Dropwise adding device for water-based paint additive
By introducing connecting blocks and wedge structures into the water-based paint additive dripping device, the solution tank can be easily disassembled. By utilizing the rotary valve and push column structure of the volume control component, the problems of complex additive replenishment and inaccurate dripping in existing devices are solved, achieving efficient and convenient additive replenishment and dripping control.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-16
- Publication Date
- 2026-03-27
AI Technical Summary
The existing water-based paint additive dripping device has a complicated refilling process after the additives have been dripped, which can easily lead to errors, waste time, and affect production efficiency.
A water-based paint additive dripping device was designed. The solution tank can be flexibly adjusted and easily disassembled through connecting blocks and wedges. Combined with the rotary valve and push column structure of the volume control component, the amount of additive dripped can be precisely controlled.
The process of adding additives has been simplified, the efficiency of adding additives has been improved, and the precise control of the amount of additives added has been achieved, thereby improving production efficiency and quality stability.
Smart Images
Figure CN224040814U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to an additive drop adding technical field especially relates to a drop adding device for water paint additive. BACKGROUND
[0002] With the comprehensive improvement of environmental protection consciousness, water paint is more and more favored by the market with the characteristics of low toxicity and low pollution, compared with traditional solvent paint, water paint uses water as solvent, reduces workshop pollution during production, protects the health of workers, reduces indoor and outdoor air pollution during use, and is less harmful to the environment after being discarded, completely meets the requirements of national environmental protection and green manufacturing, so its application in various industries is continuously expanding, during water paint production and use, various additives need to be added to further improve its performance, so the drop adding device for water paint additive emerges as the times require,
[0003] In the drop adding device, water paint additive is stored in a corrosion-resistant liquid storage tank in advance, before formal drop adding, the staff need to study the formula of water paint, and the specific amount of additive and drop adding speed are clear, during operation, the additive in the liquid storage tank is dropped into water paint in an orderly manner through the carefully designed drop head with the help of the control system of the drop adding device, during drop adding, the matching stirring equipment is operated synchronously, so that the additive is rapidly and uniformly dispersed in the water paint system, and the quality of water paint product is stable;
[0004] Nowadays, the water paint additive drop adding device greatly improves the production quality of water paint with precise drop adding function, and plays a positive role in promoting the development of the entire industry, however, the existing device has great defects in the refilling process after the additive is added, the staff often need to go through multiple complex steps to refill, and any carelessness will lead to refilling errors, these tedious processes not only consume a lot of time, but also greatly reduce the work efficiency and affect the production progress, therefore, the drop adding device for water paint additive is proposed to solve the above problems. UTILITY MODEL CONTENTS
[0005] In order to make up for the above shortcomings, the utility model provides a drop adding device for water paint additive, which aims at improving the problem that the existing device has great defects in the refilling process after the additive is added in the prior art.
[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0007] A kind of water-based paint additive's drop device, including bottom disc, the top of the bottom disc is fixedly connected with support column, the outer wall of the support column is slidably connected with connecting block, the inside of the connecting block is slidably connected with fixed column, the side of the connecting block is fixedly connected with connecting rod, the side of the connecting rod away from the connecting block is fixedly connected with liquid storage column, the outer wall of the liquid storage column three sides is fixedly connected with fixed block, the inside of the fixed block is rotatably connected with rotating rod, the other end of the rotating rod is fixedly connected with fixed plate, the other side of three fixed plates is fixedly connected with solution barrel by multiple wedges, the bottom of the liquid storage column is fixedly connected with control assembly;
[0008] As further description of the above technical solution:
[0009] The control assembly includes shell, the top of the shell is fixedly connected at the bottom of the liquid storage column, the side of the shell is rotatably connected with rotating valve, the inside of the rotating valve is threadedly connected with push column, the side of the push column is rotatably connected with block, the bottom of the shell is fixedly connected with drop head;
[0010] As further description of the above technical solution:
[0011] The top of the support column is fixedly connected with top plate, the top of the top plate is fixedly connected with motor, the drive end of the motor is fixedly connected with rotating disc, the bottom of the rotating disc is fixedly connected with stirring rod;
[0012] As further description of the above technical solution:
[0013] The block is slidably connected in the inside of the shell, the fixed column is slidably connected in the inside of the support column;
[0014] As further description of the above technical solution:
[0015] The cross section of the liquid storage column is hexagonal, the bottom of the solution barrel and the top of the liquid storage column are in contact;
[0016] As further description of the above technical solution:
[0017] The top of the rotating disc is rotatably connected at the bottom of the top plate, the inner wall of the solution barrel and the outer wall of the stirring rod are in contact;
[0018] As further description of the above technical solution:
[0019] The top of the bottom disc is placed with paint bucket, the shape of the block and the through hole in the inside of the shell are consistent with each other;
[0020] As further description of the above technical solution:
[0021] The pusher is slidably connected inside the outer shell, and the solution tank is made of polyethylene.
[0022] This utility model has the following beneficial effects:
[0023] 1. In this utility model, when the additive in the solution tank of the water-based paint additive dripping device is exhausted, the connecting block of the device begins to function. The operator manipulates the connecting block to flexibly adjust the angle of the solution tank, facilitating subsequent operations. After adjustment, the solution tank can be easily removed from the fixing plate with the help of a wedge. The solution tank detached from the fixing plate allows the operator to directly replenish the additive inside. The entire design not only simplifies the process but also significantly improves the efficiency of replenishing the additive, achieving the effect of conveniently replenishing the device with the used additive.
[0024] 2. In this utility model, the rotary valve and the push column structure work together. When the rotary valve rotates, the push column is subjected to a thrust due to the presence of the thread. Under the action of this thrust, the push column moves forward and pushes the block to slide inside the outer shell. Due to the sliding of the block, the size of the through hole inside the outer shell can be adjusted. When the through hole becomes larger, the amount of additive added per unit time increases; conversely, it decreases. In this way, the device can regulate the amount of additive added, effectively solving the problem of quantitative addition of additives. Attached Figure Description
[0025] Figure 1 This is a three-dimensional schematic diagram of a dripping device for water-based paint additives proposed in this utility model;
[0026] Figure 2 This is a schematic diagram of the solution tank of a dripping device for water-based paint additives proposed in this utility model;
[0027] Figure 3 This is a schematic diagram of the rotating rod of a dripping device for water-based paint additives proposed in this utility model;
[0028] Figure 4 This is a schematic diagram of the connecting block of a dripping device for water-based paint additives proposed in this utility model.
[0029] Legend:
[0030] 1. Chassis; 2. Support column; 3. Connecting block; 4. Fixing column; 5. Connecting rod; 6. Liquid storage column; 7. Outer shell; 8. Dropper; 9. Rotary valve; 10. Push column; 11. Block; 12. Fixing block; 13. Rotating rod; 14. Fixing plate; 15. Wedge; 16. Top plate; 17. Motor; 18. Rotating disc; 19. Stirring rod; 20. Paint bucket; 21. Solution tank. Detailed Implementation
[0031] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.
[0032] With reference to Figure 1 and Figure 2 An embodiment provided by the utility model: a kind of dropwise adding device for water-based paint auxiliary agent, including bottom disc 1, bottom disc 1 plays the role of bearing entire device, the top of bottom disc 1 is fixedly connected with support column 2, support column 2 plays the role of supporting entire device, the outer wall of support column 2 is slidably connected with connecting block 3, so that connecting block 3 can adjust suitable angle on the outer wall of support column 2, the inside of connecting block 3 is slidably connected with fixed column 4, one side of connecting block 3 is fixedly connected with connecting rod 5, the side away from connecting block 3 of connecting rod 5 is fixedly connected with liquid storage column 6, so that auxiliary agent has storage place, the outer wall of liquid storage column 6 is fixedly connected with fixed block 12 on three sides, so that fixed block 12 between each other does not affect, rotating rod 13 is rotatably connected in the inside of fixed block 12, the other end of rotating rod 13 is fixedly connected with fixed plate 14, so that the area of contact is larger, the other side of three fixed plates 14 is fixedly connected with solution barrel 21 by multiple wedges 15, so that fixed plate 14 can be disassembled with solution barrel 21, the bottom of liquid storage column 6 is fixedly connected with control quantity component.
[0033] With reference to Figure 1 , Figure 2 and Figure 4 Control quantity component includes shell 7, shell 7 plays the role of protecting entire component, the top of shell 7 is fixedly connected at the bottom of liquid storage column 6, one side of shell 7 is rotatably connected with rotating valve 9, so that rotating valve 9 is not affected when rotating, the inside of rotating valve 9 is screwedly connected with push column 10, so that when rotating valve 9 is rotated to one side, push column 10 moves to one side, when rotating valve 9 is rotated to the other side, push column 10 moves to the other side, one side of push column 10 is rotatably connected with plug 11, so that push column 10 can push plug 11, the bottom of shell 7 is fixedly connected with drop head 8.
[0034] With reference to Figure 1 , Figure 3 and Figure 4The top of the supporting column 2 is fixedly connected with a top plate 16, the top of the top plate 16 is fixedly connected with a motor 17, the motor 17 is the only power source of the whole device, the driving end of the motor 17 is fixedly connected with a rotating disc 18, so that the driving force of the motor 17 can be transmitted, the bottom of the rotating disc 18 is fixedly connected with a stirring rod 19, so that the stirring rod 19 can make a circular motion, the plug 11 is slidingly connected in the inside of the shell 7, the fixed column 4 is slidingly connected in the inside of the supporting column 2, so that the fixed column 4 can stably fix the connecting block 3 and the supporting column 2, the cross section of the liquid storage column 6 is hexagonal, so that the three fixed blocks 12 and the connecting rods 5 do not interfere with each other during operation, the bottom of the solution barrel 21 is in contact with the top of the liquid storage column 6, so that the additives in the inside of the solution barrel 21 can flow into the liquid storage column 6, the top of the rotating disc 18 is rotatably connected to the bottom of the top plate 16, the inner wall of the solution barrel 21 is in contact with the outer wall of the stirring rod 19, so that the stirring rod 19 can make a circular motion in the inside of the solution barrel 21 to stir the additives, the top of the bottom disc 1 is provided with a paint bucket 20, the shape of the plug 11 is consistent with the through hole in the inside of the shell 7, so that the plug 11 can completely block the through hole in the inside of the shell 7, the push column 10 is slidingly connected in the inside of the shell 7, the solution barrel 21 is made of polyethylene, and since polyethylene has strong chemical corrosion resistance, the service life of the solution barrel 21 is greatly improved.
[0035] Working principle: when the additives need to be added into the water-based paint, first, the fixed column 4 is slid out of the inside of the supporting column 2, the connecting rod 5 drives the solution barrel 21 to the appropriate position, the rotating rod 13 is rotated, so that the solution barrel 21 can be disassembled in the fixing of the fixed plate 14, the additives needed to be added into the water-based paint are filled into the inside of the solution barrel 21, the connecting block 3 is adjusted again, so that the fixed column 4 is slid into the supporting column 2, so that the device can be fixed, the motor 17 is started, the driving end of the motor 17 drives the rotating disc 18 to rotate, so that the stirring rod 19 rotates in the inside of the solution barrel 21, so that the additives with viscosity can be smoothly added into the water-based paint, the rotating valve 9 is rotated to one side, due to the existence of the screw thread, the push column 10 can move in the inside of the shell 7, so that the plug 11 can be slid in the inside of the shell 7, so that the size of the through hole in the inside of the shell 7 can be controlled, so as to achieve the purpose of controlling the quantitative addition of the additives into the water-based paint.
[0036] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for some technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included in the protection scope of the present application.
Claims
1. A dropping device for water-borne paint auxiliaries, comprising a base plate (1), characterised in that: The top of the bottom plate (1) is fixedly connected with a support column (2), the outer wall of the support column (2) is slidably connected with a connecting block (3), the inner part of the connecting block (3) is slidably connected with a fixed column (4), one side of the connecting block (3) is fixedly connected with a connecting rod (5), the side away from the connecting block (3) of the connecting rod (5) is fixedly connected with a liquid storage column (6), the outer wall of the liquid storage column (6) is fixedly connected with a fixed block (12) on three sides, the inner part of the fixed block (12) is rotatably connected with a rotating rod (13), the other end of the rotating rod (13) is fixedly connected with a fixed plate (14), the other side of the three fixed plates (14) is fixedly connected with a solution barrel (21) through a plurality of wedges (15), and the bottom of the liquid storage column (6) is fixedly connected with a quantity control assembly.
2. The dropping device for an aqueous paint additive according to claim 1, characterized by: The quantity control assembly comprises an outer shell (7), the top of the outer shell (7) is fixedly connected to the bottom of the liquid storage column (6), one side of the outer shell (7) is rotatably connected with a rotating valve (9), the inner part of the rotating valve (9) is threadedly connected with a push column (10), one side of the push column (10) is rotatably connected with a blocking block (11), and the bottom of the outer shell (7) is fixedly connected with a dripper (8).
3. The dropping device for an aqueous paint additive according to claim 1, characterized by: The top of the support column (2) is fixedly connected with a top plate (16), the top of the top plate (16) is fixedly connected with a motor (17), the driving end of the motor (17) is fixedly connected with a rotating disc (18), and the bottom of the rotating disc (18) is fixedly connected with a stirring rod (19).
4. The dropping device for an aqueous paint additive according to claim 2, characterized by: The blocking block (11) is slidably connected in the inner part of the outer shell (7), and the fixed column (4) is slidably connected in the inner part of the support column (2).
5. The dropping device for an aqueous paint additive according to claim 1, characterized by: The cross section of the liquid storage column (6) is hexagonal, and the bottom of the solution barrel (21) and the top of the liquid storage column (6) are in contact.
6. The dropping device for an aqueous paint additive according to claim 3, characterized by: The top of the rotating disc (18) is rotatably connected to the bottom of the top plate (16), and the inner wall of the solution barrel (21) and the outer wall of the stirring rod (19) are in contact.
7. The dropping device for an aqueous paint additive according to claim 2, characterized by: The top of the bottom plate (1) is provided with a paint bucket (20), and the shape of the blocking block (11) is consistent with the through hole in the inner part of the outer shell (7).
8. The dropping device for an aqueous paint additive according to claim 2, characterized by: The push column (10) is slidably connected in the inner part of the outer shell (7), and the solution barrel (21) is made of polyethylene.