Self-cleaning glue sprayer
The technical field is as follows:
the invention relates to the technical field of glue sprayer, in particular to a self-cleaning glue sprayer.
Background art:
the glue sprayer is a common device and aims to spray the solid glue on the surface of an object after the solid glue is heated into glue solution, so that a glue layer is formed on the surface of the object, and the object is protected. However, the glue sprayer sprays the surface of an object, glue solution can leak laterally to the glue spraying panel for containing the object, manual cleaning of workers is needed, the labor intensity of the workers is increased while the cleaning efficiency is low, and the working efficiency of the glue sprayer is affected.
The invention content is as follows:
the invention aims to overcome the defects of the prior art and provides a self-cleaning glue sprayer, which utilizes a supporting belt to replace a glue spraying panel, cleans and air-dries the supporting belt through a liquid spraying part and a fan heater, is convenient and quick to clean, effectively shortens the cleaning time and improves the glue spraying efficiency.
The scheme for solving the technical problems is as follows:
a self-cleaning glue sprayer comprises a case, wherein a rack is fixed on the rear side wall of the case, an X-axis linear module is fixed on the rack, a Y-axis linear module is fixed on a first slider of the X-axis linear module, a glue spraying head is fixed on a second slider of the Y-axis linear module, a notch is formed in the upper side wall of the case, a supporting belt is arranged below the glue spraying head, the supporting belt is tensioned on two driven pulleys arranged at equal height and a driving pulley, the driving pulley is arranged below the middle of the two driven pulleys, and the two ends of the driving pulley and the two driven pulleys are respectively hinged to the front side wall and the rear side wall of the case; the upper side wall of a section of supporting belt positioned between the two driven belt wheels is higher than the upper end surface of the opening, the rear end of the driving belt wheel is fixed with a reduction gear, the upper side of the reduction gear is engaged with a driving gear, and the driving gear is fixedly connected with a motor shaft of a servo motor fixed on the case; the bottom of machine case is equipped with the washing pond, contains the washing liquid in the washing pond, be fixed with the water pump on the bottom surface of machine case, the water pump has the hydrojet portion that is "U" style of calligraphy through water piping connection, and the hydrojet position is in the outside of driving pulley, the shaping has the stock solution chamber in the hydrojet portion, and the shaping has a plurality ofly and the communicating aperture in stock solution chamber on the inside wall of hydrojet portion, and the aperture is towards the outer wall that supports the area, the top of hydrojet portion is equipped with the first baffle that two bilateral symmetry set up, and the outer wall that supports the area is pressed close to the inside wall of first baffle, and first baffle is fixed on the inside wall of machine case, the middle part shaping of the right side arm of machine case has the vent, and the inboard of vent is equipped with the electric fan heater, and the electric fan heater is fixed in quick-witted incasement and is located the top of first baffle.
The shaping has the rectangle opening on the left side wall of machine case, and the inboard of rectangle opening is equipped with upside open-ended collecting box, and the outer wall of the right side wall of collecting box presses on the outer wall of supporting the area, and the arc inner wall of the right side wall of collecting box is tangent with the outer wall of supporting the area.
The left side of the collecting box is pressed against the second baffle, the left side wall of the second baffle is pressed against the end face of the rectangular opening, the length of the second baffle is greater than that of the rectangular opening, and the width of the second baffle is greater than that of the rectangular opening; and a push plate is fixed at the lower end of the second baffle and penetrates through the rectangular opening to extend out of the case.
The top of the first baffle on right side is equipped with the third baffle, and the third baffle is located the below of electric fan heater and fixes on the inside wall of quick-witted case, the inner shaping of third baffle has the inclined plane parallel with the right side section of supporting the area, and the outer wall of supporting the area is pressed close to the inclined plane, the centre gripping has the sack between third baffle and the first baffle on right side, and the sack intussuseption is filled with the drier.
And a through hole which penetrates through the third baffle plate from top to bottom is formed in the third baffle plate.
The invention has the following outstanding effects: compared with the prior art, it utilizes to support the area replacement and spouts gluey panel, washs and air-dries supporting the area through hydrojet portion and electric fan heater, and clearance convenient and fast has effectively lower clearance time, has improved and has spouted gluey efficiency.
Description of the drawings:
FIG. 1 is a front view of the present invention;
FIG. 2 is a left side view of the present invention;
FIG. 3 is a cross-sectional view of FIG. 2 taken about A-A;
fig. 4 is a partially enlarged view of fig. 3 with respect to B.
The specific implementation mode is as follows:
in an embodiment, as shown in fig. 1 to 4, a self-cleaning glue sprayer includes a chassis 11, a frame 12 is fixed on a rear side wall of the chassis 11, an X-axis linear module 13 is fixed on the frame 12, a Y-axis linear module 14 is fixed on a first slider of the X-axis linear module 13, a glue spraying head 15 is fixed on a second slider of the Y-axis linear module 14, a notch 111 is formed on an upper side wall of the chassis 11, a support belt 16 is arranged below the glue spraying head 15, the support belt 16 is tensioned on two driven pulleys 17 and a drive pulley 18 which are arranged at equal height, the drive pulley 18 is arranged below the middle of the two driven pulleys 17, and two ends of the drive pulley 18 and the two driven pulleys 17 are respectively hinged on a front side wall and a rear side wall of the chassis 11; the upper side wall of a section of supporting belt 16 positioned between two driven belt wheels 17 is higher than the upper end surface of the gap 111, the rear end of the driving belt wheel 18 is fixed with a reduction gear 19, the upper side of the reduction gear 19 is engaged with a driving gear 20, and the driving gear 20 is fixedly connected with a motor shaft of a servo motor 21 fixed on the case 11; the bottom of machine case 11 is equipped with washs pond 112, washs pond 112 and holds washing liquid 31, be fixed with water pump 22 on the bottom surface of machine case 11, water pump 22 has the hydrojet portion 24 that is "U" style of calligraphy through water pipe 23 connection, and hydrojet portion 24 is located driving pulley 18's the outside, the shaping has stock solution chamber 241 in hydrojet portion 24, and the shaping has a plurality ofly and the communicating aperture 242 in stock solution chamber 241 on the inside wall of hydrojet portion 24, and aperture 242 is towards the outer wall that supports area 16, the top of hydrojet portion 24 is equipped with two first baffles 25 that bilateral symmetry set up, and the outer wall of supporting area 16 is pressed close to the inside wall of first baffle 25, and first baffle 25 is fixed on the inside wall of machine case 11, the middle part shaping of the right side arm of machine case 11 has vent 113, and the inboard of vent 113 is equipped with electric fan heater 26, and electric fan heater 26 fixes in machine case 11 and is located the top of first baffle 25.
Furthermore, a rectangular opening 114 is formed on the left side wall of the case 11, the collecting box 27 with an opening on the upper side is arranged on the inner side of the rectangular opening 114, the outer wall of the right side wall of the collecting box 27 is pressed against the outer wall of the supporting belt 16, and the arc-shaped inner wall of the right side wall of the collecting box 27 is tangent to the outer wall of the supporting belt 16.
Furthermore, the left side of the collecting box 27 is pressed against the second baffle plate 28, the left side wall of the second baffle plate 28 is pressed against the end surface of the rectangular notch 114, the length of the second baffle plate 28 is greater than that of the rectangular notch 114, and the width of the second baffle plate 28 is greater than that of the rectangular notch 114; the lower end of the second baffle 28 is fixed with a push plate 29, and the push plate 29 passes through the rectangular opening 114 and extends out of the case 11.
Furthermore, a third baffle 30 is arranged above the first baffle 25 on the right side, the third baffle 30 is positioned below the fan heater 26 and fixed on the inner side wall of the case 11, an inclined plane parallel to the right side section of the support belt 16 is formed at the inner end of the third baffle 30, the inclined plane is close to the outer wall of the support belt 16, a cloth bag 32 is clamped between the third baffle 30 and the first baffle 25 on the right side, and a drying agent is filled in the cloth bag 32.
Furthermore, the third baffle 30 is formed with a through hole 301 penetrating vertically.
The working principle is as follows: firstly, placing an article to be glued on the upper side wall of a section of supporting belt 16 between two driven belt wheels 17, and driving a glue spraying head 15 to move by controlling an X-axis linear module 13 and a Y-axis linear module 14, wherein the glue spraying head 15 sprays glue on the article; secondly, after glue spraying is finished, taking away the sprayed articles, starting a servo motor, driving a driving gear 20 to rotate by the servo motor, driving a reduction gear 19 to rotate by the driving gear 20, driving a driving belt wheel 18 to rotate by the reduction gear 19 by a certain angle, driving the supporting belt 16 to rotate by the driving belt wheel 18 by a certain angle, stopping the servo motor, and enabling the number of turns of a motor shaft of the servo motor to be consistent each time; thirdly, when the support belt 16 is driven by the driving pulley 18, the right side wall of the collection box 27 can scrape off the glue solution remained on the outer wall of the support belt 16 for primary cleaning; when the collection box 27 is filled with glue solution, the second baffle 28 is pushed upwards by the push plate 29, so that the collection box 27 can be taken out conveniently and quickly; fourthly, the water pump 22 pumps the cleaning liquid 31 from the cleaning pool 112 into the liquid storage cavity 241 of the liquid spraying part 24 through the water pipe 23, and the cleaning liquid in the liquid storage cavity 241 is sprayed onto the outer wall of the support band 16 from the plurality of small holes 242 respectively due to the larger pressure to clean the support band; fifthly, the cloth bag 32 and the drying agent or water absorbent in the cloth bag can primarily dry the outer wall of the cleaned support belt 16, and the warm air blower 26 further dries the support belt 16; sixthly, the through holes 301 on the third baffle 30 can introduce the heat of the fan heater into the cloth bag, and can perform dewatering treatment on the water absorbent or desiccant in the cloth bag, so that the service life of the cloth bag and the desiccant or water absorbent in the cloth bag can be prolonged.
Finally, the above embodiments are only for illustrating the present invention and not for limiting the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the scope of the present invention should be defined by the claims.