Automatic production line for automatic transmission reset spring assembly
A technology of automatic transmission and automatic production line, applied in positioning device, feeding device, storage device, etc., can solve the problems of small size of coil spring, difficult manual operation, low production efficiency, etc., and achieve high production efficiency and labor intensity. Low, highly automated effects
Pending Publication Date: 2021-04-16
昌邑市华阳弹簧有限公司
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Problems solved by technology
[0004] In the prior art, there are many manual operation procedures in the above-mentioned processing process, such as the circular uniform arrangement of the coil springs, the concentric assembly of the annular insert piece 93 and the annular riveting piece 92, the overturning of the pre-assembled components, etc. Many operations make the production efficiency of the return spring assembly process low, and because the size of the coil spring is small, it makes manual operation more difficult, resulting in higher production costs
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[0049] Below in conjunction with accompanying drawing and embodiment, further elaborate the present invention. In the following detailed description, certain exemplary embodiments of the invention are described by way of illustration only. Needless to say, those skilled in the art would realize that the described embodiments can be modified in various different ways, all without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and not intended to limit the scope of the claims.
[0050] Such as figure 1 and figure 2 As shown, the automatic production line for automatic transmission return spring components includes a material storage mechanism, an assembly rotary plate 1, a spring feeding mechanism 2, a clamping and turning mechanism 3, a pre-assembly mechanism 4, a riveting forming machine 5, a plugging forming machine 6, The final assembly mechanism 7 and the installation ring material prep...
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The invention discloses an automatic production line for an automatic transmission reset spring assembly. The automatic production line comprises an assembling rotary disk, spring feeding mechanisms, a pre-assembling mechanism, a riveting forming machine, a clamping and overturning mechanism, an inserting forming machine, a final assembling mechanism and a mounting ring material preparation mechanism, wherein the spring feeding mechanisms are used for feeding spiral springs to spring assembling molds to form spring annular groups; the pre-assembling mechanism is used for automatically assembling annular riveting sheets to the spring annular groups on the spring assembling molds; the riveting forming machine is used for carrying out riveting connection; the clamping and overturning mechanism is used for clamping and overturning pre-assembled assemblies on a riveting station by 180 degrees to an inserting station; the final assembly mechanism is used for assembling annular inserting pieces to the pre-assembled assemblies on the inserting station; the inserting forming machine is used for carrying out inserting connection; and the mounting ring material preparation mechanism is used for providing the annular riveting sheets and the annular inserting sheets. The reset spring assembly can be continuously produced in the machining process, the automation degree is high, the manual labor intensity is low, and the production efficiency is high.
Description
technical field [0001] The invention relates to an automatic production line for a return spring assembly of an automatic transmission. Background technique [0002] The return spring assembly is an indispensable part of the automatic transmission, which plays a role in shifting and reset in the automatic transmission. see Figure 12 and Figure 13 The return spring assembly includes two annular plates and a number of circumferentially uniform coil springs connected between the two annular plates. One end of the coil spring is connected to an annular plate by riveting, and the other end is connected to the circular plate by plugging. For another annular plate connection, for the convenience of description, the annular plate to be riveted is defined as an annular riveting plate, and the annular plate to be inserted is defined as an annular inserting plate. [0003] The assembly process of the return spring assembly is mainly divided into riveting and plugging. For the speci...
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Login to View More IPC IPC(8): B23P19/04B23P19/10B21D39/00B21D43/16
Inventor 马晓日
Owner 昌邑市华阳弹簧有限公司