Sole press mechanism of universal sole press machine
A sole pressing machine, a universal technology, applied to shoe soles, shoemaking machinery, clothing, etc., can solve the problems of increased cost and high failure rate, and achieve the effect of simple structure and good sole pressing effect
Inactive Publication Date: 2009-08-19
YANCHENG ZHICHENG MASCH MFG CO LTD
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Problems solved by technology
The bottom pressing mechanism of the universal bottom pressing machine is an independent part. In order to coordinate with other parts, it is necessary to add control circuits and hydraulic drive components in the automatic control system and hydraulic system, which not only increases the cost, but also has a high failure rate
Method used
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Embodiment Construction
[0012] As shown in the figure, the pressing block 1 is composed of five pieces, which are installed on the output shaft of the five-hole cylinder 2 respectively; the oil circuit 3 connects the five-hole cylinder 2 and the cylinder 4, which is filled with hydraulic oil; the piston 5 and the cylinder 4 Sliding fit (f8 / H9), the O-ring 6 is installed on the piston 5 to seal the cylinder 4; the fixed block 7 is fixed on the piston 5 by the half countersunk screw 8, and one end of the screw rod 11 is embedded in the fixed block 7, fixed in the axial direction, but can rotate freely around the axial direction; the end cover 10 is fixed on the flange surface of the cylinder 4 by the hexagon socket head cap screw 9, and the screw rod 11 and the end cover 10 are connected with fine threads, and the adjustment Hand wheel 12 is fixed on the screw mandrel 11 by pin 13.
[0013] Rotate and adjust the hand wheel 12 to make the screw rod 11 drive the piston 5 to move in the inner cavity of th...
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The invention relates to a sole pressing mechanism for a sole press machine, which comprises a five-hole cylinder, a pressing block, a cylinder, a piston, a fixed block, a screw rod, an end cover, an adjusting hand wheel and a sealing element. The pressing block is arranged on an output shaft of the five-hole cylinder, the five-hole cylinder and the cylinder are connected by an oil passage, the piston is placed in the cylinder, the fixed block is fixed on the piston, the screw rod passes through the end cover and is movably connected with the fixed block, the adjusting hand wheel is arranged at the other end of the screw rod, the end cover is fixed on the flange surface of the cylinder by a screw, the piston and the cylinder are in slide fit, the piston is provided with a groove, and the sealing element is arranged in the groove. The fixed block has two semi-ring structures and is provided with a ring groove matched with the screw rod, one end of the ring groove of the screw rod is placed in the fixed block and can rotate freely, the screw rod and the end cover are connected by fine threads, and the adjusting hand wheel is fixed at the end part of the screw rod by a pin or a screw. The pressing block on the five-hole cylinder can be attached to shoe trees by manually adjusting the screw rod so as to achieve good sole pressing effect. The sole pressing mechanism has a simple structure without additionally increasing a control circuit and a hydraulic driving element.
Description
technical field [0001] The invention relates to a sole pressing machine in the shoemaking machinery industry. Especially the bottom pressing mechanism of the universal bottom pressing machine. Background technique [0002] At present, the bottom pressing mechanism of the universal bottom pressing machine contains a five-hole cylinder and a briquetting block, and the briquetting block is composed of five sheet-shaped small pieces, which are respectively installed on five delivery shafts of the five-hole cylinder. When working, the hydraulic system drives the five-hole cylinder to move, and each part of the pressing block will automatically stick to the sole due to the limitation of the shape of the sole, so as to achieve a good pressing effect. The bottom pressing mechanism of the universal bottom pressing machine is an independent part. In order to coordinate with other parts, it is necessary to add control circuits and hydraulic drive components in the automatic control sy...
Claims
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IPC IPC(8): A43D25/06A43D35/00
Inventor 朱春才
Owner YANCHENG ZHICHENG MASCH MFG CO LTD