System for flexibly assembling plum coupling
A plum-blossom coupling and flexible assembly technology, applied in metal processing, metal processing equipment, hand-held tools, etc., can solve the problems that the assembly quality of the half-coupling and the plum-shaped elastic body cannot be guaranteed, and the axes do not coincide.
Pending Publication Date: 2020-07-03
TIANJIN UNIV
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Problems solved by technology
If automatic equipment such as a manipulator is used for assembly, due to the vibration of the manipulator, the plum blossom-shaped elastic body may be tilted when it is placed on the first half-coupling, so that the axes of the two do not coincide, and the half-coupling cannot be guaranteed The quality of the assembly of the device and the plum blossom-shaped elastic body, the publication number CN207358609U retrieved from the Chinese patent, the name of the invention is the plum blossom coupling processing fixture, which uses part of the process to replace manual work with machinery, but it only realizes the rapid installation of the plum blossom coupling clamping tool
Manual assembly is still required
Method used
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[0020] In order to further understand the invention content, characteristics and effects of the present invention, the following embodiments are enumerated hereby, and detailed descriptions are as follows in conjunction with the accompanying drawings:
[0021] See Figure 1 to Figure 5 , a system for flexibly assembling plum blossom couplings, including a stamping device 1, a manipulator, and an assembly platform 4; the manipulator is used to pick and place parts before and after assembly; The protruding teeth and the quincunx-shaped elastic body 7 are pressed together; the assembly platform 4 is provided with an elastic telescopic mandrel 5; the outer side of the elastic telescopic mandrel 5 is sequentially covered with an inner sleeve 2 and an outer sleeve 3 ; The elastic telescopic mandrel 5, the inner sleeve 2 and the outer sleeve 3 are coaxially arranged; the inner sleeve 2 is fixed on the assembly platform 4; the outer sleeve 3 is opposite to the The inner sleeve 2 move...
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The invention discloses a system for flexibly assembling a plum coupling. The system involves a stamping device, a manipulator and an assembling platform; the manipulator is used for taking and placing parts before and after assembly; the stamping device is used for pressing convex teeth of two half couplings and a quincunx elastic body together; an elastic telescopic ejector rod is arranged on the assembling platform; the outer side of the elastic telescopic ejector rod is sequentially sleeved with an inner sleeve and an outer sleeve; the elastic telescopic ejector rod, the inner sleeve and the outer sleeve are coaxially arranged; the inner sleeve is fixed on the assembling platform; the outer sleeve moves up and down relative to the inner sleeve; the inner diameter of the outer sleeve ismatched with the outer diameter of the half couplings; and the top of the elastic telescopic ejector rod is matched with a central groove of the quincunx elastic body. According to the system, flexible assembly of the plum coupling can be achieved, and the assembly efficiency is improved.
Description
technical field [0001] The invention relates to an assembling plum blossom coupling, in particular to a system for flexibly assembling a plum blossom coupling. Background technique [0002] At present, the plum blossom coupling is composed of two half-couplings made of metal with convex teeth and a plum-shaped elastic body, which installs an integral plum-shaped elastic body on two half-couplings of the same shape Between the convex teeth of the device to realize the connection of the two halves of the coupling. The power is transmitted through the extrusion between the claw and the elastic ring, and the relative offset of the two axes is compensated through the elastic deformation of the elastic ring to achieve vibration reduction and buffering. Elastomers are elastomers of different hardness distinguished by color, and the material ranges from soft to hard. Therefore, properties such as torsional stiffness and vibration damping can be easily selected to suit various appl...
Claims
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IPC IPC(8): B25B27/02B23P19/02
CPCB25B27/02B23P19/02B23P19/001
Inventor 王太勇巨承杰郑明良熊熙田松龄张雷
Owner TIANJIN UNIV