CN2034088U - Hairless roller coat squeegee - Google Patents

Abstract

The utility model relates to a hairless roller coating squeegee which is a coating tool taking the roller coating predominatingly and can brush and coat the liquid coating. For solving the disadvantage that the old-type brush has little coating content contained, low efficiency and high manufacturing cost, the utility model adopts a roller made of soft through-hole type foam plastic to replace the drum, the fluffs and the bristles of the old-type brush. An adnexal spring iron clamp is used for making the roller be not be unable to rotate, and the utility model which can brush and coat has double function.

Description

Hairless roller coat squeegee

The utility model is the general utensil that is fit to body surface coated liquid coating.

Widely used in recent years round brush (or claim rotary broom) mainly is equipped with on rotating cylinder and the cylinder garden perimeter surface fine hair bonding or that tying up and forms on the axostylus axostyle by the band handle.During operation cylinder is immersed in the coating, dip in by fine hair and coat, roller coating is to body surface then.This old-fashioned round brush has following shortcoming: 1, the dipping material is few, and promptly contained coating is few between fine hair, and roller coating is several just will heavily dip in down.Dip in time manyly, the pure roller coating time is wanted corresponding minimizing, and efficient is low.2, because fine hair is of uneven density, and the coating that dips in is difficult for retaining, many coating are dropped in ground in moving, and cause waste.3, manufacturing cost is higher.4, can not brush.One of existing brushing usefulness is handle, and one is the brush with the mane ligation, exists also that to contain coating few, easily shortcomings such as drippage, cost height.

The purpose of this utility model is to provide a kind of can improve work efficiency, save coating, low cost of manufacture be utensil main and that can brush with the roller coating.

Figure 1 shows that the primary structure that does not have hair roller coating brushing device.Overlapping axle bush pipe (2) on the roller bearing bar (1), the axle bush pipe is outward roller (3).The axle lining pipe freely rotates on the roller bearing bar, and it mainly plays a part to rub between minimizing roller and roller bearing bar.The material of roller is with soft through hole type foamed plastics, and the function of the roller of material has replaced the cylinder and the fine hair function of old-fashioned round brush like this.Back-up ring (4), split pin (5) then restrictive axes bushing pipe and roller prolong axial float.(6) be handle.Figure 2 shows that this device annex, promptly common being seen general spring iron clamp.When the needs roller coating, roller is immersed in the coating, the small holes in the foamed plastics is full of coating.Strengthen roll extrusion power in the roller coating gradually, the coating in the hole is extruded gradually.When needs are brushed, as shown in Figure 3, be clipped in the roller middle part with the annex iron clamp, the trailer card of iron clamp is in roller bearing rod bending part.Like this, iron clamp has limited the roller rotation, replaces mane to brush with roller.Unload iron clamp, but roller coating again.

The utility model has following advantage:

One) it is big to contain coating content, reduces to dip in time, improves work efficiency.Old-fashioned round brush is can retain coating between the fine hair of cylinder surface, and the utility model roller the whole body all is miniature hole, and the whole body can both retain coating.It is big to contain coating content, can reduce to dip in time, increases the pure roller coating time.According to surveying and determination: same specification (diameter, the equal in length that refer to roller and old-fashioned cylinder), the utility model coating institute content is 3～4 times of old-fashioned round brush content.Comparable old-fashioned round brush improves one times of work efficiency.

Two) save coating.Same specification, under same external condition, the utility model lands coating than old-fashioned round brush and reduces over half.

Three) production cost is low.The utility model production technology is simpler with mane bruss than old-fashioned round brush or old-fashioned brushing.Produce the totle drilling cost of a same specification product, the utility model is half of old-fashioned round brush or old-fashioned brushing usefulness mane bruss.

Four) have difunctional.Can roller coating, can brush again.

Embodiment: (unit: the no hair roller coating brushing device of specification 200 millimeter), its roller is long by 200, outer garden φ 50, axis hole φ 11, material is cut into the moulding cutter with soft through hole type polyurethane foamed plastics or soft through hole type Vestolit.Axle bush pipe range 200 internal diameter φ 9, external diameter φ 11 selects commercially available semi-rigid polyvinyl chloride pipe for use.Roller bearing bar common metal material, φ 8.Back-up ring all can with metal or rigid plastics.Annex spring iron clamp is selected market finished product on sale for use, and the folder mouth is long will to be no less than 100, and it is big that folder power is wanted, and can clamp and clip roller.

Claims (1)

1. A kind of nothing hair roller coating brushing device is characterized in that roller has replaced cylinder, fine hair, the mane of old-fashioned brush, and the material of roller is with soft through hole type foamed plastics; Its feature also is to be provided with and is used for preventing the annex spring iron clamp that roller rotates when brushing.