Filling equipment for water-based paint

Abstract

The utility model discloses filling equipment for water-based paint, which relates to the technical field of mechanical equipment and comprises a conveying mechanism, a filling barrel is placed on the conveying mechanism, a liquid storage barrel is arranged on one side of the conveying mechanism and comprises a base, the base is rotatably connected with a barrel body, a stirring mechanism is arranged on the base, and the stirring mechanism comprises an inner gear ring. A motor is fixedly connected to the bottom of the base, a driving gear is fixed to the output end of the motor, one side of the driving gear is meshed with the inner gear ring, the other side of the driving gear is meshed with a driven gear, a rotating pipe is fixed to the top of the driven gear, a plurality of stirring blades are fixed to the rotating pipe, and a filling mechanism is arranged on the barrel body. The water-based paint stirring device has the beneficial effects that through the arrangement of the stirring mechanism, the motor drives the rotating pipe to rotate while driving the barrel body to rotate, the rotating pipe drives the stirring blades to stir water-based paint in the barrel body, and therefore the problem that the uniformity of the water-based paint is poor can be effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical equipment, in particular to a filling device for water-based coatings. Background Art

[0002] Water-dilutable coatings refer to coatings formulated with post-emulsified emulsions as film-forming substances. Solvent-based resins are dissolved in organic solvents, and then with the help of emulsifiers, the resins are dispersed in water by strong mechanical stirring to form emulsions, called post-emulsified emulsions. The coatings prepared can be diluted with water during construction. Water-dispersion coatings mainly refer to coatings formulated with synthetic resin emulsions as film-forming substances.

[0003] For example, the patent document with the publication number CN218261936U discloses a filling device for water-based coatings, including a frame. A cam assembly is provided on the upper part of the frame. A filling assembly is slidably connected to the cam assembly. A rotating station is provided below the filling assembly. A sealing plate is fixedly provided on the top of the frame. The filling assembly includes a turntable rotatably provided in the middle of the frame. A plurality of positioning holes are provided on the turntable. Filling heads are inserted into the positioning holes. The top of the filling head is slidably connected to the cam assembly. When the turntable rotates, the filling heads move in a circular motion around the center of the turntable and slide on the cam assembly to achieve lifting. At the same time, the rotating station rotates synchronously with the turntable, conveying the storage bottles while filling, improving production efficiency. In the prior art, there is a lack of a stirring process for water-based coatings before filling, resulting in poor uniformity of the coatings during filling, which may lead to poor filling quality. Summary of the Utility Model

[0004] The purpose of the present utility model is to provide a filling device for water-based coatings to solve the above problems.

[0005] The present utility model realizes the above purpose through the following technical solutions: <�

[0006] A filling device for water-based coatings includes a conveying mechanism. A filling barrel is placed on the conveying mechanism. A liquid storage barrel is provided on one side of the conveying mechanism. The liquid storage barrel includes a base. A barrel body is rotatably connected to the top of the base. A stirring mechanism is provided on the base. The stirring mechanism includes an internal gear ring fixedly connected to the bottom of the barrel body. The internal gear ring is rotatably connected to the base. A motor is fixedly connected to the bottom of the base. The output end of the motor is fixedly connected to a driving gear. One side of the driving gear meshes with the internal gear ring. The other side of the driving gear meshes with a driven gear. The driven gear is rotatably connected to the barrel body. A rotating pipe is fixedly connected to the top of the driven gear. The rotating pipe is rotatably connected to the barrel body. A plurality of stirring blades are fixedly connected to the rotating pipe. A filling mechanism is provided on the barrel body.

[0007] Preferably, an infusion pipe is fixedly connected to the top end of the barrel body. The upper end of the infusion pipe is fixedly connected to a liquid inlet hopper. The liquid inlet hopper is arranged in a horn shape with an upward opening.

[0008] Preferably, the conveying mechanism includes a bottom bracket fixedly connected to the base. A conveyor belt assembly is installed on the top of the bottom bracket. Positioning rings are fixedly connected to the conveyor belt assembly and are evenly arranged. Filling barrels are placed inside the positioning rings.

[0009] Preferably, the filling mechanism includes a pump body fixedly connected to the top of the barrel body. The bottom of the pump body is fixedly connected to a rotating pipe. A plurality of liquid suction pipes are fixedly connected to the lower end of the rotating pipe and are evenly arranged in a circumferential manner. A plurality of communicating pipes are fixedly connected to the pump body and are evenly arranged in a circumferential manner. An upper end of the outer wall of the barrel body is fixedly connected to a support ring. A plurality of uniformly arranged extension arms are fixedly connected to the support ring. A pipe is arranged inside the extension arm. The pipe inside the extension arm is communicated with the communicating pipe. A filling funnel is slidably connected to the lower end of the extension arm.

[0010] Preferably, the lower end of the pipe inside the extension arm is arranged in a flared shape. A hollow plate is fixedly connected inside the filling funnel. A sealing head is fixedly connected to the center of the hollow plate. The upper end of the sealing head is a convex platform that matches the flared opening at the lower end of the pipe inside the extension arm. A sealing ring is fixedly connected to the lower end of the extension arm. One side of the sealing ring can contact the inner wall of the filling funnel.

[0011] Preferably, the infusion pipe is a multi-channel pipe with a suspended middle part connected by a plurality of L-shaped pipes. The pump body is arranged below the infusion pipe.

[0012] The beneficial effects are as follows: Through the setting of the stirring mechanism, the motor drives the rotating pipe to rotate while driving the barrel body to rotate. The rotating pipe drives the stirring blades to stir the water-based paint in the barrel body. In this way, the problem of poor uniformity of the water-based paint can be effectively solved.

[0013] The additional technical features and their advantages of the present invention will be more clearly described in the following description content, or can be understood through the specific practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present invention, but do not constitute a limitation to the present invention. In the drawings:

[0015] Figure 1 is a perspective view of a filling device for water-based paint according to the present invention;

[0016] Figure 2 is a liquid storage barrel of a filling device for water-based paint according to the present invention;

[0017] Figure 3 is a schematic structural diagram of a stirring mechanism of a filling device for water-based paint according to the present invention;

[0018] Figure 4It is a schematic structural diagram of the filling mechanism of a filling device for water-based coatings described in the present utility model;

[0019] Figure 5 It is a left cross-sectional view of the filling hopper of a filling device for water-based coatings described in the present utility model.

[0020] The description of the reference numerals is as follows:

[0021] 101, bottom bracket; 102, conveyor belt assembly; 103, positioning ring; 201, base; 202, barrel body; 203, infusion tube; 204, liquid inlet hopper; 301, motor; 302, driving gear; 303, internal gear ring; 304, driven gear; 305, rotating tube; 306, stirring blade; 307, liquid extraction tube; 401, pump body; 402, connecting pipe; 403, extension arm; 404, support ring; 405, cylinder; 406, filling hopper; 407, closing head; 408, hollow plate; 409, sealing ring; 5, filling barrel. Detailed implementation manners

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0023] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0024] The present utility model will be further described below in conjunction with the accompanying drawings:

[0025] As Figures 1 - 5As shown in the figure, a filling device for water-based coatings includes a conveying mechanism. A filling barrel 5 is placed on the conveying mechanism. A liquid storage barrel is arranged on one side of the conveying mechanism. The liquid storage barrel includes a base 201. A barrel body 202 is rotatably connected to the top of the base 201. A stirring mechanism is arranged on the base 201. The stirring mechanism includes an internal gear ring 303 fixedly connected to the bottom of the barrel body 202. The internal gear ring 303 is rotatably connected to the base 201. A motor 301 is fixedly connected to the bottom of the base 201. The output end of the motor 301 is fixedly connected with a driving gear 302. One side of the driving gear 302 meshes with the internal gear ring 303. The other side of the driving gear 302 meshes with a driven gear 304. The driven gear 304 is rotatably connected to the barrel body 202. A rotating pipe 305 is fixedly connected to the top of the driven gear 304. The rotating pipe 305 is rotatably connected to the barrel body 202. A plurality of stirring blades 306 are fixedly connected to the rotating pipe 305. A filling mechanism is arranged on the barrel body 202. The motor 301 drives the driving gear 302 to rotate. The driving gear 302 drives the internal gear ring 303 to rotate. The rotation of the internal gear ring 303 drives the barrel body 202 to rotate. The driving gear 302 drives the driven gear 304 to rotate. The rotation of the driven gear 304 drives the rotating pipe 305 to rotate. The rotation of the rotating pipe 305 drives the stirring blades 306 to rotate. The rotation of the stirring blades 306 stirs the water-based coatings in the barrel body 202. The rotation direction of the stirring blades 306 is opposite to that of the barrel body 202. Such a setting can improve the stirring efficiency.

[0026] A liquid delivery pipe 203 is fixedly connected to the top end of the barrel body 202. The upper end of the liquid delivery pipe 203 is fixedly connected with a liquid inlet hopper 204. The liquid inlet hopper 204 is arranged in a horn shape with an upward opening. The liquid delivery pipe 203 is a multi-channel pipe with a suspended middle part connected by a plurality of L-shaped pipes. A pump body 401 is arranged below the liquid delivery pipe 203. The water-based coatings enter the liquid delivery pipe 203 from the liquid inlet hopper 204 and enter the barrel body 202 from the liquid delivery pipe 203. The water-based coatings are stirred and mixed in the barrel body 202 by the stirring mechanism.

[0027] The conveying mechanism includes a bottom bracket 101 fixedly connected to the base 201. A conveyor belt assembly 102 is installed on the top of the bottom bracket 101. Uniformly arranged positioning rings 103 are fixedly connected to the conveyor belt assembly 102. The filling barrel 5 is placed inside the positioning ring 103. The staff places the filling barrel 5 inside the positioning ring 103, so that the filling barrel 5 moves along with the movement of the conveyor belt assembly 102.

[0028] The filling mechanism includes a pump body 401 fixedly connected to the top of the barrel body 202. The bottom of the pump body 401 is fixedly connected to a rotating pipe 305. A plurality of liquid suction pipes 307 arranged circumferentially and evenly are fixedly connected to the lower end of the rotating pipe 305. A plurality of communicating pipes 402 arranged circumferentially and evenly are fixedly connected to the pump body 401. A support ring 404 is fixedly connected to the upper end of the outer wall of the barrel body 202. A plurality of evenly arranged extension arms 403 are fixedly connected to the support ring 404. A pipeline is arranged inside the extension arm 403, and the pipeline inside the extension arm 403 is communicated with the communicating pipe 402. A filling hopper 406 is slidably connected to the lower end of the extension arm 403. The lower end of the pipeline inside the extension arm 403 is in a flared shape. A hollow plate 408 is fixedly connected inside the filling hopper 406. A sealing head 407 is fixedly connected to the center of the hollow plate 408. The upper end of the sealing head 407 is a convex platform that matches the flared opening at the lower end of the pipeline inside the extension arm 403. A sealing ring 409 is fixedly connected to the lower end of the extension arm 403. One side of the sealing ring 409 can contact the inner wall of the filling hopper 406. When the pump body 401 is started, the water-based paint inside the barrel body 202 is pumped into the rotating pipe 305 from the liquid suction pipe 307, and the water-based paint is sent into the extension arm 403. The cylinder 405 expands and contracts to make the filling hopper 406 move downward. When the filling hopper 406 moves downward, the sealing head 407 is disengaged from the extension arm 403. The water-based paint flows from the extension arm 403 into the filling hopper 406. The water-based paint flows out of the holes on the hollow plate 408 and leaves the filling hopper 406 to be poured into the filling barrel 5. The rotation of the barrel body 202 drives the support ring 404 to rotate. The rotation of the support ring 404 drives the extension arm 403 to rotate. The rotation of the extension arm 403 makes the filling hopper 406 and the filling barrel 5 move synchronously, and the filling barrel 5 is filled during the synchronous movement.

[0029] Working principle: The staff places the filling barrel 5 within the positioning ring 103, causing the filling barrel 5 to move along with the movement of the conveyor belt assembly 102. The water-based paint enters the infusion pipe 203 from the liquid inlet hopper 204 and then enters the barrel body 202 from the infusion pipe 203. The motor 301 drives the driving gear 302 to rotate, the driving gear 302 drives the internal gear ring 303 to rotate, and the rotation of the internal gear ring 303 drives the barrel body 202 to rotate. The driving gear 302 drives the driven gear 304 to rotate, and the rotation of the driven gear 304 drives the rotating pipe 305 to rotate. The rotation of the rotating pipe 305 drives the stirring blade 306 to rotate. The stirring blade 306 rotates to stir the water-based paint inside the barrel body 202. The rotation direction of the stirring blade 306 is opposite to that of the barrel body 202, which can improve the stirring efficiency. The pump body 401 is started, and the water-based paint inside the barrel body 202 is pumped into the rotating pipe 305 from the liquid extraction pipe 307 and then sent into the extension arm 403. The cylinder 405 expands and contracts to move the filling hopper 406 downward. The downward movement of the filling hopper 406 causes the sealing head 407 to disengage from the extension arm 403. The water-based paint flows from the extension arm 403 into the filling hopper 406, and the water-based paint flows out of the holes on the hollow plate 408, leaving the filling hopper 406 and being poured into the filling barrel 5. The rotation of the barrel body 202 drives the support ring 404 to rotate, and the rotation of the support ring 404 drives the extension arm 403 to rotate. The rotation of the extension arm 403 causes the filling hopper 406 to move synchronously with the filling barrel 5, and the filling barrel 5 is filled during the synchronous movement process.

[0030] The above has shown and described the basic principles, main features, and advantages of the present utility model. Those skilled in the art of this industry should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed.

Claims

1. A filling device for water-based coatings, comprising a conveying mechanism, characterized in that: A filling barrel (5) is placed on the conveying mechanism. A liquid storage barrel is arranged on one side of the conveying mechanism. The liquid storage barrel includes a base (201). A barrel body (202) is rotatably connected to the top of the base (201). A stirring mechanism is arranged on the base (201). The stirring mechanism includes an internal gear ring (303) fixedly connected to the bottom of the barrel body (202). The internal gear ring (303) is rotatably connected to the base (201). A motor (301) is fixedly connected to the bottom of the base (201). A driving gear (302) is fixedly connected to the output end of the motor (301). One side of the driving gear (302) meshes with the internal gear ring (303). The other side of the driving gear (302) meshes with a driven gear (304). The driven gear (304) is rotatably connected to the barrel body (202). A rotating pipe (305) is fixedly connected to the top of the driven gear (304). The rotating pipe (305) is rotatably connected to the barrel body (202). A plurality of stirring blades (306) are fixedly connected to the rotating pipe (305). A filling mechanism is arranged on the barrel body (202).

2. The filling equipment for water-based coatings according to claim 1, wherein: A liquid infusion pipe (203) is fixedly connected to the top end of the barrel body (202). An inlet hopper (204) is fixedly connected to the upper end of the liquid infusion pipe (203). The inlet hopper (204) is arranged in a horn shape with an upward opening.

3. The filling equipment for waterborne coatings according to claim 1, characterized in that: The conveying mechanism includes a bottom bracket (101) fixedly connected to the base (201). A conveyor belt assembly (102) is installed on the top of the bottom bracket (101). A plurality of uniformly arranged positioning rings (103) are fixedly connected to the conveyor belt assembly (102). The filling barrel (5) is placed inside the positioning ring (103).

4. The filling equipment for waterborne coatings according to claim 2, characterized in that: The filling mechanism includes a pump body (401) fixedly connected to the top of the barrel body (202). The bottom of the pump body (401) is fixedly connected to the rotating pipe (305). A plurality of liquid suction pipes (307) arranged circumferentially and uniformly are fixedly connected to the lower end of the rotating pipe (305). A plurality of communicating pipes (402) arranged circumferentially and uniformly are fixedly connected to the pump body (401). A support ring (404) is fixedly connected to the upper end of the outer wall of the barrel body (202). A plurality of uniformly arranged extension arms (403) are fixedly connected to the support ring (404). A pipeline is arranged inside the extension arm (403). The pipeline inside the extension arm (403) is communicated with the communicating pipe (402). A filling hopper (406) is slidably connected to the lower end of the extension arm (403). A cylinder (405) is fixedly connected to one side of the extension arm (403). The output end of the cylinder (405) is fixedly connected to the filling hopper (406).

5. The filling device for water-based coatings according to claim 4, characterized in that: The lower end of the internal pipe of the extension arm (403) is arranged in a flared shape. A hollow plate (408) is fixedly connected inside the filling hopper (406). A sealing head (407) is fixedly connected to the center of the hollow plate (408). The upper end of the sealing head (407) is a convex platform that matches the flared opening at the lower end of the internal pipe of the extension arm (403). A sealing ring (409) is fixedly connected to the lower end of the extension arm (403). One side of the sealing ring (409) can contact the inner wall of the filling hopper (406).

6. The filling equipment for waterborne coatings according to claim 4, characterized in that: The infusion tube (203) is a multi-channel tube with a suspended middle part connected by a number of L-shaped tubes. The pump body (401) is arranged below the infusion tube (203).

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