The present disclosure provides an automatic locking screw machine, which includes an automatic separating module, an automatic feeding module, and an automatic locking module. The automatic separating module separates a plurality of screws arranged in an array. The automatic feeding module is conne
The present disclosure provides an automatic locking screw machine, which includes an automatic separating module, an automatic feeding module, and an automatic locking module. The automatic separating module separates a plurality of screws arranged in an array. The automatic feeding module is connected to the automatic separating module, and includes a feeding duct for conveying the screws separated by the automatic separating module. The automatic locking module is connected to the automatic feeding module, and includes a first spring ball mechanism and a screwdriver. The first spring ball mechanism supports the screws conveyed by the feeding duct, and the screwdriver locks the screws supported by the first spring ball mechanism onto a workpiece.
대표청구항▼
1. An automatic locking screw machine, comprising: an automatic separating module for separating a plurality of screws arranged in an array, wherein the automatic separating module comprises a rotating plate for rotation about a rotational axis and including a first side, a second side opposite to t
1. An automatic locking screw machine, comprising: an automatic separating module for separating a plurality of screws arranged in an array, wherein the automatic separating module comprises a rotating plate for rotation about a rotational axis and including a first side, a second side opposite to the first side, the first and second sides being substantially perpendicular to the rotational axis, and a first T-shaped opening penetrating the first side and the second side:an automatic feeding module connected to the automatic separating module, and comprising an air pressure conduit and a feeding duct for conveying the screws separated by the automatic separating module, wherein the air pressure conduit comprises a second T-shaped opening, one of the screws sequentially passing through the first side into the first T-shaped opening in a first position, rotating to a second position, passing through the second side of the rotating plate, and then entering into the second T-shaped opening of the air pressure conduit from the second side: andan automatic locking module connected to the automatic feeding module, and comprising a first spring ball mechanism and a screwdriver, wherein the screws conveyed by the feeding duct are supported by the first spring ball mechanism, and locked on a workpiece by the screwdriver. 2. The automatic locking screw machine of claim 1, wherein the automatic separating module further comprises a rotating unit, the screws enter into the first T-shaped opening of the rotating plate one by one, and then the rotating unit rotates the rotating plate to shift the first T-shaped opening and the one of the screws carried therein to a predetermined location. 3. The automatic locking screw machine of claim 2, wherein when the first T-shaped opening and the one of the screws carried therein are rotated to the second T-shaped opening, the one of the screws is moved into the second T-shaped opening, and then the rotating plate is reversely rotated by the rotating unit for returning the first T-shaped opening back to its original location and for covering the second T-shaped opening. 4. The automatic locking screw machine of claim 3, wherein the automatic feeding module further comprises an air pressure connector connected to an external air pressure device for obtaining air pressure and allowing the air pressure to enter an air pressure pipe of the air pressure conduit and the second T-shaped opening via a blowing aperture of the air pressure connector, so as to convey the one of the screws in the second T-shaped opening into the automatic locking module. 5. The automatic locking screw machine of claim 4, wherein the automatic feeding module further comprises an air pressure modulating valve connected to the air pressure conduit and the air pressure connector for modulating the air pressure. 6. The automatic locking screw machine of claim 3, wherein the automatic feeding module further comprises a first duct having both ends respectively connected to the air pressure conduit and the feeding duct, and the automatic locking module further includes a second duct connected to the feeding duct. 7. The automatic locking screw machine of claim 6, wherein the feeding duct is a flexible tube, and the first and second ducts are rigid ducts. 8. The automatic locking screw machine of claim 6, wherein the first spring ball mechanism comprises three sets of springs, three balls, and three T-shaped screws, and the three sets of springs and the second duct are 90 degrees apart to each other. 9. The automatic locking screw machine of claim 6, wherein a cross section of a first connecting pipe of the first duct, a passage of the feeding duct, or a second connecting pipe of the second duct is T-shaped. 10. The automatic locking screw machine of claim 6, wherein the automatic locking module further comprises a work head, and the first spring ball mechanism is provided in the work head and aligned to the second duct. 11. The automatic locking screw machine of claim 10, wherein the work head comprises a body, an end portion and a through hole, the body is connected to the end portion, a diameter of the end portion is less than a diameter of the body, the through hole penetrates the body and the end portion, and the one of the screws conveyed by the feeding duct is conveyed to the through hole via the second duct, and is supported in the through hole by the first spring ball mechanism. 12. The automatic locking screw machine of claim 11, wherein the screwdriver enters the through hole from the body to attract the one of the screws in the through hole, and moves the one of the screws to the end portion so as to rotate and tighten the one of the screws on the workpiece. 13. The automatic locking screw machine of claim 11, wherein the automatic locking module further comprises a second spring ball mechanism provided in the work head for supporting the screws from the first spring ball mechanism, the second spring ball mechanism includes three sets of springs, three balls, and three T-shaped screws, and the three sets of springs are 120 degrees apart from one another. 14. The automatic locking screw machine of claim 13, wherein the first spring ball mechanism and the second spring ball mechanism support the screws, and prevent the screws from falling off, flipping or being stuck inside the through hole. 15. The automatic locking screw machine of claim 1, wherein the automatic locking module further comprises a screwdriver base for holding the screwdriver therein, and a pneumatic cylinder connected to the screwdriver base for generating air pressure to actuate the automatic locking module for moving the screwdriver base and the screwdriver. 16. The automatic locking screw machine of claim 1, further comprising an automatic arraying module connected to the automatic separating module for arranging the screws into an array to facilitate the separation of the screws one by one by the automatic separating module.
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이 특허에 인용된 특허 (3)
Baumgartner Albert,CHX ; Sahli Richard,CHX ; Gasser Daniel,CHX ; Muller Paul,CHX ; Untersander Walter,CHX, Apparatus for driving screws mountable on a drive unit.
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