JPH0171035U

JPH0171035U -

Info

Publication number: JPH0171035U
Application number: JP1987166629U
Authority: JP
Priority date: 1987-10-30
Filing date: 1987-10-30
Publication date: 1989-05-11

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例を示す全体側面図、
第２図は第１図のシユートの一部を示す部分平面
図、第３図は第２図の側面図、第４図は第３図の
―に沿つた部分拡大横断面図、第５図は第２
図のストツパー装置を示す部分拡大図である。１……ホツパー、２……シユート対、３……シ
ユートレール、４……頭部注油ノズル、５……ね
じ部注油ノズル、６……ストツパー装置、７……
ストツパー、８……スプリング、１０……ボルト
。 FIG. 1 is an overall side view showing an embodiment of the present invention;
Figure 2 is a partial plan view showing a part of the chute in Figure 1, Figure 3 is a side view of Figure 2, Figure 4 is a partially enlarged cross-sectional view taken along - in Figure 3, and Figure 5. is the second
FIG. 3 is a partially enlarged view showing the stopper device shown in the figure. 1... Hopper, 2... Chute pair, 3... Shoot rail, 4... Head lubrication nozzle, 5... Thread part lubrication nozzle, 6... Stopper device, 7...
Stopper, 8...spring, 10...bolt.

Claims

[Scope of utility model registration request]

a chute consisting of a pair of left and right inclined rails that are parallel to each other at appropriate intervals and inclined at an appropriate downward slope, supporting bolts inserted at the above intervals with their heads and sliding them downstream under their own weight; An upper lubrication nozzle and a lower lubrication nozzle are attached to the upstream end of the chute to lubricate the lower head and threaded portions of the bolts passing through, respectively, and an upper lubrication nozzle and a lower lubrication nozzle are attached to the downstream end of the chute to lubricate the threads of the bolts passing through. A bolt lubrication chute device characterized by comprising a stop means for temporarily stopping falling.