Feeding device for acid and alkali resistant metal powder coating production

Abstract

The utility model relates to the technical field of powder coating production equipment, in particular to an acid and alkali resistant metal powder coating production feeding device which comprises a base, an installation groove is formed in the top of the base, a conveying pipe is fixedly connected to the top of the installation groove, and a control motor is fixedly installed at the bottom of the conveying pipe. The output end of the control motor is fixedly connected with a precise screw rod, and the precise screw rod is arranged in the conveying pipe. The device has the beneficial effects that by assembling the control motor and the precise screw rod equipment, raw materials can be continuously conveyed into the weighing tank from the discharging pipe, the structure is compact, the design is reasonable, the weighing machine, the rotating motor, the rotating base and the weighing tank are matched, the raw materials conveyed in the weighing tank are precisely weighed through the weighing machine, and the weighing efficiency is improved. The preset conveying amount is set through the control panel, operation is easy, and preparation raw materials can be accurately output.

Description

Technical Field

[0001] This utility model relates to the technical field of powder coating production equipment, specifically a feeding device for the production of acid and alkali resistant metal powder coatings. Background Technology

[0002] In the production process of acid and alkali resistant metal powder coatings, the material supply is crucial. However, existing material supply devices are difficult to control the material supply precisely. Since the production of acid and alkali resistant metal powder coatings requires extremely high precision in the proportioning of various raw materials, inaccurate material supply will lead to unstable coating performance and failure to meet the strict acid and alkali resistance performance indicators. Utility Model Content

[0003] The purpose of this invention is to provide a feeding device for the production of acid and alkali resistant metal powder coatings, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a feeding device for the production of acid and alkali resistant metal powder coatings, comprising a base, an installation groove on the top of the base, a conveying pipe fixedly connected to the top of the installation groove, a control motor fixedly installed at the bottom of the conveying pipe, and a precision screw rod fixedly connected to the output end of the control motor, the precision screw rod being built into the inside of the conveying pipe.

[0005] Preferably, a storage hopper is fixedly connected to the side of the conveying pipe near the bottom, and a discharge pipe is fixedly connected to the side of the conveying pipe near the top.

[0006] Preferably, a weighing machine is fixedly installed on the side of the base, a control panel is mounted on the top of the weighing machine, a rotating base is fixedly connected to the top of the weighing machine via a support rod, and a rotary motor is fixedly connected to the side of the rotating base.

[0007] Preferably, a weighing tank is installed on the side of the rotating seat, the output end of the rotating motor is synchronously connected to the weighing tank, both the rotating motor and the control motor are electrically connected to the control panel, and the top opening of the weighing tank is mated with the bottom opening of the discharge pipe.

[0008] Preferably, a hopper is fixedly connected to the side of the base, and a discharge port is opened at the bottom of the hopper. A feeding plate is fixedly installed at the bottom of the discharge port.

[0009] Compared with the prior art, the beneficial effects of this utility model are: by equipping a control motor and a precision screw device, it can continuously convey raw materials from the feed pipe to the weighing tank. The structure is compact and the design is reasonable. With the cooperation of the weighing machine, the rotary motor, the rotary seat and the weighing tank, the raw materials conveyed in the weighing tank are accurately weighed by the weighing machine. The predetermined conveying amount can be set through the control panel. The operation is simple and can achieve accurate output of the prepared raw materials. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0011] Figure 2 This is a front view of the structure of this utility model;

[0012] Figure 3 This is a schematic cross-sectional view of the structure of this utility model.

[0013] In the diagram: 1. Base; 2. Mounting groove; 3. Conveying pipe; 4. Control motor; 5. Precision screw; 6. Storage hopper; 7. Discharge pipe; 8. Weighing machine; 9. Control panel; 10. Rotating seat; 11. Rotating motor; 12. Weighing tank; 13. Collection hopper; 14. Discharge port; 15. Feeding plate. Detailed Implementation

[0014] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0015] Example 1: Please refer to Figures 1-3 This utility model provides a technical solution: a feeding device for the production of acid and alkali resistant metal powder coatings, including a base 1, an installation groove 2 on the top of the base 1, a conveying pipe 3 fixedly connected to the top of the installation groove 2, a control motor 4 fixedly installed at the bottom of the conveying pipe 3, a precision screw rod 5 fixedly connected to the output end of the control motor 4, and the precision screw rod 5 is built into the inside of the conveying pipe 3. A storage hopper 6 is fixedly connected to the side of the conveying pipe 3 near the bottom, and a discharge pipe 7 is fixedly connected to the side of the conveying pipe 3 near the top. The rotation of the control motor 4 drives the precision screw rod 5 to rotate, and the precision screw rod 5 can continuously convey the raw materials in the storage hopper 6 to the discharge pipe 7.

[0016] A weighing machine 8 is fixedly installed on the side of the base 1. A control panel 9 is installed on the top of the weighing machine 8. A rotating seat 10 is fixedly connected to the top of the weighing machine 8 through a support rod. A rotary motor 11 is fixedly connected to the side of the rotating seat 10. The rotary motor 11 is synchronously connected to the weighing tank 12 on the top of the rotating seat 10. When the weighing tank 12 is reversed, the raw materials in the weighing tank 12 can be quickly dropped into the collection hopper 13. The structure is reasonably designed and completes the function of automatically and accurately supplying raw materials.

[0017] A weighing tank 12 is installed on the side of the rotating base 10. The output end of the rotating motor 11 is synchronously connected to the weighing tank 12. The rotating motor 11 and the control motor 4 are both electrically connected to the control panel 9. A collecting hopper 13 is fixedly connected to the side of the top base 1 of the weighing tank 12. A discharge port 14 is opened at the bottom of the collecting hopper 13. A feeding plate 15 is fixedly installed at the bottom of the discharge port 14. The feeding function is fully automated by controlling the feeding function through the control panel 9. The collecting hopper 13 and the feeding plate 15 can guide and transport the raw materials into the preparation facility. It is easy to use.

[0018] In operation, the raw materials for preparing metal powder coatings are first placed into the storage hopper. Then, the quantitative settings for each raw material are configured via the control panel 9. After setting, the control motor 4 is started, which drives the precision screw rod 5 to rotate. As the precision screw rod 5 rotates, it continuously conveys the raw materials in the storage hopper to the discharge pipe 7, from where they fall into the weighing tank 12. The weighing machine 8 weighs the raw materials in the weighing tank at the top in real time. Once the raw materials for metal powder coatings in the weighing tank reach the set mass, the control panel transmits a signal to the rotary motor and the control motor. The control motor stops conveying the raw materials, and the rotary motor starts, causing the weighing tank to reverse and pour the raw materials into the collection hopper 13. Finally, the raw materials are supplied to the next preparation device through the discharge port and feeding plate structure at the bottom of the collection hopper. This process achieves precise weighing and feeding while maintaining a high degree of automation and ease of use.

[0019] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A feed device for acid and alkali resistant metal powder paint production, characterized by: Including base (1), the top of base (1) is provided with installation slot (2), the top of installation slot (2) is fixedly connected with conveying pipe (3), the bottom of conveying pipe (3) is fixedly installed with control motor (4), the output of control motor (4) is fixedly connected with precision screw rod (5), and precision screw rod (5) is built in the inside of conveying pipe (3).

2. The acid and alkali resistant metal powder paint production feed device according to claim 1, characterized in that: The side of conveying pipe (3) near the bottom position is fixedly connected with storage hopper (6), and the side of conveying pipe (3) near the top position is fixedly connected with discharge pipe (7).

3. The acid and alkali resistant metal powder paint production feed device according to claim 1, characterized in that: The side of base (1) is fixedly installed with weighing machine (8), the top of weighing machine (8) is provided with control panel (9), the top of weighing machine (8) is fixedly connected with rotary seat (10) through support rod, and the side of rotary seat (10) is fixedly connected with rotary motor (11).

4. The acid and alkali resistant metal powder paint production feed device according to claim 3, characterized in that: The side of rotary seat (10) is provided with weighing tank (12), the output of rotary motor (11) is synchronously connected with weighing tank (12), rotary motor (11) and control motor (4) are electrically connected with control panel (9), and the top opening of weighing tank (12) is in butt joint with the bottom opening of discharge pipe (7).

5. The acid and alkali resistant metal powder paint production feed device according to claim 1, characterized in that: The side of base (1) is fixedly connected with collecting hopper (13), the bottom of collecting hopper (13) is provided with discharge port (14), and the bottom of discharge port (14) is fixedly installed with feeding plate (15).

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