JPS6392675U - - Google Patents

Description

[Brief explanation of the drawing]

1 to 12 show an embodiment of the present invention, and FIG. 1 is an external perspective view showing the entire device;
Figure 2 is a bottom view, Figure 3 is a partially sectional view with the cover removed to show the internal structure, Figure 4 is an explanatory diagram also showing the power system, and Figure 5 is the same as in Figure 3.
The line sectional view, Figure 6, is the same as the line sectional view, Figure 7.
The figure is an enlarged explanatory view of the main parts showing the tank moving mechanism, No. 8
The figure is an explanatory diagram showing the pressure adjustment mechanism of the buffer.
11 shows the cam mechanism, FIG. 9 is an exploded explanatory view, FIG. 10 is a plan view, FIG. 11 is a side view, and FIG. 12 is an electric circuit diagram. 7: Drive shaft, 10: Main drive motor, 18: Cleaning buffer, 24, 30: Drive motor, 2
6: Dressing buffer, 27: Transfer roller,
34: Tank moving mechanism, 43, 44: Buffer lifting mechanism, 53: Cam shaft, 59: Stopper, 54,
55, 56, 57, 58: cam, 64, 65, 6
6, 67, 68: Micro switch, 90: Clutch mechanism, 96: Transmission mechanism, C: Cam control mechanism.

Claims (1)

[Scope of utility model registration request] It automatically travels on the bowling lane by a travel drive mechanism, and when traveling, it transfers the dressing liquid stored in the dressing tank to the dressing buffer, and rotates this dressing buffer to move the dressing onto the bowling lane. A bowling lane automatic maintenance device for applying the dressing liquid to a bowling lane, characterized in that a cam mechanism is provided that can rotate and displace according to the drive of the traveling drive mechanism and arbitrarily set the application range of the dressing liquid. Lane automatic maintenance equipment.