255, and the cutting waste through hole 2552 is aligned with the pin cutting bar 259 so as to push the cut waste out of the cutting waste through hole 2552. A cutting waste collection box 2553 is arranged on the front side of the cutting waste through hole 2552, and waste is convenient to collect through the cutting waste collection box 2553. The contact pin cuts movable plate 257 downside and still is provided with two and cuts gag lever posts 2571, cuts the gag lever post 2571 through being convenient for more accurate going on cutting off one by one, promotes the alignment accuracy to it is extravagant to reduce the material.
The pin transferring assembly 26 comprises a pin transferring bracket 261, a pin front and back transferring cylinder 262, a pin lifting and transferring cylinder 263, a pin lifting and transferring slide 264 and a pin clamping cylinder 265; the contact pin transferring bracket 261 is arranged on the left side of the contact pin cutting assembly 25, the contact pin front and back transferring cylinder 262 is arranged on the rear portion of the contact pin transferring bracket 261, the moving portion of the contact pin front and back transferring cylinder 262 is connected with a contact pin front and back transferring plate 2621, and the contact pin front and back transferring cylinder 262 drives the contact pin front and back transferring plate 2621 to move front and back. The pin lifting transfer cylinder 263 is arranged at the top of the pin front and back transfer plate 2621, the pin lifting transfer slide 264 is longitudinally arranged at the lower part of the pin front and back transfer plate 2621, the pin lifting transfer slide 264 is provided with a pin lifting transfer plate 2641, the moving part of the pin lifting transfer cylinder 263 is connected with the pin lifting transfer plate 2641, and the pin lifting transfer cylinder 263 drives the pin lifting transfer plate 2641 to perform lifting movement positioning. The pin clamping cylinder 265 is disposed on the pin lifting transfer plate 2641, and the pin is conveniently grabbed by the pin clamping cylinder 265, so that the pin can be better transferred.
During operation, the pin assembling device 2 drives the conveyor belt in the conveyor belt part 2142 to rotate through the insulating base feeding motor 2141 in the insulating base feeding assembly 21, thereby driving the insulating base mold in the insulating base feeding moving frame 213 to move to the lower part of the insulating base transferring assembly 22, drives the insulating base transferring clamping jaw cylinder 225 to horizontally move to the upper part of the insulating base material through the insulating base transferring electric cylinder 222, drives the insulating base transferring clamping jaw cylinder 225 to descend to the insulating base material through the insulating base transferring lifting cylinder 223, transfers the insulating base material to the insulating base and pin assembling frame 231 of the insulating base and pin assembling supporting assembly 23 through the insulating base transferring clamping jaw cylinder 225, drives the insulating base and pin assembling supporting shaft 234 to rotate through the insulating base and pin assembling motor 232, thereby driving the insulating base on the pin assembling supporting shaft 234 to rotate, carry the feeding with the contact pin through contact pin feeding carrier band 24, carry cylinder 252 to drive the contact pin through in the contact pin cutting subassembly 25 and carry the contact pin on the connecting plate 254 and carry piece 2541 and contact pin material area cooperation control contact pin and carry, it removes to drive contact pin cutting carriage 258 through contact pin cutting cylinder 256, make contact pin cutting rod 259 cut off the contact pin material, and cut out the contact pin waste material by cutting waste material through-hole 2552, the contact pin shifts cylinder 262 around the contact pin in the subassembly 26 through the contact pin and removes to the top of cutting off the back contact pin, it drives contact pin clamping cylinder 265 through contact pin lift transfer cylinder 263 and cliies the contact pin and directly carries to transferring and carrying on 3 and carrying out the cartridge.
This contact pin assembly device 2 has solved insulating base and has carried unstablely, and the cartridge after can't directly will cutting is assembled, and the contact pin cuts not accurately, appears cutting the deviation in cutting easily, leads to the contact pin to hang down with insulating base equipment degree, influences the problem of equipment quality.
This contact pin assembly device 2 is convenient for make insulating base steadily carry the feeding through insulating base feeding subassembly 21 and insulating base transfer unit 22 to insulating base and contact pin equipment motor 232 in through contact pin equipment supporting component 23 are convenient for do not accurately assemble a plurality of contact pins, are convenient for accurately cut the contact pin one by one through contact pin cutting assembly 25, and are convenient for directly carry the contact pin to insulating base through contact pin transfer unit 26 and carry out the cartridge, promote equipment quality and equipment precision.
As shown in fig. 1 and 4, the transfer conveyance device 3 includes a transfer conveyance rack 31, a horizontal transfer electric cylinder 32, a horizontal transfer plate 33, a lifting transfer cylinder 34, a lifting transfer rack 35, and four transfer jaw cylinders 36; the transferring and conveying bracket 31 is arranged on the rack 1 and positioned on the left side of the pin assembling device 2, the horizontal transferring electric cylinder 32 is arranged on the top of the transferring and conveying bracket 31, the horizontal transferring plate 33 is connected to the moving part of the horizontal transferring electric cylinder 32, and the horizontal transferring plate 33 is driven by the horizontal transferring electric cylinder 32 to perform horizontal moving and positioning. The lifting transfer cylinder 34 is arranged at the top of the horizontal transfer plate 33, the lifting transfer frame 35 is arranged on the horizontal transfer plate 33 through a lifting transfer sliding rail, the top of the lifting transfer frame 35 is connected with the bottom of the lifting transfer cylinder 34, and the lifting transfer frame 35 is driven by the lifting transfer cylinder 34 to be positioned in a lifting movement mode. The four transfer clamping jaw air cylinders 36 are regularly arranged on the lifting transfer frame 35, the assembly parts can be conveniently transferred step by step through the four transfer clamping jaw air cylinders 36, and the transfer stability is improved. A contact pin conducting assembly 37 is arranged below the feeding end of the transferring and conveying device 3, and the contact pin conducting assembly 37 comprises a conducting bracket 371, a conducting cylinder 372, a conducting moving plate 373, a conducting block 374 and a plurality of conducting rods 375; switch on support 371 and set up in frame 1, switch on cylinder 372 and set up at the top that switches on support 371, be convenient for go up and down the location through switching on cylinder 372, switch on movable plate 373 and connect on the removal portion that switches on cylinder 372, and switch on movable plate 373 and set up on switching on support 371 through switching on the slide rail, drive through switching on cylinder 372 and switch on movable plate 373 and go up and down to move. The conductive block 374 is disposed on the conductive moving plate 373, and the plurality of conductive bars 375 are disposed on the conductive block 374, and are configured to be conductive by matching the plurality of conductive bars 375 with the tops of the plurality of pins.
The during operation, it shifts cylinder 34 horizontal migration location to drive to go up and down through horizontal transfer electric jar 32, shift cylinder 34 through going up and down and drive the transfer clamping jaw cylinder 36 that is located the feed end and move to insulating base and contact pin equipment frame 231 top, shift the built-up member of insulating base and contact pin to on switching on support 371, drive through switching on cylinder 372 and switch on the piece 374 that switches on the movable plate 373 and move to the built-up member of insulating base and contact pin on, switch on through the top phase-match of many lead-on poles 375 and a plurality of contact pins, shift the built-up member of insulating base and contact pin to shell assembly device 4 after switching on.
This transfer conveyor 3 is through being convenient for shift the stable piece of assembling of insulating base and contact pin, promotes the stability of transferring the in-process to be convenient for switch on the contact pin, thereby better promotion equipment quality and packaging efficiency.
As shown in fig. 1 and 5, the housing feeding assembly 41 includes a housing feeding support 411, two housing feeding sliding rails 412, a housing feeding moving frame 413, and a housing feeding driving module 414; shell feeding support 411 sets up on frame 1, and shell feeding removes frame 413 through two shell feeding slide rails 412 parallel arrangement on shell feeding support 411, further promotes slip efficiency through shell feeding slide rail 412. The shell feeding moving frame 413 is provided with a shell mold groove 4131 for placing a shell mold, the shell mold is convenient to better place through the shell mold groove 4131, and the stability of the shell material is improved. The housing feeding driving module 414 comprises a housing feeding motor 4141 and a housing conveyor belt part 4142, the housing feeding motor 4141 is disposed in one side of the housing feeding support 411, a transmission gear in the housing conveyor belt part 4142 is connected with a rotating shaft of the housing feeding motor 4141, and a conveyor belt in the housing conveyor belt part 4142 is fixedly connected with one side of the housing feeding moving frame 413; the housing feeding motor 4141 drives the belt of the housing belt part 4142 to move, so as to drive the housing feeding moving frame 413 to move.
The shell transferring assembly 42 comprises a shell transferring bracket 421, a shell transferring electric cylinder 422, a shell transferring lifting cylinder 423, a shell transferring lifting slide rail 424 and a shell transferring clamping jaw cylinder 425; the shell shifts support 421 and is located the left side of shell feeding support 411, and shell shifts electric jar 422 vertically sets up the top at shell shift support 421, and shell shifts lift cylinder 423 and shifts lift cylinder support plate 4231 through the shell and set up on the removal portion that the shell shifted electric jar 422, shifts electric jar 422 through the shell and drives shell shift lift cylinder 423 and carry out horizontal migration, promotes the stability of horizontal migration. The housing transfer gripping jaw cylinder 425 is disposed on the housing transfer lifting cylinder support plate 4231 through the housing transfer lifting slide rail 424, and the housing transfer lifting cylinder support plate 4231 is lifted through the housing transfer lifting slide rail 424 to move fluency. The removal portion that the shell shifted lift cylinder 423 shifts lift slide rail 424 with the shell and is connected, shifts lift cylinder 423 through the shell and drives the shell and shift clamping jaw cylinder 425 and go up and down the location to be convenient for make the shell shift clamping jaw cylinder 425 more accurate snatch.
As shown in fig. 1 and 6, the housing detection assembly 43 includes a housing detection bracket 431, a housing detection motor 432, a housing detection gear set 433, a housing detection shaft 434, a detection connection plate 435, a detection cylinder 436, and a detection block 437; the shell detects support 431 and sets up in the frame, and is located shell transfer unit 42's ejection of compact tip, and shell detection motor 432 sets up the middle part at shell detection support 431, and shell detection motor 432 passes the middle part that shell detection support 431 and is connected with shell detection gear set 433, detects motor 432 through the shell and drives shell detection gear set 433 and rotate. The shell detection gear set 433 is connected with the shell detection shaft 434, the shell detection shaft 434 penetrates through the top of the shell detection support 431, and the shell detection gear set 433 drives the shell detection shaft 434 to rotate. The top of shell detection shaft 434 is provided with the spacing supporting seat of shell 4341, and the spacing supporting seat of shell 4341 is convenient for better spacing, promotes the stability of rotatory in-process. The detection connecting plate 435 is arranged at the top of the shell detection bracket 431, the detection cylinder 436 is arranged on the detection connecting plate 435, the moving part of the detection cylinder 436 is connected with the detection moving plate 4361, and the detection connecting plate 435 is driven by the detection cylinder 436 to move back and forth. And the detection moving plate 4361 is arranged on the detection connecting plate 435 through the detection slide rail, the detection block 437 is arranged on the detection moving plate 4361 and is Y-shaped through the detection block 437, so that the detection moving plate can be conveniently matched with the outer wall of the shell, thereby better detecting and improving the detection precision.
The housing and insulating base riveting assembly 44 comprises a housing and insulating base assembling bracket 441, a riveting bracket 442, a riveting cylinder 443, a riveting moving bracket 444 and a riveting bracket 445; the shell and insulation base assembling support 441 is arranged on the rack 1 and located on the front side of the shell detection assembly 43, the shell and insulation base assembling support 441 is provided with an assembling support block 4411, and better support is facilitated through the assembling support block 4411, so that better riveting is performed. The riveting support 442 is located at the front side of the housing and insulating base assembling support 441, the riveting cylinder 443 is arranged at the top of the riveting support 442, and the riveting moving support 444 is arranged on the riveting support 442 through two riveting guide rods, so that the riveting moving support 444 can be moved better. The moving portion of the riveting cylinder 443 is connected to the front portion of the riveting moving frame 444, and the riveting degree is more easily controlled by the riveting cylinder 443. Riveting frame 445 is arranged at the rear end of riveting moving frame 444, four riveting heads 4451 are regularly arranged at the rear part of riveting frame 445, and housing and insulating base assembling support 441 is positioned between riveting heads 4451 and riveting support 442, so that insulating bases and housings can be pressed better through four riveting heads 4451, and riveting quality and riveting efficiency are further improved.
In operation, shell feeding motor 4141 in shell feeding component 41 drives the conveyer belt in shell conveyer belt component 4142 to convey through shell assembling device 4, thereby driving shell feeding moving frame 413 to move to the lower side of shell transferring component 42, driving shell transferring electric cylinder 422 to drive shell transferring lifting cylinder 423 to move to the upper side of shell material, driving shell transferring lifting cylinder 423 to drive shell transferring clamping jaw cylinder 425 to clamp and move material to shell detection support 431 of shell detection component 43, driving shell detection shaft 434 on shell detection gear set 433 to rotate through shell detection motor 432, thereby driving shell to carry out angle adjustment, driving detection block 437 to detect the outer wall of shell through detection cylinder 436, transferring shell to shell and insulation base assembling support 441 through shell transferring component 42 after detection, and transferring the assembly of insulation base and contact pin to insulation base assembling support 441 through transferring conveying device 3 The riveting cylinder 443 drives the four riveting heads 4451 on the riveting frame 445 to rivet and press the assembly of the housing, the insulating base and the contact pin.
This shell assembly device 4 has solved the shell and has carried unstably, and the shell detects precision and detection efficiency low, reduces the shell quality and promotes the product disability rate to and the manual work carries out the riveting, riveting quality and riveting inefficiency.
The shell feeding assembly 41 and the shell transferring assembly 42 in the shell assembling device 4 are convenient for stably clamping and conveying the shell to a specified position, so that the stability in the conveying process is improved; the shell detection component 43 is convenient for detecting the outer wall of the shell in all directions, and the detection efficiency and the detection quality are improved through the matching degree of the detection block 437 and the shell; replace artifical riveting through shell and insulating base riveting subassembly 44, promote riveting quality and riveting precision.
The electronic connector is mainly composed of an insulating base, a contact pin and a metal shell. The assembling method of the electronic connector sequentially comprises the following steps:
assembling an insulating base and a contact pin: an insulation base mold in an insulation base feeding moving frame 213 is driven by an insulation base feeding driving module 214 in an insulation base feeding assembly 21 to move to the lower part of an insulation base transferring assembly 22 through a contact pin assembling device 2, an insulation base transferring clamping jaw air cylinder 225 is driven by an insulation base transferring electric cylinder 222 to horizontally move to the upper part of an insulation base material, the insulation base material is transferred onto an insulation base and contact pin assembling frame 231 of the insulation base and contact pin assembling supporting assembly 23 through the insulation base transferring clamping jaw air cylinder 225, an insulation base and contact pin assembling supporting shaft 234 is driven to rotate through an insulation base and contact pin assembling motor 232, contact pins are conveyed and fed through a contact pin conveying belt 24, a contact pin conveying block 2541 on a contact pin conveying connecting plate 254 is driven by a contact pin conveying air cylinder 252 in a contact pin cutting assembly 25 to be matched with the contact pin material belt to control contact pin conveying, the contact pin cutting moving frame 258 is driven to move by the contact pin cutting cylinder 256, the contact pin material is cut off by the contact pin cutting rod 259, the contact pin front-back transfer cylinder 262 in the contact pin transfer assembly 26 moves to the position above the cut contact pin, and the contact pin is clamped and conveyed to the transfer conveying device 3 by the contact pin lifting transfer cylinder 263 driving the contact pin clamping cylinder 265;
(II) assembly transfer: the lifting transfer cylinder 34 is driven by the horizontal transfer electric cylinder 32 in the transfer conveying device 3 to move horizontally for positioning, the lifting transfer cylinder 34 drives the transfer clamping jaw cylinder 36 located at the feeding end to move to the position above the insulating base and contact pin assembling frame 231, an assembling piece of the insulating base and the contact pin is transferred onto the conduction bracket 371, the conduction cylinder 372 drives the conduction block 374 on the conduction moving plate 373 to move to the assembling piece of the insulating base and the contact pin, the conduction rods 375 are matched with the tops of the contact pins for conduction, and the assembling piece of the insulating base and the contact pin is transferred to the shell assembling device 4 after conduction;
and (III) assembling the insulating base and the shell: the shell feeding driving module 414 in the shell feeding assembly 41 drives the shell feeding moving frame 413 to move to the lower side of the shell transferring assembly 42, the shell transferring electric cylinder 422 drives the shell transferring lifting cylinder 423 to move to the upper side of the shell material, the shell transferring lifting cylinder 423 drives the shell transferring clamping jaw cylinder 425 to clamp and move the material to the shell detecting support 431 of the shell detecting assembly 43, the detecting cylinder 436 drives the detecting block 437 to detect the outer wall of the shell, the shell is transferred to the shell and insulating base assembling support 441 through the shell transferring assembly 42 after detection, the riveting cylinders 443 drive the four riveting heads 4451 on the riveting frame 445 to rivet and assemble the shell, the insulating base and the inserting pins, and finished products are transferred and discharged through the transferring and conveying device 3.
The electronic components can be a commercial aerospace connector, a CMC connector, a circular electric connector, a waterproof connector and the like, and the final stage of manufacturing the electronic connector is finished product assembly. The method for connecting the electroplated contact pin with the injection molding box base has two types: and (4) inserting the components separately or in combination. The independent opposite insertion means that one contact pin is inserted at a time; the combined opposite insertion is to connect a plurality of pins with the box base at one time. The scheme of the invention is independent opposite insertion, the accuracy of the independent opposite insertion is relatively high, errors are not easy to occur, and the scrappage of the insertion is reduced.
The equipment is convenient for stably conveying and feeding the insulating base through the insulating base feeding component 21 and the insulating base transferring component 22 in the contact pin assembling device 2, is convenient for accurately assembling a plurality of contact pins respectively through the insulating base in the contact pin assembling supporting component 23 and the contact pin assembling motor 232, is convenient for accurately cutting the contact pins one by one through the contact pin cutting component 25, is convenient for stably conveying the contact pins to the insulating base through the contact pin transferring component 26, and improves the assembling quality and the assembling precision; the transfer conveying device 3 is convenient for stably transferring the assembly parts of the insulating base and the contact pins, the stability in the transfer process is improved, and the contact pins are convenient to conduct, so that the assembly quality and the assembly efficiency are better improved; the shell feeding assembly 41 and the shell transferring assembly 42 in the shell assembling device 4 are convenient for stably clamping and conveying the shell to a specified position, so that the stability in the conveying process is improved; the shell detection component 43 is convenient for detecting the outer wall of the shell in all directions, and the detection efficiency and the detection quality are improved through the matching degree of the detection block 437 and the shell; the shell and the insulating base are riveted through the riveting component 44, and riveting quality and riveting precision are improved.

Claims (1)

1. An electronic connector assembling device is characterized by comprising a rack (1), and a pin assembling device (2), a transfer conveying device (3) and a shell assembling device (4) which are arranged on the rack; the contact pin assembling device (2) is used for cutting the contact pin and then directly assembling the contact pin with the insulating base; the transfer conveying device (3) is used for conveying and transferring the assembly parts of the insulating base and the contact pins to the shell assembling device (4), the shell assembling device (4) is used for assembling the assembly parts of the insulating base and the contact pins with the shell, and the transfer conveying device (3) is used for transferring and conveying blanking after assembly;
the pin assembling device (2) comprises an insulating base feeding component (21), an insulating base transferring component (22), an insulating base and pin assembling supporting component (23), a pin feeding carrier tape (24), a pin cutting component (25) and a pin transferring component (26); the insulation base feeding assembly (21), the insulation base transferring assembly (22), the insulation base and pin assembling support assembly (23), the pin feeding carrier tape (24), the pin cutting assembly (25) and the pin transferring assembly (26) are respectively arranged on the rack (1), and the insulation base feeding assembly (21) is used for feeding the insulation base; the insulation base transfer component (22) is used for transferring the insulation base, the pin feeding carrier tape (24) is used for conveying pins to the pin cutting component (25), the pins are cut one by the pin cutting component (25) and conveyed to the insulation base and the pin assembly supporting component (23) through the pin transfer component (26) for assembly;
the insulating base feeding assembly (21) comprises an insulating base feeding support (211), two insulating base feeding slide rails (212), an insulating base feeding moving frame (213) and an insulating base feeding driving module (214); the feeding device is characterized in that the insulating base feeding support (211) is arranged on the rack (1), the insulating base feeding moving frame (213) is arranged on the insulating base feeding support (211) in parallel through two insulating base feeding slide rails (212), and an insulating base mold groove (2131) for placing an insulating base mold is formed in the insulating base feeding moving frame (213); the insulating base feeding driving module (214) comprises an insulating base feeding motor (2141) and a conveyor belt part (2142), the insulating base feeding motor (2141) is arranged in one side of the insulating base feeding support (211), a conveying gear in the conveyor belt part (2142) is connected with a rotating shaft of the insulating base feeding motor (2141), and a conveyor belt in the conveyor belt part (2142) is fixedly connected with one side of the insulating base feeding moving support (213); the insulation base transfer assembly (22) comprises an insulation base transfer support (221), an insulation base transfer electric cylinder (222), an insulation base transfer lifting cylinder (223), an insulation base transfer lifting slide rail (224) and an insulation base transfer clamping jaw cylinder (225); the insulation base transferring support (221) is located on the rear side of the insulation base feeding support (211), an insulation base transferring electric cylinder (222) is transversely arranged at the top of the insulation base transferring support (221), an insulation base transferring lifting cylinder (223) is arranged on a moving part of the insulation base transferring electric cylinder (222) through an insulation base transferring lifting cylinder support plate (2231), an insulation base transferring clamping jaw air cylinder (225) is arranged on the insulation base transferring lifting cylinder support plate (2231) through an insulation base transferring lifting slide rail (224), and the moving part of the insulation base transferring lifting cylinder (223) is connected with the insulation base transferring lifting slide rail (224); the insulation base and contact pin assembly supporting component (23) is positioned on the front side of the discharge end of the insulation base transferring component (22), and the insulation base and contact pin assembly supporting component (23) comprises an insulation base and contact pin assembly frame (231), an insulation base and contact pin assembly motor (232), an insulation base and contact pin assembly gear set (233) and an insulation base and contact pin assembly supporting shaft (234); the insulation base and the contact pin assembling motor (232) are arranged in the middle of the insulation base and the contact pin assembling frame (231), the insulation base and the contact pin assembling motor (232) penetrate through the middle of the insulation base and the contact pin assembling frame (231) to be connected with the insulation base and the contact pin assembling gear set (233), the insulation base and the contact pin assembling support shaft (234) are connected with the middle of the insulation base and the contact pin assembling gear set (233), and the top of the insulation base and the contact pin assembling support shaft (234) is provided with an insulation base limiting support seat (2341);
the pin cutting assembly (25) comprises a pin cutting bottom frame (251), a pin conveying air cylinder (252), a pin conveying moving plate (253), a pin conveying connecting plate (254), a pin cutting bracket (255), a pin cutting air cylinder (256), a pin cutting moving plate (257), a pin cutting moving frame (258) and a pin cutting rod (259); the pin cutting machine is characterized in that the feeding end of a pin cutting chassis (251) is connected with the discharging end of a pin feeding carrier belt (24), a pin cutting support (255) is longitudinally arranged on the pin cutting chassis (251), a pin conveying connecting frame (2551) is arranged on the left side of the pin cutting support (255), a pin conveying cylinder (252) is arranged at the top of the feeding end of the pin conveying connecting frame (2551), a pin conveying moving plate (253) is connected with the moving part of the pin conveying cylinder (252), the pin conveying moving plate (253) is arranged on the pin conveying connecting frame (2551) through a pin conveying sliding rail, a pin conveying connecting plate (254) is arranged at the rear part of the pin conveying moving plate (253), a pin conveying block (2541) is arranged at the lower part of the pin conveying connecting plate (254), the pin conveying block (2541) is matched with the pin material belt, and the pin cutting cylinder (256) is arranged at the rear part of the pin cutting support (255), the pin cutting moving plate (257) is arranged on two guide rods of the pin cutting bracket (255), and the inserting needle cutting moving plate (257) is connected with the moving part of the inserting needle cutting cylinder (256), the inserting needle cutting moving frame (258) is arranged on the upper part of the inserting needle cutting moving plate (257) through two cutting moving guide rods, the inserting needle cutting rod (259) is arranged on the inserting needle cutting moving plate (257), the cutting waste collecting box is positioned at the rear part of the pin cutting moving frame (258), a pin cutting rod (259) penetrates through the front part of the pin cutting moving frame (258) to be matched with the front part of the pin cutting support (255), a cutting waste through hole (2552) is formed in the front part of the pin cutting support (255), the cutting waste through hole (2552) is aligned with the pin cutting rod (259), a cutting waste collecting box (2553) is arranged on the front side of the cutting waste through hole (2552), and two cutting limiting rods (2571) are further arranged on the lower side of the pin cutting moving plate (257); the pin transferring assembly (26) comprises a pin transferring bracket (261), a pin front-back transferring cylinder (262), a pin lifting transferring cylinder (263), a pin lifting transferring slide rail (264) and a pin clamping cylinder (265); the contact pin transferring bracket (261) is arranged on the left side of the contact pin cutting assembly (25), the contact pin front-back transferring cylinder (262) is arranged on the rear portion of the contact pin transferring bracket (261), the moving portion of the contact pin front-back transferring cylinder (262) is connected with a contact pin front-back transferring plate (2621), the contact pin lifting transferring cylinder (263) is arranged on the top of the contact pin front-back transferring plate (2621), the contact pin lifting transferring slide rail (264) is longitudinally arranged on the lower portion of the contact pin front-back transferring plate (2621), the contact pin lifting transferring slide rail (264) is provided with a contact pin lifting transferring plate (2641), the moving portion of the contact pin lifting transferring cylinder (263) is connected with the contact pin lifting transferring plate (2641), and the contact pin clamping cylinder (265) is arranged on the contact pin lifting transferring plate (26;
the transfer conveying device (3) comprises a transfer conveying support (31), a horizontal transfer electric cylinder (32), a horizontal transfer plate (33), a lifting transfer cylinder (34), a lifting transfer frame (35) and four transfer clamping jaw cylinders (36); the transfer conveying support (31) is arranged on the rack (1) and located on the left side of the pin assembling device (2), the horizontal transfer electric cylinder (32) is arranged at the top of the transfer conveying support (31), the horizontal transfer plate (33) is connected to the moving part of the horizontal transfer electric cylinder (32), the lifting transfer cylinder (34) is arranged at the top of the horizontal transfer plate (33), the lifting transfer frame (35) is arranged on the horizontal transfer plate (33) through a lifting transfer sliding rail, the top of the lifting transfer frame (35) is connected with the bottom of the lifting transfer cylinder (34), and the four transfer clamping jaw cylinders (36) are arranged on the lifting transfer frame (35) in a regular manner; a contact pin conducting assembly (37) is arranged below the feeding end of the transferring and conveying device (3), and the contact pin conducting assembly (37) comprises a conducting bracket (371), a conducting cylinder (372), a conducting moving plate (373), a conducting block (374) and a plurality of conducting rods (375); the conduction bracket (371) is arranged on the rack (1), the conduction cylinder (372) is arranged on the top of the conduction bracket (371), the conduction moving plate (373) is connected to the moving part of the conduction cylinder (372), the conduction moving plate (373) is arranged on the conduction bracket (371) through a conduction sliding rail, the conduction block (374) is arranged on the conduction moving plate (373), and the conduction rods (375) are arranged on the conduction block (374);
the shell assembling device (4) comprises a shell feeding component (41), a shell transferring component (42), a shell detecting component (43) and a shell and insulating base riveting component (44); the shell feeding component (41), the shell transferring component (42), the shell detecting component (43) and the shell and insulating base riveting component (44) are respectively arranged on the rack (1), the shell feeding component (41) is used for feeding the shell, the shell transferring component (42) is used for transferring the shell to the shell detecting component (43), the shell detecting component (43) is used for detecting the shell, the detected shell is transferred to the shell and insulating base riveting component (44) through the shell transferring component (42), and the shell and insulating base riveting component (44) is used for riveting and connecting the shell with an assembly part of an insulating base and a contact pin;
the shell feeding assembly (41) comprises a shell feeding support (411), two shell feeding sliding rails (412), a shell feeding moving frame (413) and a shell feeding driving module (414); the shell feeding support (411) is arranged on the rack (1), the shell feeding moving frame (413) is arranged on the shell feeding support (411) in parallel through two shell feeding sliding rails (412), and a shell mold groove (4131) for placing a shell mold is formed in the shell feeding moving frame (413); the shell feeding driving module (414) comprises a shell feeding motor (4141) and a shell conveying belt component (4142), wherein the shell feeding motor (4141) is arranged in one side of the shell feeding bracket (411), a conveying gear in the shell conveying belt component (4142) is connected with a rotating shaft of the shell feeding motor (4141), and a conveying belt in the shell conveying belt component (4142) is fixedly connected with one side of the shell feeding moving bracket (413); the shell transfer assembly (42) comprises a shell transfer support (421), a shell transfer electric cylinder (422), a shell transfer lifting cylinder (423), a shell transfer lifting slide rail (424) and a shell transfer clamping jaw cylinder (425); the shell transferring support (421) is positioned on the left side of the shell feeding support (411), the shell transferring electric cylinder (422) is longitudinally arranged at the top of the shell transferring support (421), the shell transferring lifting cylinder (423) is arranged on a moving part of the shell transferring electric cylinder (422) through a shell transferring lifting cylinder supporting plate (4231), the shell transferring clamping jaw cylinder (425) is arranged on the shell transferring lifting cylinder supporting plate (4231) through a shell transferring lifting slide rail (424), and the moving part of the shell transferring lifting cylinder (423) is connected with the shell transferring lifting slide rail (424);
the shell detection assembly (43) comprises a shell detection bracket (431), a shell detection motor (432), a shell detection gear set (433), a shell detection shaft (434), a detection connecting plate (435), a detection air cylinder (436) and a detection block (437); the shell detection support (431) is arranged on the rack and located at the discharging end of the shell transfer component (42), the shell detection motor (432) is arranged in the middle of the shell detection support (431), the shell detection motor (432) penetrates through the middle of the shell detection support (431) to be connected with the shell detection gear set (433), the shell detection gear set (433) is connected with the shell detection shaft (434), the shell detection shaft (434) penetrates through the top of the shell detection support (431), the top of the shell detection shaft (434) is provided with a shell limit supporting seat (4341), the detection connecting plate (435) is arranged at the top of the shell detection support (431), the detection cylinder (436) is arranged on the detection connecting plate (435), the moving part of the detection cylinder (436) is connected with the detection moving plate (4361), and the detection sliding rail (4361) is arranged on the detection connecting plate (435), the detection block (437) is arranged on the detection moving plate (4361); the shell and insulation base riveting component (44) comprises a shell and insulation base assembling support (441), a riveting support (442), a riveting cylinder (443), a riveting moving frame (444) and a riveting frame (445); the shell and insulation base assembling bracket (441) is arranged on the frame (1) and positioned at the front side of the shell detection component (43), an assembling supporting block (4411) is arranged on the shell and insulation base assembling bracket (441), the riveting support (442) is positioned at the front side of the shell and insulating base assembly support (441), the riveting cylinder (443) is arranged at the top of the riveting support (442), the riveting moving frame (444) is arranged on the riveting support (442) through two riveting guide rods, the moving part of the riveting cylinder (443) is connected with the front part of the riveting moving frame (444), the riveting frame (445) is arranged at the rear end of the riveting moving frame (444), a plurality of riveting heads (4451) are regularly arranged at the rear part of the riveting frame (445), and the housing and insulator base assembly bracket (441) is positioned between the crimp head (4451) and the crimp bracket (442).
CN202010119846.2A 2020-02-26 2020-02-26 Electronic connector equipment Active CN111313203B (en)

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113036572B (en) * 2021-01-27 2022-05-24 苏州领裕电子科技有限公司 Full-automatic PIN inserting and feeding machine
CN112952433B (en) * 2021-01-28 2022-09-16 深圳市豪塑科技有限公司 Connector, production device and production process of connector

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203218683U (en) * 2013-01-15 2013-09-25 东莞市凯昶德电子科技股份有限公司 Connector assembling and detecting production line
CN205846427U (en) * 2016-08-06 2016-12-28 乐清市勇创自动化科技有限公司 Automatic needle inserting machine
CN108832457A (en) * 2018-08-01 2018-11-16 苏州宜广科技有限公司 Connector assembles production equipment automatically
CN210111256U (en) * 2019-07-23 2020-02-21 苏州钧鼎自动化设备有限公司 Automatic terminal pressing equipment

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203218683U (en) * 2013-01-15 2013-09-25 东莞市凯昶德电子科技股份有限公司 Connector assembling and detecting production line
CN205846427U (en) * 2016-08-06 2016-12-28 乐清市勇创自动化科技有限公司 Automatic needle inserting machine
CN108832457A (en) * 2018-08-01 2018-11-16 苏州宜广科技有限公司 Connector assembles production equipment automatically
CN210111256U (en) * 2019-07-23 2020-02-21 苏州钧鼎自动化设备有限公司 Automatic terminal pressing equipment

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