CN-224221696-U - Screw spraying follow-up cooling structure

Abstract

The utility model belongs to the technical field of screw spraying, and particularly relates to a screw spraying follow-up cooling structure, which comprises a spraying mechanism, wherein the spraying mechanism comprises a spray gun assembly, a cooling spray head is arranged on the spray gun assembly and moves along with the spray gun assembly, the cooling spray head is connected with a cold air unit through a pipeline, and the screw is cooled through the cooling spray head.

Inventors

• DENG BANGHUA
• XIAO JUNJUN
• LAI JINKUN

Assignees

• 德州章源喷涂技术有限公司

Dates

Publication Date

20260512

Application Date

20250515

Claims (5)

1. 1. The screw spraying follow-up cooling structure comprises a spraying mechanism, wherein the spraying mechanism comprises a spray gun assembly (1) and is characterized in that a cooling spray head (2) is arranged on the spray gun assembly (1), the cooling spray head (2) moves along with the spray gun assembly (1), the cooling spray head (2) is connected with a cold air unit through a pipeline, and the screw is cooled through the cooling spray head (2).
2. 2. The screw spraying follow-up cooling structure according to claim 1, wherein the cooling spray head (2) is connected to a spray gun (11) of the spray gun assembly (1), the cooling spray head (2) is arranged in parallel with the spray gun assembly (1), and the cooling spray head (2) is positioned at the rear side of the spray gun (11).
3. 3. The screw spraying follow-up cooling structure of claim 2, wherein the spraying mechanism is a robot spraying mechanism.
4. 4. A screw spraying follow-up cooling structure according to any one of claims 1-3 is characterized in that the spraying mechanism is positioned on one side of a workpiece rotating clamp mechanism (3), and a fixed cooling mechanism is arranged on the other side of the workpiece rotating clamp mechanism (3).
5. 5. The screw spraying follow-up cooling structure according to claim 4, wherein the fixed cooling mechanism comprises a main air duct (41) and a plurality of air valves (42) arranged on the main air duct (41), and the main air duct (41) is connected with a cooling air unit.

Description

Screw spraying follow-up cooling structure Technical Field The utility model belongs to the technical field of screw spraying, and particularly relates to a screw spraying follow-up cooling structure. Background Screw rod spraying mainly takes thermal spraying as main, generally goes on in the spraying room that gives sound insulation and keeps warm, generally carries out reciprocating spraying along work piece length direction through spraying robot, because thermal spraying operating temperature is higher, can set up cooling facility in the room, but the temperature still can be too high, when the temperature is too high, need shut down a period of time, consequently can influence normal operation progress. Disclosure of utility model The utility model provides a screw spraying follow-up cooling structure, which can solve the problems pointed out in the background art. The utility model provides a screw rod spraying follow-up cooling structure, includes spraying mechanism, spraying mechanism includes the spray gun subassembly, be equipped with the cooling shower nozzle on the spray gun subassembly, the cooling shower nozzle is followed the spray gun subassembly action, the cooling shower nozzle passes through the pipeline and is connected with the cooling unit, through the cooling shower nozzle cools down the screw rod. Preferably, the cooling spray head is connected to the spray gun of the spray gun assembly, the cooling spray head is arranged in parallel with the spray gun assembly, and the cooling spray head is positioned at the rear side of the spray gun. Preferably, the spraying mechanism is a robotic spraying mechanism. Preferably, the spraying mechanism is located at one side of the workpiece rotating clamp mechanism, and a fixed cooling mechanism is arranged at the other side of the workpiece rotating clamp mechanism. Preferably, the fixed cooling mechanism comprises a main air duct and a plurality of air valves arranged on the main air duct, and the main air duct is connected with a cold air unit. The screw spraying follow-up cooling structure has the beneficial effects that the screw spraying follow-up cooling structure is provided, the cooling spray head and the spray gun assembly are arranged in a follow-up mode, the high-temperature area is cooled in a targeted mode, the temperature can be effectively controlled, the overhigh temperature is avoided, and the continuity of operation can be ensured. Drawings Figure 1 is a schematic view of the structure of the present utility model, Reference numerals illustrate: In the figure, the spray gun assembly 1, the spray gun 11, the cooling spray head 2, the workpiece rotating clamp mechanism 3, the main air duct 41 and the air valve 42 are marked. Detailed Description One embodiment of the present utility model will be described in detail below with reference to the attached drawings, but it should be understood that the scope of the present utility model is not limited by the embodiment. Example 1: As shown in fig. 1, a follow-up cooling structure for screw spraying comprises a spraying mechanism, wherein the spraying mechanism comprises a spray gun assembly 1, a cooling spray head 2 is arranged on the spray gun assembly 1, the cooling spray head 2 follows the spray gun assembly 1 to act, the cooling spray head 2 is connected with a cold air unit through a pipeline, the pipeline can be a hose or a telescopic pipe, and the like, and the screw is cooled through the cooling spray head 2. Specifically, the cooling shower nozzle 2 is connected on the spray gun 11 of spray gun assembly 1, cooling shower nozzle 2 with spray gun assembly 1 parallel arrangement, cooling shower nozzle 2 is located the rear side of spray gun 11, spraying mechanism is robot spraying mechanism. In some embodiments, the spraying mechanism is located at one side of the workpiece rotating fixture mechanism 3, a fixed cooling mechanism is arranged at the other side of the workpiece rotating fixture mechanism 3, the fixed cooling mechanism comprises a main air duct 41 and a plurality of air valves 42 arranged on the main air duct 41, the main air duct 41 is connected with a cold air unit, the air valves 42 at different positions are correspondingly opened and closed according to different spraying areas, and can be manual air valves, preferably electric air valves, to be opened automatically. The foregoing disclosure is merely illustrative of some embodiments of the utility model, but the embodiments are not limited thereto, and any variations that may be contemplated by one skilled in the art should fall within the scope of the utility model.