Reaction device for water-based paint

Abstract

The utility model relates to the technical field of water-based paint production, and discloses a water-based paint reaction device which comprises an equipment body, a driving motor is fixedly assembled at the bottom of the equipment body, a power output shaft of the driving motor is in rolling connection with a driving belt, an inner cavity of the equipment body is rotationally connected with a stirring rod, and the stirring rod is connected with the equipment body. A discharging pipe is fixedly assembled at the bottom of the equipment body, and the outer wall of the discharging pipe is movably sleeved with a filtering bin. According to the reaction device for the water-based paint, a feeding pipe and an extrusion rod are arranged on the outer wall of the equipment body, when an additive needs to be added into an inner cavity of the equipment body, the effect of quantitative adding can be achieved under the action of an electric telescopic rod, the extrusion rod and the feeding pipe, so that the material can better enter the inner cavity of the equipment body, and the reaction efficiency is improved. And the situation that manual adding is not accurate in a traditional device is avoided, and the amount of the machined materials can be more accurate.

Description

Technical Field

[0001] The utility model relates to the technical field of water-based paint production, in particular to a reaction device for water-based paint. Background Art

[0002] Water-based paint refers to paint that uses water as a solvent or dispersion medium. Based on the type of binder in the paint, water-based paint is divided into two categories: natural water-based paint made from natural substances or minerals and petrochemical water-based paint made from artificial synthetic resins. With the development of the economy today, water-based paint is used in various industries. In the production process of water-based paint, one of the important steps is to produce a physical or chemical reaction in the reaction device through high temperature and stirring to achieve the fusion of multiple raw materials.

[0003] When using traditional processing equipment, many additives need to be added during the production of water-based paint, and the dosage needs to be controlled. Traditional equipment often controls the dosage by manual addition, which is more troublesome and cannot accurately control the dosage, resulting in uneven quality of the processed water-based paint, which in turn affects the subsequent production and sales of the equipment. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a reaction device for water-based paint, which has the advantages of accurate quantification and material filtering, and solves the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical scheme: a reaction device for water-based paint comprises an equipment body, a driving motor is fixedly assembled at the bottom of the equipment body, a driving belt is rollingly connected to the power output shaft of the driving motor, a stirring rod is rotatably connected to the inner cavity of the equipment body, a feeding pipe is fixedly assembled at the bottom of the equipment body, a filtering bin is movably sleeved on the outer wall of the feeding pipe, a filtering bin is fixedly assembled on the inner cavity of the filtering bin, a pulling rod is movably sleeved on the inner cavity of the filtering bin, a clamping plate is fixedly assembled on the outer edge of the pulling rod, a driving spring is movably sleeved on the outer wall of the pulling rod, a feeding barrel is fixedly assembled on the outer wall of the equipment body, a feeding pipe is fixedly assembled on the top of the feeding barrel, a fixing barrel is fixedly assembled on the inner wall of the equipment body, a limiting rod is fixedly assembled on the inner cavity of the fixing barrel, a top spring is movably sleeved on the outer wall of the limiting rod, a piston plate is movably sleeved on the inner cavity of the feeding barrel, an extrusion rod is movably sleeved on the inner cavity of the feeding barrel, an electric telescopic rod is fixedly assembled on the outer wall of the feeding barrel, and a feeding port is opened on the outer wall of the fixing barrel.

[0006] As a preferred technical solution of the utility model: the outer wall of the pull rod passes through the outer wall of the filter bin and enters the inner cavity of the filter bin, the outer wall of the drive spring is arc-shaped, and a rubber anti-slip pad is installed on the outer wall of the drive spring close to the discharge pipe.

[0007] As a preferred technical solution of the utility model: the outer wall diameter of the feed pipe matches the inner wall diameter of the filter bin, and the two ends of the drive spring are in contact with the inner wall of the filter bin and the outer wall of the clamping plate respectively.

[0008] As a preferred technical solution of the utility model: the end of the driving belt away from the driving motor is rollingly connected to the outer wall of the stirring rod, the outer wall of the piston plate is installed with a connecting rod, and the outer wall of the connecting rod is movably sleeved on the outer wall of the limiting rod.

[0009] As a preferred technical solution of the utility model: the outer wall diameter of the piston plate matches the inner wall diameter of the feeding barrel, the outer wall diameter of the extrusion rod matches the inner wall diameter of the feeding barrel, and the static length of the top spring is equal to the length of the limit rod.

[0010] As a preferred technical solution of the utility model: the outer wall of the electric telescopic rod is connected to the outer wall of the extrusion rod away from the feeding pipe, the outer wall of the feeding cylinder away from the fixed cylinder is provided with a sliding groove, and the static length of the driving spring is greater than the distance between the inner wall of the filter bin and the outer wall of the driving spring.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. The reaction device of the water-based paint has a feeding tube and an extrusion rod arranged on the outer wall of the equipment body. When it is necessary to add additives to the inner cavity of the equipment body, the electric telescopic rod, the extrusion rod and the feeding tube can achieve the effect of quantitative addition, so that the material can enter the inner cavity of the equipment body better, avoiding the situation that traditional equipment needs to add additives manually and inaccurately, so that the amount of processed materials can be more accurate.

[0013] 2. The reaction device of the water-based paint, through the set feed pipe and the filter bin set below the feed pipe, can filter the product coming out of the feed pipe under the action of the filter bin, and can better filter the solid matter that is not completely melted and mixed under the action of the filter plate, so as to avoid the solid matter from affecting the quality of the product, which is more time-saving and labor-saving, and the installation of the filter bin will be very convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0016] Figure 3 This is a schematic diagram of the cross-sectional structure of the filter bin of the utility model;

[0017] Figure 4 This is a schematic diagram of the cross-sectional structure of the feeding pipe of the utility model;

[0018] Figure 5 This is a schematic diagram of the filter bin structure of the utility model.

[0019] In the figure: 1. Equipment body; 2. Driving motor; 3. Driving belt; 4. Stirring rod; 5. Feeding pipe; 6. Filter bin; 7. Filter plate; 8. Pull rod; 9. Clamping plate; 10. Driving spring; 11. Feeding cylinder; 12. Feeding tube; 13. Fixed cylinder; 14. Limiting rod; 15. Top spring; 16. Piston plate; 17. Electric telescopic rod; 18. Extrusion rod; 19. Feeding port. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-5 The reaction device of water-based paint comprises an equipment body 1, a driving motor 2 is fixedly mounted on the bottom of the equipment body 1, a driving belt 3 is rotatably connected to the power output shaft of the driving motor 2, a stirring rod 4 is rotatably connected to the inner cavity of the equipment body 1, a feeding pipe 5 is fixedly mounted on the bottom of the equipment body 1, a filter bin 6 is movably sleeved on the outer wall of the feeding pipe 5, a filter plate 7 is fixedly mounted on the inner cavity of the filter bin 6, a pull rod 8 is movably sleeved on the inner cavity of the filter bin 6, a clamping plate 9 is fixedly mounted on the outer edge of the pull rod 8, and a driving belt 3 is rotatably connected to the inner cavity of the pull rod 8. A dynamic spring 10, a feeding cylinder 11 is fixedly mounted on the outer wall of the equipment body 1, a feeding tube 12 is fixedly mounted on the top of the feeding cylinder 11, a fixing cylinder 13 is fixedly mounted on the inner wall of the equipment body 1, a limiting rod 14 is fixedly mounted in the inner cavity of the fixing cylinder 13, a top spring 15 is movably sleeved on the outer wall of the limiting rod 14, a piston plate 16 is movably sleeved on the inner cavity of the feeding cylinder 11, an extrusion rod 18 is movably sleeved on the inner cavity of the feeding cylinder 11, an electric telescopic rod 17 is fixedly mounted on the outer wall of the feeding cylinder 11, and a feeding port 19 is opened on the outer wall of the fixing cylinder 13.

[0022] By means of the filter bin 6 arranged on the outer wall of the feed pipe 5 and the filter plate 7 arranged in the inner cavity of the filter bin 6, when the finished product in the inner cavity of the equipment body 1 is discharged outwardly through the feed pipe 5, the material will enter the inner cavity of the filter bin 6 through the feed pipe 5, and the material will be filtered under the action of the filter plate 7 in the inner cavity of the filter bin 6, and the solid matter that is not completely mixed in the material will be filtered and collected.

[0023] In a preferred embodiment: the outer wall of the pull rod 8 passes through the outer wall of the filter bin 6 and enters the inner cavity of the filter bin 6, the outer wall of the drive spring 10 is arc-shaped, and a rubber anti-slip pad is installed on the outer wall of the drive spring 10 close to the discharge pipe 5.

[0024] By arranging the pull rod 8, the clamping plate 9 and the driving spring 10 in the inner cavity of the filter bin 6, the outer wall of the clamping plate 9 can be brought into contact with the outer wall of the discharge pipe 5 under the action of the driving spring 10, so that the filter bin 6 can be fixed on the outer wall of the discharge pipe 5 under the action of the pull rod 8 and the clamping plate 9, so as to better filter the finished water-based paint product discharged from the inner cavity of the discharge pipe 5.

[0025] In a preferred embodiment, the outer wall diameter of the feed pipe 5 matches the inner wall diameter of the filter chamber 6 , and both ends of the drive spring 10 contact the inner wall of the filter chamber 6 and the outer wall of the clamping plate 9 respectively.

[0026] By setting on the outer wall of the feed pipe 5, when it is necessary to filter the material, it is only necessary to pull the pull rod 8 to increase the distance between the clamping plates 9. At this time, the feed pipe 5 can be inserted into the inner cavity of the filter bin 6, so that the filter bin 6 is fixed as a whole to the outer wall of the feed pipe 5, and then the material is filtered under the action of the filter bin 6.

[0027] In a preferred embodiment: the end of the driving belt 3 away from the driving motor 2 is rollingly connected to the outer wall of the stirring rod 4, the outer wall of the piston plate 16 is installed with a connecting rod, and the outer wall of the connecting rod is movably sleeved on the outer wall of the limiting rod 14.

[0028] By means of the limiting rod 14 and the top spring 15 arranged in the inner cavity of the fixed cylinder 13, and the connecting rod arranged on the outer wall of the limiting rod 14, the piston plate 16 can be moved forward under the action of the top spring 15 and the connecting rod, so that the piston plate 16 enters the inner cavity of the feeding cylinder 11, thereby achieving a blocking effect on the inner cavity of the feeding cylinder 11.

[0029] In a preferred embodiment: the outer wall diameter of the piston plate 16 matches the inner wall diameter of the charging barrel 11 , the outer wall diameter of the extrusion rod 18 matches the inner wall diameter of the charging barrel 11 , and the static length of the top spring 15 is equal to the length of the limit rod 14 .

[0030] By setting the piston plate 16 in the inner cavity of the feeding barrel 11, the piston plate 16 will be in the inner cavity of the feeding barrel 11 under the action of the connecting rod, the limit rod 14 and the top spring 15, thereby blocking the inner cavity of the feeding barrel 11. When the extrusion rod 18 moves forward along the inner wall of the feeding barrel 11 under the action of the electric telescopic rod 17, the feeding pipe 12 can be blocked under the action of the outer wall of the extrusion rod 18, so that the additive in the inner cavity of the feeding barrel 11 is squeezed into the inner cavity of the fixed barrel 13, and released into the inner cavity of the equipment body 1 through the discharge port 19.

[0031] In a preferred embodiment: the outer wall of the electric telescopic rod 17 is connected to the outer wall of the extrusion rod 18 away from the feeding tube 12, a slide groove is provided on the outer wall of the feeding cylinder 11 away from the fixed cylinder 13, and the static length of the driving spring 10 is greater than the distance from the inner wall of the filter bin 6 to the outer wall of the driving spring 10.

[0032] By connecting the outer wall of the electric telescopic rod 17 with the outer wall of the extrusion rod 18, the extrusion rod 18 can be pushed to move under the action of the electric telescopic rod 17, so that the extrusion rod 18 moves forward along the inner wall of the feeding barrel 11, thereby squeezing the material in the inner cavity of the feeding barrel 11 forward, and the clamping plate 9 can fit tightly with the outer wall of the discharge pipe 5 under the action of the driving spring 10, thereby fixing the filter bin 6 to the outer wall of the discharge pipe 5.

[0033] Working principle: During the use of the above-mentioned equipment, when the equipment is needed to produce water-based paint, first open the top cover of the equipment body 1, then add the main raw materials into the inner cavity of the equipment body 1, and then close the top cover. At this time, start the drive motor 2. At this time, the stirring rod 4 can be driven to rotate under the action of the drive motor 2, so that the stirring rod 4 rotates and stirs in the inner cavity of the equipment body 1, and then add the required additives to the inner cavity of the feeding tube 12, and directly inject the additives into the inner cavity of the feeding tube 12. At this time, the inner cavity of the feeding barrel 11 will also be full of additives, but at this time, the piston plate 16 is still in the inner cavity of the feeding barrel 11 under the action of the top spring 15 and the connecting rod, so that the inner cavity of the feeding barrel 11 is blocked. When it is necessary to add additives during the mixing production process, the electric telescopic rod 17 is started, and the extrusion rod 18 is pushed to move under the action of the electric telescopic rod 17. During the movement of the extrusion rod 18, the outer wall of the extrusion rod 18 will first close the feeding tube 12 to prevent the additive from continuing to flow out. During the continuous movement of the extrusion rod 18, the liquid pressure in the inner cavity of the feeding barrel 11 will increase, thereby pushing the piston plate 16 out of the inner cavity of the feeding barrel 11. At this time, the additive can enter the inner cavity of the equipment body 1 from the discharge port 19, and under the action of the extrusion rod 18, the amount of additive added at one time is equal to the volume of the inner cavity of the feeding barrel 11, thereby realizing the control of the amount of additive added.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water-based paint reaction device, comprising a device body (1), characterized in that: The bottom of the equipment body (1) is fixedly equipped with a driving motor (2), the power output shaft of the driving motor (2) is rollingly connected to a driving belt (3), the inner cavity of the equipment body (1) is rotatably connected to a stirring rod (4), the bottom of the equipment body (1) is fixedly equipped with a feeding pipe (5), the outer wall of the feeding pipe (5) is movably connected to a filter bin (6), the inner cavity of the filter bin (6) is fixedly equipped with a filter plate (7), the inner cavity of the filter bin (6) is movably connected to a pull rod (8), the outer edge of the pull rod (8) is fixedly equipped with a clamping plate (9), the outer wall of the pull rod (8) is movably connected to a driving spring (10), and the equipment body The outer wall of the body (1) is fixedly equipped with a feeding cylinder (11), the top of the feeding cylinder (11) is fixedly equipped with a feeding tube (12), the inner wall of the equipment body (1) is fixedly equipped with a fixing cylinder (13), the inner cavity of the fixing cylinder (13) is fixedly equipped with a limiting rod (14), the outer wall of the limiting rod (14) is movably sleeved with a top spring (15), the inner cavity of the feeding cylinder (11) is movably sleeved with a piston plate (16), the inner cavity of the feeding cylinder (11) is movably sleeved with an extrusion rod (18), the outer wall of the feeding cylinder (11) is fixedly equipped with an electric telescopic rod (17), and the outer wall of the fixing cylinder (13) is provided with a discharge port (19).

2. The reaction device of water-based paint according to claim 1, characterized in that: The outer wall of the pull rod (8) passes through the outer wall of the filter bin (6) and enters the inner cavity of the filter bin (6); the outer wall of the drive spring (10) is in an arc shape, and a rubber anti-slip pad is installed on the outer wall of the drive spring (10) on the side close to the discharge pipe (5).

3. The reaction device of water-based paint according to claim 1, characterized in that: The outer wall diameter of the feed tube (5) matches the inner wall diameter of the filter bin (6), and the two ends of the drive spring (10) are in contact with the inner wall of the filter bin (6) and the outer wall of the clamping plate (9) respectively.

4. The reaction device of water-based paint according to claim 1, characterized in that: The end of the driving belt (3) away from the driving motor (2) is rollingly connected to the outer wall of the stirring rod (4), and a connecting rod is installed on the outer wall of the piston plate (16), and the outer wall of the connecting rod is movably sleeved on the outer wall of the limiting rod (14).

5. The reaction device of water-based paint according to claim 1, characterized in that: The outer wall diameter of the piston plate (16) matches the inner wall diameter of the feeding barrel (11), the outer wall diameter of the extrusion rod (18) matches the inner wall diameter of the feeding barrel (11), and the static length of the top spring (15) is equal to the length of the limit rod (14).

6. The reaction device of water-based paint according to claim 1, characterized in that: The outer wall of the electric telescopic rod (17) is connected to the outer wall of the extrusion rod (18) on the side away from the feeding tube (12), and a sliding groove is provided on the outer wall of the feeding cylinder (11) on the end away from the fixed cylinder (13), and the static length of the driving spring (10) is greater than the distance between the inner wall of the filter chamber (6) and the outer wall of the driving spring (10).

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