A kind of brake apparatus of spraying equipment
Technical field
The present invention relates to spraying equipment class field, specifically a kind of brake apparatus of spraying equipment.
Background technology
In general, people are now employed automation spray painting apparatus and high precision part equipment spray and prevent mostly
Shield, but during specific use, because the spraying running speed of spraying equipment is too fast so that operator is with traditional manual
Mode, which is braked, can not often efficiently control coating quality and effect.For this defect, although also someone was want by increasing
Plus the mode of critical contact carries out Braking mode, but this mode is dumb, and braking time can not change, with great limitation
Property.
The content of the invention
For the defect of above-mentioned technology, the present invention is proposed when realizing controllable braking on the basis of Braking mode function
Between a kind of spraying equipment brake apparatus.
A kind of brake apparatus of spraying equipment, mainly including driving rotating disk, the periphery of the driving rotating disk is straight provided with No. one
Gear ring, the driving rotating disk right has compass, and the compass left end has helicla flute, any gear teeth of a straight-tooth circle
It is fastened in the helicla flute, the helicla flute internal slide, which is provided with two stop blocks, the stop block, to be mounted on admittedly
Determine bolt.
The periphery of the compass is engaged with gear provided with No. two straight-tooth circles, No. two straight-tooth circles, and the gear is connected with
Motor.
In the said equipment, motor driven gear is rotated, and then corresponding compass is rotated, and then causes a straight-tooth
Enclose the gear teeth being fastened in the helicla flute and enter line slip in helicla flute, and then cause driving rotating disk is rotated external to control
Spray gun sprayed.Wherein the anglec of rotation of driving rotating disk is controlled by conduct size of the gear teeth in helicla flute, when No. one
When the gear teeth conduct of straight-tooth circle is to the inner side of helicla flute or outside extreme position, driving rotating disk just stops operating and then to spray
Apply braking.
Therefore line slip can be entered in helicla flute by using by two stop blocks, and is fixed by fixing bolt, and then
Conduct length of the control gear teeth in helicla flute is reached, effect of control braking time is reached.
The beneficial effects of the invention are as follows:
The present invention is on the basis of possessing spraying equipment Braking mode function, by changing cunning of the gear teeth in helicla flute
Distance is moved, effect of the braking time of controllable spraying equipment is reached.The present invention is simple to operate, and the scope of application is more extensive.
Brief description of the drawings
Invention is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is main structure diagram of the invention;
C-C cross section structure diagrams of the Fig. 2 for the present invention on Fig. 1;
B-B cross section structure diagrams of the Fig. 3 for the present invention on Fig. 1.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, below it is right
The present invention is expanded on further.
As shown in Figure 1 to Figure 3, a kind of brake apparatus of spraying equipment, mainly includes driving rotating disk 1, the driving rotating disk 1
Periphery provided with straight-tooth circle 1a, the right of driving rotating disk 1 has compass 2, and the left end of compass 2 has helicla flute 2a,
Any gear teeth of number straight-tooth circle 1a are fastened in the helicla flute 2a, and the helicla flute 2a internal slides are provided with two
Fixing bolt 3a is mounted in stop block 3, the stop block 3.
The periphery of the compass 2 is engaged with gear 4, the gear 4 provided with No. two straight-tooth circles 2b, No. two straight-tooth circles 2b
It is connected with motor 5.
In the said equipment, motor 5 is rotated with moving gear 4, and then corresponding compass 2 is rotated, and then causes No. one
The gear teeth that straight-tooth circle 1a is fastened in the helicla flute 2a enter line slip in helicla flute 2a, and then make it that driving rotating disk 1 is revolved
Turn to control external spray gun to be sprayed.Wherein conduct of the anglec of rotation of driving rotating disk 1 by the gear teeth in helicla flute 2a is big
It is small to be controlled, when straight-tooth circle 1a gear teeth conduct is to helicla flute 2a inner side or outside extreme position, driving rotating disk 1
Just stop operating and then spraying is braked.
Therefore line slip can be entered in helicla flute 2a by using by two stop blocks 3, and is fixed by fixing bolt 3a,
And then conduct length of the control gear teeth in helicla flute 2a is reached, reach effect of control braking time.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and that described in above-described embodiment and specification is the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these change and
Improvement is both fallen within claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.