Filling equipment in fireproof coating production

Abstract

The filling equipment comprises a base, a feeding channel and a discharging channel are symmetrically installed at the top of the base, a conveying disc is detachably installed at the position, between the feeding channel and the discharging channel, of the top of the base, and arc-shaped plates matched with the conveying disc are hinged to the outer wall of one side of the feeding channel and the outer wall of one side of the discharging channel correspondingly; the ends, close to each other, of the two arc-shaped plates are in threaded connection through bolts, a liquid outlet pipe and a cap screwing head are arranged at the positions, close to the feeding channel and the discharging channel, of the top of the base correspondingly, and a cleaning mechanism is arranged above the conveying disc. According to the device, through the arranged cleaning mechanism, paint to be dropped from the bottom end of the liquid outlet pipe and paint attached to the top end of the container can be cleaned together by means of cleaning pads arranged on the outer walls of the upper side and the lower side of the moving plate, and the problem that a small amount of paint drops downwards from the surface of the liquid outlet pipe for a long time, and use of the device is affected is solved.

Description

Technical Field

[0001] The invention relates to the technical field of coating production, and in particular to a filling device in the production of fire retardant coating. Background Art

[0002] Paint is used for building decoration, which can effectively protect the environment. It is non-toxic and non-irritating, and is a green and environmentally friendly product. After the paint is produced, it needs to be filled into a container of the same capacity using a filling device to facilitate subsequent packaging and sale. However, after the liquid outlet of the filling device in the prior art discharges the paint into the container, a small amount of paint will adhere to the surface of the liquid outlet and the container opening. The small amount of paint attached to the liquid outlet will drip down into the filling device. A small amount of paint drips down into the filling device for a long time, which will affect the use of the filling device and reduce the service life of the filling device. Summary of the invention

[0003] In view of the defects in the prior art, the present invention provides a filling device for the production of fire retardant coatings.

[0004] A filling device in the production of fire retardant coatings includes a base, a feed channel and a discharge channel are symmetrically installed on the top of the base, a conveying disk is detachably installed on the top of the base between the feed channel and the discharge channel, an arc plate that matches the conveying disk is hinged on one side outer wall of the feed channel and the discharge channel, the two arc plates are threadedly connected by bolts at one end close to each other, a liquid outlet pipe and a capping head are respectively arranged on the top of the base near the feed channel and the discharge channel, and a cleaning mechanism is arranged above the conveying disk.

[0005] Optionally, a card block is installed at the bottom of the conveyor disc, and a mounting groove for the card block to move is opened at the center of the base, and a blocking plate is slidably installed inside the mounting groove.

[0006] Optionally, a first drive motor is installed at the bottom of the base, and a card slot adapted to the card block is provided at the output end of the first drive motor.

[0007] Optionally, a waste channel is installed at one end of the base that is symmetrical to the mounting groove, and conveyor belts are installed on the inner bottom surfaces of the waste channel, the feed channel and the discharge channel.

[0008] Optionally, a first electric telescopic rod is installed on the top of the base near the hinged parts of the two arc-shaped plates, and the telescopic ends of the two first electric telescopic rods are installed with mounting plates. The liquid outlet pipe is installed at the bottom of one of the mounting plates, and the top of the liquid outlet pipe passes through the mounting plate and is connected to an infusion hose.

[0009] Optionally, a second drive motor is installed on the top of another mounting plate, and an output end of the second drive motor passes through another mounting plate and is connected to the top of the capping head.

[0010] Optionally, the cleaning mechanism includes two second electric telescopic rods, which are respectively installed at the top of the feed channel and the discharge channel, and the telescopic ends of the two second electric telescopic rods are commonly connected to a mounting frame, and industrial cameras are installed on the outer walls of the mounting frame near the feed channel, the discharge channel and the waste channel, and a third drive motor is installed at the bottom of the mounting frame.

[0011] Optionally, a rotating block is installed at the output end of the third driving motor, and rotating plates are rotatably installed on both side outer walls of the rotating block through a rotating shaft, first sliding grooves are opened on both side inner walls of the two rotating plates, and first sliding blocks are installed inside the two first sliding grooves.

[0012] Optionally, the two first sliding blocks are commonly connected to a movable plate, cleaning pads are installed on the upper and lower outer walls of the two movable plates, rectangular plates are installed on the ends of the two movable plates away from each other, and a shielding curtain is commonly installed on the outer walls of the same side of the two rectangular plates.

[0013] Optionally, a second slide groove is opened on the outer wall of the two rectangular plates away from each other, a double-headed screw rod is installed inside the two second slide grooves, two second sliders are symmetrically installed on the outer walls of the two double-headed screw rods, and a splint is rotatably installed on the end of the two second sliders away from the second slide groove.

[0014] The beneficial effects of the present invention are embodied in:

[0015] 1. In the present invention, by means of a cleaning mechanism, the paint that is about to drip from the bottom of the liquid outlet pipe and the paint attached to the top of the container can be cleaned together with the cleaning pads arranged on the upper and lower outer walls of the movable plate, thereby preventing a small amount of paint from dripping downward from the surface of the liquid outlet pipe for a long time, which may affect the use of the equipment.

[0016] 2. In the present invention, in order to facilitate the subsequent screw capping head to quickly tighten and tighten the lid correctly, the other two first sliders are controlled to drive the moving plate to move, and the other two clamping plates close to the screw capping head are synchronously controlled to rotate in a direction close to each other, and the two clamping plates are driven to move in a direction close to each other by means of the corresponding double-headed screw rod, so as to clamp the lid that is skewed on the top of the container, and drive the clamped lid to be re-covered on the top of the container through the extension and shortening of the telescopic ends of the two second electric telescopic rods, so as to correct the skewed lid on the top of the container, so as to facilitate the subsequent screw capping head to smoothly tighten the lid.

[0017] 3. In the present invention, if some lids are not accurately placed on the top of the container, the top of the container without a lid can be clamped and fixed by two mutually cooperating clamping plates, and the two second electric telescopic rods are extended upward at the telescopic ends to drive the container to move upward and disengage from between the conveyor disk and the arc plate, and the third driving motor is used to drive the rotating block and the two rotating plates to rotate, thereby driving the clamped container to move to the top of the waste channel, thereby achieving the effect of automatically picking and processing the containers without lids on the top.

[0018] 4. In the present invention, if the staff is unable to quickly resolve the failure of the first driving motor, the conveyor disc can be removed from the top of the base, and after the ends of the multiple clamps that are far away from each other are driven by the multiple first sliders to abut against the inner walls of the two arc-shaped plates, the telescopic ends of the two second electric telescopic rods drive the rotating block and the two rotating plates and other components to move downward to a position close to the base, and the rotating block and other components are driven to rotate slowly by the third driving motor. At this time, the container transmitted to the top of the base through the feed channel will be driven to rotate on the top of the base by two of the matching clamps, and will be driven in turn to the bottom of the liquid outlet pipe, the capping device and the capping head for filling, capping and capping operations, so that the entire paint filling operation can continue, avoiding the failure of the first driving motor and affecting the entire paint filling operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following is a brief introduction to the drawings required for the specific embodiments or the description of the prior art. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn according to the actual scale.

[0020] Figure 1 This is a schematic diagram of the overall structure of a filling device in the production of fire retardant coatings proposed by the present invention;

[0021] Figure 2 for Figure 1 A schematic diagram of the structure from another angle;

[0022] Figure 3 for Figure 2 A schematic diagram of the structure after the two groups of splints rotate towards each other;

[0023] Figure 4 It is a structural schematic diagram of the present invention without the cleaning mechanism;

[0024] Figure 5 for Figure 4 Schematic diagram of the structure after the middle blocking plate is taken out and the two arc plates are rotated and opened;

[0025] Figure 6 It is a schematic diagram of the structure of the conveying disk and the first driving motor in the present invention;

[0026] Figure 7 It is a structural schematic diagram of the cleaning mechanism in the present invention;

[0027] Figure 8 It is a schematic diagram of the structure of the rotating block, the rotating plate and the moving plate in the present invention;

[0028] Fig. 9 It is a schematic diagram of the structure of the movable plate, the rectangular plate and the clamping plate in the present invention;

[0029] Fig.10 It is a schematic diagram of the structure of the liquid outlet pipe in a bent state in the present invention.

[0030] In the accompanying drawings, 1. base; 2. feed channel; 3. discharge channel; 4. waste channel; 5. conveyor belt; 6. conveyor plate; 7. first electric telescopic rod; 8. mounting plate; 9. liquid outlet pipe; 10. infusion hose; 11. capping head; 12. second drive motor; 13. arc plate; 14. first drive motor; 15. second electric telescopic rod; 16. mounting frame; 17. blocking plate; 18. rotating block; 19. rotating plate; 20. clamping plate; 21. mounting groove; 22. clamping block; 23. clamping groove; 24. industrial camera; 25. third drive motor; 26. shielding curtain; 27. first slide groove; 28. first slider; 29. ​​moving plate; 30. cleaning pad; 31. rectangular plate; 32. second slider; 33. double-headed screw; 34. second slide groove. DETAILED DESCRIPTION

[0031] The following embodiments of the technical solution of the present invention are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and are therefore only used as examples, and cannot be used to limit the protection scope of the present invention.

[0032] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by those skilled in the art to which the present invention belongs.

[0033] like Figure 1-Figure 10As shown, a filling device in the production of fire retardant coatings includes a base 1, a feed channel 2 and a discharge channel 3 are symmetrically installed on the top of the base 1, a conveying disc 6 is detachably installed between the feed channel 2 and the discharge channel 3, an arc plate 13 matching with the conveying disc 6 is hinged on one side outer wall of the feed channel 2 and the discharge channel 3, and the two arc plates 13 are threadedly connected by bolts at one end close to each other, a liquid outlet pipe 9 and a capping head 11 are respectively arranged on the top of the base 1 near the feed channel 2 and the discharge channel 3, and a cleaning mechanism is arranged above the conveying disc 6. The two arc plates 13 are spliced ​​with each other in a semicircular shape, so that the two arc plates 13 can limit the container conveyed by the conveying disc 6, so as to facilitate the smooth entry of the coating after filling into the discharge channel 3.

[0034] As a technical optimization solution of the present invention, a block 22 is installed at the bottom of the conveying disc 6, and a mounting groove 21 for the block 22 to move is provided at the center of the base 1, and a blocking plate 17 is slidably installed inside the mounting groove 21. The conveying disc 6 can move in the mounting groove 21 through the block 22 at the bottom, and the blocking plate 17 can block the mounting groove 21.

[0035] As a technical optimization solution of the present invention, a first drive motor 14 is installed at the bottom of the base 1, and a card slot 23 adapted to the card block 22 is provided at the output end of the first drive motor 14. After the conveyor plate 6 slides to the end of the installation slot 21 through the card block 22 at the bottom, the card block 22 is just engaged and adapted with the card slot 23 provided at the output end of the first drive motor 14, so that the first drive motor 14 can subsequently drive the conveyor plate 6 to rotate.

[0036] As a technical optimization solution of the present invention, a waste channel 4 is installed at one end of the base 1 symmetrical to the installation groove 21, and a conveyor belt 5 is installed on the inner bottom surface of the waste channel 4, the feed channel 2 and the discharge channel 3.

[0037] As a technical optimization solution of the present invention, the top of the base 1 is equipped with a first electric telescopic rod 7 near the hinged part of the two arc-shaped plates 13, and the telescopic ends of the two first electric telescopic rods 7 are equipped with mounting plates 8. The liquid outlet pipe 9 is installed at the bottom of one of the mounting plates 8, and the top of the liquid outlet pipe 9 passes through the mounting plate 8 and is connected with an infusion hose 10. The end of the infusion hose 10 away from the liquid outlet pipe 9 is connected to a box or tank body with a large amount of paint to be filled inside, so that the box or tank body with paint outside can transport the liquid to the liquid outlet pipe 9 through the infusion hose 10, and fill it into the container, completing the filling of the paint.

[0038] As a technical optimization solution of the present invention, a second drive motor 12 is installed on the top of another mounting plate 8, and the output end of the second drive motor 12 passes through another mounting plate 8 and is connected to the top of the capping head 11. After the paint is filled in the container, it will be driven to the bottom of the capping head 11 by the rotation of the conveyor plate 6. After the cap is placed on the top of the container by other capping equipment, the second drive motor 12 drives the capping head 11 to tighten the cap on the top of the container, so as to achieve the effect of sealing the paint inside the container.

[0039] As a technical optimization solution of the present invention, the cleaning mechanism includes two second electric telescopic rods 15, which are respectively installed on the top of the feed channel 2 and the discharge channel 3, and the telescopic ends of the two second electric telescopic rods 15 are commonly connected to a mounting frame 16. The mounting frame 16 is installed with industrial cameras 24 near the outer walls of the feed channel 2, the discharge channel 3 and the waste channel 4, and a third drive motor 25 is installed at the bottom of the mounting frame 16. The industrial camera 24 can respectively monitor the filling work of the liquid outlet pipe 9, the capping work of the capping head 11 and the waste in the waste channel 4 in real time. The industrial camera 24 here is the MV-CS060-10GM second-generation industrial camera in the prior art, which adopts a new hardware platform to achieve lower power consumption and excellent image quality.

[0040] As a technical optimization solution of the present invention, a rotating block 18 is installed at the output end of the third driving motor 25, and rotating plates 19 are installed on both sides of the outer wall of the rotating block 18 through a rotating shaft, and first slide grooves 27 are opened on both sides of the inner wall of the two rotating plates 19, and first sliders 28 are installed inside the two first slide grooves 27. A double-axis motor is pre-installed inside the rotating block 18, and the two output ends of the double-axis motor are respectively connected to the two rotating shafts, which can drive the two rotating plates 19 to rotate respectively; linear motors are pre-installed inside the two first slide grooves 27, which can drive the two first sliders 28 to move back and forth in the corresponding first slide grooves 27.

[0041] As a technical optimization solution of the present invention, the two first sliders 28 are connected to a movable plate 29, and the upper and lower outer walls of the two movable plates 29 are both installed with cleaning pads 30. The ends of the two movable plates 29 that are far away from each other are both installed with rectangular plates 31, and the outer walls of the same side of the two rectangular plates 31 are jointly installed with a shielding curtain 26. Figure 7 and Figure 8 As shown, the shielding curtain 26 is in an arc-shaped state at this time. After the two first sliders 28 respectively drive the two movable plates 29 to move away from each other, the shielding curtain 26 in an arc-shaped state can be synchronously driven to stretch into a straight state. Pulling the bottom end of the shielding curtain 26 can stretch it and lay it flat on the top of the conveyor plate 6.

[0042] As a technical optimization scheme of the present invention, the outer wall of the side away from each other of the two rectangular plates 31 is provided with a second slide groove 34, and the inside of the two second slide grooves 34 is provided with a double-headed screw rod 33, and the outer wall of the two double-headed screw rods 33 is symmetrically provided with two second sliders 32, and the ends of the two second sliders 32 away from the second slide groove 34 are rotatably provided with a clamping plate 20. In actual use, a first servo motor is installed at one end of the two rectangular plates 31, and the output ends of the two first servo motors are respectively connected to one end of the two double-headed screw rods 33, which can drive the two double-headed screw rods 33 to rotate forward and reverse in the second slide groove 34, thereby driving the corresponding two second sliders 32 to move in the second slide groove 34 in the direction of approaching or moving away from each other; and in actual use, a second servo motor is installed at the top or bottom of the two second sliders 32, and the output ends of the two second servo motors are respectively connected to the rotating parts of the two clamping plates 20 and the second sliders 32, thereby driving the clamping plates 20 to rotate.

[0043] In the present invention, when the user uses the device, a plurality of empty containers are placed in the feed channel 2 in sequence, and are transported toward the conveyor disk 6 through the conveyor belt 5. During the process of the conveyor disk 6 driven by the first drive motor 14 to rotate, the empty containers transported in the feed channel 2 enter the groove of the outer wall of the conveyor disk 6 and are transported to the bottom of the liquid outlet pipe 9. The telescopic end of one of the first electric telescopic rods 7 is retracted downward to drive the liquid outlet pipe 9 to extend into the interior of the empty container. After the paint is filled into the empty container, it is transported to the bottom of the capping head 11 through the conveyor disk 6. The telescopic end of another first electric telescopic rod 7 is retracted downward to drive the capping head 11 to be mounted on the top of the container. The capping head 11 is driven to rotate by the second drive motor 12 to tighten the bottle cap on the top of the container. Finally, the container filled with paint is transported to the inside of the discharge channel 3 through the conveyor disk 6, and is transmitted to the next process for processing through the conveyor belt 5.

[0044] After the liquid outlet pipe 9 discharges the paint into the empty container, the telescopic end of one of the first electric telescopic rods 7 is extended and reset, so that the liquid outlet pipe 9 is taken out from the container upward with a small amount of paint attached to its surface. When the conveyor plate 6 drives the next empty container to move to the bottom of the liquid outlet pipe 9, the paint attached to the surface of the liquid outlet pipe 9 will drip downward into the equipment. The long-term use of the liquid outlet pipe 9 causes more and more paint to drip downward, which will have a certain impact on the normal use of the equipment later. After the above-mentioned liquid outlet pipe 9 fills the paint into the empty container and moves upward to the position above the container, the bottom end of the liquid outlet pipe 9 is controlled to The gap between the top ends of the containers is the same as the height of the movable plate 29. At this time, two of the first sliders 28 are controlled to drive one of the movable plates 29 close to the liquid outlet pipe 9 to move inside the rotating plate 19, so that one of the movable plates 29 moves away from the end of the rotating plate 19 to the gap between the bottom end of the liquid outlet pipe 9 and the top end of the container, so that the cleaning pad 30 arranged on the upper and lower outer walls of one of the movable plates 29 can take advantage of the situation to clean the paint that is about to drip from the bottom end of the liquid outlet pipe 9 and the paint attached to the top end of the container, thereby avoiding the problem of paint continuously dripping downward from the surface of the liquid outlet pipe 9 and affecting the use of the equipment.

[0045] At the same time, after the container is filled with paint, the conveyor disc 6 continues to convey, and the cap will be placed on the top of the container by an external capping device during the process, and will be conveyed to the bottom of the capping head 11 by the conveyor disc 6. An industrial camera 24 close to the capping head 11 will identify the state of the cap on the top of the container. If it is found that some of the caps are tilted at a large angle on the top of the container, in order to facilitate the subsequent capping head 11 to quickly tighten and tighten the cap correctly, the other two first sliders 28 can be controlled to drive another moving plate close to the capping head 11. The two clamping plates 29 move in a direction away from the rotating plate 19, and synchronously control the other two clamping plates 20 close to the capping head 11 to rotate 90 degrees in a direction close to each other, and the two clamping plates 20 are driven to move in a direction close to each other by means of the corresponding double-headed screw 33, so as to clamp the lid of the container in a skewed state at the top of the container, and the clamped lid is driven to be re-covered on the top of the container by the extension and shortening of the telescopic ends of the two second electric telescopic rods 15, so as to correct the skewed lid of the container top, so as to facilitate the subsequent tightening work of the lid by the capping head 11 to proceed smoothly.

[0046] If the industrial camera 24 finds that some lids are not accurately covered on the top of the container, resulting in the container with paint inside moving to the bottom of the screw capping head 11 without a lid on the top to be tightened, at this time, the top of the container without a lid can be clamped and fixed by two mutually cooperating clamps 20, and the telescopic ends of the two second electric telescopic rods 15 are extended upward to drive the container to move upward and disengage from between the conveyor disk 6 and the arc plate 13, and the third drive motor 25 is used to drive the rotating block 18 and the two rotating plates 19 to rotate 90 degrees, thereby driving the clamped container to move to the top of the waste channel 4. After controlling the telescopic ends of the two second electric telescopic rods 15 to retract downward, the container can be placed inside the waste channel 4 and conveyed to the subsequent collection device through the conveyor belt 5 for temporary storage. Finally, these uncovered containers are placed on the conveyor disk 6 and the lids are re-placed on the top of the containers with the help of the lid placing device, thereby achieving the effect of automatically picking and processing the containers without lids on the tops.

[0047] During the use of the equipment, if the first drive motor 14 fails, the conveyor disc 6 cannot continue to rotate to convey the container. At this time, there is still a container with paint filled inside and the top open between the two arc plates 13 and the conveyor disc 6. When the staff is repairing the failure of the first drive motor 14, in order to avoid the top opening of the container being open for a long time, causing the paint filled inside to volatilize, or being exposed to the air for a long time to affect the subsequent normal use, the paint level inside the container is reduced, the paint is reduced, and the subsequent paint sales are affected. At this time, multiple first sliders 28 can be controlled to move in the first slide groove 27 in the direction away from the rotating block 18, driving the two movable plates 29 to be extended, and synchronously driving the shielding curtain 26 in the arc state at this time to stretch into a straight state. The bottom end of the shielding curtain 26 can be pulled to stretch it and lay it flat on the top of the conveyor disc 6, thereby sealing multiple containers with open tops and preventing the paint inside the containers from volatilizing.

[0048] If the staff cannot quickly solve the fault of the first drive motor 14, in order to avoid affecting the paint filling efficiency, the container located between the two arc plates 13 and the conveyor plate 6 can be taken out, and the bolts close to one end of the two arc plates 13 can be removed, so that the equipment is in a state of Figure 5 Then, the blocking plate 17 is slid out of the mounting groove 21, so that the conveying plate 6 can be removed from the top of the base 1, and finally, the two arc plates 13 are rotated and reset, and the blocking plate 17 is slid and reset, and the multiple clamping plates 20 are controlled to rotate to form Figure 7The state shown, then the two moving plates 29 are driven to move away from each other by multiple first sliders 28, until the ends of the multiple clamps 20 that are away from each other abut against the inner walls of the two arc-shaped plates 13, and the telescopic ends of the two second electric telescopic rods 15 are controlled to retract downward, driving the rotating block 18 and the two rotating plates 19 and other components to move downward to a position close to the base 1, and the rotating block 18 and other components are driven to rotate slowly by the third drive motor 25. At this time, the container transmitted to the top of the base 1 through the feed channel 2 will be driven by two of the matching clamps 20 to rotate on the top of the base 1, and will be driven in turn to the bottom of the liquid outlet pipe 9, the capping device and the capping head 11 for filling, capping and capping operations, so that the entire paint filling work can continue, avoiding the failure of the first drive motor 14 and affecting the entire paint filling work.

[0049] If the liquid outlet pipe 9 collides with the top of the container during the downward movement of one of the first electric telescopic rods 7 due to an error in the program parameter setting during use, the liquid outlet pipe 9 is deformed and bent after being hit. If there is no obvious crack on the surface of the liquid outlet pipe 9, the telescopic ends of the two second electric telescopic rods 15 can be controlled to extend upward, driving the rotating block 18 and other components to move upward together. Figure 7 The two clamping plates 20 shown are respectively located at the bending parts of the liquid outlet pipe 9, and the two clamping plates 20 are driven to move towards each other by means of the corresponding double-headed screw rods 33, so as to clamp and fix the bending parts of the liquid outlet pipe 9. The telescopic end of one of the first electric telescopic rods 7 is extended and shortened, so as to drive the bent liquid outlet pipe 9 to move up and down between the two clamping plates 20, and straighten the bent parts. If the bending parts are deformed greatly, after the two clamping plates 20 clamp and fix the bent parts of the liquid outlet pipe 9, the corresponding rotating plate 19 and the two clamping plates 20 are driven to rotate by the rotating shaft, and the deformed parts of the liquid outlet pipe 9 are straightened, so that after the liquid outlet pipe 9 is deformed and bent, it can still be straightened by the cooperation of multiple components in the equipment, so as to avoid affecting the filling work of the paint; and in order to facilitate the straightening of the liquid outlet pipe 9 by the two clamping plates 20, the liquid outlet pipe 9 can be manually rotated after the liquid outlet pipe 9 is bent, so that the bent parts of the liquid outlet pipe 9 are rotated. Fig.10 The state shown ensures that the subsequent two clamping plates 20 can straighten the liquid outlet pipe 9.

[0050] After the equipment is used, a small amount of paint will inevitably adhere to the top of the conveyor disc 6. The telescopic ends of the two second electric telescopic rods 15 can be controlled to retract downward, driving the rotating block 18 and other components to move downward until they are in contact with the top of the conveyor disc 6. The third drive motor 25 is used to drive the rotating block 18 and the two movable plates 29 to rotate together on the top of the conveyor disc 6, so that the cleaning pads 30 at the bottom of the two movable plates 29 can clean the small amount of paint on the top of the conveyor disc 6, which is convenient for subsequent storage of the equipment.

[0051] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and specification of the present invention.

Claims

1. A filling device for fire retardant coating production, comprising a base (1), It is characterized in that The top of the base (1) is symmetrically provided with a feed channel (2) and a discharge channel (3); a conveying disc (6) is detachably provided on the top of the base (1) between the feed channel (2) and the discharge channel (3); an arc-shaped plate (13) cooperating with the conveying disc (6) is hingedly connected to one side outer wall of each of the feed channel (2) and the discharge channel (3); the two arc-shaped plates (13) are threadedly connected by bolts at one end thereof; a liquid outlet pipe (9) and a capping head (11) are respectively provided on the top of the base (1) near the feed channel (2) and the discharge channel (3); and a cleaning mechanism is provided above the conveying disc (6).

2. A filling device for fire retardant coating production according to claim 1, It is characterized in that A clamping block (22) is installed at the bottom of the conveying disk (6), a mounting groove (21) for the clamping block (22) to move is provided at the center of the base (1), and a blocking plate (17) is slidably installed inside the mounting groove (21).

3. A filling device in the production of fire retardant coating according to claim 2, It is characterized in that A first drive motor (14) is installed at the bottom of the base (1), and a card slot (23) adapted to the card block (22) is provided at the output end of the first drive motor (14).

4. A filling device in the production of fire retardant coating according to claim 2, It is characterized in that A waste channel (4) is installed at one end of the base (1) symmetrical to the installation groove (21), and conveyor belts (5) are installed on the inner bottom surfaces of the waste channel (4), the feed channel (2) and the discharge channel (3).

5. A filling device in the production of fire retardant coating according to claim 1, It is characterized in that A first electric telescopic rod (7) is installed at the top of the base (1) near the hinged portion of the two arc-shaped plates (13), and a mounting plate (8) is installed at the telescopic ends of the two first electric telescopic rods (7). A liquid outlet pipe (9) is installed at the bottom of one of the mounting plates (8), and the top end of the liquid outlet pipe (9) passes through the mounting plate (8) and is connected to an infusion hose (10).

6. A filling device in the production of fire retardant coating according to claim 5, It is characterized in that A second drive motor (12) is installed on the top of the other mounting plate (8), and the output end of the second drive motor (12) passes through the other mounting plate (8) and is connected to the top of the capping head (11).

7. A filling device for fire retardant coating production according to claim 1, It is characterized in that The cleaning mechanism comprises two second electric telescopic rods (15), the two second electric telescopic rods (15) are respectively mounted on the top of the feed channel (2) and the discharge channel (3), the telescopic ends of the two second electric telescopic rods (15) are commonly connected to a mounting frame (16), the mounting frame (16) is mounted with an industrial camera (24) near the outer wall of the feed channel (2), the discharge channel (3) and the waste channel (4), and the bottom of the mounting frame (16) is mounted with a third drive motor (25).

8. A filling device in the production of fire retardant coating according to claim 7, It is characterized in that A rotating block (18) is installed at the output end of the third driving motor (25), and rotating plates (19) are rotatably installed on both side outer walls of the rotating block (18) through a rotating shaft, and first sliding grooves (27) are opened on both side inner walls of the two rotating plates (19), and first sliding blocks (28) are installed inside the two first sliding grooves (27).

9. A filling device in the production of fire retardant coating according to claim 8, It is characterized in that The two first sliding blocks (28) are commonly connected to a movable plate (29), the upper and lower outer walls of the two movable plates (29) are both installed with cleaning pads (30), the ends of the two movable plates (29) that are away from each other are both installed with a rectangular plate (31), and the outer walls of the same side of the two rectangular plates (31) are commonly installed with a shielding curtain (26).

10. A filling device in the production of fire retardant coating according to claim 9, It is characterized in that The outer walls of the two rectangular plates (31) on the side away from each other are each provided with a second slide groove (34), a double-headed screw rod (33) is installed inside the two second slide grooves (34), and two second sliders (32) are symmetrically installed on the outer walls of the two double-headed screw rods (33), and a clamping plate (20) is rotatably installed on one end of the two second sliders (32) away from the second slide groove (34).

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