CN115773967A

CN115773967A - Multi-channel type water-based paint production fluidity detection device

Info

Publication number: CN115773967A
Application number: CN202211475917.8A
Authority: CN
Inventors: 卢安妮
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-03-10

Abstract

The invention discloses a multi-channel water-based paint production fluidity detection device, which is provided with a detection table, wherein the upper end surface of the detection table is provided with a support frame; the motor is arranged on the upper surface of the top of the support frame through a bolt; the method comprises the following steps: the top of the connecting hose is fixedly connected with the bottom of the storage box, and the bottom of the connecting hose is connected with a detection pipe; the adjusting rod is movably arranged at the center of the upper end face of the detection table, and a movable disc is fixedly sleeved on the outer side of the adjusting rod; and the fixed plate is fixed at the upper edge of the collecting box, and one side of the fixed plate, which is far away from the collecting box, is provided with a contact switch. This mobility detection device is produced to multichannel type water based paint can contrast the mobility of different coatings simultaneously and detect through setting up the multichannel to can exert pressure to coating according to the detection demand and promote its flow velocity, can adjust the passageway gradient that coating flowed through simultaneously, and then realize the pluralism of detection data.

Description

Multi-channel type water-based paint production fluidity detection device

Technical Field

The invention relates to the technical field of fluidity detection devices, in particular to a multi-channel type water-based paint production fluidity detection device.

Background

In the production and processing process of the water-based paint, in order to improve the adhesive force of the water-based paint coated on the surface of an object, the fluidity of the paint is usually required to be detected, and the detected paint is thickened or diluted so as to meet the subsequent processing requirements, for example, a device for detecting the fluidity of the water-based paint with the publication number of CN211576869U comprises a detection box, a mounting pipe vertically connected to the center of the top of the detection box, a flow channel clapboard arranged in the mounting pipe and a detection box clapboard connected to the bottom of the flow channel clapboard, wherein the flow channel clapboard divides the mounting pipe into a plurality of vertical flow channels penetrating through the detection box, the detection box clapboard is arranged in the detection box and divides the detection box into a plurality of detection cavities matched and penetrating with the flow channels one by one, the top of the detection box is connected with a plurality of paint containers matched with the flow channels one by one, and the liquid outlet end of each paint container penetrates through the flow channel matched with the discharge pipe; the fluidity of the water-based paint is detected by detecting the flowing time of quantitative paint flowing into the detection box when the paint is injected into the paint container, the structure can detect the fluidity of various paints simultaneously, the detection method is simple, the detection efficiency is high, and the comparison of the fluidity of various paints is facilitated. However, the water-based paint fluidity detection device still has the following disadvantages in the actual use process:

traditional coating mobility detection device relies on the autonomic flow of coating to detect its mobility mostly, and inconvenient difference according to the measuring demand is exerted pressure to the flow velocity of coating to and the passageway gradient that the coating flows through adjusts, and consequently the data comparison of detecting is single to can cause its mobility to detect when the air that contains in the coating is more and appear the deviation, to above-mentioned problem, need carry out the innovative design on original waterborne coating mobility detection device's basis urgently.

Disclosure of Invention

The invention aims to provide a multi-channel type water-based paint production fluidity detection device, which aims to solve the problems that the conventional paint fluidity detection device provided by the background art mostly detects the fluidity of paint by means of autonomous flow of the paint, the flowing speed of the paint is inconvenient to be pressed according to different detection requirements, and the gradient of a channel through which the paint flows is inconvenient to adjust, so that the detected data is single, and the fluidity detection of the paint is deviated when more air is contained in the paint.

In order to achieve the purpose, the invention provides the following technical scheme: a multi-channel water-based paint production fluidity detection device is provided with a detection table, wherein a support frame is arranged on the upper end face of the detection table, a storage box is fixed on the lower surface of the top of the support frame, and a charging pipe is arranged on the side face of the storage box;

the motor is installed on the upper surface of the top of the supporting frame through a bolt, and an output shaft of the motor is connected with the movable barrel through a belt pulley mechanism;

the method comprises the following steps:

the top of the connecting hose is fixedly connected with the bottom of the storage box, the bottom of the connecting hose is connected with a detection tube, a guide rod movably penetrates through the top of the storage box, the bottom of the guide rod is connected with a piston plate, and the top of the guide rod is sleeved with a movable cylinder;

the adjusting rod is movably arranged in the center of the upper end face of the detection platform, a movable disc is fixedly sleeved on the outer side of the adjusting rod, a collection box is movably arranged on the detection platform around the movable disc, and a gravity sensor is arranged in the collection box;

and the fixed plate is fixed at the upper edge of the collecting box, and one side of the fixed plate, which is far away from the collecting box, is provided with a contact switch.

Preferably, the storage box is angular distribution on the support frame, and the bottom that the charging tube one side was kept away from to the storage box is the inclined plane setting to the storage box communicates each other through coupling hose and test tube, and storage box, test tube and collection box one-to-one set up simultaneously, and consequently the synchronous mobility that carries on of multiunit coating of a plurality of storage boxes of accessible detects, and during the coating accessible coupling hose flow direction test tube in the storage box.

Preferably, an activity section of thick bamboo and support frame are the bearing connection, and an activity section of thick bamboo and guide rod be threaded connection to the guide rod surface is provided with two-way screw thread, the edge of piston board and the inner wall of storage box closely laminate and slide, therefore an activity section of thick bamboo can he if the guide of guide rod when rotating, drive the piston board and do elevating movement, play the effect that promotes the quick outflow of coating.

Preferably, a cam is sleeved at the lower end of an output shaft of the motor, the belt pulley mechanism and the cam are connected through one-way bearings, a supporting plate is fixed below a supporting frame on the side of the cam, when the motor drives the cam to rotate, the movable barrel is static, and when the motor drives the movable barrel to rotate, the cam is static.

Preferably, the inside of backup pad is run through there is the movable rod, and movable rod and backup pad are horizontally sliding connection to the one end that the movable rod is close to the storage box is the rubber material, and the one end winding that the movable rod is close to the cam has reset spring simultaneously, can promote the movable rod when the cam rotates and slide in the backup pad, and strike the storage box, play the effect of deaeration.

Preferably, the equal angle of the up end edge of movable disc is fixed with the tooth piece, and tooth piece and awl tooth are connected for the meshing to the inside of awl tooth is fixed to run through there is the connecting cylinder, and awl tooth, connecting cylinder and connecting rod are equal angular distribution simultaneously, and therefore when the movable disc drove the tooth piece and rotate, the meshing transmission between accessible and the awl tooth drove the connecting cylinder and rotates.

Preferably, the one end threaded connection that the awl tooth was kept away from to the connecting cylinder has the connecting rod, and the connecting rod is fixed connection with collecting the box to collect the box and examine test table constitution sliding construction, when the connecting cylinder rotates through with the connecting rod between the screw drive, can drive a plurality of collection boxes and be close to each other or keep away from each other.

Preferably, the side of fixed plate is provided with the fly leaf, and the top of fixed plate is provided with another fly leaf to 2 fly leaf mutually perpendicular sets up, and 2 fly leaves all constitute sliding construction through contact switch and fixed plate simultaneously, can play the bearing to the test tube through the setting of fly leaf, can promote its rotation to different inclination again.

Preferably, the edge fixed slot of fly leaf, and the cross-section of fixed slot is the arc structure to the low temperature subassembly is installed to the inner wall of fixed slot, and the outer wall of fixed slot and test tube contacts simultaneously, and through contact switch's contact, the accessible low temperature subassembly reduces the temperature of coating, avoids the high temperature to cause the dry phenomenon of coating.

Compared with the prior art, the invention has the beneficial effects that: this multi-channel type water based paint produces mobility detection device can contrast the mobility of different coatings simultaneously through setting up the multichannel and detect to can exert pressure to coating according to the detection demand and promote its flow velocity, can adjust the passageway gradient that coating flowed through simultaneously, and then realize the pluralism of detection data, concrete content is as follows:

1. when the motor is driven towards one direction, the cam can be driven to rotate, the movable rod is pushed to slide on the supporting plate, and then the movable rods with different angles are driven to alternately contact with the corresponding storage boxes, so that bubbles in the coating can be discharged through knocking the storage boxes, the phenomenon that the subsequent coating flows are influenced by the existence of the bubbles is avoided, and when the motor is driven towards the other direction, the piston plate is driven to move downwards through threaded connection between the movable cylinder and the guide rod, so that the coating is pushed to accelerate to flow, and the fluidity detection of different requirements is met;

2. when the movable disc drives the tooth block to rotate, the connecting cylinder can be driven to rotate through meshing transmission with the bevel teeth, so that the collection boxes with equal angles are driven to mutually approach or separate from each other through thread transmission between the connecting cylinder and the connecting rod, and the detection tubes can be driven to rotate to different inclination angles through the contact of the movable plate and the detection tubes in the moving process of the collection boxes, so that the detection on the flowability of different inclined-plane coatings is realized, and meanwhile, the collection boxes can meet the requirement of receiving the discharged coatings;

3. the setting of fly leaf can enough play the bearing to the sense tube, conveniently pushes away the sense tube to different inclination again, can exert pressure to the fly leaf when having coating to pass through in the sense tube, promotes contact switch and fixed plate contact through the fly leaf like this, can cool down coating through the low temperature subassembly, avoids flowing time overlength or coating temperature to rise the phenomenon that appears dryly.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of a front cross-sectional structure of the storage case of the present invention;

FIG. 3 is a front view of the cam of the present invention;

FIG. 4 is a schematic top view of the cam of the present invention;

FIG. 5 is a schematic view of the movable collection box of the present invention;

FIG. 6 is a schematic top view of the movable plate of the present invention;

FIG. 7 is a schematic top view of the inspection table of the present invention;

FIG. 8 is a schematic top view of the stand of the present invention;

fig. 9 is a schematic perspective view of a fixing plate according to the present invention.

In the figure: 1. a detection table; 2. a support frame; 3. a storage box; 4. a feed tube; 5. a connecting hose; 6. a detection tube; 7. an electric motor; 8. a movable barrel; 9. a guide rod; 10. a piston plate; 11. a cam; 12. a support plate; 13. a movable rod; 14. a return spring; 15. adjusting a rod; 16. a movable tray; 17. a tooth block; 18. conical teeth; 19. a connecting cylinder; 20. a connecting rod; 21. a collection box; 22. a gravity sensor; 23. a fixing plate; 24. a contact switch; 25. a movable plate; 26. fixing grooves; 27. a cryogenic assembly.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-9, the present invention provides a technical solution: a multi-channel water-based paint production fluidity detection device is provided with a detection table 1, a support frame 2 is arranged on the upper end face of the detection table 1, a storage box 3 is fixed on the lower surface of the top of the support frame 2, and a charging pipe 4 is arranged on the side face of the storage box 3; the motor 7 is arranged on the upper surface of the top of the support frame 2 through a bolt, and an output shaft of the motor 7 is connected with the movable barrel 8 through a belt pulley mechanism; the method comprises the following steps: the top of the connecting hose 5 is fixedly connected with the bottom of the storage box 3, the bottom of the connecting hose 5 is connected with the detection tube 6, the top of the storage box 3 is movably penetrated with the guide rod 9, the bottom of the guide rod 9 is connected with the piston plate 10, and the top of the guide rod 9 is sleeved with the movable cylinder 8; the adjusting rod 15 is movably arranged at the center of the upper end face of the detection table 1, a movable disc 16 is fixedly sleeved on the outer side of the adjusting rod 15, a collection box 21 is movably arranged on the detection table 1 around the movable disc 16, and a gravity sensor 22 is arranged in the collection box 21; and a fixing plate 23 fixed at the upper edge of the collecting box 21, wherein a contact switch 24 is installed at one side of the fixing plate 23 far away from the collecting box 21.

As shown in fig. 1-2, the storage boxes 3 are distributed at equal angles on the support frame 2, the bottoms of the storage boxes 3 far away from the feeding pipe 4 are arranged in an inclined plane, the storage boxes 3 are communicated with the detection pipe 6 through the connection hose 5, the storage boxes 3, the detection pipe 6 and the collection boxes 21 are arranged in a one-to-one correspondence manner, a coating to be subjected to fluidity detection is introduced into the storage boxes 3 from the feeding pipe 4, then the coating can flow into the detection pipe 6 through the connection hose 5 and then enter the collection boxes 21, the weight of the flowing coating is detected through the gravity sensors 22 in the collection boxes 21, the fluidity of the coating is detected according to the difference of the weight in the collection boxes 21, and the same device can realize synchronous detection of multiple groups of coatings through a plurality of different storage boxes 3;

as shown in fig. 1-2 and 8, the movable cylinder 8 is connected with the support frame 2 by a bearing, the movable cylinder 8 is connected with the guide rod 9 by a screw thread, the surface of the guide rod 9 is provided with a bidirectional screw thread, the edge of the piston plate 10 is tightly attached to and slides against the inner wall of the storage box 3, then the motor 7 is driven in one direction, the cam 11 is stationary, the movable cylinder 8 with equal angular distribution can be driven to rotate by the transmission of the belt pulley mechanism, and the piston plate 10 is driven to move downwards by the screw thread connection between the guide rod 9 and the movable cylinder 8, so that the paint in the storage box 3 can be pushed downwards to accelerate the fluidity of the paint, and the guide rod 9 is provided with the bidirectional screw thread, so that the piston plate 10 is driven to descend to the lowest point and then rise automatically to realize the autonomous flow and the pressure flow of the paint according to the detection requirement;

as shown in fig. 1 and fig. 3-4, a cam 11 is sleeved on the lower end of the output shaft of the motor 7, the output shaft of the motor 7 is connected with the belt pulley mechanism and the cam 11 through one-way bearings, a support plate 12 is fixed below the support frame 2 at the side of the cam 11, when the motor 7 is driven in the other direction, the movable cylinder 8 is kept static, and the cam 11 rotates and is in contact with a movable rod 13; a movable rod 13 penetrates through the support plate 12, the movable rod 13 is horizontally and slidably connected with the support plate 12, one end of the movable rod 13, which is close to the storage box 3, is made of rubber, and meanwhile, a return spring 14 is wound at one end of the movable rod 13, which is close to the cam 11, so that the movable rod 13 can slide on the support plate 12 after being pushed, the movable rods 13 distributed at equal angles are alternately contacted with the outer wall of the storage box 3, the storage box 3 is knocked to ensure the uniformity of the coating in the storage box, bubbles in the coating are shaken out, and the influence on the subsequent fluidity is avoided;

as shown in fig. 5-7, a tooth block 17 is fixed at the edge of the upper end face of the movable disc 16 at an equal angle, the tooth block 17 is in meshed connection with a bevel gear 18, a connecting cylinder 19 is fixed inside the bevel gear 18, and the bevel gear 18, the connecting cylinder 19 and the connecting rod 20 are all distributed at an equal angle, when the flowing inclination of the paint needs to be adjusted, the movable disc 16 is driven to rotate by the adjusting rod 15, and then the connecting cylinder 19 is driven to synchronously rotate by the meshed transmission between the tooth block 17 and the bevel gear 18; one end of the connecting cylinder 19, which is far away from the bevel gear 18, is in threaded connection with a connecting rod 20, the connecting rod 20 and the collecting box 21 are fixedly connected, the collecting box 21 and the detection table 1 form a sliding structure, the collecting box 21 and the detection table 1 can be driven to approach or separate from each other through threaded transmission between the connecting cylinder 19 and the connecting rod 20, when the distance between the collecting boxes 21 is increased, the inclination angle of the detection tube 6 is reduced, and when the distance between the collecting boxes 21 is reduced, the inclination angle of the detection tube 6 is increased, and when the collecting boxes 21 are separated from each other, the detection tube 6 can be pushed to rotate by the movable plate 25 which is horizontally distributed, because the detection tube 6 is connected with the storage box 3 through the connecting hose 5, the rotation of the detection tube 6 is not influenced, and the flow of the paint is not hindered, when the detection tube 6 rotates to a certain angle, the movable plate 25 which is horizontal can not be contacted with the detection tube 6, and the detection tube 6 can continue to rotate by the vertical movable plate 25, so that the detection tube 6 can be rotated downwards by gravity, and the detection tube 6 can be supported by the gravity;

as shown in fig. 1, 5 and 9, a movable plate 25 is disposed at a side of the fixed plate 23, and another movable plate 25 is disposed at a top of the fixed

plate

23, and 2 movable plates 25 are disposed perpendicular to each other, and the 2 movable plates 25 constitute a sliding structure through the contact switch 24 and the fixed plate 23; edge fixed slot 26 of fly leaf 25, and the cross-section of fixed slot 26 is the arc structure, and low temperature component 27 is installed to the inner wall of fixed slot 26, fixed slot 26 contacts with the outer wall of detecting tube 6 simultaneously, no matter detecting tube 6 rotates to which kind of inclination, can both be in fixed slot 26 of fly leaf 25, and then play spacing effect, when circulation coating in detecting tube 6, its weight can increase and then exert pressure to fly leaf 25, fly leaf 25 can drive contact switch 24 and fixed plate 23 contact like this, it cools down to driving low temperature component 27 operation detecting tube 6, avoid coating at the mobile in-process because the external temperature is for rising temperature, avoid appearing dry phenomenon, guarantee the smooth and easy circulation of coating.

The working principle is as follows: as shown in fig. 1-9, the water-based paint to be subjected to fluidity detection is poured into the storage box 3 through the feeding pipe 4, after bubbles in the paint are removed, the fluidity detection of the water-based paint can be realized through the autonomous flow of the paint, the paint can be pressed through downward movement of the piston plate 10 to accelerate the flowing speed of the water-based paint, the inclination angle of the detection pipe 6 can be adjusted according to requirements in the detection process, the fluidity detection under different conditions is met, and finally the flowing paint can be collected so as to be processed and used.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof.

Claims

1. A multi-channel water-based paint production fluidity detection device is provided with a detection table (1), wherein a support frame (2) is arranged on the upper end face of the detection table (1), a storage box (3) is fixed on the lower surface of the top of the support frame (2), and a feeding pipe (4) is arranged on the side face of the storage box (3);

the motor (7) is installed on the upper surface of the top of the support frame (2) through a bolt, and an output shaft of the motor (7) is connected with the movable barrel (8) through a belt pulley mechanism;

it is characterized by comprising the following steps:

the top of the connecting hose (5) is fixedly connected with the bottom of the storage box (3), the bottom of the connecting hose (5) is connected with a detection pipe (6), a guide rod (9) movably penetrates through the top of the storage box (3), the bottom of the guide rod (9) is connected with a piston plate (10), and the top of the guide rod (9) is sleeved with a movable cylinder (8);

the adjusting rod (15) is movably arranged at the center of the upper end face of the detection table (1), a movable disc (16) is fixedly sleeved on the outer side of the adjusting rod (15), a collection box (21) is movably arranged on the detection table (1) around the movable disc (16), and a gravity sensor (22) is arranged in the collection box (21);

and the fixing plate (23) is fixed at the upper edge of the collecting box (21), and a contact switch (24) is installed on one side, away from the collecting box (21), of the fixing plate (23).

2. The multi-channel water-based paint production fluidity detection device according to claim 1, characterized in that: storage box (3) are equidistance on support frame (2), and the bottom that storage box (3) kept away from filling tube (4) one side is the inclined plane setting to storage box (3) communicate each other through coupling hose (5) and detecting tube (6), and storage box (3), detecting tube (6) and collection box (21) one-to-one set up simultaneously.

3. The apparatus for detecting the production fluidity of a multi-channel water-based paint according to claim 1, wherein: the movable cylinder (8) is connected with the support frame (2) through a bearing, the movable cylinder (8) is connected with the guide rod (9) through threads, two-way threads are arranged on the surface of the guide rod (9), and the edge of the piston plate (10) and the inner wall of the storage box (3) are tightly attached and slide.

4. The multi-channel water-based paint production fluidity detection device according to claim 1, characterized in that: the lower end of an output shaft of the motor (7) is sleeved with a cam (11), the output shaft of the motor (7) is connected with a belt pulley mechanism and the cam (11) through one-way bearings, and a supporting plate (12) is fixed below the supporting frame (2) on the side of the cam (11).

5. The apparatus for detecting the production fluidity of a multi-channel water-based paint according to claim 4, wherein: the inside of backup pad (12) is run through and is had movable rod (13), and movable rod (13) and backup pad (12) be horizontally sliding connection to the one end that movable rod (13) are close to storage box (3) is the rubber material, and the one end winding that simultaneously movable rod (13) are close to cam (11) has reset spring (14).

6. The apparatus for detecting the production fluidity of a multi-channel water-based paint according to claim 1, wherein: the upper end face edge of activity dish (16) is fixed with tooth piece (17) for the angle such as, and tooth piece (17) and awl tooth (18) are connected for the meshing to the inside of awl tooth (18) is fixed to be run through has connecting cylinder (19), and awl tooth (18), connecting cylinder (19) and connecting rod (20) are angular distribution such as while.

7. The apparatus for detecting the production fluidity of a multi-channel water-based paint according to claim 6, wherein: one end threaded connection that awl tooth (18) was kept away from in connecting cylinder (19) has connecting rod (20), and connecting rod (20) and collection box (21) be fixed connection to collect box (21) and examine test table (1) and constitute sliding construction.

8. The apparatus for detecting the production fluidity of a multi-channel water-based paint according to claim 1, wherein: the side of fixed plate (23) is provided with movable plate (25), and the top of fixed plate (23) is provided with another movable plate (25), and 2 movable plates (25) mutually perpendicular set up, and 2 movable plates (25) all constitute sliding construction through contact switch (24) and fixed plate (23) simultaneously.

9. The apparatus for detecting the production fluidity of a multi-channel water-based paint according to claim 8, wherein: the edge of the movable plate (25) is provided with a fixing groove (26), the section of the fixing groove (26) is of an arc-shaped structure, a low-temperature assembly (27) is installed on the inner wall of the fixing groove (26), and meanwhile the fixing groove (26) is in contact with the outer wall of the detection tube (6).