Filtering and filling machine for road marking paint

Abstract

The utility model discloses a filtering and filling machine for road marking paint, which comprises a filling funnel, a filling port is arranged at the bottom of the filling funnel, a baffle ring is arranged at one end, close to the filling port, of the filling funnel, a filter screen is arranged on the baffle ring, a workbench is arranged below the filling funnel, and a filter screen is arranged on the workbench. A connecting support is arranged at the connecting position of the filling funnel and the workbench, a cushioning spring is arranged below the connecting support, a rubber pad is arranged below the cushioning spring, a vibration motor is arranged on the outer wall of the filling funnel, and a filling pipeline is arranged below the filling opening. The road surface coating filtering and filling device has the beneficial effects that the road surface coating filtering and filling processes are combined, the efficiency is improved, the complexity is reduced, the vibration motor drives the filling funnel to vibrate to improve the filtering performance, the filtered coating enters from the filling pipeline to start filling, the structure is simple, the filter screen is convenient to disassemble, and the production cost is reduced. The screen cleaning device is easy to operate and high in efficiency.

Description

Technical Field

[0001] This utility model relates to the field of road marking paint, specifically a filter filling machine for road marking paint. Background Technology

[0002] Road marking paint is a type of paint specifically designed for use on roads, parking lots, and airport runways, featuring high reflectivity, abrasion resistance, and weather resistance. Its main function is to provide clear road markings and improve traffic safety.

[0003] After production, road marking paint needs to be filtered and filled before it can be transported to the application site. After filtration, large particles missed during the grinding process must be removed before filling to avoid affecting subsequent use and causing poor paint uniformity, flowability, and coverage. Filtration and filling are two separate processes that need to be carried out in batches, which increases the number of processes involved in the paint production and reduces production efficiency. Summary of the Invention

[0004] (1) Technical problems solved

[0005] The technical problem this utility model aims to solve is that road marking paint needs to be screened to remove large particles missed during the grinding process before it can be filled, so as to avoid affecting the uniformity, flowability and coverage of the paint in subsequent use. Filtration and filling are two separate processes that need to be carried out in batches, which increases the number of processes for paint production and reduces production efficiency.

[0006] (2) Technical solution

[0007] To solve the above problems, this utility model provides the following technical solution:

[0008] A filter filling machine for road marking paint includes a filling funnel with a filling port at the bottom. A retaining ring is provided at one end of the filling funnel near the filling port, and a filter screen is provided on the retaining ring. A worktable is provided below the filling funnel, and a connecting bracket is provided at the junction of the filling funnel and the worktable. A shock-absorbing spring is provided below the connecting bracket, and a rubber pad is provided below the shock-absorbing spring. A vibration motor is provided on the outer wall of the filling funnel, and a filling pipe is provided below the filling port.

[0009] Furthermore, the retaining ring is circular and integrated with the filling funnel, and the filter screen is made of stainless steel.

[0010] Furthermore, the connecting bracket is fixedly connected to the filling funnel, one end of the shock-absorbing spring is fixedly connected to the connecting bracket, and the other end is fixedly connected to the rubber pad.

[0011] Furthermore, the rubber pads are embedded in the worktable, and the number of them is the same as that of the shock-absorbing springs.

[0012] Furthermore, the filling pipe is a two-way pipe, and a filling valve is provided at one end of the filling pipe.

[0013] Furthermore, the workbench is equipped with support legs underneath.

[0014] (3) Beneficial effects

[0015] The beneficial effects of the utility model are:

[0016] By combining the road surface paint filtration and filling processes, efficiency is improved and complexity is reduced. A vibrating motor drives the filling funnel to vibrate, enhancing filtration performance. The filtered paint enters the filling pipeline to begin filling. The structure is simple and the filter screen is easy to disassemble for large particle removal and screen cleaning. The operation is simple and efficient. Attached Figure Description

[0017] Figure 1 This is a perspective view of the present invention;

[0018] Figure 2 This is a side view of the present invention;

[0019] Figure 3 It is an AA section view;

[0020] The markings in the diagram are: 1-filling funnel, 2-retaining ring, 3-filter screen, 4-workbench, 5-connecting bracket, 6-shock-absorbing spring, 7-rubber pad, 8-vibration motor, 9-filling pipe, 1a-filling port, 9a-filling valve. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] In the description of this utility model, it should be understood that the terms "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] Please see Figure 1-3 The illustrated road marking paint filter filling machine includes a filling funnel 1, a filling port 1a at the bottom of the filling funnel 1, a retaining ring 2 near the filling port 1a, a filter screen 3 on the retaining ring 2, a workbench 4 below the filling funnel, a connecting bracket 5 at the junction of the filling funnel 1 and the workbench 4, a shock-absorbing spring 6 below the connecting bracket 5, a rubber pad 7 below the shock-absorbing spring 6, a vibration motor 8 on the outer wall of the filling funnel 1, and a filling pipe 9 below the filling port 1a.

[0024] The retaining ring 2 is an integral part of the filling funnel 1. The filter screen 3 is made of stainless steel. The retaining ring 2 is used to place the filter screen 3, making it easy to place, disassemble and clean the filter screen 3.

[0025] The connecting bracket 5 is fixedly connected to the filling funnel 1. One end of the damping spring 6 is fixedly connected to the connecting bracket 5, and the other end is fixedly connected to the rubber pad 7. The connecting bracket 5 is used to provide support for the filling funnel 1 and the workbench 4, and is connected by the damping spring 6. When filtration starts, the vibration motor 8 provides vibration to accelerate the falling of the coating. The vibration generated during the process is buffered by the damping spring 6 and absorbed by the rubber pad 7 as a damping block.

[0026] The rubber pad 7 is fixed in the worktable 4 by embedding, and the number of rubber pads 7 is the same as that of the damping springs 6. The rubber pad 7 is embedded in the worktable 4, which makes its stability stronger and acts as a damping element to absorb vibration.

[0027] The filling pipe 9 is a double-pass pipe. One end of the filling pipe 9 is equipped with a filling valve 9a. The filling pipe 9 adopts a dual-station design and can be filled manually or mechanically automatically, depending on the on-site usage. The filling valve 9a is used to open the pipe.

[0028] The workbench 4 is equipped with support legs underneath for support.

[0029] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0030] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A filter filling machine for road marking paint, characterized in that: The device includes a filling funnel (1), a filling port (1a) at the bottom of the filling funnel (1), a retaining ring (2) at one end of the filling funnel (1) near the filling port (1a), a filter screen (3) on the retaining ring (2), a workbench (4) below the filling funnel, a connecting bracket (5) at the junction of the filling funnel (1) and the workbench (4), a shock-absorbing spring (6) below the connecting bracket (5), a rubber pad (7) below the shock-absorbing spring (6), a vibration motor (8) on the outer wall of the filling funnel (1), and a filling pipe (9) below the filling port (1a).

2. The filter filling machine for road marking paint according to claim 1, characterized in that: The retaining ring (2) is circular and integrated with the filling funnel (1), and the filter screen (3) is made of stainless steel.

3. The filter filling machine for road marking paint according to claim 1, characterized in that: The connecting bracket (5) is fixedly connected to the filling funnel (1), and one end of the shock-absorbing spring (6) is fixedly connected to the connecting bracket (5), and the other end is fixedly connected to the rubber pad (7).

4. The filter filling machine for road marking paint according to claim 1, characterized in that: The rubber pad (7) is fixed in the workbench (4) by embedding, and the number of the shock-absorbing springs (6) is the same.

5. A filter filling machine for road marking paint according to claim 1, characterized in that: The filling pipe (9) is a two-way pipe, and a filling valve (9a) is provided at one end of the filling pipe (9).

6. A filter filling machine for road marking paint according to claim 1, characterized in that: The workbench (4) is provided with support legs underneath.

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