Discharging device for water-based finish paint production

Abstract

The utility model discloses a blanking device for water-based finish paint production, and relates to the technical field of blanking for water-based finish paint production. Comprising a rotating circular plate rotationally arranged on the top face of the circular ring cover body, a plurality of raw material tank bodies are fixedly inserted into the upper circumference of the rotating circular plate, and feeding pipes are arranged at the tops of the raw material tank bodies; the outer side of the rotating circular plate is fixedly sleeved with a gear ring. Through the arrangement of the discharging assembly, different kinds of raw materials are discharged by the raw material tank body and enter the discharging tank body, the raw material tank body and the rotating circular plate integrally rotate, so that the materials are rotationally discharged, meanwhile, the vertical rod, the first scraper and the transverse plate integrally perform slow stirring in opposite rotating directions, premixing operation is guaranteed, the raw materials are preliminarily and uniformly distributed, and the material discharging efficiency is improved. And preparation is made for subsequent high-shear dispersion, and particle aggregation is effectively reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of water-based finish production and concretely relates to a water-based finish production discharging device. BACKGROUND

[0002] In the production process of water-based finish, the discharging device is a crucial link, mainly used for accurately and stably adding various raw materials (such as resin, pigment, filler, solvent, etc.) to the production equipment to ensure the ratio and quality of the paint.

[0003] The existing water-based metallic paint production feeding device (authorized publication number: CN213376447U) has the following defects: the above device is convenient to adjust the height of the device, convenient to use, has good sealing performance during feeding, reduces dust flying, and is conducive to keeping the production environment clean, but the horizontal feeding position of the above device is not easy to change, and the raw materials are not easy to be premixed, which prepares for subsequent high-shear dispersion, therefore, the utility model is proposed. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a water-based finish production discharging device to solve the problems in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a water-based finish production discharging device, which comprises a discharging tank body, an installation plate is fixed outside the discharging tank body, a circular ring cover body is installed at the top of the discharging tank body, a discharging assembly is arranged on the circular ring cover body, the discharging assembly comprises a rotating circular plate rotatably arranged on the top surface of the circular ring cover body, a plurality of raw material tank bodies are fixedly inserted and arranged on the circumference of the rotating circular plate, a feeding pipe is arranged on the top of the raw material tank body, a gear ring is fixedly sleeved outside the rotating circular plate, a rotating gear is engaged on one side of the gear ring, a shaft rod is fixedly inserted and arranged in the central shaft of the rotating gear, a connecting plate is rotatably sleeved at the bottom end of the shaft rod, the connecting plate is fixed on the outer wall of the discharging tank body, and a reverse L-shaped plate is fixed on the connecting plate.

[0006] Preferably, the shaft rod is rotatably inserted and arranged on the reverse L-shaped plate, a vertical rod is rotatably inserted and arranged in the middle of the rotating circular plate, an arc plate is fixedly arranged on the top surface of the rotating circular plate, and the vertical rod is rotatably inserted and arranged on the arc plate.

[0007] Preferably, a first connecting belt is connected between the shaft rod and the top end of the vertical rod, belt wheels matched with the first connecting belt are sleeved on the shaft rod and the vertical rod, a rotating motor is connected to the bottom end of the shaft rod, and the rotating motor is installed on the bottom surface of the connecting plate.

[0008] Preferably, a first scraper is symmetrically arranged at a position outside the lower part of the vertical rod, the first scraper is matched with the inner wall of the discharging tank body, and a plurality of horizontal plates are fixed between the first scraper and the vertical rod.

[0009] Preferably, a vertical rod is rotatably arranged in the middle of the top end of the raw material tank body, and a plurality of second scrapers are uniformly fixed to the lower part of the vertical rod and in contact with the inner wall of the raw material tank body.

[0010] Preferably, an arcuate block is fixed to the top surface of the raw material tank body at one side, a second connecting belt is connected between the top ends of two adjacent vertical rods, a driving motor is connected to the top end of the vertical rod at one side, the driving motor is mounted on the arcuate block, and a pulley adapted to the second connecting belt is sleeved on the vertical rod.

[0011] Compared with the prior art, the present application has the following beneficial effects:

[0012] The water-based finish production discharging device, by the arrangement of the discharging assembly, the raw material tank body discharges different kinds of raw materials into the discharging tank body, and the raw material tank body and the rotating disc integrally rotate to discharge the materials, and the vertical rod, the first scraper and the horizontal plate integrally rotate in the opposite direction to slowly stir, so that the premixing operation is ensured, the raw materials are preliminarily and uniformly distributed, the subsequent high-shear dispersion is prepared, and the particle agglomeration is effectively reduced. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a first three-dimensional structure schematic view of the present application;

[0014] Figure 2 It is a second three-dimensional structure schematic view of the present application;

[0015] Figure 3 It is a top view of the present application;

[0016] Figure 4 It is a sectional view of the present application.

[0017] In the drawings: 1, discharging tank body; 101, mounting plate; 102, ring cover body; 103, rotating disc; 104, raw material tank body; 2, vertical rod; 201, first scraper; 202, horizontal plate; 203, arcuate plate; 204, gear ring; 205, rotating gear; 206, shaft rod; 207, connecting plate; 208, inverted L-shaped plate; 209, first connecting belt; 3, vertical rod; 301, second scraper; 302, second connecting belt. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0019] Water-based topcoat is a type of coating that uses water as its main solvent. It is commonly used for coating surfaces such as buildings, furniture, and automobiles. Compared with traditional oil-based coatings, the main characteristics of water-based topcoat are environmental friendliness, low toxicity, and low volatile organic compounds. Therefore, it is widely used in fields with high environmental requirements. Currently, a feeding device is required in the production process of water-based topcoat. The feeding device provided by this utility model is specifically designed to ensure that the raw materials are fed in a uniform circular manner and to perform a certain degree of premixing of multiple raw materials. Before using this device, pre-inspection and other preparatory work are required to ensure its normal operation.

[0020] like Figures 1-4 As shown, this utility model provides a technical solution: a feeding device for water-based topcoat production, including a feeding tank 1, an installation plate 101 fixed to the outside of the feeding tank 1, a circular cover 102 installed on the top of the feeding tank 1, a feeding assembly provided on the circular cover 102, the feeding assembly including a rotating circular plate 103 rotatably disposed on the top surface of the circular cover 102, a plurality of raw material tanks 104 circumferentially inserted and fixed on the rotating circular plate 103, a feeding pipe provided on the top of the raw material tanks 104, a gear ring 204 fixedly sleeved on the outside of the rotating circular plate 103, a rotating gear 205 meshing on one side of the gear ring 204, a shaft rod 206 fixedly inserted in the central shaft of the rotating gear 205, a connecting plate 207 rotatably sleeved on the bottom end of the shaft rod 206, the connecting plate 207 fixed to the outer wall of the feeding tank 1, and an inverted L-shaped plate 208 fixed on the connecting plate 207.

[0021] In this embodiment, the shaft 206 is rotatably inserted into the inverted L-shaped plate 208, the vertical rod 2 is rotatably inserted into the middle of the rotating circular plate 103, the arched plate 203 is fixed in the middle of the top surface of the rotating circular plate 103, the vertical rod 2 is rotatably inserted into the arched plate 203, the shaft 206 and the top of the vertical rod 2 are connected by a first connecting belt 209, and pulleys adapted to the first connecting belt 209 are fitted on both the shaft 206 and the vertical rod 2, and a rotating motor is connected to the bottom of the shaft 206, the rotating motor is installed on the bottom surface of the connecting plate 207.

[0022] In this embodiment, a first scraper 201 is symmetrically arranged on the lower outer side of the vertical rod 2. The first scraper 201 is adapted to the inner wall of the feeding tank 1. Multiple horizontal plates 202 are fixed between the first scraper 201 and the vertical rod 2.

[0023] In this embodiment, a vertical rod 3 is rotatably inserted into the middle of the top of the raw material tank 104, and a plurality of second scrapers 301 are evenly fixed at the lower part of the vertical rod 3. The second scrapers 301 are in contact with and adapted to the inner wall of the raw material tank 104. The feeding tank 1 and the raw material tank 104 are existing technologies.

[0024] In the embodiment, the top surface of the raw material tank body 104 located at one side position is fixed with an arched block, the top ends of two adjacent vertical rods 3 are connected with the second connecting belt 302, the top end of the vertical rod 3 located at one side position is connected with a driving motor, the driving motor is installed on the arched block, a pulley adapted to the second connecting belt 302 is sleeved on the vertical rod 3, through the arrangement of the discharging assembly, the raw material tank body 104 discharges different kinds of raw materials into the discharging tank body 1, and the raw material tank body 104 and the rotating circular plate 103 rotate as a whole, so that the material is discharged by rotating, at the same time, the vertical rod 2, the first scraper 201 and the horizontal plate 202 rotate in the opposite direction as a whole, so that the premixing operation is ensured, the raw materials are preliminarily and uniformly distributed, the subsequent high shear dispersion is prepared, and the particle agglomeration is effectively reduced, wherein the driving motor and the rotating motor adopt a servo motor with a self-locking function in the prior art, and the first connecting belt 209 and the second connecting belt 302 are prior art.

[0025] Working principle: when the device is used, different kinds of raw materials are respectively arranged in the raw material tank body 104, the driving motor is controlled to start, so that the plurality of vertical rods 3 and the second scraper 301 rotate under the action of the second connecting belt 302, and the raw materials are uniformly stirred, after the stirring is uniform, the raw material tank body 104 is controlled to discharge, the rotating motor is started, so that the rotating circular plate 103 rotates as a whole, at the same time, the vertical rod 2, the first scraper 201 and the horizontal plate 202 are driven by the first connecting belt 209 to rotate as a whole, and the premixing stirring is carried out, and the discharging is carried out after a certain stirring.

[0026] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended embodiments and their equivalents.

Claims

1. A water-based topcoat production discharging device, comprising a discharging tank (1), characterized in that: The installation plate (101) is fixed outside the blanking tank body (1), the circular ring cover body (102) is installed at the top of the blanking tank body (1), the blanking assembly is arranged on the circular ring cover body (102), the blanking assembly comprises a rotating circular plate (103) rotatably arranged on the top surface of the circular ring cover body (102), a plurality of raw material tank bodies (104) are fixedly arranged on the rotating circular plate (103) in a circumferential direction, the raw material tank body (104) is provided with a feeding pipe at the top, the gear ring (204) is fixedly arranged outside the rotating circular plate (103), the rotating gear (205) is engaged on one side of the gear ring (204), the shaft rod (206) is fixedly arranged in the rotating gear (205), the connecting plate (207) is rotatably arranged at the bottom end of the shaft rod (206), the connecting plate (207) is fixed on the outer wall of the blanking tank body (1), and the inverted L-shaped plate (208) is fixed on the connecting plate (207).

2. The water-based finish production discharging device according to claim 1, characterized in that: The shaft rod (206) is rotatably arranged on the inverted L-shaped plate (208), the vertical rod (2) is rotatably arranged in the middle of the rotating circular plate (103), and the arc-shaped plate (203) is fixed on the top surface of the rotating circular plate (103).

3. The water-based finish production discharging device according to claim 2, characterized in that: The first connecting belt (209) is connected between the shaft rod (206) and the top end of the vertical rod (2), the pulley matched with the first connecting belt (209) is arranged on the shaft rod (206) and the vertical rod (2), the rotating motor is connected to the bottom end of the shaft rod (206), and the rotating motor is installed on the bottom surface of the connecting plate (207).

4. The water-based finish production discharging device according to claim 3, characterized in that: The first scraper (201) is arranged on the outer side of the vertical rod (2) in a position symmetrical manner, the first scraper (201) is matched with the inner wall of the blanking tank body (1), and the plurality of horizontal plates (202) are fixed between the first scraper (201) and the vertical rod (2).

5. The water-based finish production discharging device according to claim 1, characterized in that: The vertical rod (3) is rotatably arranged in the middle of the top end of the raw material tank body (104), the plurality of second scrapers (301) are uniformly fixed on the lower part of the vertical rod (3), and the second scrapers (301) are matched with the inner wall of the raw material tank body (104).

6. The water-based finish production discharging device according to claim 5, characterized in that: The arc-shaped block is fixed on the top surface of the raw material tank body (104) located at one side, the second connecting belt (302) is connected between the top ends of the two adjacent vertical rods (3), the driving motor is connected to the top end of the vertical rod (3) located at one side, the driving motor is installed on the arc-shaped block, and the pulley matched with the second connecting belt (302) is arranged on the vertical rod (3).

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