On-line automatic loading and unloading mold trolley device of multi-station annular foaming production line
A production line and multi-station technology, which is applied in the field of online automatic loading and unloading mold trolley devices, can solve the problems of long mold changing time, increase production cost, and need many workers, and achieve the effect of improving production efficiency and reducing labor intensity.
Active Publication Date: 2018-03-20
HUNAN JINGZHENG EQUIP MFG
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Problems solved by technology
This mold change method takes a long time to change the mold, which seriously affects the production efficiency, and requires many workers, and requires high cooperation between workers, which increases the production cost.
Method used
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[0015] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0016] Such as Figure 1-Figure 4 As shown, the direction of the arrow shown in the figure is the running direction of the circular line. The present invention includes a line body 1 of an annular foam production line, on which a plurality of flat trolleys 2, a plurality of mold-carrying trolleys 3, and two electric push devices (the first An electric propulsion device 4 and a second electric propulsion device 6) and two friction wheel drive devices (the first friction wheel drive device 5 and the second friction wheel drive device 7). The number of the flat trolleys 2 is the same as the number of stations in the multi-station annular foaming production line. The flat trolleys 2 are connected to the driving chain 11, and the driving chain 11 drives the line body 1 to rotate along the annular foaming production line. The front end of the flat trolley 2 is pro...
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The invention discloses an online automatic loading / unloading mold-loading trolley device for a multi-station annular foaming production line. The online automatic loading / unloading mold-loading trolley device comprises a line body of an annular foaming production line, wherein a plurality of panel trolleys, a plurality of mold-loading trolleys, two electric pushing devices and two friction wheel driving devices are arranged on the line body; the two electric pushing devices are respectively arranged on the outer sides of the line body at the positions of an upper mold station and an unloading station; the two friction wheel driving devices are respectively connected with the two electric pushing devices; the inner sides of the panel trolleys are connected with a driving chain; a positioning wheel, a plug guide slide base and a plug cylinder are arranged on each of the panel trolleys; the positioning wheel is mounted on the front end face of each panel trolley; the plug cylinder is mounted on the plug guide slide base; a plug is arranged on a piston rod of the plug cylinder; a plug positioning plate and a guide wheel are arranged on each of the mold-loading trolleys; the plug positioning plate is connected with the plug guide slide base of each panel trolley through the plug. The online automatic loading / unloading mold-loading trolley device provided by the invention can be used for realizing the mechanical automation of mold exchanging of the annular foaming production line, relieving the labor intensity of workers and improving the production efficiency.
Description
technical field [0001] The invention belongs to the technical field of production equipment for automotive interior parts, and in particular relates to an online automatic loading and unloading mold trolley device of a multi-station annular foaming production line. Background technique [0002] The multi-station annular foaming production line is adopted by many large automotive interior manufacturers because of its large output, fast production cycle and diversified production products. Ring foam production line generally has 24 stations, 36 stations and 48 stations. When the production task of a certain product is completed in the annular foaming production line, another product mold needs to be replaced to continue production. The general method that existing circular foaming production line replaces moulds is to move the mold base of designated station to unloading station, stop line, take mould, change mould. This mold change method takes a long time to change the mol...
Claims
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IPC IPC(8): B29C44/34B29C33/36
CPCB29C33/36B29C44/35
Inventor 李信仁欧阳铁球陈科军胡中翔
Owner HUNAN JINGZHENG EQUIP MFG