Speed changer rear shell assembly line tray resetting device
A technology of reset device and rear shell, applied in metal processing, metal processing equipment, manufacturing tools, etc., can solve the problems of collision risk, manipulator clamp damage, missing reset, etc., to improve the pass rate and product changeover efficiency , The effect of reducing manufacturing costs
Active Publication Date: 2020-04-07
柳州上汽汽车变速器有限公司
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Problems solved by technology
[0004] The purpose of the present invention is to provide a pallet reset device for the assembly line of the rear case of the transmission, which can solve the problem of collision risk caused by incorrect and missing resets of elastic positioning pins due to memory fatigue during manual reset in the prior art. The slightest problem is that the workpiece is bumped and scratched, and the most serious problem is the damage of the manipulator fixture
Method used
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[0016] Below in conjunction with accompanying drawing and embodiment the present invention is described in further detail:
[0017] figure 1 , figure 2 , image 3 , Figure 4 and Figure 5 The pallet reset device for the rear case assembly line of the transmission shown includes a base 2, and support columns 1 are respectively provided on both sides of the base 2, and a lifting plate 21 is provided above the base 2, and the lifting plate 21 passes through the lifting guide column 10 It is connected with the lifting cylinder 9 and the base 2. The upper end of the lifting plate 21 is provided with a tray 23 that is movably connected with the lifting plate. The top of the lifting plate 21 is provided with a fixed mounting plate 25 for the fork cylinder, and the fork cylinder is fixedly installed. The plate 25 is respectively provided with a differential pull-out cylinder 5, a reverse gear shaft pull-out cylinder 6, an input shaft pull-out cylinder 7 and a third / fourth gear p...
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The invention discloses a speed changer rear shell assembly line tray resetting device. The device is characterized in that a supporting column is arranged on the base, a lifting plate is arranged above the base, the lifting plate is connected with the base through a lifting guide column and a lifting air cylinder, a tray is arranged at an upper end of the lifting plate, a shifting fork cylinder fixed mounting plate is arranged above the lifting plate, a differential mechanism plugging cylinder, a reverse gear shaft plugging cylinder, an input shaft plugging cylinder and a third / fourth gear shifting fork shaft cylinder are respectively arranged on the shifting fork cylinder fixing mounting plate, a lifting cylinder mounting fixing plate is arranged above the shifting fork cylinder fixing mounting plate, a first lifting cylinder and a second lifting cylinder are respectively arranged on the lifting cylinder mounting fixing plate, and the first lifting air cylinder and the second liftingair cylinder are connected with the shifting fork air cylinder fixing installation plate. The device has the advantages that problems that in the prior art, due to memory fatigue during manual resetting, resetting errors and resetting omission of all elastic positioning pins possibly occur, so collision risks are caused, a workpiece is slightly collided and scratched, and a mechanical arm clamp is seriously collided and damaged can be solved.
Description
technical field [0001] The invention relates to the technical field of automobiles, in particular to a device for resetting a tray on a transmission rear case assembly line. Background technique [0002] With the development of industrial automation technology, various fields of industry put forward stricter requirements for performance indicators such as production quality, efficiency, and energy saving. In recent years, projects such as Industry 4.0 and Manufacturing 2025 have been launched, aiming to improve the intelligence level of the manufacturing industry and build modern smart factories. Under this background, automatic assembly technology is widely used in various industries. [0003] The assembly sequence of SH15 and SH20 series gear shafts of front-drive transmissions is that the manipulator grabs the input shaft, output shaft, reverse shaft, and differential assembly from the shaft assembly line, and then transports them to the gear shaft assembly line. Install...
Claims
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Login to View More IPC IPC(8): B23P19/00
CPCB23P19/00
Inventor 陶子群黄涛李广深
Owner 柳州上汽汽车变速器有限公司