A rust-proof spraying device for flywheel machining
By designing a limiting and clamping mechanism, stable clamping and rotational spraying of the flywheel are achieved, solving the problem of low drying efficiency in flywheel anti-rust spraying equipment, improving the drying speed of the coating after spraying, and reducing production costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JILIN DAHUA MACHINERY MANUFACTURING CO LTD
- Filing Date
- 2025-06-25
- Publication Date
- 2026-06-19
AI Technical Summary
Existing flywheel anti-rust spraying equipment has low drying efficiency after spraying, which increases production cycle and cost.
The flywheel is stably clamped and rotated by a combination of a limiting mechanism and a clamping mechanism. The motor drives the limiting frame to rotate, and the coating is sprayed evenly in all directions. After spraying, the coating is dried faster by rotation.
It improves the drying speed of the coating after spraying, shortens the production cycle, and reduces production costs.
Smart Images

Figure CN224371836U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of flywheel processing technology, specifically to an anti-rust spraying device for flywheel processing. Background Technology
[0002] In the field of flywheel processing, anti-rust spraying is a crucial process, as it effectively prevents the flywheel from rusting during subsequent storage and use, thus affecting its performance and lifespan.
[0003] However, existing flywheel anti-rust spraying equipment has many problems. After spraying, the flywheel drying process usually requires additional time and space, and the drying efficiency is low, which increases the production cycle and cost.
[0004] Based on this, a rust-preventive spraying device for flywheel processing is now provided, which can eliminate the drawbacks of existing devices. Utility Model Content
[0005] To address the aforementioned issues, a rust-preventive spraying device for flywheel processing is provided, which solves the problem of low drying efficiency after spraying through a moving mechanism and a clamping mechanism.
[0006] To address the existing technical problems, this utility model provides a rust-proof spraying device for flywheel processing, including a base, a sliding frame slidably mounted on the base via a moving mechanism, a fixed plate on the base, a limiting mechanism between the sliding frame and the fixed plate, and a clamping mechanism for limiting and clamping the flywheel body on the limiting mechanism.
[0007] Preferably, the moving mechanism includes a second motor, a lead screw, a guide rod, a sliding seat, and a fixed seat. The fixed seat is provided on the base, and the second motor is fixedly mounted on the fixed plate. The output end of the second motor passes through the fixed plate and connects to the lead screw. The other end of the lead screw passes through the sliding seat and rotates with the fixed seat. The sliding seat has a thread that mates with the lead screw. A guide rod that slides with the sliding seat is also provided between the fixed seat and the fixed plate. A sliding frame is mounted on the sliding seat.
[0008] Preferably, the limiting mechanism includes a first motor, a fixed block, a limiting frame, and a docking frame. The fixed block is fixedly installed on the side wall of the fixed plate, and the first motor is installed on the fixed block. The output end of the first motor passes through the side wall of the fixed plate and connects to the limiting frame. The sliding frame is rotatably provided with a docking frame that cooperates with the limiting frame. A clamping mechanism is provided between the limiting frame and the docking frame.
[0009] Preferably, the clamping mechanism includes a docking cylinder, a docking rod, and a connecting block. The docking cylinder is installed on the side wall of the sliding frame, the connecting block is installed on the side wall of the fixed plate, the connecting block is provided with a docking rod for the flywheel body to pass through, and the docking cylinder is provided with a mating interface that cooperates with the docking rod.
[0010] Preferably, the base is symmetrically equipped with spraying equipment for applying rust-proof coating to both sides of the flywheel body.
[0011] The advantages of this utility model compared to the prior art are:
[0012] This invention uses a combination of a limiting mechanism and a clamping mechanism to stably clamp the flywheel body. A first motor drives the limiting frame to rotate, which in turn drives the limiting frame and the docking frame to rotate synchronously, allowing the flywheel body to rotate. Combined with symmetrically arranged spraying equipment on the base, the flywheel body can be coated with a comprehensive and uniform anti-rust spray on both sides. After spraying, there is no need to transfer the flywheel to another location for drying. Because the flywheel body is rotatable during spraying, the first motor can continue to drive the flywheel to rotate after spraying, accelerating air circulation and allowing the anti-rust coating on the flywheel surface to dry quickly. This improves drying speed, shortens the production cycle, and reduces production costs. Attached Figure Description
[0013] Figure 1 A three-dimensional structural diagram of a rust-proof spraying equipment used for flywheel processing. Figure 1 .
[0014] Figure 2 A three-dimensional structural diagram of a rust-proof spraying equipment used for flywheel processing. Figure 2 .
[0015] Figure 3 This is a partial three-dimensional structural diagram of an anti-rust spraying device used for flywheel processing.
[0016] The following are the labels in the diagram: 101, base; 102, sliding frame; 103, flywheel body; 104, fixing plate; 105, spraying equipment; 200, limiting mechanism; 201, first motor; 202, fixing block; 203, limiting frame; 204, docking frame; 300, clamping mechanism; 301, docking cylinder; 302, docking rod; 303, connecting block; 400, moving mechanism; 401, second motor; 402, lead screw; 403, guide rod; 404, sliding seat; 405, fixing seat. Detailed Implementation
[0017] To further understand the features, technical means, and specific objectives and functions achieved by this utility model, the following detailed description of this utility model is provided in conjunction with the accompanying drawings and specific embodiments.
[0018] Reference Figures 1-3 A rust-proof spraying device for flywheel processing includes a base 101, a sliding frame 102 slidably mounted on the base 101 via a moving mechanism 400, a fixing plate 104 mounted on the base 101, a limiting mechanism 200 between the sliding frame 102 and the fixing plate 104, and a clamping mechanism 300 for limiting and clamping the flywheel body 103 on the limiting mechanism 200.
[0019] The flywheel body 103 can be limited and clamped by the cooperation of the limiting mechanism 200 and the clamping mechanism 300, and the moving mechanism 400 is used to drive the sliding frame 102 to move back and forth.
[0020] Reference Figures 1-2 The moving mechanism 400 includes a second motor 401, a lead screw 402, a guide rod 403, a sliding seat 404, and a fixed seat 405. The fixed seat 405 is provided on the base 101. The second motor 401 is fixedly installed on the fixed plate 104. The output end of the second motor 401 passes through the fixed plate 104 and connects to the lead screw 402. The other end of the lead screw 402 passes through the sliding seat 404 and rotates with the fixed seat 405. The sliding seat 404 has a thread that mates with the lead screw 402. A guide rod 403 that slides with the sliding seat 404 is also provided between the fixed seat 405 and the fixed plate 104. A sliding frame 102 is installed on the sliding seat 404.
[0021] The second motor 401 is started to drive the lead screw 402 to rotate. The rotation of the lead screw 402 can drive the sliding seat 404 to reciprocate, and the sliding seat 404 drives the sliding frame 102 to reciprocate.
[0022] Reference Figures 1-2 The limiting mechanism 200 includes a first motor 201, a fixing block 202, a limiting frame 203, and a docking frame 204. The fixing block 202 is fixedly installed on the side wall of the fixing plate 104. The first motor 201 is installed on the fixing block 202. The output end of the first motor 201 passes through the side wall of the fixing plate 104 and connects to the limiting frame 203. The sliding frame 102 is rotatably provided with a docking frame 204 that cooperates with the limiting frame 203. A clamping mechanism 300 is provided between the limiting frame 203 and the docking frame 204.
[0023] Starting the first motor 201 can drive the limit frame 203 to rotate, and the limit frame 203 can drive the connecting block 303 and the docking rod 302 to rotate.
[0024] Reference Figure 3The clamping mechanism 300 includes a docking cylinder 301, a docking rod 302, and a connecting block 303. The docking cylinder 301 is installed on the side wall of the docking frame 204, and the connecting block 303 is installed on the side wall of the limiting frame 203. The connecting block 303 is provided with a docking rod 302 through which the flywheel body 103 passes, and the docking cylinder 301 is provided with a docking interface that cooperates with the docking rod 302.
[0025] The reciprocating movement of the sliding frame 102 can drive the reciprocating movement of the docking frame 204. During the movement of the docking frame 204, the docking rod 302 can be docked and unlocked with the docking interface on the docking cylinder 301. Thus, the rotation of the limiting frame 203 can drive the docking cylinder 301 and the docking frame 204 to rotate synchronously, which can uniformly spray the flywheel body 103 held by the limiting clamp, and then rotate and dry it after spraying, which improves work efficiency, increases drying speed, and facilitates operation.
[0026] Reference Figure 1 The base 101 is symmetrically provided with spraying equipment 105 for applying anti-rust spraying to both sides of the flywheel body 103.
[0027] This type of 105 is used to perform all-round spraying on the flywheel body 103, and can be rotated and adjusted to set a special spraying angle to match.
[0028] Working principle: The flywheel body 103 is placed on the docking rod 302. The second motor 401 is started to drive the lead screw 402 to rotate. The rotation of the lead screw 402 can drive the sliding seat 404 to reciprocate. The sliding seat 404 drives the sliding frame 102 to reciprocate. The reciprocating movement of the sliding frame 102 can drive the docking frame 204 to reciprocate. During the movement of the docking frame 204, the docking rod 302 can be docked and unlocked with the docking interface on the docking cylinder 301. The first motor 201 is started to drive the limiting frame 203 to rotate. The limiting frame 203 can drive the connecting block 303 and the docking rod 302 to rotate. In this way, the rotation of the limiting frame 203 can drive the docking cylinder 301 and the docking frame 204 to rotate synchronously. This allows for uniform spraying of the flywheel body 103 held by the limiting frame, and after spraying, it can be directly rotated and dried, which improves work efficiency, increases drying speed, and facilitates operation.
[0029] The above embodiments only illustrate one or more implementations of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this utility model. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the appended claims.
Claims
1. A rust preventive spraying apparatus for flywheel machining, characterized by comprising: Includes a base (101), on which a sliding frame (102) is slidably mounted via a moving mechanism (400), and a fixing plate (104) is also mounted on the base (101). A limiting mechanism (200) is provided between the sliding frame (102) and the fixing plate (104), and the limiting mechanism (200) is provided with a clamping mechanism (300) for limiting and clamping the flywheel body (103).
2. A rust preventive spraying apparatus for flywheel machining according to claim 1, wherein The moving mechanism (400) includes a second motor (401), a lead screw (402), a guide rod (403), a sliding seat (404), and a fixed seat (405). The fixed seat (405) is provided on the base (101). The second motor (401) is fixedly installed on the fixed plate (104). The output end of the second motor (401) passes through the fixed plate (104) and connects to the lead screw (402). The other end of the lead screw (402) passes through the sliding seat (404) and rotates with the fixed seat (405). The sliding seat (404) is provided with a thread that mates with the lead screw (402). A guide rod (403) that slides with the sliding seat (404) is also provided between the fixed seat (405) and the fixed plate (104). A sliding frame (102) is installed on the sliding seat (404).
3. A rust preventive spray coating apparatus for flywheel machining according to claim 1, wherein The limiting mechanism (200) includes a first motor (201), a fixing block (202), a limiting frame (203), and a docking frame (204). The fixing block (202) is fixedly installed on the side wall of the fixing plate (104). The first motor (201) is installed on the fixing block (202). The output end of the first motor (201) passes through the side wall of the fixing plate (104) and connects to the limiting frame (203). The sliding frame (102) is rotatably provided with a docking frame (204) that cooperates with the limiting frame (203). A clamping mechanism (300) is provided between the limiting frame (203) and the docking frame (204).
4. The rust-proof spraying equipment for flywheel processing according to claim 3, characterized in that, The clamping mechanism (300) includes a docking cylinder (301), a docking rod (302), and a connecting block (303). The docking cylinder (301) is mounted on the side wall of the sliding frame (102), and the connecting block (303) is mounted on the side wall of the fixing plate (104). The connecting block (303) is provided with a docking rod (302) through which the flywheel body (103) passes, and the docking cylinder (301) is provided with a mating interface that cooperates with the docking rod (302).
5. The rust-proof spraying equipment for flywheel processing according to claim 1, characterized in that, The base (101) is symmetrically provided with spraying equipment (105) for applying anti-rust spraying to both sides of the flywheel body (103).