Turnover control device on plunger type turnover and accumulation conveying equipment
A technology of accumulating, releasing, conveying, and turning over control, which is applied to conveyors, transportation and packaging, etc., can solve the problems of inconvenient installation, debugging, replacement, lower equipment use efficiency, and discontinuous movements, and achieve smooth plunger turning process. , reduce wear, avoid linear motion and the effect of
Active Publication Date: 2014-12-10
ANHUI JEE AUTOMATION EQUIP CO LTD
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Problems solved by technology
Although the above-mentioned elastic blocking block structure can realize the control of the plunger-type turning process, it is very easy to be damaged under frequent working conditions and needs to be replaced frequently
At the same time, the use of blocking blocks also causes discontinuity between the linear motion and the flipping motion of the pallet trolley, which reduces the use efficiency of the equipment
In addition, the blocking block needs to be installed on the inner side of the track bed that guides the movement of the trolley, which causes inconvenience in installation, debugging and replacement
Method used
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[0020] see figure 1 with figure 2 In this embodiment, the overturning control device on the plunger-type overturning and accumulating conveying equipment includes a track bed 1 and a pallet trolley 8 placed on the track bed 1. The pallet trolley 8 is driven by a drive chain 13 and can move on the bed track 12. The upper edge moves; in this embodiment, a plunger hole 9 is provided at the bottom of the pallet trolley 8; an overturning drive wheel 3 is provided at the end of the track bed 1 and at the end of the drive shaft 2, and the overturning drive wheel The outer edge of the disk 3 is provided with a plunger 4 that can be inserted into the plunger hole 9 , and the turning drive wheel 3 is driven by the transmission shaft 2 to rotate around the axis together.
[0021] On the track bed 1, a cylinder 10 is arranged at the accumulating position of the pallet trolley 8, and the accumulation and accumulation of the pallet trolley 8 running on the track bed 1 is controlled by the...
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The invention discloses a turnover control device on plunger type turnover and accumulation conveying equipment. The turnover control device is characterized in that a plunger hole is formed in the lower portion of each tray trolley, a turnover driving wheel disc is arranged at the shaft end of a transmission shaft at the end of a track lathe bed, a plunger is arranged on the outer edge of the turnover driving wheel disc and can be inserted into the corresponding plunger hole, and the turnover driving wheel disc is driven by the transmission shaft to rotate around the axis together; an air cylinder is arranged on the track lathe bed and located at the accumulation positions of the tray trolleys, and accumulation of the tray trolleys operating on the track lathe bed is controlled by a piston rod capable of ascending or descending in the air cylinder; a sensor signal triggering support synchronously rotating along with the transmission shaft is installed at the shaft end of the transmission shaft, a sensor is located at the position where the sensor can be triggered by the sensor signal triggering support, and the senor and the air cylinder are connected through a signal line and a PLC. The sensor is used for controlling the releasing time of the tray trolleys, and alignment between the plunger and the plunger holes in the turnover process is accurate and reliable.
Description
technical field [0001] The invention relates to an overturning control device with a sensor, more specifically, it is applied to accumulation-type conveying equipment with a plunger-type overturning mechanism, and is used to precisely control the plunger-type overturning process and realize the pallet trolley in the accumulation and accumulation The device for smooth turning on the conveying equipment. Background technique [0002] With the rapid development of automobile welding technology, the accumulation type conveying equipment with plunger type turning mechanism is widely used in automobile welding line. The plunger-type overturning mechanism realizes the overturning function of the pallet trolley by inserting the plunger on the overturning drive wheel into the plunger hole under the pallet trolley. In order to ensure that the plunger is accurately inserted into the plunger during each overturning process In the hole, the traditional plunger-type overturning mechanism...
Claims
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IPC IPC(8): B65G17/18B65G17/34B65G21/20
Inventor 林巨广王体伟王健强王少鹏牛赵龙成子文王庆华黄亚文
Owner ANHUI JEE AUTOMATION EQUIP CO LTD