CN112357557A - HDMI high-definition multimedia connector welding production carrier conveying device and method - Google Patents
HDMI high-definition multimedia connector welding production carrier conveying device and method Download PDFInfo
- Publication number
- CN112357557A CN112357557A CN202011190143.5A CN202011190143A CN112357557A CN 112357557 A CN112357557 A CN 112357557A CN 202011190143 A CN202011190143 A CN 202011190143A CN 112357557 A CN112357557 A CN 112357557A
- Authority
- CN
- China
- Prior art keywords
- moving assembly
- carrier
- assembly
- lifting
- conveying
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/30—Belts or like endless load-carriers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/04—Devices for feeding articles or materials to conveyors for feeding articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
Abstract
The invention discloses a carrier conveying device for welding production of an HDMI high-definition multimedia connector, which comprises a first step moving assembly, a second step moving assembly, a lifting moving assembly, a conveying belt assembly, a middle swivel base, a carrier and a carrying manipulator, wherein the first step moving assembly is arranged on the first step moving assembly; the conveying belt assembly is positioned right below the first stepping moving assembly and the second stepping moving assembly, and the lifting moving assembly is connected with the discharge end of the second stepping moving assembly and the feed end of the conveying belt assembly; the two middle rotary seats are respectively positioned at two sides of the first further moving assembly, and the conveying mechanical arm is connected with the middle rotary seats and the feeding end of the first further moving assembly. The invention has the advantages of high carrier conveying efficiency, convenient processing and high conveying precision.
Description
Technical Field
The invention relates to the field of connector welding production accessory tools, in particular to a conveying device and a conveying method for a welding production carrier of an HDMI high-definition multimedia connector.
Background
A High Definition Multimedia Interface (HDMI) is a fully digital video and audio transmission Interface, and can transmit uncompressed audio and video signals. The HDMI can be used for set-top boxes, DVD players, personal computers, televisions, game hosts, comprehensive amplifiers, digital stereos, televisions and other equipment. HDMI can send audio frequency and video signal simultaneously, because audio frequency and video signal adopt same wire rod, simplifies the installation degree of difficulty of system's circuit greatly. HDMI high definition multimedia connector generally comprises HDMI connects and the wire rod of being connected with it, and a plurality of copper posts are exposed to the wire rod tip, and the inside cavity of copper post, copper core set up in the copper post to connect through soldering tin, connect through butt-joint between copper core and the HDMI connects. The HDMI connects and is provided with the PCB board, is provided with the welding hole site on the PCB board, and when assembly HDMI high definition multimedia connector, each signal line all needs the manual work to arrange to the welding, the HDMI high definition multimedia connector outward appearance and the functional effect that manual welding came out are not good, and the yields is low, and the cost of labor is high moreover, is unfavorable for the popularization of product.
The Chinese patent application (publication number: CN106001833A, published as 20161012) discloses an automatic wire connecting and welding device for HDMI connecting terminals, which comprises a translation device, a supporting wire frame propelling device, a wire cutting device, a first upper and lower line splitting and wire stripping device, a wire scraping and cutting device, an upper and lower line arranging and gap enlarging device, a tongue mounting device, a wire pressing device and a double-sided soldering device which are sequentially arranged from left to right on a working platform.
The prior art has the following defects: the circulation efficiency of the wire among all stations is low, and the backflow is difficult to realize; the automation degree is not high, and the production efficiency is low.
Disclosure of Invention
The invention aims to provide a carrier conveying device, a conveying method and production equipment for welding production of an HDMI high-definition multimedia connector, which are high in carrier conveying efficiency, convenient to process and high in conveying precision, and aims to solve the problems that in the prior art, the wire material is low in circulation efficiency among stations and backflow is difficult to realize.
For the purpose of the invention, the following technical scheme is adopted: a carrier conveying device for welding production of an HDMI high-definition multimedia connector comprises a first stepping moving assembly, a second stepping moving assembly, a lifting moving assembly, a conveying belt assembly, a middle swivel base, a carrier and a carrying manipulator; the first stepping moving assembly and the second stepping moving assembly are arranged on the rack, the conveying belt assembly is positioned right below the first stepping moving assembly and the second stepping moving assembly, and the lifting moving assembly is connected with the discharge end of the second stepping moving assembly and the feed end of the conveying belt assembly; the transfer seats are fixed on the rack, two transfer seats are arranged, the two transfer seats are respectively positioned on two sides of the first further moving assembly, the carrying manipulator is arranged on the rack, and the carrying manipulator is connected with the feed ends of the two transfer seats and the first further moving assembly; along the processing direction, the carrier move in the first step moving assembly, the second step moving assembly, the lifting moving assembly and the conveying belt assembly in sequence.
Preferably, the stepping moving assembly comprises a moving rail, a supporting plate, a cross bar, a stepping cylinder, an installation block and a swinging block, wherein the upper end of the moving rail is provided with a track for the carrier to move horizontally, and the supporting plate is arranged below the moving rail; the transverse bar is movably connected to the moving rail through a sliding rail, the stepping cylinder is installed on the rack, and the telescopic end of the stepping cylinder is connected with the transverse bar; the installation blocks are evenly installed on the cross bars, the swinging blocks are hinged in the installation blocks, springs are arranged between the swinging blocks and the installation blocks, wedges are arranged at the upper ends of the swinging blocks, and the inclined planes of the wedges correspond to the feeding direction of the carriers.
Preferably, the lifting and moving assembly comprises a lifting cylinder, a receiving seat, a side pushing cylinder and a side pushing rod; the lifting cylinder is arranged on the frame through a support plate, and the material receiving seat is arranged at the telescopic end of the lifting cylinder; the side push rod is arranged at the telescopic end of the side push cylinder, and the side push cylinder is horizontally arranged on the support plate; the side push rod corresponds to the lower part of the material receiving seat, and the side push rod is connected with the feeding end of the conveying belt component.
Preferably, the conveying belt assembly comprises a profile frame, a conveying motor and a conveying belt; the conveying motor is installed on the section bar frame, a track through which the carrier passes is arranged at the upper end of the section bar frame, rolling shafts are arranged at two ends of the section bar frame, the conveying belt is wound on the rolling shafts, and one rolling shaft is connected with an output shaft of the conveying motor.
Preferably, the carrier comprises a base, a fixed column, a lifting seat, a turnover block, a positioning plate and a wire clamping block; the base structure is in an inverted T shape, a notch is formed in the middle of the base, the fixed column is installed at the notch, and two rotating shafts are arranged at the top of the fixed column; the lifting seat is sleeved on the outer side of the fixed column, a guide column is arranged at the lower end of the lifting seat, the guide column and the base form moving fit, a thick part is arranged at the lower end of the guide column, a compression spring is arranged on the outer side of the guide column, the upper end of the compression spring abuts against the bottom surface of the base, and the lower end of the compression spring abuts against the thick part of the guide column; the two sides of the lifting seat are provided with notch grooves; the turnover block is provided with two round holes, the round hole at the edge is hinged in the rotating shaft, and the other round hole is provided with a bolt which is matched in the notch groove; the positioning plate is fixed on the turnover block; the wire rod presss from both sides tight piece setting in the base, and the side of wire rod presss from both sides tight piece compresses tightly through the spring, and the side surface of wire rod presss from both sides tight piece is provided with the cambered surface breach, and the size of cambered surface breach and the diameter phase-match of wire rod.
Preferably, the upper surfaces of the two ends of the positioning plate are provided with corrugated grooves, the upper end of the base is provided with a step, and the positioning plate is positioned at the step.
Preferably, vertical grooves are formed in two side edges of the base, the upper portion of each vertical groove is wide, the lower portion of each vertical groove is narrow, a step is formed, and the step is located and is used for clamping the end portion of the wire rod.
A carrier conveying method for welding production of an HDMI high-definition multimedia connector comprises the steps that a conveying manipulator conveys a carrier with unprocessed wires into a first further moving assembly, the carrier is driven by the first further moving assembly to move intermittently, corresponding processing is carried out between the first further moving assembly and a second further moving assembly, and assembly is completed; the lifting and moving assembly is used for receiving the carrier above, then the lifting and moving assembly is descended and placed into the conveying belt assembly, the conveying belt assembly drives the carrier to move to the end part, and then the loaded carrier is conveyed to the middle rotary seat for blanking.
The HDMI high-definition multimedia connector welding production carrier conveying device and the conveying method adopting the technical scheme have the advantages that: the carrier conveying device is driven by arranging the stepping moving assembly at the processing station, so that on one hand, the moving rigidity is effectively improved, on the other hand, the moving precision is improved, and the wire processing precision is improved; the below flows back through setting up the conveyor belt subassembly, and the transport mode raise the efficiency that lasts, upper and lower two-layer move through going up and down to get the subassembly and realize linking up, move through setting up the transport manipulator and get, realize automatic unloading of going up, improve conveying efficiency.
Drawings
Fig. 1 is an exploded view of a vehicle transportation device.
Fig. 2 is an exploded view of the step-and-move assembly.
Fig. 3 is an exploded view of the vehicle.
Fig. 4 is a structural diagram of an HDMI high definition multimedia connector.
Detailed Description
As shown in fig. 1 to 4, a vehicle transportation device for welding production of HDMI high definition multimedia connectors is used for vehicle transportation during HDMI high definition multimedia connector processing. A carrier conveying device for welding production of an HDMI high-definition multimedia connector comprises a first stepping moving assembly 21, a second stepping moving assembly 22, a lifting moving assembly 23, a conveying belt assembly 24, a transfer seat 25, a carrier 26 and a carrying manipulator; the first stepping moving assembly 21 and the second stepping moving assembly 22 are arranged on the rack, the conveying belt assembly 24 is positioned right below the first stepping moving assembly 21 and the second stepping moving assembly 22, and the lifting moving assembly 23 is connected with the discharge end of the second stepping moving assembly 22 and the feed end of the conveying belt assembly 24; the middle rotary bases 25 are fixed on the rack, two middle rotary bases 25 are arranged on the middle rotary bases 25, the two middle rotary bases 25 are respectively positioned on two sides of the first further moving assembly 21, the carrying manipulator is arranged on the rack, and the carrying manipulator is connected with the feed ends of the middle rotary bases 25 and the first further moving assembly 21; along the processing direction, the carrier 26 moves in the first step moving assembly 21, the second step moving assembly 22, the lifting and taking assembly 23 and the conveying belt assembly 24 in sequence.
The stepping moving assembly comprises a moving rail 211, a supporting plate 212, a cross bar 213, a stepping cylinder 214, a mounting block 215 and a swinging block 216, wherein the upper end of the moving rail 211 is provided with a track for the carrier 26 to move horizontally, and the supporting plate 212 is arranged below the moving rail 211; the cross bar 213 is movably connected to the moving rail 211 through a sliding rail, the stepping cylinder 214 is installed on the frame, and the telescopic end of the stepping cylinder 214 is connected with the cross bar 213; the mounting blocks 215 are uniformly mounted on the cross bar 213, the swinging block 216 is hinged in the mounting blocks 215, a spring is arranged between the swinging block 216 and the mounting blocks 215, the upper end of the swinging block 216 is provided with a wedge, and the inclined plane of the wedge corresponds to the feeding direction of the carrier.
The lifting moving assembly 23 comprises a lifting cylinder 231, a receiving seat 232, a side pushing cylinder 233 and a side pushing rod 234; the lifting cylinder 231 is arranged on the frame through a support plate, and the material receiving seat 232 is arranged at the telescopic end of the lifting cylinder 231; the side push rod 234 is arranged at the telescopic end of the side push cylinder 233, and the side push cylinder 233 is horizontally arranged on the support plate; the side push rod 234 is correspondingly arranged below the material receiving seat 232, and the side push rod 234 is connected with the feeding end of the conveying belt assembly 24.
The conveying belt assembly 24 comprises a profile frame 241, a conveying motor 242 and a conveying belt 243; the conveying motor 242 is installed on the section frame 241, a track through which a carrier passes is arranged at the upper end of the section frame 241, rolling shafts are arranged at two ends of the section frame 241, a conveying belt 243 is wound on the rolling shafts, and one rolling shaft is connected with an output shaft of the conveying motor 242.
The carrier 26 comprises a base 261, a fixed column 262, a lifting seat 263, an overturning block 264, a positioning plate 265 and a wire clamping block 266; the base 261 is inverted T-shaped, a notch is formed in the middle of the base 261, the fixed column 262 is installed at the notch, and two rotating shafts 2621 are arranged at the top of the fixed column 262; the lifting seat 263 is sleeved outside the fixed column 262, a guide post 2631 is arranged at the lower end of the lifting seat 263, the guide post 2631 and the base 261 form a movable fit, a thick part is arranged at the lower end of the guide post 2631, a compression spring 2632 is arranged outside the guide post 2631, the upper end of the compression spring 2632 abuts against the bottom surface of the base 261, the lower end of the compression spring 2632 abuts against the thick part of the guide post 2631, and the compression spring 2632 compresses the guide post 2631 downwards; the two sides of the lifting seat 263 are provided with cut grooves 2633; the turning block 264 is provided with two round holes, the round hole at the outermost edge is hinged in the rotating shaft 2621, and the other round hole is provided with a bolt which is matched in the notch 2633; the positioning plate 265 is fixed on the turning block 264; the upper surfaces of two ends of the positioning plate 265 are provided with corrugated grooves 2651, the upper end of the base 261 is provided with a step, and the positioning plate 265 is positioned at the step; vertical grooves 2611 are formed in two side edges of the base 261, the upper portion of each vertical groove 2611 is wide, the lower portion of each vertical groove is narrow, a step is formed, and the end portion of a wire rod is just clamped at the step to prevent the wire rod from falling down; the wire clamping block 266 is arranged in the base 261, the side surface of the wire clamping block 266 is pressed by a spring, and the side surface of the wire clamping block 266 is provided with an arc notch, and the size of the arc notch is matched with the diameter of the wire.
The working principle of the carrier 26 is as follows: the end parts of the wires are placed on the surfaces of the two sides of the two positioning plates 265, the lower ends of the wires are coiled, the wires are naturally hung directly, and the wire clamping blocks 266 clamp the middle parts of the wires to prevent the wires from falling off when moving; the wire in the wire rod is divided into two parts, horizontally faces to two sides, and is subjected to subsequent shaping and tin immersion operation; and finally, in the welding process, the lifting seat 263 is jacked up, so that the turnover block 264 is driven to rotate, the positioning plate 265 is turned over by ninety degrees, the wiring harness is turned to be vertical, and the welding is facilitated.
The carrier 26 solves the problems that the processing attitude of the wire rod is changed along with the processing procedure and the operation is difficult; the wire rods are arranged in the vertical grooves on the two sides of the base 261, each base can be used for placing two wire rods, the machining efficiency is improved, the end portions of the wire rods are clamped by the steps in the vertical direction to be positioned, and the positioning is realized through the wire rod clamping blocks 266 in the horizontal direction, so that the position accuracy of the end portions of the wire rods is packaged; each wire of the wire rods is positioned in the groove 2651 of the positioning plate 265, so that dislocation is prevented, and the processing precision of the single wire is improved; the locating plate 265 can overturn, realizes the change of two horizontal and vertical attitudes of wire rod, adapts to the demand of different processing tasks, and the locating plate 265 pushes up the guide pillar 2631 through outside power and realizes moreover, makes the carrier mechanism light and handy, convenient and reliable.
When the HDMI high-definition multimedia connector welding production carrier conveying device works, a carrying manipulator carries a carrier with unprocessed wires into the first further moving assembly 21, the carrier is driven by the step moving assembly to move intermittently, corresponding processing is carried out between the first further moving assembly 21 and the second further moving assembly 22, and assembly is completed; the lifting and moving assembly 23 receives the carriers above, then the lifting and moving assembly descends and places the carriers into the conveying belt assembly 24, the conveying belt assembly 24 drives the carriers to move to the end part, and then the loaded carriers are carried to the middle rotary seat 25 to be discharged.
A conveying device for a welding production carrier of an HDMI high-definition multimedia connector solves the problems that wires are low in circulation efficiency among stations and backflow is difficult to achieve, and a stepping moving assembly is arranged at a processing station for driving, so that on one hand, the moving rigidity is effectively improved, on the other hand, the moving precision is improved, and the wire processing precision is improved; the below flows back through setting up conveyor belt subassembly 24, and the transport mode raise the efficiency that lasts, upper and lower two-layer move through going up and down and get subassembly 23 and realize linking up, move through setting up the transport manipulator and get, realize automatic unloading of going up, improve conveying efficiency.
Claims (8)
1. The HDMI high-definition multimedia connector welding production carrier conveying device is characterized by comprising a first step moving assembly (21), a second step moving assembly (22), a lifting moving assembly (23), a conveying belt assembly (24), a middle rotary seat (25), a carrier (26) and a conveying manipulator; the first stepping moving assembly (21) and the second stepping moving assembly (22) are arranged on the rack, the conveying belt assembly (24) is positioned under the first stepping moving assembly (21) and the second stepping moving assembly (22), and the lifting moving assembly (23) is connected with the discharge end of the second stepping moving assembly (22) and the feed end of the conveying belt assembly (24); the middle rotary bases (25) are fixed on the rack, two middle rotary bases (25) are arranged, the two middle rotary bases (25) are respectively positioned at two sides of the first further moving assembly (21), the carrying manipulator is arranged on the rack, and the carrying manipulator is connected with the feed ends of the middle rotary bases (25) and the first further moving assembly (21); along the processing direction, the carrier (26) moves in the first step moving component (21), the second step moving component (22), the lifting moving component (23) and the conveying belt component (24) in sequence.
2. The HDMI high definition multimedia connector welding production carrier conveying device according to claim 1, wherein the stepping moving assembly comprises a moving rail (211), a supporting plate (212), a cross bar (213), a stepping cylinder (214), a mounting block (215) and a swinging block (216), a track for the carrier (26) to move is arranged at the upper end of the moving rail (211), and the supporting plate (212) is arranged below the moving rail (211); the transverse bar (213) is movably connected to the moving rail (211) through a sliding rail, the stepping cylinder (214) is installed on the rack, and the telescopic end of the stepping cylinder (214) is connected with the transverse bar (213); the mounting blocks (215) are uniformly mounted on the cross bars (213), the swinging blocks (216) are hinged in the mounting blocks (215), springs are arranged between the swinging blocks (216) and the mounting blocks (215), the upper ends of the swinging blocks (216) are provided with wedges, and the inclined planes of the wedges correspond to the feeding direction of the carriers.
3. The HDMI high definition multimedia connector welding production carrier conveying device according to claim 1, wherein the lifting and moving assembly (23) comprises a lifting cylinder (231), a material receiving seat (232), a side pushing cylinder (233) and a side pushing rod (234); the lifting cylinder (231) is arranged on the frame through a support plate, and the material receiving seat (232) is arranged at the telescopic end of the lifting cylinder (231); the side push rod (234) is arranged at the telescopic end of the side push cylinder (233), and the side push cylinder (233) is horizontally arranged on the support plate; the side push rod (234) is correspondingly arranged below the material receiving seat (232), and the side push rod (234) is connected with the feeding end of the conveying belt component (24).
4. The HDMI HD multimedia connector welding production vehicle conveying device according to claim 1, wherein the conveying belt assembly (24) comprises a profile frame (241), a conveying motor (242) and a conveying belt (243); the conveying motor (242) is installed on the section frame (241), a track through which a carrier passes is arranged at the upper end of the section frame (241), rolling shafts are arranged at two ends of the section frame (241), the conveying belt (243) is wound on the rolling shafts, and one rolling shaft is connected with an output shaft of the conveying motor (242).
5. The HDMI high definition multimedia connector welding production carrier conveying device according to claim 1, wherein the carrier (26) comprises a base (261), a fixing column (262), a lifting seat (263), a turning block (264), a positioning plate (265) and a wire clamping block (266); the structure of the base (261) is inverted T-shaped, a notch is formed in the middle of the base (261), the fixing column (262) is installed at the notch, and two rotating shafts (2621) are arranged at the top of the fixing column (262); the lifting seat (263) is sleeved on the outer side of the fixing column (262), a guide pillar (2631) is arranged at the lower end of the lifting seat (263), the guide pillar (2631) is movably matched with the base (261), a thick part is arranged at the lower end of the guide pillar (2631), a compression spring (2632) is arranged on the outer side of the guide pillar (2631), the upper end of the compression spring (2632) is abutted against the bottom surface of the base (261), and the lower end of the compression spring (2632) is abutted against the thick part of the guide pillar (2631); cut grooves (2633) are arranged on two sides of the lifting seat (263); the turnover block (264) is provided with two round holes, the round hole at the most edge is hinged in the rotating shaft (2621), and the other round hole is provided with a bolt which is matched in the notch groove (2633); the positioning plate (265) is fixed on the turning block (264); the wire clamping block (266) is arranged in the base (261), the side face of the wire clamping block (266) is pressed through the spring, an arc-shaped notch is formed in the side face of the wire clamping block (266), and the size of the arc-shaped notch is matched with the diameter of the wire.
6. The HDMI high definition multimedia connector welding production carrier conveying device as claimed in claim 5, wherein the positioning plate (265) is provided with corrugated grooves (2651) on the upper surfaces of two ends, the upper end of the base (261) is provided with a step, and the positioning plate (265) is located at the step.
7. The HDMI high definition multimedia connector welding production carrier conveying device as claimed in claim 5, wherein two sides of the base (261) are opened with vertical slots (2611), the upper portion of the vertical slot (2611) is wider, the lower portion is narrower, a step is formed, and the step is right clamped with the end of the wire.
8. A carrier conveying method for welding production of an HDMI high-definition multimedia connector is characterized in that a conveying manipulator conveys a carrier loaded with unprocessed wire rods into a first step moving assembly (21), the step moving assembly drives the carrier to move intermittently, corresponding processing is carried out between the first step moving assembly (21) and a second step moving assembly (22), and assembly is completed; the lifting and moving assembly (23) is used for receiving the carriers above, then the lifting and moving assembly descends and is placed in the conveying belt assembly (24), the conveying belt assembly (24) drives the carriers to move to the end part, and then the loaded carriers are carried to the middle rotary seat (25) for blanking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011190143.5A CN112357557A (en) | 2020-10-30 | 2020-10-30 | HDMI high-definition multimedia connector welding production carrier conveying device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011190143.5A CN112357557A (en) | 2020-10-30 | 2020-10-30 | HDMI high-definition multimedia connector welding production carrier conveying device and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112357557A true CN112357557A (en) | 2021-02-12 |
Family
ID=74513292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011190143.5A Withdrawn CN112357557A (en) | 2020-10-30 | 2020-10-30 | HDMI high-definition multimedia connector welding production carrier conveying device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112357557A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116216275A (en) * | 2023-02-20 | 2023-06-06 | 中交一公局集团有限公司 | Joint device and method for ferry transfer rail |
-
2020
- 2020-10-30 CN CN202011190143.5A patent/CN112357557A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116216275A (en) * | 2023-02-20 | 2023-06-06 | 中交一公局集团有限公司 | Joint device and method for ferry transfer rail |
| CN116216275B (en) * | 2023-02-20 | 2023-08-01 | 中交一公局集团有限公司 | Joint device and method for ferry transfer rail |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110350377B (en) | Full-automatic crimping device of pencil terminal | |
| CN114505681A (en) | Automatic assembling method of connector | |
| CN112453628A (en) | Welding production equipment and welding production method for HDMI high-definition multimedia connector | |
| CN111634103B (en) | LCP copper-clad plate laminating process based on 5G high-frequency signal transmission | |
| CN108817976B (en) | Equipment for loading terminals into shell | |
| CN111112867A (en) | Connecting end iron shell and automatic assembling and welding production line thereof | |
| CN211759333U (en) | Connecting end iron shell and automatic assembling and welding production line thereof | |
| CN112436361A (en) | Copper core inserting device and welding system for HDMI high-definition multimedia connector wire | |
| CN112357557A (en) | HDMI high-definition multimedia connector welding production carrier conveying device and method | |
| CN112436364A (en) | High-definition multimedia interface (HDMI) high-definition multimedia connector wire end tin immersion device, tin immersion method and welding equipment | |
| CN111313203B (en) | Electronic connector equipment | |
| CN112453626A (en) | HDMI connects welding feedway and HDMI high definition multimedia connector welding system | |
| CN110571615B (en) | Cable welding equipment and welding method for probe connector | |
| CN210722730U (en) | Transformer core assembly device | |
| CN112436354A (en) | Carrier that HDMI high definition multimedia connector welding production used | |
| CN111725686A (en) | Automatic pin inserting machine for connector terminal | |
| CN110654856A (en) | Circulation feeding system | |
| CN112453625A (en) | HDMI high-definition multimedia connector welding device and welding method | |
| CN111313204B (en) | Insulating base and contact pin assembly device of electronic connector | |
| CN115649853A (en) | Be applied to upset unloader of PCB board production | |
| CN215401457U (en) | PCBA panel turnover machine | |
| CN210984518U (en) | Base-entering branching equipment | |
| CN111300121B (en) | Aerial distribution conveying line | |
| CN113675704A (en) | Circuit assembling equipment on 5G mobile communication base station equipment | |
| CN109290433B (en) | Novel tubular product punches a hole device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210212 |