JPH0382125U

JPH0382125U -

Info

Publication number: JPH0382125U
Application number: JP14484889U
Authority: JP
Priority date: 1989-12-14
Filing date: 1989-12-14
Publication date: 1991-08-21
Anticipated expiration: 2004-12-14
Also published as: JPH0737797Y2

Description

[Brief explanation of drawings]

第１図〜第３図は本考案の第一実施例に関する
図面であり、第１図ａ，ｂ，ｃはナツト供給装置
の概略構造と作用とを示す断面図、第２図ａ，ｂ
は同装置における開口部付近のそれぞれ詳細な縦
・横断面図（同図ｂの左半分は、同図ａにおける
ｂ−ｂ断面図）、第３図は自動締結機などを含む
全体図である。また第４図は、本考案の第二実施
例としてのナツト供給装置を示す縦断面図である
。１，２……ナツト供給装置、１０，７０……筒
体、２０，８０……移動手段、３０，９０……押
出し手段、Ａ……中空部、Ｂ……段差部分、Ｃ…
…開口部、ｎ……ナツト、１００……自動締結機
、１１１，１２１，１７１……ソケツト。 1 to 3 are drawings relating to the first embodiment of the present invention; FIGS. 1a, b, and c are cross-sectional views showing the schematic structure and operation of the nut feeding device; and FIGS. 2a, b
Figure 3 is a detailed vertical and cross-sectional view of the vicinity of the opening in the same device (the left half of figure b is a cross-sectional view taken along line b-b in figure a), and Figure 3 is an overall view including the automatic fastening machine, etc. . Further, FIG. 4 is a longitudinal sectional view showing a nut feeding device as a second embodiment of the present invention. 1, 2...Nut supply device, 10,70...Cylinder body, 20,80...Movement means, 30,90...Extrusion means, A...Hollow part, B...Step part, C...
...opening, n...nut, 100...automatic fastening machine, 111, 121, 171...socket.

Claims

[Claims for Utility Model Registration] 1. A device for supplying nuts to an automatic fastening machine having a socket for holding a nut and a mechanism for moving the nut, which meets the following ○a, ○b and ○c. A nut supply device for an automatic fastening machine, characterized by the following: ○a The hollow part into which multiple nuts can be stacked in the axial direction and the opening facing the hole of the socket when feeding the nuts sandwich the stepped part where only one nut can move in the direction perpendicular to the axis. A cylindrical body made with care in mind. ○b A moving means for moving the nut at the stepped portion in a direction perpendicular to the axis toward the opening when the socket comes into contact with the front surface of the opening of the cylindrical body. (c) Extrusion means for pushing out the nut fitted into the hollow part of the cylindrical body toward the opening. 2 The above two cylinders are arranged so as to be slidable in a straight line with the openings facing each other outward, and the rod fixed to one cylinder is mutually arranged to constitute the extrusion means. 2. The nut supply device for an automatic fastening machine according to claim 1, wherein the nut supply device is inserted into a hollow portion and supplies the nut to each socket when the sockets are pressed against each other's openings. 3. The nut feeding device for an automatic fastening machine according to claim 1, wherein when the nut is pushed out into the socket by the pushing means, the nut is restricted from hitting the stepped portion of the cylindrical body, and only one nut is fed.