CN201427104Y

CN201427104Y - Coating device capable of automatically pumping paint

Info

Publication number: CN201427104Y
Application number: CN2009200534677U
Authority: CN
Inventors: 赵舜培
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-03-27
Filing date: 2009-03-27
Publication date: 2010-03-24
Anticipated expiration: 2019-03-27

Abstract

The utility model relates to the technical field of a paint coating product, in particular to a coating device which is driven by electric power and is capable of automatically pumping paint. The coating device comprises an oil roller and a paint pump which conveys the paint to the part of the oil roller. A control circuit board which controls the working of the paint pump is arranged on the coating device, a direction inductor which is arranged on the oil roller is connected in the control circuit board, and the control circuit board controls the working of the paint pump through signals generated by the direction inductor. By adopting the coating device, the working state of the paint pump is controlled by the direction inductor, and whether to convey the paint is determined according tothe running state of the oil roller, so as to place redundantly dropped paint, thereby not only ensuring tidy coating operation, but also effectively utilizing the paint and preventing waste of the paint.

Description

But the painting device of automatic pump paint

Technical field:

The utility model relates to paint brushing product technical field, and it is power-actuated to refer in particular to a kind of employings, but and the painting device that paints of automatic pump.

Background technology:

People can use paint when decorating house, making furniture or other products.The most traditional paint brushing method adopts a brush or paint roller exactly, dips in full paint back at the implements external coating, when treating that paint on brush or the oiling roller runs out of, puts it into once more to dip in the paint container and gets final product.This mode not only wastes time and energy, and causes paint to splash down easily.Relate at this situation people and need not dip paint, have the electronic paint painting device of automatic supply paint system.See Fig. 1, this device comprises: container 91, pump 92, paint roller 93, flexible pipe 94 and power-jdriven gear 95.During work, drive unit 95 drives pump 92 work, by pump 92 paint in the container 91 is pumped, and by flexible pipe 94 paint is delivered on the paint roller 93.So, the user is as long as the switch of control pump 92 just can pump paint endlessly, and no longer need to dip repeatedly paint, and is simple to operate.

Though above-mentioned equipment has solved the many problems of people to a certain extent, still there is certain disappearance in it.See Fig. 2, this is the work schematic diagram of the paint roller portion of above-mentioned electronic painting device, fits together with this paint roller 93 comprising a paint roller that is used to brush 93 and one, by the transfer oiling roller 96 of friction interlock.Pump 92 will paint by the top and pump between paint roller 93 and the transfer oiling roller 96 during work, treat that paint roller 93 rotates after, paint is coated on the paint roller 93 thereupon, rolls on metope 90 with paint roller 93, paint just by brushing on metope.The existing problem of this painting device is exactly, referring to Fig. 2, when paint roller 93 clockwise rotates, paint roller 93 can move downward along metope, the paint that pumped into this moment can be in paint roller 93 Lower Half that 96 relative runnings are brought paint roller 93 under driving with the transfer oiling roller, then, be brushed on the wall 90 in commentaries on classics.Because gravity exists, paint is under the gravity effect, and the joint portion that is easy between paint roller 93 and transfer oiling roller 96 forms oil droplet 99, these oil droplets 99 are not because attached on the paint roller 93, will drip by painting device, not only dirty ground, and cause waste.

Otherwise, see Fig. 3, rotate counterclockwise if work as paint roller 93, paint roller 93 can move upward along metope, this moment, the paint that pumped into can be brought the first half of paint roller 93 under paint roller 93 and the 96 relative running drives of transfer oiling roller, then, was brushed on the wall 90 in commentaries on classics.This moment, paint was owing to attached on the paint roller 93, in time have unnecessary paint also can the situation of drippage or not occur painting by paint roller stone roller brush on wall.

In sum, if paint pump pump oil in the up process of paint roller only, and in descending process, stop pump oil, then can overcome the problems referred to above, can't influence brushing quality simultaneously.

The utility model content:

Problem to be solved in the utility model just is to overcome the shortcoming of the said goods, but a kind of painting device of automatic pump paint is provided, with problems such as easy drippages in the descending process of elimination paint.

For solving the problems of the technologies described above, the utility model has adopted following technical scheme: this painting device comprises oiling roller and the paint pump that paint is transported to the oiling roller position, be provided with a control paint pump work whether control circuit board in this painting device, be provided with the direction inductor device in oiling roller, the work that this direction inductor device Access Control circuit board, the signal that control circuit board produces by the direction inductor device are controlled paint pump whether.

Described oiling roller is articulated on the main body of painting device, and described direction inductor device comprises: be circumferential in the axial end portion of the main body that oiling roller is installed and be evenly distributed with inductive switch, and be fixed on the triggering part that triggers this inductive switch on the oiling roller.

Described inductive switch and triggering part are magnetic induction switch and trigger part.

The switch that is used to control control circuit board is installed on the described main body.

In sum, after adopting the utility model, paint pump 2 is by direction inductor device 4 its duties of control, whether the running status decision according to oiling roller 1 carries paint, so just can place and unnecessary phenomenons such as paint drippage occur, can guarantee that not only the brushing operation keeps clean and tidy, and can effectively make and paint, prevent that waste from appearring in paint.

Description of drawings:

Below in conjunction with accompanying drawing the utility model is further described:

Fig. 1 is the structural representation of existing electronic paint painting device;

The existing paint roller of Fig. 2 is the work schematic diagram of running clockwise;

The existing paint roller of Fig. 3 is the work schematic diagram of running counterclockwise;

Fig. 4 is the utility model master TV structure schematic diagram;

Fig. 5 is the utility model side-looking structural representation;

Fig. 6 is circuit theory diagrams of the present utility model.

The specific embodiment:

See Fig. 4,5,6, the utility model is a paint painting device, it comprises: oiling roller 1 and the paint pump 2 that paint is transported to oiling roller 1 position, be provided with the control circuit board 3 whether a control paint pump 2 works in this painting device, be provided with direction inductor device 4 in oiling roller 1, the work that these direction inductor device 4 Access Control circuit boards 3, the signal that control circuit board 3 produces by direction inductor device 4 are controlled paint pump 2 whether.

Described oiling roller 1 is articulated on the main body 10 of painting device, described direction inductor device 4 comprises: be circumferential in the axial end portion 100 that oiling roller 1 main body is installed and be evenly distributed with inductive switch 41, and be fixed on the triggering part 42 that triggers this inductive switch 41 on oiling roller 10 sections.Inductive switch 41 and triggering part 42 are magnetic induction switch and trigger part in the present embodiment.

Direction inductor device 4 operation principles are: be provided with inductive switch 411-417 on the end 100 altogether, when oiling roller 1 rotates, trigger part 42 and will trigger above-mentioned inductive switch respectively, if the time of inductive switch is respectively T1, T2, T3, T4, T5, T6, T7.Get two time point T1, T2 arbitrarily, if the T1 triggered time, shows then that this oiling roller 1 moves just clockwise early than the triggered time point of T2, promptly oiling roller moves downwards, this moment, control circuit board 3 can not send signal enabling motor 2, and promptly paint stops to be input to oiling roller 10 and goes out.Otherwise, if get two time point T1, T2 arbitrarily, if the T1 triggered time be later than the triggered time point of T2, show that then this oiling roller 1 moves just counterclockwise, be upwards operation of oiling roller, this moment, control circuit board 3 sent signal enabling motor 2, and promptly paint begins to be input to oiling roller 10 and goes out.

In addition, the switch 31 that is used to control control circuit board 3 is installed on main body 10, after switch 31 disconnected, the circuit of whole painting device was not worked, and direction inductor device 4 is out of service.Have only after switch 31 closures, direction inductor device 4 is just started working.

Painting device of the present utility model can adopt structure as shown in Figure 1, 2, promptly connects a fuel tank container by flexible pipe, perhaps also can cancel flexible pipe and fuel tank container, and the container of ccontaining paint is molded directly within the main body 10, and is more convenient to operate like this.

When using the utility model, when oiling roller 1 clockwise rotates, oiling roller 1 can move downward along metope, after this moment, direction inductor device 4 detected the traffic direction of oiling roller 1, control circuit board 3 can not start paint pump 2 work, and residual paint carries out the brushing operation on the painting device dependence this moment oiling roller 1.So, just can not produce the situation of paint drippage.Otherwise if rotate counterclockwise when oiling roller 1, oiling roller 1 moves upward along metope, and after this moment, direction inductor device 4 detected the traffic direction of oiling roller 1, control circuit board 3 started paint pumps 2 work.The paint that this moment, institute paint pump 2 was pumped into can be brought the first half of oiling roller 1 under driving into turn round relative with the transfer oiling roller of oiling roller 1, then, is brushed on the wall in commentaries on classics.This moment, paint was owing to attached on the oiling roller 1, in time have unnecessary paint also can the situation of drippage or not occur painting by paint roller stone roller brush on wall.

In sum, adopt the utility model, paint pump 2 is by direction inductor device 4 its duties of control, whether the running status decision according to oiling roller 1 carries paint, so just can place and unnecessary phenomenons such as paint drippage occur, can guarantee that not only the brushing operation keeps clean and tidy, and can effectively make and paint, prevent that waste from appearring in paint.

Certainly, the above is the preferred embodiment of the utility model only, is not to limit practical range of the present utility model with this, so the equivalence that all shapes according to the utility model, structure and principle are done changes, all should be covered by in the protection domain of the present utility model.

Claims

But the painting device of 1 automatic pump paint, comprise: oiling roller (1) and the paint pump (2) that paint is transported to oiling roller (1) position, it is characterized in that: be provided with the control circuit board (3) whether a control paint pump (2) works in this painting device, be provided with direction inductor device (4) in oiling roller (1), the work that this direction inductor device (4) Access Control circuit board (3), the signal that control circuit board (3) produces by direction inductor device (4) are controlled paint pump (2) whether.
But 2, the painting device of automatic pump paint according to claim 1, it is characterized in that: described oiling roller (1) is articulated on the main body (10) of painting device, described direction inductor device (4) comprising: be circumferential in the axial end portion of the main body (10) that oiling roller (1) is installed and be evenly distributed with inductive switch (41), and be fixed on oiling roller (1) and go up the triggering part (42) that triggers this inductive switch (41).
But 3, the painting device of automatic pump paint according to claim 2 is characterized in that: described inductive switch (41) and triggering part (42) are for magnetic induction switch and trigger part.
4, but the painting device of automatic pump paint according to claim 2 is characterized in that: the switch (31) that is used to control control circuit board (3) is installed on the described main body (10).