JPH046875Y2 - - Google Patents

Description

[Detailed explanation of the idea] "Industrial application field" This proposal relates to a plate glass cleaning device.

``Conventional technology'' In conventional plate glass cleaning equipment, upper and lower brush rollers clean the upper and lower surfaces of the plate glass, and upper and lower sponge rollers absorb and dehydrate the washing water. Moreover, since the upper brush roller was supported by a fixed cover, it was difficult to respond to changes in the thickness of the supplied plate glass, and it was difficult to quickly replace the brush and sponge roller. issue).

"Problems to be Solved by the Invention" This invention is a plate glass cleaning device that uses upper and lower brush rollers, sponge rollers, and plate glass clamping rollers, and adjusts the elevation of the upper brush roller, sponge roller, and upper clamping roller to correspond to the thickness of the plate glass. It is an object of the present invention to provide a plate glass cleaning device in which the roller can be easily replaced and the upper roller can be easily driven.

"Means for Solving Problems" This proposal is equipped with a plate glass roller conveyor on the top surface of the machine frame, and in the middle of the conveyor are installed brush rollers for cleaning the upper and lower surfaces of the plate glass and sponge rollers for dewatering, and In a cleaning device in which plate glass holding rollers are installed up and down in front and behind a roller, an upper brush roller, an upper sponge roller, and an upper holding roller are pivotally supported on the cover side of the brush roller, and the cover is mounted on a horizontal axis parallel to both of the rollers. The support frame is supported on the machine frame so as to be able to move up and down freely around the machine frame, and the sprocket for rotating the upper brush roller and the upper holding roller, the lower brush roller and the lower part. The plate glass cleaning device is constructed by connecting a sprocket which is removably engaged with a rotating chain of a clamping roller and which is provided on the cover side by an endless chain.

"Function" Therefore, when a plate glass is supplied to the starting end of the roller conveyor 2, the plate glass moves toward the terminal end, enters the cover 7, and passes through the upper and lower holding rollers 12', 1.
2', brush rollers 3 and 4 and the next clamping roller 1
After passing between the rollers 3 and 13', the upper and lower surfaces are cleaned by the same brush rollers 3 and 4 and washing water, and after passing through the holding rollers 13 and 13', the rollers pass between the upper and lower sponge rollers 5 and 6. Therefore, the cleaning water is absorbed and dehydrated by the same sponge rollers 5 and 6, passes through the cover 7, passes through the next drying process, and is taken out at the terminal end. During the cleaning operation, the cover 7, the upper brush roller 3, the sponge roller 5, and the holding rollers 12 and 13 are adjusted up and down by sliding the support frame 9 up and down in accordance with the thickness of the plate glass to be supplied. lower brush roller 4, sponge roller 6, and clamping roller 12',
13' is adjusted up and down to correspond to the thickness of the plate glass. When replacing the upper and lower brush rollers 3, 4, sponge rollers 5, 6, and clamping rollers 12, 12', 13, 13', lift one end of the cover 7, and the cover 7 will replace the upper brush rollers 3, sponge rollers 5, and Together with the clamping rollers 12 and 13, the brush rollers 3 and 4, the sponge rollers 5 and 6, and the clamping rollers 12, 12', 13, 13' can be separated and replaced with a new one, and the replacement work is completed by rotating the cover 7 down to its original position around the horizontal axis 8. The upper brush roller 3 and upper clamping rollers 12, 13 provided on the cover 7 side are the same as the lower brush roller 4 and lower clamping rollers 12', 1 provided on the machine frame 1.
The cover 7 rotates via sprockets 27, 39 and endless chains 29, 41 on the cover 7 side, which are removably engaged with the rotation chains 26, 38 of 3'.
When the above rises, sprocket 2 on the cover 7 side
7, 39 and the rotation chains 26, 38 on the machine frame 1 side are removed, so the upper brush roller 3 and the upper clamping rollers 12, 13 do not rotate.

"Example" A roller conveyor 2 for transporting plate glass is provided along the upper surface of the machine frame 1, and in the middle of the conveyor 2 there are brush rollers 3, 4 for cleaning and sponge rollers 5, 6 for dewatering that contact the upper and lower surfaces of the plate glass. Glass plate holding rollers 12 are provided before and after the brush rollers 3 and 4.
12', 13, 13' are provided symmetrically above and below the level of the top surface of the conveyor 2. The upper brush roller 3 and the sponge roller 5 are provided on a rotating shaft 10 and a floating shaft 11 provided on the side plates 7', 7' of the cover 7 of the upper brush roller 3, and plate glass holding rollers 12, 13 is also pivotally supported by a rotating shaft 10' on the same side plates 7', 7'. The upper end of the cover 7 thus constructed is pivotally supported on a support frame 9 by a horizontal shaft 8. The direction of this horizontal axis 8 is the rotation axis 10,
10' and the direction of the floating shaft 11, the cover 7 is supported around a horizontal shaft 8 so as to be rotatable up and down from the imaginary line position in FIG. A foldable arm 14 is provided. The support frame 9 has a guide protrusion 16 that is slidably fitted into a vertical guide groove 15 provided in the machine frame 1, and a female screw hole 17 bored in the support frame 9 is provided on the machine frame 1 side. A pivotably rotatable vertical male screw rod 18 is screwed together,
A rotating handle 2 is attached to a horizontal shaft 21 having a bevel gear 20 that meshes with a bevel gear 19 provided at the upper end of the screw rod 18.
2 can be provided to support the support frame 9 on the machine frame 1 so as to be able to move up and down and slide freely. One end surface of the cover 7 is supported by the upright surface of the support frame 9.
The top surface of is held horizontally. 5, 23 is a driving sprocket for the lower brush roller 4; 24 is a rotating sprocket for the same roller 4;
5 is a guide sprocket, 26 is a wireless chain that is routed around the sprockets 23, 24, and 25, and 27
is pivotally supported on the cover 7 side by a driving sprocket of the upper brush roller 3 which is removably engaged with the chain 26. Further, 28 is a sprocket for rotating the upper brush roller 3, and 29 is a sprocket for both sprockets 27, 2.
The upper brush roller 4 is rotated by an endless chain 26 for rotating the lower brush roller 4. Furthermore, a rotation sprocket 36 is provided on the rotation shafts 10', 10' of the upper clamping rollers 12, 13. A sprocket 37 is also provided on the rotating shaft 10'' of the lower clamping rollers 12', 13', and a sprocket 39 is removably engaged with the conveyor chain 38 that engages with the sprocket 37. The conveyor chain 3 is constructed by winding the endless chain 41 around the several sprockets 39', the rotation sprockets 36, 36, and the guide sprocket 40.
8, that is, the rotation of the lower clamping rollers 12', 13', the upper clamping rollers 12, 13 can be rotated.

In addition, what is indicated by 30 in Fig. 1 is the washing water supply pipe, 3
1 is a handle, 32 in Figure 4 is a drying cover, 33 is a hot air jet pipe, 34 is a heater, 35 is a blower, 42 in Figure 1 is a sprocket for rotating the lower sponge roller 6, and 43 is a conveyor roller. The provided sprocket 44 is an endless chain that extends around both sprockets 42 and 43.

"Effects" Since the present invention is constructed as described above, brush rollers 3, 4 for cleaning the upper and lower surfaces of glass plates and sponge rollers 5, 6 for dewatering are placed in the middle of the plate glass conveyor 2, and plate glass holding rollers 1 are installed before and after the brush rollers.
2, 12', 13, 13' in a cleaning device provided with upper and lower brush rollers 3, 4, upper and lower sponge rollers 5, 6, and upper and lower clamping rollers 12,
The distance between the upper and lower axes of the plates 12', 13, and 13' can be changed and adjusted according to the thickness of the plate glass to be cleaned. By opening it, the brushes 3, 4, sponge rollers 5, 6, etc. can be easily replaced, and there is the advantage that the sponge and clamping rollers on the cover 7 side can be easily driven.

[Brief explanation of the drawing]

Fig. 1 is a longitudinal side view showing the plate glass cleaning device of the present invention, Fig. 2 is a side view of the device, Fig. 3 is a partial perspective view of the device, Fig. 4 is an overall side view of the device, and Fig. 5 is a side view of the device. The figure is a side view of the brush roller drive device. 1...Machine frame, 2...Plate glass roller conveyor,
3, 4... Upper and lower brush rollers, 5, 6... Upper and lower sponge rollers, 7... Cover, 8... Horizontal shaft, 9
... Support frame, 12, 12', 13, 13' ... Plate glass holding roller, 28, 36 ... Rotation sprocket, 26, 38 ... Rotation chain, 27, 39
...Sprocket.

Claims (1)

[Scope of utility model registration request] A plate glass roller conveyor is installed on the top of the machine frame.
In a cleaning device in which brush rollers for cleaning the upper and lower surfaces of plate glass and sponge rollers for dehydration are provided vertically in the middle of the conveyor, and plate glass holding rollers are provided vertically in front and behind the brush rollers, the upper brush roller and the upper sponge The roller and upper clamping roller are pivotally supported on the cover side of the brush roller,
The cover is pivotally supported on a support frame so as to be freely rotatable up and down around a horizontal axis parallel to the above-mentioned rollers, and the support frame is supported on the machine frame so as to be adjustable up and down, and the upper brush roller and the upper clamp A plate glass cleaning device in which a sprocket for rotating the roller and a sprocket provided on the cover side and removably meshing with the chain for rotating the lower brush roller and the lower holding roller are connected by an endless chain.