CN115608245A - Automatic feeding machine and method for paint production - Google Patents

Abstract

The invention relates to the field of paint production, in particular to an automatic feeding machine for paint production, which comprises a base, an azimuth adjusting mechanism, a vertical plate, a transverse plate, a mixing tank, a stirring mechanism and a feeding cylinder, wherein the vertical plate is arranged on the base; the direction adjusting mechanism comprises a rotating disc which is rotatably arranged at the center of the base, a hinged seat is arranged on the top of the rotating disc, a feeding barrel is hinged to the top of the hinged seat, a spiral feeding rod is rotatably arranged in the feeding barrel, a vertical plate is arranged on the workbench, the vertical plate and a transverse plate are in an L-shaped shape, the mixing tank is arranged at the center of the top of the transverse plate, a supporting leg is arranged on the mixing tank, a pressure sensor is arranged at the bottom of the supporting leg, and the mixing tank and the feeding barrel are connected through a conveying hard pipe and a conveying hose; the stirring mechanism comprises a stirring rod which is rotatably arranged in the mixing tank, and a plurality of stirring blades are arranged on the stirring rod; the feeding cylinder is connected with the mixing tank through a connecting pipe, the feeding angle and the feeding height are adjusted through the rotating disc and the rotating column, and the raw material ratio entering the mixing tank is controlled through the pressure sensor.

Description

Automatic feeding machine and method for paint production

Technical Field

The invention relates to the field of paint production, in particular to an automatic feeding machine for paint production, and further relates to a using method of the automatic feeding machine for paint production.

Background

In the coating course of working, need carry out the manual work and weigh then putting in, the manual work is weighed the precision and is lower, and need consume more manpower, and the use of being not convenient for to current charging equipment is at the in-process to coating transportation, only is limited to fixed angle, can't adjust material loading angle and height according to required, has certain limitation.

Disclosure of Invention

To the problem that prior art exists, provide an automatic material conveying machine and method for paint produce, cooperation through rolling disc and rotation post, thereby adjust the position of a pay-off section of thick bamboo in the horizontal direction, through adjusting the pay-off section of thick bamboo, make the pay-off section of thick bamboo rotate along articulated seat, thereby adjust the height of a pay-off section of thick bamboo, weigh the blending tank through a plurality of pressure sensor, thereby calculate the average value and improve the precision of data, the raw materials ratio of blending tank is entered into in the control, realize quantitative transport, through puddler and stirring vane's setting, carry out intensive mixing to the raw materials of blending tank.

In order to solve the problems of the prior art, the invention adopts the technical scheme that:

an automatic charging machine for paint production comprises a base, an azimuth adjusting mechanism, a vertical plate, a transverse plate, a mixing tank, a stirring mechanism and a charging barrel;

the direction adjusting mechanism is arranged at the center of the top of the base;

the direction adjusting mechanism comprises a mounting column, a rotating disc and a feeding barrel;

the mounting column is arranged at the center of the top of the base, the rotating disc is arranged on the mounting column in a horizontal state in a rotatable manner, and the rotating disc and the mounting column are coaxially arranged;

a hinged seat is arranged at the top of the rotating disc, one end of the feeding barrel along the length direction is arranged at the top of the hinged seat, and the feeding barrel can rotate along the hinged seat;

a spiral feeding rod is rotatably arranged in the feeding barrel and is coaxial with the feeding barrel;

the outer wall of one end of the feeding barrel, which is far away from the hinged seat, is provided with a discharge hole, the discharge hole faces the direction of the base, and a discharge pipe is arranged in the discharge hole;

a feeding hole is formed in the outer wall of one end, close to the hinge seat, of the feeding barrel, faces to the direction far away from the base, and a conveying hose is arranged in the feeding hole;

the vertical plate is arranged on the base in a vertical state, the transverse plate is arranged at one end, far away from the base, of the vertical plate in a horizontal state, and the transverse plate is positioned above the mounting column;

the mixing tank is arranged at the center of the top of the transverse plate in a vertical state, a plurality of supporting legs are arranged on the outer wall of the mixing tank close to the transverse plate along the circumferential direction, a plurality of pressure sensors corresponding to the supporting legs are arranged on the transverse plate, and the supporting legs are arranged on the corresponding pressure sensors;

a funnel-shaped discharge port is formed in the bottom of the mixing tank, a conveying hard pipe is arranged in the discharge port, and the conveying hard pipe penetrates through the transverse plate and is connected with a conveying hose;

the stirring mechanism is arranged at the center of the top of the mixing tank and comprises a stirring rod which is rotatably arranged in the mixing tank, the stirring rod and the mixing tank are coaxially arranged, and the stirring rod is provided with a plurality of stirring blades along the circumferential direction and the length direction;

the feeding device comprises a transverse plate, a U-shaped placing plate, a mixing tank, a feeding cylinder, a connecting pipe and a feeding hole, wherein the transverse plate is provided with the U-shaped placing plate, two ends of the U-shaped placing plate are arranged on two sides of the top of the transverse plate, the mixing tank is positioned inside the U-shaped placing plate, the feeding cylinder is arranged at the top of the U-shaped placing plate in a vertical state, the opening direction of the feeding cylinder faces the direction away from the U-shaped placing plate, the number of the feeding cylinders is two, the center of the bottom of each feeding cylinder is provided with a first through hole, the connecting pipe is arranged in the first through hole, two feeding holes are arranged at the edge of the top of the mixing tank in a mirror image mode relative to the axis of the mixing tank, and the connecting pipe penetrates through the U-shaped placing plate and is connected with the corresponding feeding holes;

each connecting pipe is provided with a first electromagnetic valve;

the second electromagnetic valve is arranged on the conveying hard pipe.

Preferably, one end of the feeding barrel, which is close to the hinged seat, is provided with a first servo motor, and an output shaft of the first servo motor penetrates through the feeding barrel to be connected with the spiral feeding rod for driving the spiral feeding rod to rotate.

Preferably, the base is further provided with a driving mechanism for driving the rotating disc to rotate;

the driving mechanism comprises a motor base, a second servo motor and a gear;

an annular sliding groove is formed in the edge of the top of the mounting column, and an annular sliding block corresponding to the annular sliding groove is arranged at the bottom of the rotating disc;

the annular sliding block is arranged in the annular sliding groove in a sliding manner, and the bottom of the outer wall of the rotating disc is provided with gear teeth along the circumferential direction;

the motor cabinet sets up on the base, and second servo motor sets up in the motor cabinet, and second servo motor is vertical state setting, and second servo motor's output shaft passes the motor cabinet and sets up in gear center department, and the gear is the horizontality setting, gear and the teeth of a cogwheel meshing of rolling disc.

Preferably, the rotating disc outer wall top is provided with the rectangle that stretches out the end towards the relief hole direction, and the rectangle stretches out the end top and is provided with the hydraulic stem, and the hydraulic stem is vertical state setting, and the base was kept away from to the execution part orientation of hydraulic stem, and the feed barrel outer wall is provided with articulated portion, and articulated portion orientation is close to the base direction, and the execution part of hydraulic stem is articulated with articulated portion of feed barrel.

Preferably, the stirring mechanism further comprises a third servo motor;

the third servo motor is vertically arranged at the center of the top of the mixing tank, and an output shaft of the third servo motor penetrates through the mixing tank to be connected with the top of the stirring rod and is used for driving the stirring rod to rotate;

puddler bottom outer wall is provided with two and scrapes the pole, and two scrape the pole and be the mirror image setting for the puddler axis, and two scrape the pole and lie in the blending tank inside, two inner walls of scraping the pole laminating blending tank.

Preferably, the end of the stirring rod far away from the third servo motor is provided with a helical blade, the helical blade is positioned in the conveying hard pipe, and the helical blade is attached to the inner wall of the conveying hard pipe.

Preferably, a placing column is arranged at the top of each pressure sensor, the placing columns are arranged in a vertical state, a first round hole is formed in the center of the top of each placing column, the diameter of each first round hole is the same as that of each supporting leg, a damping disc is arranged in each first round hole in a sliding mode, each damping disc is arranged in a horizontal state, and a damping spring is further arranged in each first round hole and located between each damping disc and the inner wall of the bottom of each first round hole;

the board is placed to the U-shaped both sides inner wall that is close to the blending tank is provided with the spout, and the spout is vertical state setting, and the blending tank outer wall is provided with the draw runner that corresponds with the spout, and the setting that the draw runner can be gliding is in the spout that corresponds.

Preferably, the connecting pipe comprises a moving pipe and a transmission cylinder;

one end of the moving pipe is arranged in the corresponding first through hole, an annular bulge is arranged on the outer wall of one end of the moving pipe, which is far away from the corresponding first through hole, and the diameter of the annular bulge is the same as the inner diameter of the transmission cylinder;

the first electromagnetic valves are arranged on the corresponding moving pipes;

a second through hole is formed in the center of the inner wall of the bottom of the transmission cylinder, the movable pipe is arranged in the second through hole in a sliding mode, the outer diameter of the movable pipe is smaller than the inner diameter of the transmission cylinder, and the annular bulge is arranged in the transmission cylinder in a sliding mode;

one end of the transmission cylinder, which is far away from the second through hole, is arranged in the corresponding feeding hole.

Preferably, the four corners of the bottom of the base are provided with support columns, one end, away from the base, of each support column is provided with a universal wheel, one side of the base is provided with a handle, and the handle is located on one side, away from the direction adjusting mechanism, of the vertical plate.

The use method of the automatic feeding machine for paint production comprises the following steps:

s1, a worker grasps a handle, pushes a feeding machine to move to a required area, starts a second servo motor, drives a turntable to rotate through a gear, enables the turntable to rotate to a proper direction, then starts a hydraulic rod, pushes a feeding cylinder to move upwards to a certain height, and enables a discharging pipe to reach a proper height;

s2, sequentially adding corresponding solid raw materials and liquid raw materials into the two feeding tanks by a worker, sequentially opening a first electromagnetic valve according to the proportion between the solid raw materials and the liquid raw materials, measuring the weight in the mixing tank through a plurality of pressure sensors, and closing the first electromagnetic valve when the solid raw materials and the liquid raw materials reach proper specific gravity;

s3, starting a third servo motor to drive a stirring rod to rotate, and mixing the raw materials in the mixing tank;

s4, after the mixing is finished, opening a second electromagnetic valve, reversely rotating a third servo motor, and pushing the raw materials in the mixing tank into a feeding barrel by pushing of a helical blade;

s5, the staff starts a first servo motor, the first servo motor drives the spiral feeding rod to rotate, and the spiral feeding rod pushes the raw materials to move towards the direction close to the discharging pipe, so that the whole feeding work is completed.

Compared with the prior art, the beneficial effect of this application is:

1. this application passes through the cooperation of rolling disc and rotation post to adjust the position of pay-off section of thick bamboo in the horizontal direction, through adjusting the pay-off section of thick bamboo, make the pay-off section of thick bamboo rotate along articulated seat, thereby adjust the height of pay-off section of thick bamboo, weigh to the blending tank through a plurality of pressure sensor, thereby calculate the precision that the average value improved data, control enters into the raw materials ratio of blending tank, realize the ration and carry, through puddler and stirring vane's setting, carry out the intensive mixing to the raw materials of blending tank.

2. This application drives the gear through second servo motor and rotates, gear and the teeth of a cogwheel meshing of rolling disc to drive the rolling disc and rotate, the annular slider of rolling disc slides along annular spout, thereby guarantees the stability of rolling disc, along with the rotation of rolling disc, drives the position of a pay-off section of thick bamboo in the horizontal direction and adjusts, makes it can adapt to different scenes.

3. This application is through being provided with the scraping bar on the puddler, scrapes the inner wall of pole laminating blending tank to scrape the inner wall of blending tank, scrape the adhesion under the raw materials of blending tank inner wall, improve the utilization ratio of raw materials, avoid the waste of raw materials, drive the puddler through third servo motor and rotate, helical blade promotes in the raw materials enters into the transport pipe, thereby avoids the raw materials to block up in the transport pipe.

4. This application is through placing post, shock attenuation dish and damping spring's setting, at the in-process of blending tank stirring, can carry out the shock attenuation to the blending tank, improves the stability of device, places the spout of board and the draw runner of blending tank mutually supporting through the U-shaped, makes entering into first round hole that the supporting leg can be accurate to guarantee pressure sensor's measurement accuracy.

5. This application slides in the transmission section of thick bamboo through removing the pipe, along with solid raw material and liquid raw materials enter into the removal pipe that corresponds, afterwards, enter into the transmission section of thick bamboo through removing the pipe in, the external diameter that removes the pipe is less than the internal diameter of transmission section of thick bamboo, thereby guarantee to correspond in the transmission section of thick bamboo that entering into that the raw materials can be accurate corresponds, avoid the waste of raw materials, perforate along the second through removing the pipe and slide, thereby can follow the gravity change of blending tank, extend, guarantee the supply of raw materials.

6. This application is provided with the universal wheel through being provided with the support column bottom the base on the support column, when equipment needs to remove and adjusts, and the staff holds the handle, under the auxiliary action of universal wheel to the whole equipment of promotion that can be more convenient.

Drawings

FIG. 1 is a first perspective view of an automatic feeding machine for paint production;

FIG. 2 is a second perspective view of an automatic feeding machine for paint production;

FIG. 3 is a front view of an automatic feeder for paint production;

FIG. 4 isbase:Sub>A plan sectional view taken along A-A of FIG. 3;

FIG. 5 is a partial enlarged view of FIG. 4 at B;

FIG. 6 is an enlarged view of a portion of FIG. 4 at C;

FIG. 7 is an enlarged view of a portion of FIG. 4 at D;

FIG. 8 is a side view of an automatic feeder for paint production;

FIG. 9 is a perspective view of an orientation adjusting mechanism and a driving mechanism in an automatic feeder for paint production;

FIG. 10 is a perspective view of a rotary plate in an automatic feeder for paint production;

FIG. 11 is a perspective view of a mounting post in an automatic feeder for paint production;

FIG. 12 is a perspective view of a U-shaped placement plate in an automatic feeder for paint production;

FIG. 13 is a perspective view of a mixing tank and a stirring mechanism in an automatic feeder for paint production;

FIG. 14 is a perspective view of an agitating mechanism in an automatic feeding machine for paint production;

FIG. 15 is an exploded perspective view of a pressure sensor, a placement post, a damping disk and a damping spring in an automatic feeder for paint production;

FIG. 16 is an exploded perspective view of a connecting tube and a second solenoid valve in an automatic feeding machine for paint production;

FIG. 17 is a flow chart of a method of using an automatic feeder for paint production.

The reference numbers in the figures are:

1-a base; 11-a support column; 12-a universal wheel; 13-a handle;

2-an orientation adjustment mechanism; 21-mounting a column; 211-annular chute; 22-a rotating disc; 221-a hinged seat; 222-a ring-shaped slider; 223-gear teeth; 224-a rectangular protruding end; 225-hydraulic rod; 23-a feed cylinder; 231-a discharge opening; 232-a discharge pipe; 233-feed inlet; 234-delivery hose; 235-a first servomotor; 236-a hinge; 24-a screw feed bar;

3-a vertical plate;

4-a transverse plate; 41-a pressure sensor; a 42-U shaped placement plate; 421-a chute; 43-placing the column; 431-a first circular hole; 44-a damping disc; 45-a damping spring;

5-mixing tank; 51-a support leg; 52-discharge hole; 53-conveying the hard tube; 54-a second solenoid valve; 55-a feed hole; 56-a slide bar;

6-a stirring mechanism; 61-a stirring rod; 611-helical blades; 62-a stirring blade; 63-a third servomotor; 64-a scraping bar;

7-a feeding cylinder; 71-a connecting tube; 711-moving the tube; 7111-annular projection; 712-a transfer drum; 7121-second perforation; 72-a first solenoid valve;

8-a drive mechanism; 81-motor seat; 82-a second servomotor; 83-gears.

Detailed Description

For a better understanding of the features and technical solutions of the present invention, as well as the specific objects and functions attained by the present invention, reference is made to the accompanying drawings and detailed description of the invention.

Referring to fig. 1 to 16, an automatic feeding machine for paint production comprises a base 1, an orientation adjusting mechanism 2, a vertical plate 3, a transverse plate 4, a mixing tank 5, a stirring mechanism 6 and a feeding cylinder 7;

the direction adjusting mechanism 2 is arranged at the center of the top of the base 1;

the direction adjusting mechanism 2 comprises a mounting column 21, a rotating disc 22 and a feeding barrel 23;

the mounting column 21 is arranged at the center of the top of the base 1, the rotating disc 22 is horizontally and rotatably arranged on the mounting column 21, and the rotating disc 22 and the mounting column 21 are coaxially arranged;

the top of the rotating disc 22 is provided with a hinge seat 221, one end of the feeding barrel 23 in the length direction is arranged at the top of the hinge seat 221, and the feeding barrel 23 can rotate along the hinge seat 221;

a spiral feeding rod 24 is rotatably arranged in the feeding barrel 23, and the spiral feeding rod 24 and the feeding barrel 23 are coaxially arranged;

a discharge outlet 231 is arranged on the outer wall of one end of the feeding barrel 23 far away from the hinge seat 221, the discharge outlet 231 faces the direction of the base 1, and a discharge pipe 232 is arranged in the discharge outlet 231;

the outer wall of one end of the feeding barrel 23 close to the hinged seat 221 is provided with a feeding hole 233, the feeding hole 233 faces the direction far away from the base 1, and a conveying hose 234 is arranged in the feeding hole 233;

the vertical plate 3 is arranged on the base 1 in a vertical state, the transverse plate 4 is arranged at one end, far away from the base 1, of the vertical plate 3 in a horizontal state, and the transverse plate 4 is positioned above the mounting column 21;

the mixing tank 5 is vertically arranged at the center of the top of the transverse plate 4, a plurality of supporting legs 51 are arranged on the outer wall, close to the transverse plate 4, of the mixing tank 5 along the circumferential direction, a plurality of pressure sensors 41 corresponding to the supporting legs 51 are arranged on the transverse plate 4, and the supporting legs 51 are arranged on the corresponding pressure sensors 41;

a funnel-shaped discharge port 52 is arranged at the bottom of the mixing tank 5, a conveying hard pipe 53 is arranged in the discharge port 52, and the conveying hard pipe 53 penetrates through the transverse plate 4 and is connected with a conveying hose 234;

the stirring mechanism 6 is arranged at the center of the top of the mixing tank 5, the stirring mechanism 6 comprises a stirring rod 61 which is rotatably arranged inside the mixing tank 5, the stirring rod 61 and the mixing tank 5 are coaxially arranged, and the stirring rod 61 is provided with a plurality of stirring blades 62 along the circumferential direction and the length direction;

the transverse plate 4 is provided with a U-shaped placing plate 42, two ends of the U-shaped placing plate 42 are arranged on two sides of the top of the transverse plate 4, the mixing tank 5 is positioned inside the U-shaped placing plate 42, the charging cylinders 7 are arranged at the tops of the U-shaped placing plate 42 in a vertical state, the opening directions of the charging cylinders 7 face the direction far away from the U-shaped placing plate 42, two charging cylinders 7 are provided, a first through hole is arranged at the center of the bottom of each charging cylinder 7, a connecting pipe 71 is arranged in each first through hole, two charging holes 55 are arranged at the edge of the top of the mixing tank 5, the two charging holes 55 are arranged in a mirror image mode relative to the axis of the mixing tank 5, and the connecting pipe 71 penetrates through the U-shaped placing plate 42 to be connected with the corresponding charging holes 55;

each connecting pipe 71 is provided with a first electromagnetic valve 72;

the delivery pipe 53 is provided with a second solenoid valve 54.

The worker adjusts the rotating disc 22, the rotating disc 22 drives the feeding barrel 23 to rotate, so as to realize the position adjustment in the horizontal direction, the arrangement of the transverse plate 4 and the vertical plate 3 can improve the rotating angle of the rotating disc 22, improve the practicability of the device, the arrangement of the conveying hose 234, the turntable can be ensured to rotate along the mounting column 21, and then the feeding barrel 23 is adjusted, so that the feeding barrel 23 rotates along the hinge seat 221, so as to realize height adjustment in the vertical direction, thereby meeting different requirements, after the adjustment is completed, a worker respectively puts solid raw materials and liquid raw materials into the two charging barrels, then the worker adjusts the first electromagnetic valve 72 to respectively enable the raw materials in the two charging barrels to sequentially enter the mixing tank 5, the weight entering the mixing tank 5 is averaged by means of a number of pressure sensors 41, thereby improving the weighing precision, enabling the fixed raw materials and the liquid raw materials entering the mixing tank 5 to accord with the proportion required by the operator, then closing the two first electromagnetic valves 72, enabling the operator to start the stirring mechanism 6 to enable the stirring rod 61 to rotate, preliminarily mixing the solid raw materials and the liquid raw materials entering the mixing tank 5 by the plurality of stirring blades 62 on the stirring rod 61, after the mixing is completed, the operator opens the second solenoid valve 54, the preliminarily mixed solid raw material and liquid raw material are introduced into the feed cylinder 23 through the delivery hard tube 53 and the delivery hose 234, and then the operator adjusts the screw feed lever 24, the screw feed lever 24 is rotated, thereby carrying the raw materials that enter into it, making the raw materials move towards the direction of keeping away from articulated seat 221, making the raw materials can discharge feed cylinder 23 along row material pipe 232 to accomplish whole material loading work.

Referring to fig. 6, 8 and 9, a first servo motor 235 is arranged at one end of the feeding cylinder 23 close to the hinge seat 221, and an output shaft of the first servo motor 235 penetrates through the feeding cylinder 23 to be connected with the screw feeding rod 24 for driving the screw feeding rod 24 to rotate.

The staff starts first servo motor 235, and first servo motor 235 drives spiral feed rod 24 and rotates, and spiral feed rod 24 promotes the raw materials of mixture and removes towards the direction of arranging material pipe 232, carries the raw materials of mixing to the eminence from the low.

Referring to fig. 1, 4, 8 and 9, the base 1 is further provided with a driving mechanism 8 for driving the rotating disc 22 to rotate;

the driving mechanism 8 comprises a motor base 81, a second servo motor 82 and a gear 83;

an annular sliding groove 211 is formed in the edge of the top of the mounting column 21, and an annular sliding block 222 corresponding to the annular sliding groove 211 is arranged at the bottom of the rotating disc 22;

the annular slider 222 is slidably arranged in the annular sliding groove 211, and the bottom of the outer wall of the rotating disc 22 is provided with gear teeth 223 along the circumferential direction;

motor cabinet 81 sets up on base 1, and second servo motor 82 sets up in motor cabinet 81, and second servo motor 82 is vertical state setting, and the output shaft of second servo motor 82 passes motor cabinet 81 and sets up in gear 83 center department, and gear 83 is the horizontality setting, and gear 83 meshes with the teeth of a cogwheel 223 of rolling disc 22.

The staff adjusts second servo motor 82, and second servo motor 82 drives gear 83 and rotates, and gear 83 meshes with the teeth of a cogwheel 223 of rolling disc 22 to drive rolling disc 22 and rotate, the annular slider 222 and the cooperation of annular spout 211 of rolling disc 22, thereby guarantee rolling disc 22's stability, along with rolling disc 22's rotation, the driven position to feed cylinder 23 at the horizontal direction of adjusting.

Referring to fig. 4, 8 and 9, a rectangular extending end 224 facing the discharge hole is arranged on the top of the outer wall of the rotary disc 22, a hydraulic rod 225 is arranged on the top of the rectangular extending end 224, the hydraulic rod 225 is arranged in a vertical state, an executing part of the hydraulic rod 225 faces a direction far away from the base 1, a hinge part 236 is arranged on the outer wall of the feeding barrel 23, the hinge part 236 faces a direction close to the base 1, and the executing part of the hydraulic rod 225 is hinged with the hinge part 236 of the feeding barrel 23.

When the height needs to be adjusted, the worker adjusts the hydraulic rod 225, the executing part of the hydraulic rod 225 pushes the feeding barrel 23 to move towards the direction far away from the base 1, and the executing part of the hydraulic rod 225 is hinged to the hinged part 236 of the feeding barrel 23, so that the feeding barrel 23 can be adjusted in the vertical direction, the height of the discharge pipe 232 is adjusted, and different requirements are met.

As shown in fig. 3, 4, 13 and 14, the stirring mechanism 6 further includes a third servo motor 63;

the third servo motor 63 is vertically arranged at the center of the top of the mixing tank 5, and an output shaft of the third servo motor 63 penetrates through the mixing tank 5 to be connected with the top of the stirring rod 61 and is used for driving the stirring rod 61 to rotate;

puddler 61 bottom outer wall is provided with two and scrapes pole 64, and two scrape that pole 64 is the mirror image setting for puddler 61 axis, and two scrape that pole 64 is located mixing tank 5 inside, two scrape the inner wall that pole 64 laminated mixing tank 5.

Drive puddler 61 through third servo motor 63 and rotate, drive puddler 61 along with the rotation of puddler 61 and rotate to solid raw materials and liquid raw materials that enter into it stir and mix, scrape pole 64 along with the rotation of puddler 61, thereby scrape the inner wall of blending tank 5, thereby scrape the adhesion under the raw materials of 5 inner walls of blending tank, improve the utilization ratio of raw materials.

Referring to fig. 4, 7 and 14, the end of the stirring rod 61 away from the third servo motor 63 is provided with a helical blade 611, the helical blade 611 is located in the conveying hard tube 53, and the helical blade 611 fits the inner wall of the conveying hard tube 53.

The staff closes second solenoid valve 54 to make blending tank 5 seal, afterwards, drive puddler 61 through third servo motor 63 and mix, after mixing the completion, the staff opens second solenoid valve 54, and third servo motor 63 drives puddler 61 and rotates, and helical blade 611 promotes the raw materials and enters into in carrying hard tube 53, thereby avoids the raw materials to block up in carrying hard tube 53.

Referring to fig. 1, 4, 5 and 15, a placing column 43 is arranged at the top of each pressure sensor 41, the placing column 43 is arranged in a vertical state, a first round hole 431 is arranged at the center of the top of each placing column 43, the diameter of each first round hole 431 is the same as that of each supporting leg 51, a damping disc 44 is arranged in each first round hole 431 in a sliding manner, the damping disc 44 is arranged in a horizontal state, a damping spring 45 is further arranged in each first round hole 431, and the damping spring 45 is positioned between the damping disc 44 and the inner wall of the bottom of the first round hole 431;

the inner wall of the two sides of the U-shaped placing plate 42 close to the mixing tank 5 is provided with a sliding groove 421, the sliding groove 421 is arranged in a vertical state, the outer wall of the mixing tank 5 is provided with a sliding strip 56 corresponding to the sliding groove 421, and the sliding strip 56 can be arranged in the corresponding sliding groove 421 in a sliding manner.

Through the cooperation of spout 421 and draw runner 56, thereby guarantee blending tank 5 when filling the raw materials, can keep vertical direction to remove, when supporting leg 51 slides in first round hole 431, thereby guarantee pressure sensor 41's measurement accuracy, after the measurement is accomplished, along with third servo motor 63's rotation, blending tank 5 produces and rocks, supporting leg 51 extrudes damper disc 44, damper disc 44 extrudes damping spring 45, the spring produces the elastic force, thereby cushion blending tank 5, reduce the vibrations of equipment.

Referring to fig. 3 and 16, the connection tube 71 includes a moving tube 711 and a transfer cylinder 712;

one end of the moving pipe 711 is arranged in the corresponding first through hole, an annular protrusion 7111 is arranged on the outer wall of one end, far away from the corresponding first through hole, of the moving pipe 711, and the diameter of the annular protrusion 7111 is the same as the inner diameter of the transmission cylinder 712;

the first solenoid valves 72 are provided on the corresponding moving pipes 711;

a second through hole 7121 is formed in the center of the inner wall of the bottom of the conveying cylinder 712, the moving pipe 711 is slidably arranged in the second through hole 7121, the outer diameter of the moving pipe 711 is smaller than the inner diameter of the conveying cylinder 712, and the annular protrusion 7111 is slidably arranged in the conveying cylinder 712;

an end of the transfer cylinder 712 remote from the second aperture 7121 is disposed within the corresponding feed aperture 55.

Slide in a transmission section of thick bamboo 712 through removing pipe 711, along with solid raw materials and liquid raw materials enter into corresponding removal pipe 711, subsequently, enter into a transmission section of thick bamboo 712 through removing pipe 711, the external diameter that removes pipe 711 is less than the internal diameter of a transmission section of thick bamboo 712, thereby guarantee to correspond in the raw materials can be accurate enters into a corresponding transmission section of thick bamboo 712, avoid the waste of raw materials, slide along second perforation 7121 through removing pipe 711, thereby can follow the gravity change of blending tank 5, extend, guarantee the supply of raw materials.

Referring to fig. 1 to 4, support columns 11 are arranged at four corners of the bottom of the base 1, a universal wheel 12 is arranged at one end of each support column 11, which is far away from the base 1, a handle 13 is arranged on one side of the base 1, and the handle 13 is located on one side of the vertical plate 3, which is far away from the direction adjusting mechanism 2.

Through being provided with support column 11 in base 1 bottom, be provided with universal wheel 12 on the support column 11, when equipment needs to remove and adjust, the staff holds handle 13, under the auxiliary action of universal wheel 12 to can be more convenient promote whole equipment.

Referring to fig. 17, 10, a method for using an automatic feeder for paint production includes the following steps:

s1, a worker grasps a handle 13, pushes a feeding machine to move to a required area, starts a second servo motor 82, drives a turntable to rotate through a gear 83, enables the turntable to rotate to a proper direction, then starts a hydraulic rod 225, pushes a feeding cylinder 23 to move upwards to a certain height, and enables a discharging pipe 232 to reach a proper height;

s2, sequentially adding corresponding solid raw materials and liquid raw materials into the two feeding tanks by a worker, sequentially opening the first electromagnetic valve 72 according to the proportion between the solid raw materials and the liquid raw materials, metering the weight in the mixing tank 5 through the plurality of pressure sensors 41, and closing the first electromagnetic valve 72 after the solid raw materials and the liquid raw materials reach proper specific gravity;

s3, starting a third servo motor 63 to drive the stirring rod 61 to rotate, and mixing the raw materials in the mixing tank 5;

s4, after the mixing is finished, opening the second electromagnetic valve 54, enabling the third servo motor 63 to rotate reversely, and pushing the raw materials in the mixing tank 5 into the feeding barrel 23 through pushing of the spiral blade 611;

s5, the staff starts first servo motor 235, and first servo motor 235 drives spiral feed rod 24 and rotates, and spiral feed rod 24 promotes the raw materials orientation and removes near the direction of arranging material pipe 232 to accomplish whole reinforced work.

The above examples only show one or more embodiments of the present invention, and the description is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (10)

1. An automatic feeding machine for paint production is characterized by comprising a base (1), an azimuth adjusting mechanism (2), a vertical plate (3), a transverse plate (4), a mixing tank (5), a stirring mechanism (6) and a feeding cylinder (7);

the direction adjusting mechanism (2) is arranged at the center of the top of the base (1);

the direction adjusting mechanism (2) comprises a mounting column (21), a rotating disc (22) and a feeding barrel (23);

the mounting column (21) is arranged at the center of the top of the base (1), the rotating disc (22) is horizontally and rotatably arranged on the mounting column (21), and the rotating disc (22) and the mounting column (21) are coaxially arranged;

a hinged seat (221) is arranged at the top of the rotating disc (22), one end of the feeding barrel (23) in the length direction is arranged at the top of the hinged seat (221), and the feeding barrel (23) can rotate along the hinged seat (221);

a spiral feeding rod (24) is rotatably arranged in the feeding barrel (23), and the spiral feeding rod (24) and the feeding barrel (23) are coaxially arranged;

a discharge opening (231) is formed in the outer wall of one end, away from the hinge seat (221), of the feeding barrel (23), the discharge opening (231) faces the direction of the base (1), and a discharge pipe (232) is arranged in the discharge opening (231);

a feed inlet (233) is formed in the outer wall of one end, close to the hinged seat (221), of the feed cylinder (23), the feed inlet (233) faces the direction far away from the base (1), and a conveying hose (234) is arranged in the feed inlet (233);

the vertical plate (3) is arranged on the base (1) in a vertical state, the transverse plate (4) is arranged at one end, away from the base (1), of the vertical plate (3) in a horizontal state, and the transverse plate (4) is located above the mounting column (21);

the mixing tank (5) is vertically arranged at the center of the top of the transverse plate (4), a plurality of supporting legs (51) are arranged on the outer wall, close to the transverse plate (4), of the mixing tank (5) along the circumferential direction, a plurality of pressure sensors (41) corresponding to the supporting legs (51) are arranged on the transverse plate (4), and the supporting legs (51) are arranged on the corresponding pressure sensors (41);

a funnel-shaped discharge port (52) is formed in the bottom of the mixing tank (5), a conveying hard pipe (53) is arranged in the discharge port (52), and the conveying hard pipe (53) penetrates through the transverse plate (4) and is connected with a conveying hose (234);

the stirring mechanism (6) is arranged at the center of the top of the mixing tank (5), the stirring mechanism (6) comprises a stirring rod (61) which is rotatably arranged in the mixing tank (5), the stirring rod (61) and the mixing tank (5) are coaxially arranged, and the stirring rod (61) is provided with a plurality of stirring blades (62) along the circumferential direction and the length direction;

the feeding device is characterized in that a U-shaped placing plate (42) is arranged on the transverse plate (4), two ends of the U-shaped placing plate (42) are arranged on two sides of the top of the transverse plate (4), the mixing tank (5) is located inside the U-shaped placing plate (42), the feeding cylinders (7) are vertically arranged on the top of the U-shaped placing plate (42), the opening directions of the feeding cylinders (7) face the direction away from the U-shaped placing plate (42), two feeding cylinders (7) are arranged, a first through hole is formed in the center of the bottom of each feeding cylinder (7), a connecting pipe (71) is arranged in each first through hole, two feeding holes (55) are formed in the edge of the top of the mixing tank (5), the two feeding holes (55) are arranged in a mirror image mode relative to the axis of the mixing tank (5), and the connecting pipe (71) penetrates through the U-shaped placing plate (42) and is connected with the corresponding feeding holes (55);

each connecting pipe (71) is provided with a first electromagnetic valve (72);

the second electromagnetic valve (54) is arranged on the conveying hard pipe (53).

2. The automatic feeding machine for paint production according to claim 1, wherein one end of the feeding cylinder (23) close to the hinged seat (221) is provided with a first servo motor (235), and an output shaft of the first servo motor (235) penetrates through the feeding cylinder (23) to be connected with the spiral feeding rod (24) for driving the spiral feeding rod (24) to rotate.

3. The automatic feeding machine for paint production according to claim 1, wherein the base (1) is further provided with a driving mechanism (8) for driving the rotating disc (22) to rotate;

the driving mechanism (8) comprises a motor base (81), a second servo motor (82) and a gear (83);

an annular sliding groove (211) is formed in the edge of the top of the mounting column (21), and an annular sliding block (222) corresponding to the annular sliding groove (211) is arranged at the bottom of the rotating disc (22);

the annular sliding block (222) is arranged in the annular sliding groove (211) in a sliding manner, and gear teeth (223) are arranged at the bottom of the outer wall of the rotating disc (22) along the circumferential direction;

motor cabinet (81) set up on base (1), and second servo motor (82) set up in motor cabinet (81), and second servo motor (82) are vertical state setting, and the output shaft of second servo motor (82) passes motor cabinet (81) and sets up in gear (83) center department, and gear (83) are the horizontality setting, and gear teeth (223) meshing of gear (83) and rolling disc (22).

4. The automatic feeding machine for paint production according to claim 3, wherein a rectangular protruding end (224) facing the direction of the discharge hole is arranged at the top of the outer wall of the rotary disc (22), a hydraulic rod (225) is arranged at the top of the rectangular protruding end (224), the hydraulic rod (225) is arranged in a vertical state, an execution part of the hydraulic rod (225) faces the direction far away from the base (1), a hinge part (236) is arranged on the outer wall of the feeding barrel (23), the hinge part (236) faces the direction close to the base (1), and the execution part of the hydraulic rod (225) is hinged to the hinge part (236) of the feeding barrel (23).

5. The automatic feeding machine for paint production according to claim 1, wherein the stirring mechanism (6) further comprises a third servo motor (63);

the third servo motor (63) is vertically arranged at the center of the top of the mixing tank (5), and an output shaft of the third servo motor (63) penetrates through the mixing tank (5) to be connected with the top of the stirring rod (61) and is used for driving the stirring rod (61) to rotate;

puddler (61) bottom outer wall is provided with two and scrapes pole (64), and two scrape pole (64) and be the mirror image setting for puddler (61) axis, and two scrape pole (64) and be located blending tank (5) inside, two scrape the inner wall of pole (64) laminating blending tank (5).

6. The automatic feeding machine for paint production according to claim 5, wherein one end of the stirring rod (61) far away from the third servo motor (63) is provided with a helical blade (611), the helical blade (611) is located in the conveying hard tube (53), and the helical blade (611) is attached to the inner wall of the conveying hard tube (53).

7. The automatic feeding machine for paint production as claimed in claim 1, wherein a placing column (43) is arranged at the top of each pressure sensor (41), the placing column (43) is arranged in a vertical state, a first round hole (431) is arranged at the center of the top of each placing column (43), the diameter of the first round hole (431) is the same as that of the supporting leg (51), a damping disc (44) is arranged in the first round hole (431) in a sliding manner, the damping disc (44) is arranged in a horizontal state, a damping spring (45) is further arranged in each first round hole (431), and the damping spring (45) is located between the damping disc (44) and the inner wall of the bottom of the first round hole (431);

the inner walls of two sides of the U-shaped placing plate (42) close to the mixing tank (5) are provided with sliding grooves (421), the sliding grooves (421) are arranged in a vertical state, the outer wall of the mixing tank (5) is provided with sliding strips (56) corresponding to the sliding grooves (421), and the sliding strips (56) can be arranged in the corresponding sliding grooves (421) in a sliding mode.

8. The automatic feeding machine for dope production as claimed in claim 7, wherein the connection pipe (71) comprises a moving pipe (711) and a transfer cylinder (712);

one end of the moving pipe (711) is arranged in the corresponding first through hole, an annular protrusion (7111) is arranged on the outer wall of one end, far away from the corresponding first through hole, of the moving pipe (711), and the diameter of the annular protrusion (7111) is the same as the inner diameter of the transmission cylinder (712);

the first electromagnetic valve (72) is arranged on the corresponding moving pipe (711);

a second through hole (7121) is formed in the center of the inner wall of the bottom of the transmission cylinder (712), the moving pipe (711) is arranged in the second through hole (7121) in a sliding mode, the outer diameter of the moving pipe (711) is smaller than the inner diameter of the transmission cylinder (712), and the annular protrusion (7111) is arranged in the transmission cylinder (712) in a sliding mode;

one end of the transmission cylinder (712) far away from the second perforation (7121) is arranged in the corresponding feeding hole (55).

9. The automatic feeding machine for paint production is characterized in that supporting columns (11) are arranged at four corners of the bottom of the base (1), universal wheels (12) are arranged at one end, away from the base (1), of each supporting column (11), a handle (13) is arranged on one side of the base (1), and the handle (13) is located on one side, away from the position adjusting mechanism (2), of the vertical plate (3).

10. The use method of the automatic feeding machine for paint production, which is applied to the automatic feeding machine for paint production in any one of claims 1 to 9, is characterized by comprising the following steps of:

s1, a worker grasps a handle (13), pushes a feeding machine to move to a required area, starts a second servo motor (82), drives a turntable to rotate through a gear (83), enables the turntable to rotate to a proper direction, then starts a hydraulic rod (225), pushes a feeding barrel (23) to move upwards to a certain height, and enables a discharging pipe (232) to reach a proper height;

s2, sequentially adding corresponding solid raw materials and liquid raw materials into the two feeding tanks by a worker, sequentially opening a first electromagnetic valve (72) according to the proportion between the solid raw materials and the liquid raw materials, metering the weight in the mixing tank (5) through a plurality of pressure sensors (41), and closing the first electromagnetic valve (72) when the solid raw materials and the liquid raw materials reach proper specific gravity;

s3, starting a third servo motor (63) to drive a stirring rod (61) to rotate, and mixing the raw materials in the mixing tank (5);

s4, after the mixing is finished, opening a second electromagnetic valve (54), enabling a third servo motor (63) to rotate reversely, and pushing the raw materials in the mixing tank (5) into the feeding barrel (23) through pushing of a spiral blade (611);

s5, the staff starts first servo motor (235), and first servo motor (235) drive spiral feed rod (24) and rotate, and spiral feed rod (24) promote the raw materials orientation and move near the direction of arranging material pipe (232) to accomplish whole reinforced work.

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