Automatic feeder for miniature screws
A technology of automatic feeding and screwing, applied in vibration conveyors, conveyors, transportation and packaging, etc., can solve the problems of high risk, high cost, slow speed, etc., and achieve a simple mechanism framework, small space occupation, and high stability. sexual effect
Active Publication Date: 2013-09-25
JIANGSU COWAIN AUTOMATION TECH
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Problems solved by technology
Now, with the continuous improvement of technology, the products in the electronics industry are getting smaller and more precise. For example, the specifications of many screws inside precision electronic products such as mobile phones and notebooks have reached M0.8-M1.5, but At present, the known mainstream screw feeding mechanism is basically vibrating plate or trough screw feeding, but these methods all have serious material jamming, and after feeding, an independent product distributing device is required. Moreover, in the face of miniature non-standard screws, these distributing devices seem to be powerless in terms of stability and accuracy.
Since the problems of stability and accuracy cannot be solved, these automatic feeding equipment cannot be imported into automatic equipment at all, so most of the current electronic companies are still using manual screw locking, which is costly and risky. slow
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[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0021] see figure 1 , the present invention provides an automatic micro-screw feeder, which includes a screw plate 1, a return bin 2, a return channel 3, an oscillator 4, a CCD (Charge-coupled Device, charge-coupled device) backlight module 5, a fixed feeding Bin 6, residual material scraper 7, self-propelled guide rail 8, self-propelled gear 9, scraper motor 10, position sensor 11, material pushing device 12 and total material bin 13.
[0022] Please also refer to figure 2 , which is a top plan view of the Micro ...
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The invention discloses an automatic feeder for miniature screws. The automatic feeder comprises a screw plate, a backflow device, a feeding bin, a backlight module, a position sensor, an oscillation driving structure and a residual material scraping device. The backflow device and the feeding bin are respectively arranged at two opposite ends of the screw plate, and the backflow device is communicated with the feeding bin; the backlight module and the position sensor are arranged opposite to the screw plate; the oscillation driving structure is connected with the lower side of the screw plate and comprises a straight oscillator; the residual material scraping device can slide relative to the screw plate and is matched with the screw plate. The automatic feeder has the advantages that a feeding mechanism and a distributing mechanism are integrated, so that a feeding mechanism frame is simple and practical, the automatic feeder is small in occupied space and is rather high in stability, and the failure rate is minimized.
Description
technical field [0001] The invention relates to a mechanism for automatic micro-screw feeding plate feeding, especially suitable for solving the problem of automatic feeding and distributing materials smaller than micro-screws. Background technique [0002] The automatic feeding screws provided by conventional screw feeding mechanisms on the existing market are basically standard screws above M3. Now, with the continuous improvement of technology, the products in the electronics industry are getting smaller and more precise. For example, the specifications of many screws inside precision electronic products such as mobile phones and notebooks have reached M0.8-M1.5, but At present, the known mainstream screw feeding mechanism is basically vibrating plate or trough screw feeding, but these methods all have serious material jamming, and after feeding, an independent product distributing device is required. Moreover, in the face of miniature non-standard screws, these distribu...
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IPC IPC(8): B65G27/18
Inventor 王华洪五贵
Owner JIANGSU COWAIN AUTOMATION TECH