Wear-resistant coating spraying device for mixer stirring shaft
Technical Field
The utility model relates to the technical field of wear-resistant coating spraying devices, in particular to a wear-resistant coating spraying device for a stirring shaft of a mixer.
Background
The mixer is a mechanical device for uniformly mixing two or more materials by using mechanical force, gravity and the like. During mixing, the material contact surface area can also be increased to promote chemical reactions; the utility model also can accelerate physical change, the prior patent publication No. CN219232771U relates to the field of scrapers, discloses a ceramic coating scraper wear-resistant coating spraying device, solves the problems that a starting motor rotates a clamp, the clamp rotates 180 degrees and then stops the motor, so that the manufacturing process is troublesome, the ceramic coating scraper wear-resistant coating spraying device, including frame, flush coater, anchor clamps, the below of frame is provided with reciprocating mechanism, and reciprocating mechanism's top is provided with slewing mechanism, through being provided with reciprocating mechanism and slewing mechanism for reciprocating mechanism drives slewing mechanism and drives the scraper and rotate when driving the scraper and carry out reciprocating motion spraying, thereby has solved the people and has operated in the next door, makes the more trouble problem of manufacturing process.
In view of the above-mentioned related art, the inventor considers that there is a disadvantage that, although the coating can be performed by a reciprocating structure during use, the coating effect is poor due to instability of hoisting when the disassembled stirring shaft is used for spraying because of lack of an effective rotation driving structure, so that the spraying effect is poor due to hoisting instability of the stirring shaft during spraying, and therefore we propose a wear-resistant coating spraying device for the stirring shaft of a mixer to solve the above-mentioned problems.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a wear-resistant coating spraying device for a mixer stirring shaft, which solves the problems that the existing stirring shaft is lack of an effective rotation driving structure, so that when the stirring shaft is detached for spraying, the stirring shaft is required to be lifted by a crane and then corresponding spraying operation is carried out, and the spraying effect is poor due to the instability of lifting.
The utility model aims at realizing the technical scheme that the wear-resistant coating spraying device of the mixer stirring shaft comprises a spraying box, wherein the main body of the spraying box is of a box body structure with a unidirectional opening at the top end, the left side of the spraying box is provided with an opening, a liquid discharge pipe is fixedly connected to the opening, the liquid discharge pipe is communicated with the spraying box, a flange is fixedly connected to the left end face of the liquid discharge pipe, the main body of the flange is of an annular structure, the diameter of the flange is larger than that of the liquid discharge pipe, and the flange and the liquid discharge pipe form a liquid discharge structure together.
Preferably, the top of the spraying box is provided with a transverse groove, the electric push rods are arranged in the transverse groove, and the electric push rods are arranged at two positions in total and are fixedly connected at the front side and the rear side of the top end face of the spraying box in opposite directions.
Preferably, the spraying box and the electric push rod form a pushing structure together, a notch is formed in the top end of the spraying box, the inside of the notch is fixedly connected with a bracket, the bracket is provided with four positions, and every two longitudinally adjacent brackets form a group.
Preferably, the two groups of brackets are in linear array fixed connection at the left side and the right side of the interior of the spraying box, the inner sides of the two groups of brackets are rotationally connected with guide wheels, the outer surfaces of the guide wheels are in rough structures, and the guide wheels and the brackets form a power output structure together.
Preferably, the servo motor is installed in the outside of support, and servo motor's output is connected with the guide pulley that sets up in the support, and servo motor and guide pulley have formed drive structure jointly, and the stirring piece has been placed on the top of guide pulley.
Preferably, the inner part of the transverse groove formed in the top end of the spraying box is provided with a movable seat, the movable seat and the spraying box are longitudinally arranged, the movable seat is provided with two parts, and the outer sides of the two movable seats are respectively provided with two sliding blocks which are fixedly connected in opposite directions.
Preferably, the movable seat is slidably connected in a guide groove formed in the spraying box through a sliding block fixedly connected to the outer side face of the movable seat, the inner sides of the two movable seats are fixedly connected with a support, the main body of the support is transversely arranged, the top end face of the support is fixedly connected with a connecting pipe, the bottom end face of the support is fixedly connected with a spray pipe in a linear array, and the spray pipe is used for spraying the wear-resistant coating.
Advantageous effects
The utility model provides a wear-resistant coating spraying device for a mixer stirring shaft. Compared with the prior art, the method has the following beneficial effects:
This wear-resisting coating spraying device of mixer (mixing) shaft is through being provided with support and guide pulley for when the stirring piece rotates the drive, can be through placing the stirring piece on the guide pulley, and synchronous start-up is installed the servo motor in the support outside and is rotated the drive to the guide pulley, and realizes driving the stirring piece and rotates the drive through the rotation drive of guide pulley and the friction drive of stirring piece and realize the purpose that does benefit to the spraying more.
This wear-resisting coating spraying device of mixer (mixing) shaft is through being provided with the removal seat that can follow the guide way of seting up on spraying case top and remove for it can promote the removal seat through the electric putter of start-up installation in spraying case when carrying out spraying operation, and makes and removes the support frame and the spray tube that its inboard fixed connection is driven and carry out synchronous lateral displacement, realizes quick spraying operation.
Drawings
FIG. 1 is a schematic axial side view of a coating spraying device of the present utility model;
FIG. 2 is a schematic view of a combination structure of a movable base and a sliding block of the coating spraying device of the present utility model;
FIG. 3 is a schematic top view of the coating spraying device of the present utility model;
FIG. 4 is a schematic view of a combined structure of a bracket and a guide wheel of the coating spraying device of the utility model;
FIG. 5 is a schematic view of the coating spraying device of the present utility model in a left-hand view after being cut away;
fig. 6 is a schematic view showing a front view of a coating spraying device according to the present utility model after being cut away.
The spraying device comprises a spraying box 1, a liquid discharge pipe 101, a flange plate 102, a guide groove 103, a guide groove 104, an electric push rod 2, a bracket 201, a guide wheel 202, a servo motor 203, a stirring piece 3, a movable seat 301, a sliding block 302, a supporting frame 303, a connecting pipe 304 and a spray pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the utility model provides a technical scheme that a wear-resistant coating spraying device of a mixer stirring shaft comprises a spraying box 1, wherein a main body of the spraying box 1 is of a box body structure with a unidirectional opening at the top end, an opening is formed in the left side of the spraying box 1, a liquid discharge pipe 101 is fixedly connected to the opening, the liquid discharge pipe 101 is communicated with the spraying box 1, a flange 102 is fixedly connected to the left end face of the liquid discharge pipe 101, the main body of the flange 102 is of an annular structure, the diameter of the flange 102 is larger than that of the liquid discharge pipe 101, and the flange and the liquid discharge pipe 101 form a liquid discharge structure together;
The liquid discharge pipe 101 is fixedly connected to the outer side of the spray tank 1, and the control valve is arranged in the liquid discharge pipe 101, so that when the spray tank is used, the liquid in the spray tank 1 can be controlled to circulate.
Referring to fig. 2 and 3, a transverse groove is formed in the top end of the spraying box 1, an electric push rod 104 is installed in the transverse groove, two positions are arranged on the electric push rod 104 in total, and the two positions of the electric push rod 104 are oppositely and fixedly connected to the front side and the rear side of the top end face of the spraying box 1;
By installing the electric push rod 104 inside the guide groove 103, the pushing work of the movable seat 3 can be realized when the electric push rod is used.
Referring to fig. 1 and 5, two groups of brackets 2 are fixedly connected to the left side and the right side of the interior of a spraying box 1 in a linear array manner, guide wheels 201 are rotatably connected to the inner sides of the two groups of brackets 2, the outer surfaces of the guide wheels 201 are in a rough structure, and the guide wheels 201 and the brackets 2 form a power output structure together;
By providing the rough structure on the outer peripheral surface of the guide pulley 201, friction transmission can be performed by cooperation with the stirring member 203 when the guide pulley 201 rotates.
Referring to fig. 4 and 6, the spraying box 1 and the electric push rod 104 form a pushing structure together, a slot is formed at the top end of the spraying box 1, the bracket 2 is fixedly connected in the slot, the bracket 2 is arranged in four places, and every two longitudinally adjacent brackets 2 are in a group;
Through fixedly connected with support 2 in the inside of spraying case 1 for it is when using, can realize stable installation direction operation.
Referring to fig. 1 and 2, a servo motor 202 is mounted on the outer side of a bracket 2, an output end of the servo motor 202 is connected with a guide wheel 201 arranged in the bracket 2, the servo motor 202 and the guide wheel 201 form a driving structure together, and a stirring piece 203 is arranged at the top end of the guide wheel 201;
By rotatably connecting the guide pulley 201 to the inside of the bracket 2, it is possible to realize a rapid rotation driving operation for the stirring member 203 when it is in use.
Referring to fig. 5 and 6, a moving seat 3 is installed in a transverse groove formed in the top end of the spraying box 1, the moving seat 3 and the spraying box 1 are longitudinally arranged, two positions are arranged on the moving seat 3, and two sliding blocks 301 are fixedly connected on the outer sides of the two moving seats 3 in opposite directions;
By fixedly connecting the slide block 301 to the outer side of the movable seat 3, stable guiding can be performed by the arrangement of the slide block 301 when the movable seat 3 moves.
Referring to fig. 1 and 2, a movable seat 3 is slidably connected in a guide groove 103 formed in a spraying box 1 through a sliding block 301 fixedly connected to the outer side surface of the movable seat, a supporting frame 302 is fixedly connected to the inner sides of the two movable seats 3, a main body of the supporting frame 302 is transversely arranged, a connecting pipe 303 is fixedly connected to the top end surface of the supporting frame 302, a spray pipe 304 is fixedly connected to the bottom end surface of the supporting frame 302 in a linear array, and the spray pipe 304 is used for spraying a wear-resistant coating;
By providing the nozzle 304 at the bottom end of the support frame 302, the spray coating operation of the high-efficiency corrosion-resistant coating can be realized when the support frame is used.
During operation, when the stirring piece 203 needs to perform surface spraying operation, the stirring piece 203 can be placed on the guide wheel 201 arranged in the bracket 2, and water is filled into the spraying box 1, so that the follow-up spraying operation can be more efficient when the sprayed impurities are removed, at the moment, the guide wheel 201 is driven in a rotating way by starting the servo motor 202 arranged on the outer side of the bracket 2, and when the guide wheel 201 rotates, the stirring piece 203 can be synchronously driven in a rotating way, so that the follow-up spraying operation can be more facilitated;
And when spraying, the nozzle 303 arranged on the top end surface of the support frame 302 can be connected with an external feed pump, the feed pump is synchronously started to feed materials to the interior of the nozzle 303, and the coating is sprayed to the stirring piece 203 in a rotating state by utilizing the spray pipe 304 arranged on the bottom end surface of the support frame 302 for continuous spraying operation.
In summary, the device is provided with the bracket 2 and the guide wheel 201, so that when the device is used, stirring pieces 203 with different specifications can be driven to rotate.
And all that is not described in detail in this specification is well known to those skilled in the art.