Leak-proof arrangement for feeding appliance of sewing machine
A technology for preventing oil leakage and sewing machines, which is applied to sewing machine components, sewing equipment, textiles and papermaking, and can solve problems such as poor oil leakage prevention and inability to scrape off lubricating oil
Active Publication Date: 2012-03-07
KORIN CO LTD
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Problems solved by technology
In addition, the above structure does not have an oil scraper inside the fixed seat, so it cannot effectively scrape off most of the lubricating oil adhering to the surface of the cloth feeding table, so that the effect of preventing oil leakage is quite poor, which needs to be improved urgently
Method used
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[0026] The detailed description and technical content of the present invention are described below with accompanying drawings, but the attached drawings are only for reference and description, and are not intended to limit the present invention.
[0027] Figure 1 to Figure 4 Shown are the three-dimensional exploded view, the combined sectional view, the combined schematic diagram of the upper and lower driving mechanisms and the combined schematic diagram of the front and rear driving mechanisms of the present invention. The present invention provides a sewing machine feeder oil leakage prevention structure, which mainly includes sewing machine Machine body 10 , fixed seat 20 , cloth feeding mechanism 30 and oil retaining assembly 40 .
[0028] Wherein, the sewing machine body 10 is formed with an accommodating space 11 and a "∩"-shaped opening groove 12 communicating with the accommodating space 11, and a plurality of screw holes 13 are respectively provided on the left and ...
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An oil leakproof structure for sewing machine feeders is provided, which is used for feeders on sewing machines. The oil leakproof structure comprises a machine body, a fixing support, a cloth feeding mechanism and an oil catcher assembly; wherein, the machine body comprises a containing area and a slot; the slot is used to seal the fixing support; the fixing support is arranged with a through hole; the cloth feeding mechanism is composed of a reciprocally movable cloth feeding bench; one end of the bench is arranged inside the capacity of the machine body and the other end is put through andout of a through hole on the fixing support; the fixing support internally comprises an oil catcher assembly that is formed into a notch corresponding to the through hole on the fixing support; two corresponding sides of the notch are respectively extended inward to form an oil scraping sheet; the oil scraping sheet is stuck to the cloth feeding bench on the cloth feeding mechanism. Hereform, lubricating oil adhered on the cloth feeding bench surface of any large part can be scraped, so that the lubricating oil cannot be leaked outside the reciprocal movement of the cloth feeding bench.
Description
technical field [0001] The invention relates to an oil leakage prevention structure for a sewing machine feeder, in particular to an oil leakage prevention structure for a sewing machine feeder. Background technique [0002] The feeder oil leakage prevention structure of the sewing machine in the prior art mainly includes a sewing machine body, an opening groove is arranged on one side of the body, and a fixing seat is sealed and connected to the opening groove, and the fixing seat is provided with a through hole. The hole can be used for a pair of cloth feeding tables to be connected. One end of each cloth feeding table is respectively connected with the upper and lower driving mechanisms and the front and rear driving mechanisms arranged inside the machine body, and the other end passes through the outside of the fixing seat; Oil baffle, the oil baffle is sleeved on the cloth feeding table and moves up and down with it, and another oil baffle is set outside the fixed seat,...
Claims
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IPC IPC(8): D05B71/00
Inventor 林培嘉
Owner KORIN CO LTD