CN115008168A - Rotary automatic assembly method and device for assembly joint - Google Patents

Rotary automatic assembly method and device for assembly joint Download PDF

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Publication number
CN115008168A
CN115008168A CN202210526638.3A CN202210526638A CN115008168A CN 115008168 A CN115008168 A CN 115008168A CN 202210526638 A CN202210526638 A CN 202210526638A CN 115008168 A CN115008168 A CN 115008168A
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CN
China
Prior art keywords
assembly
station
clamping
water joint
rotary
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Pending
Application number
CN202210526638.3A
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Chinese (zh)
Inventor
胡长明
孔祥龙
冯展鹰
孙宇鹏
杨帆
端赣来
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CETC 14 Research Institute
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CETC 14 Research Institute
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Filing date
Publication date
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Priority to CN202210526638.3A priority Critical patent/CN115008168A/en
Publication of CN115008168A publication Critical patent/CN115008168A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
    • B23P19/06Screw or nut setting or loosening machines

Abstract

The invention relates to the technical field of precision assembly, and particularly discloses a rotary automatic assembly method and a rotary automatic assembly device for a water joint, wherein the rotary automatic assembly method for the water joint mainly comprises four steps of feeding, pre-assembling, locking and discharging, the automatic assembly device adopts three stations which are arranged in parallel, the whole structure of the device is reliable, the process layout is reasonable, the operation is smooth, in addition, the automatic assembly device can realize the automatic clamping and circulation of the components and the automatic grabbing, positioning, pre-rotating and locking actions of the water joint by combining the automatic assembly method which is matched with the automatic assembly device and is used, the manual operation is effectively released, the assembly efficiency and the assembly consistency of the water joint are improved, and meanwhile, the real-time display and record tracing of the assembly state are realized through the acquisition and record of key assembly data by an upper system.

Description

Rotary automatic assembly method and device for assembly joint
Technical Field
The invention relates to the technical field of precision assembly, in particular to a rotary automatic assembly method and device for a component joint.
Background
The antenna unit transceiving component has large power and serious heat generation in the operation process of the antenna. Therefore, in the design of the transceiver module, heat is usually dissipated by liquid cooling. Through the quick water swivel of the assembly leak-free liquid of receiving and dispatching subassembly casing runner kneck assembly, both can realize the flow of the inside coolant liquid of subassembly casing, can realize the high-speed joint of subassembly final assembly in-process liquid way again.
For a certain type of radar product, the number of antenna unit transceiving components is as many as hundreds, and the assembly of the liquid quick water joint of the component is mostly finished manually at present. Because receiving and dispatching subassembly is in large quantity, and has certain weight, there are physical demands big, the assembly efficiency is low, the assembly uniformity subalternation problem in manual operation's mode, has the weeping risk in radar product operation process, can influence radar equipment's steady operation even.
Disclosure of Invention
The present invention is directed to a method and apparatus for rotary automatic assembly of a component joint, which solves the above problems.
In order to achieve the purpose, the invention provides the following technical scheme: a rotary automatic assembly method for a component joint mainly comprises four steps of feeding, preassembling, locking and blanking, and the concrete method of the four main steps comprises the following steps:
s1: manually placing a component to be installed on a component clamping tool of a component clamping station, controlling a clamping cylinder to automatically clamp the component after a proximity switch on the tool detects that the component is placed in place, enabling hands to leave the component clamping station, confirming a key, rotating the component clamping tool to a preassembly station through a rotary table, placing corresponding water connectors on a tray of the preassembly station in sequence, and completing a loading action;
s2: after the assembly clamping tool rotates to a pre-assembly station through the rotary table, the three-axis module a drives the tail-end clamping jaw to clamp the water joint and dip in anti-freezing solution, then the assembly clamping tool moves to the position above an assembly mounting hole for photographing and positioning, a Z-axis module of the three-axis module a descends for insertion, pre-rotation is completed through rotation of a tail-end rotating cylinder, the tail-end rotating cylinder leaves the assembly, the assembly clamping tool rotates to a locking station through the rotary table, and pre-assembly is completed;
s3: after the assembly clamping tool is rotated to a locking station through the rotary table, the three-axis module b drives the camera and the light source b to move to the position above the water joint for shooting and positioning, the vertical cylinder is pressed downwards, the water joint is locked after electric screwdriver, the electric screwdriver leaves the assembly, the assembly clamping tool is rotated to the assembly clamping station through the rotary table, and the locking action is completed;
s4: and after the assembly clamping tool is rotated to an assembly clamping station through the rotary table, the clamping cylinder is controlled to automatically open the release assembly, and after manual blanking, the above actions are circulated again.
The invention also provides a concrete structure composition of the rotary automatic assembly device for the water joint, the automatic assembly device comprises an assembly clamping station, a pre-assembly station, a locking station, a rotary table and a drive control system, and the control ends of the assembly clamping station, the pre-assembly station, the locking station and the rotary table are all connected with the drive control system.
As a preferred scheme of the invention, the component clamping station is arranged at a feeding port of the equipment and is used for executing feeding and discharging actions of the component; the preassembly station is used for performing grabbing, anti-freezing solution dipping, inserting and prerotation actions of the water joint; the locking station is used for executing the locking action of the water joint, and the rotary table is used for driving the components to sequentially flow among the three stations.
As a preferred scheme of the invention, the assembly clamping station comprises an assembly clamping tool, the assembly clamping tool comprises a movable clamping plate, a tool backer and a clamping cylinder, the movable clamping plate is connected with the output end of the clamping cylinder, and the movable clamping plate and the tool backer are matched for use, so that the movable clamping plate pushes the assembly to be tightly attached to the tool backer under the driving of the movable clamping plate, and the rapid clamping of the assembly is realized.
As a preferred scheme of the invention, the preassembly station comprises a triaxial module a, a tray, a terminal mechanism, an antifreeze box, a camera and a light source a, wherein the terminal mechanism is connected with the triaxial module a, the camera and the light source a are installed on one side of the terminal mechanism, and the camera and the light source a are used for identifying an accurate position deviation value of the water joint installation hole, controlling the terminal mechanism to perform corresponding deviation action through the triaxial module a, and completing water joint insertion.
As a preferable scheme of the invention, the end mechanism comprises an end rotary cylinder and an end clamping jaw, the end rotary cylinder is mounted on the three-axis module a, the end clamping jaw is mounted on the end rotary cylinder, and the end mechanism is driven by the three-axis module a to sequentially perform the actions of grabbing the water joint, dipping the anti-freezing solution, inserting and pre-rotating.
As a preferred scheme of the invention, the locking station comprises a triaxial module b, an electric screwdriver, a camera, a light source b and a vertical cylinder, wherein the output end of the vertical cylinder is connected with the electric screwdriver, the vertical cylinder is arranged on the triaxial module b, when the assembly is rotated to the locking station, the triaxial module b drives the electric screwdriver to move above the water joint, and the accurate position deviation value of the locking attachment is identified through the camera and the light source b.
As a preferred scheme of the invention, the turntable comprises a base, a rotating shaft, a power device and a table board, wherein the power device is arranged on the base, and the rotating shaft is arranged on the base and connected with the power device; the table board is arranged on the rotating shaft, and the rotating shaft drives the table board to rotate through the driving of the power device.
As a preferable scheme of the invention, the driving control system comprises an industrial personal computer unit, a PLC control unit, a driving unit, a sensing unit and an electromagnetic valve action unit.
As a preferred scheme of the invention, the industrial personal computer unit is used for operating a visual algorithm and upper control display software, the PLC control unit comprises a power supply module, a PLC central processing unit, an IO input/output module and a communication interconnection module, and the PLC central processing unit is used for operating equipment action and communication logic codes and carrying out logic control and state acquisition with the driving unit, the sensing unit and the solenoid valve action unit through the IO input/output module.
Compared with the prior art, the invention has the beneficial effects that:
the automatic assembly device adopts three stations which are arranged in parallel, has a reliable structure, reasonable process layout and smooth operation, can realize automatic clamping and circulation of the components and automatic grabbing, positioning, pre-rotating and locking actions of the water connectors by combining the automatic assembly method which is used in a matched manner and disclosed by the invention, effectively liberates manual operation, improves the assembly efficiency and consistency of the water connectors, and realizes real-time display and record tracing of the assembly state through the acquisition and record of key assembly data by an upper system.
Drawings
FIG. 1 is a layout view of a rotary automatic assembling apparatus for a water joint according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a clamping station of a rotary automatic assembly device for water connectors according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a preassembly station of a rotary automatic assembling apparatus for a water joint according to an embodiment of the present invention;
FIG. 4 is a layout diagram of a locking station of a rotary automatic assembling device for a water joint according to an embodiment of the present invention;
FIG. 5 is a layout view of a station of a turntable of a rotary automatic assembling apparatus for a water joint according to an embodiment of the present invention;
FIG. 6 is a block diagram of a drive control system of a rotary automatic assembling apparatus for a water joint according to an embodiment of the present invention;
fig. 7 is a flowchart of a method for rotationally and automatically assembling a component joint according to an embodiment of the present invention.
In the figure: 1. an assembly clamping tool; 11. a clamping cylinder; 12. a movable splint; 13. backing up a mountain; 2. preassembling stations; 21. a triaxial module a; 22. a tray; 23. a terminal mechanism; 231. a distal clamping jaw; 24. an antifreeze box; 25. camera and light source a; 3. locking a station; 31. a three-axis module b; 32. electric screwdriver; 33. a camera and a light source b; 34. a vertical cylinder; 4. a turntable; 41. a rotating shaft; 42. a base; 43. a table top; 5. a drive control system; 51. an industrial personal computer unit; 52. a PLC control unit; 521. a power supply module; 522. a PLC central processing unit; 523. an IO input/output module; 524. a communication interconnection module; 53. a drive unit; 54. a sensing unit; 55. and an electromagnetic valve actuating unit.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-7, the present invention provides a technical solution: a rotary automatic water joint assembling device comprises an executing component and a drive control system 5, wherein the executing component comprises an assembly clamping station 1 (a feeding and discharging station), a preassembly station 2, a locking station 3 and a rotary table 4, and the drive control system is used for controlling the executing component.
As shown in fig. 2, the feeding and discharging station is arranged at the feeding port of the equipment executing component, the main structure of the feeding and discharging station comprises a component clamping tool 1, the component clamping tool 1 is composed of a movable clamping plate 12, a tool backer 13 and a clamping cylinder 11, and the movable clamping plate 12 pushes the component to be attached to the tool backer 13 under the action of the clamping cylinder 11, so that the component is rapidly clamped.
As shown in fig. 3, the preassembly station 2 is used for realizing grabbing, anti-freezing solution dipping, plugging and prerotation of the water connectors, and mainly comprises a three-axis module a21, a tray 22, an anti-freezing solution box 24, a camera and light source a25, a tail end mechanism 23 and the like, wherein the three-axis module a21 drives the tail end mechanism 23 to move to the position of the tray 22 for grabbing the water connectors, then to the position of the anti-freezing solution box 24 for anti-freezing solution dipping, then to move to the position above the mounting holes of the water connectors, the accurate position deviation value of the mounting holes is identified through the camera and light source a25, and the three-axis module 21 performs corresponding deviation action and completes plugging of the water connectors.
As shown in fig. 4, the locking station 3 is used for performing a locking action of the water joint, and mainly includes a three-axis module b31, an electric screwdriver 32, a camera and light source b33, and a vertical cylinder 34, when the assembly is rotated to the locking station 3, the three-axis module b31 drives the electric screwdriver 32 to move to the upper side of the water joint, an accurate position deviation value is identified and locked by the camera and light source b33, after the three-axis module b31 performs a corresponding deviation action, the height of the vertical cylinder 34 is lowered, and the water joint locking action is realized by the electric screwdriver 32.
As shown in fig. 5, the turntable 4 is used for realizing sequential circulation of components among three stations, the turntable 4 includes four parts, namely a base 42, a rotating shaft 41, a power device and a table 43, the rotating shaft 41 is mounted on the base 42, the table 43 is mounted on the rotating shaft 41, and the power device is connected to the rotating shaft 41 and drives the rotating shaft 41 to rotate, so as to drive the table 43 to rotate.
As shown in fig. 6, the drive control system 5 includes an industrial personal computer unit 51, a PLC control unit 52, a drive unit 53, a sensing unit 54, and an electromagnetic valve actuation unit 55; the industrial personal computer unit 51 is used for running a visual algorithm and upper control display software, the PLC control unit 52 comprises a power supply module 521, a PLC central processing unit 522, an IO input/output module 523 and a communication interconnection module 524, and the PLC central processing unit 522 is used for running equipment action and communication logic codes and carrying out logic control and state acquisition with the driving unit 53, the sensing unit 54 and the electromagnetic valve action unit 55 through the IO input/output module 523.
As shown in fig. 7, the rotary automatic assembly method for the assembly joint disclosed by the invention comprises four main steps of feeding S1, pre-assembling S2, locking S3 and blanking S4, and the specific control method of the four steps comprises:
the loading S1 executes the logic: manually placing a component to be installed on a component clamping tool 1 of a component clamping station (station I), detecting and placing a proximity switch on the component clamping tool 1 in place, controlling a cylinder 12 to automatically clamp the component, enabling a human hand to leave the station I, confirming by a key, rotating the component clamping tool 1 to a preassembly station 2 (station II) through a rotary table 4, placing corresponding water connectors on a tray 22 of the station II in sequence, and finishing the loading action;
preassembly S2 executes the logic: after the assembly clamping tool 1 rotates to a pre-assembling station 2 (station two) through the rotary table 4, the three-axis module a21 drives the tail end clamping jaw 231 to clamp the water joint and dip antifreeze, then the water joint moves to the position above the mounting hole for photographing and positioning, the Z-axis module descends for insertion, the tail end rotary cylinder rotates to complete pre-rotation and then leaves the assembly, the assembly clamping tool 1 rotates to a locking station 3 (station three) through the rotary table 4, and pre-assembling is completed;
the lock S3 executes the logic: after the assembly clamping tool 1 is rotated to a locking station 3 (station three) through the rotary table 4, the three-axis module b31 drives the camera and the light source b33 to move to the position above the water joint for photographing, the vertical cylinder 34 is pressed down, the electric screwdriver 32 completes the locking of the water joint, the electric screwdriver 32 leaves the assembly, the assembly clamping tool 1 is rotated to the assembly clamping station (station one) through the rotary table 4, and the locking action is completed;
blanking S4 executes logic: after the assembly clamping tool 1 rotates to an assembly clamping station (station I) through the rotary table 4, the clamping cylinder 11 is controlled to automatically open the release assembly, manual blanking is performed, and the action is circulated.
By adopting the rotary type automatic assembly method and the rotary type automatic assembly device for the assembly joint, disclosed by the invention, the automatic clamping and circulation of the antenna unit assembly and the automatic grabbing, positioning, pre-rotating and locking actions of the water joint are realized mainly through a non-standard design integrated three-station rotary type structural device and a matched assembly control system, the manual operation is effectively liberated, the assembly efficiency and consistency of the water joint are improved, and meanwhile, the real-time display and record tracing of the assembly state are realized through the acquisition and record of key assembly data by an upper system.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. A rotary automatic assembly method for a component joint is characterized in that: the method mainly comprises four steps of S1 feeding, S2 preassembling, S3 locking and S4 blanking, and the steps are as follows:
s1: manually placing a component to be installed on a component clamping tool (1) of a component clamping station, controlling a clamping cylinder (11) to automatically clamp the component after a proximity switch on the tool is detected and placed in place, rotating the component clamping tool (1) to a preassembly station (2) through a rotary table (4), placing corresponding water connectors on a tray (22) of the preassembly station (2) in sequence, and finishing the loading action;
s2: after the assembly clamping tool (1) rotates to the pre-installation station (2) through the rotary table (4), the three-axis module a (21) drives the tail-end clamping jaw (231) to clamp the water joint and dip in anti-freezing liquid, then the assembly clamping tool operates above an assembly installation hole to photograph and position, the tail-end clamping jaw (231) is controlled to descend for insertion, pre-rotation is completed through rotation of the tail-end rotating cylinder, the tail-end rotating cylinder leaves the assembly, the assembly clamping tool (1) rotates to the locking station (3) through the rotary table (4), and pre-installation is completed;
s3: after the assembly clamping tool (1) is rotated to the locking station (3) through the rotary table (4), the three-axis module b (31) drives the camera and the light source b (33) to move to the position above the water joint for photographing, the vertical cylinder (34) is pressed down, the electric screwdriver (32) completes the locking of the water joint, the electric screwdriver (32) leaves the assembly, the assembly clamping tool (1) is rotated to the assembly clamping station through the rotary table (4), and the locking action is completed;
s4: after the assembly clamping tool (1) rotates to the assembly clamping station through the rotary table (4), the clamping cylinder (11) is controlled to automatically open the release assembly, and after manual blanking, the above action circulation is carried out again.
2. The utility model provides a water swivel rotation type automatic assembly device which characterized in that: the automatic assembling device comprises an assembly clamping station, a pre-assembling station (2), a locking station (3), a rotary table (4) and a drive control system (5), wherein control ends of the assembly clamping station, the pre-assembling station (2), the locking station (3) and the rotary table (4) are connected with the drive control system (5).
3. A water joint rotary type automatic assembling apparatus according to claim 2, wherein: the component clamping station is arranged at the feeding port of the equipment and is used for executing the feeding and discharging actions of the components; the preassembly station (2) is used for performing grabbing, antifreeze dipping, inserting and prerotation actions of the water joint; the locking station (3) is used for executing the locking action of the water joint, and the rotary table (4) is used for driving the components to sequentially flow among the three stations.
4. The rotary automatic assembling device of water joint according to claim 2, characterized in that: the component clamping station comprises a component clamping tool (1), the component clamping tool (1) comprises a movable clamping plate (12), a tool rest (13) and a clamping cylinder (11), the movable clamping plate (12) is connected with the output end of the clamping cylinder (11), the movable clamping plate (12) is matched with the tool rest (13) for use, the movable clamping plate is driven by the movable clamping plate (12) to push the component to be attached to the tool rest (13), and the component is rapidly clamped.
5. The rotary automatic assembling device of water joint according to claim 2, characterized in that: the pre-installation station (2) comprises a triaxial module a (21), a tray (22), a tail end mechanism (23), an antifreezing solution box (24), a camera, a light source a (25) and a tail end rotary cylinder, wherein the tail end mechanism (23) is connected with the triaxial module a (21), the camera and the light source a (25) are installed on one side of the tail end mechanism (23), and the camera and the light source a (25) are used for identifying an accurate position deviation value of a water joint installation hole, controlling the tail end mechanism (23) to perform corresponding deviation actions through the triaxial module a (21) and completing water joint plug-in installation.
6. The rotary automatic assembling device of water joint according to claim 5, wherein: the end mechanism (23) comprises an end rotating cylinder and an end clamping jaw (231), the end rotating cylinder is installed on the triaxial module a (21), the end clamping jaw (231) is installed on the end rotating cylinder, and the end mechanism (23) sequentially conducts grabbing, anti-freezing solution dipping, inserting and pre-rotation actions of the water joint under the driving of the triaxial module a (21).
7. The rotary automatic assembling device of water joint according to claim 2, characterized in that: locking station (3) include triaxial module b (31), electricity and criticize (32), camera and light source b (33), vertical cylinder (34), the output and the electricity of vertical cylinder (34) are criticized (32) and are connected, and vertical cylinder (34) set up on triaxial module b (31).
8. The method and apparatus of claim 2 wherein the assembly joint is rotatably mounted in a fixture, the method comprising: the rotary table (4) comprises a base (42), a rotating shaft (41), a power device and a table top (43), wherein the power device is arranged on the base (42), and the rotating shaft (41) is arranged on the base (42) and is connected with the power device; the table board (43) is arranged on the rotating shaft (41), and the rotating shaft (41) drives the table board (43) to rotate through a power device.
9. The rotary automatic assembling device of water joint according to claim 2, characterized in that: the drive control system (5) comprises an industrial personal computer unit (51), a PLC control unit (52), a drive unit (53), a sensing unit (54) and an electromagnetic valve action unit (55).
10. The rotary automatic assembling device of water joint according to claim 9, wherein: the industrial personal computer unit (51) is used for running of a visual algorithm and upper control display software, the PLC control unit (52) comprises a power supply module (521), a PLC central processing unit (522), an IO input/output module (523) and a communication interconnection module (524), and the PLC central processing unit (522) is used for running equipment action and communication logic codes and carrying out logic control and state acquisition with the driving unit (53), the sensing unit (54) and the electromagnetic valve action unit (55) through the IO input/output module (523).
CN202210526638.3A 2022-05-16 2022-05-16 Rotary automatic assembly method and device for assembly joint Pending CN115008168A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210526638.3A CN115008168A (en) 2022-05-16 2022-05-16 Rotary automatic assembly method and device for assembly joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210526638.3A CN115008168A (en) 2022-05-16 2022-05-16 Rotary automatic assembly method and device for assembly joint

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CN115008168A true CN115008168A (en) 2022-09-06

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CN202210526638.3A Pending CN115008168A (en) 2022-05-16 2022-05-16 Rotary automatic assembly method and device for assembly joint

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103273312A (en) * 2013-05-02 2013-09-04 周俊雄 Automatic assembly machine of quick connectors
CN103481060A (en) * 2013-09-26 2014-01-01 宁波兴瑞电子有限公司 Automatic assembling machine for female joint of television signal line
JP2015136776A (en) * 2014-01-24 2015-07-30 日産自動車株式会社 Assembly method for power unit for vehicle
US20170203420A1 (en) * 2014-09-18 2017-07-20 Atlas Copco Tools & Assembly Systems Llc Adaptive u-bolt joint stabilization process and apparatus
CN210059581U (en) * 2019-06-05 2020-02-14 浙江科硕紧固件有限公司 Full-automatic lock nut press-fit assembly machine
CN210656127U (en) * 2019-08-28 2020-06-02 上汽通用五菱汽车股份有限公司 Antifreezing solution filling gun

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103273312A (en) * 2013-05-02 2013-09-04 周俊雄 Automatic assembly machine of quick connectors
CN103481060A (en) * 2013-09-26 2014-01-01 宁波兴瑞电子有限公司 Automatic assembling machine for female joint of television signal line
JP2015136776A (en) * 2014-01-24 2015-07-30 日産自動車株式会社 Assembly method for power unit for vehicle
US20170203420A1 (en) * 2014-09-18 2017-07-20 Atlas Copco Tools & Assembly Systems Llc Adaptive u-bolt joint stabilization process and apparatus
CN210059581U (en) * 2019-06-05 2020-02-14 浙江科硕紧固件有限公司 Full-automatic lock nut press-fit assembly machine
CN210656127U (en) * 2019-08-28 2020-06-02 上汽通用五菱汽车股份有限公司 Antifreezing solution filling gun

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Application publication date: 20220906