High-temperature-resistant antirust coating of heating component on injection molding machine
By applying high-temperature anti-rust coating of silicone heat-resistant anti-rust paint on the screw barrel of the injection molding machine, the problem of rust in the screw barrel during transportation is solved, and better anti-rust effect and higher economic benefits.
Patent Information
- Application Number
- CN202420333408.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-22
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-02-22
AI Technical Summary
The existing screw barrels of injection molding machines are prone to rust during transportation, resulting in cumbersome rust removal treatment, affecting economic benefits and customer experience.
It adopts a high temperature rust-resistant coating, including coating silicone heat-resistant anti-rust paint on the surface of the workpiece, providing an anti-rust effect that is superior to anti-rust bags and anti-rust oils.
It effectively avoids rust in the workpiece during long-term sea transportation, reduces the need for subsequent rust removal treatment, improves economic benefits and customer experience, and does not affect the heating performance of the workpiece.
Smart Images
Figure CN222476489U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of metal protection, in particular to a high temperature resistant and rust-proof coating for a heating component on an injection molding machine. Background Art
[0002] The performance of the screw barrel, as a key component of the injection molding machine, directly affects the performance of the injection molding machine. However, the screw barrel is prone to rust during transportation. The rusted screw barrel not only affects the appearance, but also the heating performance of the screw barrel. Therefore, it needs to be derusted before use, which affects the customer experience and damages the manufacturer's product image.
[0003] In order to prevent the screw barrel from rusting, the common treatment method in the injection molding machine industry is to perform anti-rust treatment on the screw barrel. There are two main methods: one is to spray anti-rust oil on the screw barrel; the other is to cover the screw barrel with an anti-rust bag and add a moisture-proof agent in the anti-rust bag. However, these two methods are not ideal for the anti-rust effect of screw barrels shipped overseas. After arriving overseas, the electric heating ring still needs to be removed to remove the rust of the screw barrel, and the rust on the surface of the screw barrel is difficult to clean thoroughly, which is time-consuming and labor-intensive, increases costs, and affects economic benefits. Utility Model Content
[0004] The utility model aims at the disadvantages of the prior art that workpieces still rust after transportation due to unsatisfactory anti-rust process effect, thus affecting economic benefits, and provides a high-temperature resistant anti-rust coating for heating components on an injection molding machine.
[0005] In order to solve the above technical problems, the utility model is solved by the following technical solutions:
[0006] A high temperature resistant rust-proof coating for a heating component on an injection molding machine comprises a workpiece and a rust-proof structure arranged on the surface of the workpiece, wherein the rust-proof structure comprises a high temperature resistant rust-proof coating coated on the surface of the workpiece.
[0007] By adopting the above scheme, a high temperature resistant anti-rust coating is provided on the workpiece. The anti-rust effect of the high temperature resistant anti-rust coating is better than that of anti-rust bags and anti-rust oil, which prevents the workpiece from rusting during long-term sea transportation. There is no need for subsequent rust removal after delivery to the customer like anti-rust oil and anti-rust bags, which improves economic benefits. In addition, it also improves the customer experience and the product image of the manufacturer. And because only one layer of high temperature resistant anti-rust coating is sprayed, the heating and cooling performance of the workpiece are not affected.
[0008] Preferably, the high temperature resistant anti-rust coating adopts organic silicon heat resistant anti-rust paint.
[0009] By adopting the above scheme, the organic silicon heat-resistant anti-rust paint is coated on the workpiece, which makes the workpiece have anti-rust performance without affecting its heating performance. In addition, the organic silicon heat-resistant anti-rust paint also has high temperature resistance and can withstand high temperatures of about 500°C, thereby ensuring that the high temperature resistant anti-rust coating 2 is not damaged during the heating process of the workpiece 1.
[0010] Preferably, the thickness of the high temperature resistant anti-rust coating is 40 to 60 μm.
[0011] With the above solution, if the thickness is too thin, it will affect the rust prevention and high temperature resistance performance; if it is too thick, it will affect the heating performance of the workpiece.
[0012] Preferably, the color of the high temperature resistant and anti-rust coating is aluminum color.
[0013] By adopting the above solution, the aluminum color increases the metallic feel of the workpiece surface, making it more beautiful.
[0014] The utility model has significant technical effects due to the adoption of the above technical solutions: by setting a high temperature resistant anti-rust coating on the workpiece, the anti-rust effect of the high temperature resistant anti-rust coating is better than that of anti-rust bags and anti-rust oil, which prevents the workpiece from rusting during long-term sea transportation, and does not need to be subsequently rusted after being delivered to the customer like anti-rust oil and anti-rust bags, thereby improving economic benefits. In addition, it also improves the customer experience and the product image of the manufacturer. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of a high temperature resistant and rust-proof coating of a heating component on an injection molding machine in an embodiment.
[0016] The parts indicated by the numerical symbols in the above drawings are as follows: 1. workpiece; 2. high temperature resistant anti-rust coating. DETAILED DESCRIPTION
[0017] The utility model is further described in detail below in conjunction with the accompanying drawings and embodiments.
[0018] Example
[0019] A high temperature resistant anti-rust coating for heating parts on injection molding machines, Figure 1 , including a workpiece 1, on the surface of which a high-temperature rust-resistant coating 2 is coated. By providing the high-temperature rust-resistant coating 2 on the workpiece 1, the high-temperature rust-resistant coating 2 has a better anti-rust effect than the anti-rust bag and the anti-rust oil, thereby preventing the workpiece 1 from rusting during long-term sea transportation, and eliminating the need for subsequent rust removal after delivery to the customer, thereby improving economic benefits. In addition, it also improves the customer experience and the product image of the manufacturer. And since only one layer of the high-temperature rust-resistant coating 2 is sprayed, the heating and cooling performances of the workpiece 1 are not affected.
[0020] The high temperature rust-resistant coating 2 adopts organic silicon heat-resistant rust-resistant paint, which has anti-rust ability and does not affect the heating performance of the workpiece 1. In addition, the organic silicon heat-resistant rust-resistant paint also has high temperature resistance and can withstand high temperatures of about 500°C, thereby ensuring that the high temperature rust-resistant coating 2 is not damaged during the heating process of the workpiece 1. The thickness of the high temperature rust-resistant coating 2 is 40 to 60 μm. If it is too thin, it will affect the anti-rust and high temperature resistance of the high temperature rust-resistant coating 2; if it is too thick, it will affect the heating performance of the workpiece 1. The color of the high temperature rust-resistant coating 2 is aluminum, which increases the metallic feel of the surface of the workpiece 1 and makes it more beautiful.
[0021] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.
Claims
1. A high temperature resistant rust-proof coating for a heating component on an injection molding machine, comprising a workpiece (1) and a rust-proof structure arranged on the surface of the workpiece (1), characterized in that: The anti-rust structure comprises a high-temperature resistant anti-rust coating (2) coated on the surface of a workpiece (1), and the high-temperature resistant anti-rust coating (2) adopts organic silicon heat-resistant anti-rust paint.
2. The high temperature resistant and rust-proof coating for a heating component on an injection molding machine according to claim 1, characterized in that: The thickness of the high temperature resistant anti-rust coating (2) is 40 to 60 μm.
3. The high temperature resistant and rust-proof coating for a heating component on an injection molding machine according to claim 1, characterized in that: The color of the high temperature resistant anti-rust coating (2) is aluminum color.