一种钢管接箍色环喷码头驱动机构
By designing a steel pipe coupling color ring spraying terminal drive mechanism, a single multi-spraying operation was realized, solving the problems of high labor intensity and unstable spraying in the existing technology, improving spraying efficiency and accuracy, and making it suitable for different steel pipe sizes.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HANGZHOU LICHI TECHNOLOGY CO LTD
- Filing Date
- 2025-08-18
- Publication Date
- 2026-07-17
AI Technical Summary
Existing spraying methods are labor-intensive and produce inconsistent spraying quality. Fixed spraying stations can only achieve single-color ring spraying, and multiple station operations can easily cause steel pipe displacement, affecting spraying accuracy.
Design a steel pipe coupling color ring spraying terminal drive mechanism. Through the cooperation of the main body, lifting seat, sliding seat and mounting seat, the drive mechanism realizes multi-directional movement and adjustment of the spraying terminal, meets the needs of multiple sprayings in a single operation, and improves spraying efficiency and accuracy.
It enables multiple spraying operations in a single operation, reduces the impact of steel pipe displacement on spraying accuracy, improves spraying quality and efficiency, and is suitable for steel pipes of different heights and diameters.
Smart Images
Figure CN224507400U_ABST
Abstract
Claims
1. A drive mechanism for a steel pipe coupling color ring marking terminal, characterized in that, include: main body; The lifting seat is vertically and linearly slidably mounted on the side of the main body, and the lifting seat and the main body are perpendicular to each other. Several sliding seats are horizontally and linearly slidably mounted on the side of the lifting seat; Several mounting seats are used for the installation of the spraying dock. Each mounting seat corresponds to a sliding seat. The mounting seat is vertically and linearly slidably mounted on the sliding seat, and the two move relative to each other through a linear drive device. The sliding seat, the lifting seat, and the main body are all moved relative to each other by a drive mechanism.
2. The steel pipe coupling color band spray terminal drive mechanism of claim 1, wherein: The main body is a hollow structure with an open top and a closed bottom. An extension arm is detachably installed at the top of the main body. The extension arm is perpendicular to the main body and parallel to the lifting seat. Both the extension arm and the main body are rotatably connected to sprockets. A load block is vertically slidably arranged in the cavity of the main body. Chains are wound around the two sprockets. Both ends of the chains are located in the cavity of the main body and fixed to the top surface of the load block.
3. The steel pipe coupling color band spray terminal drive mechanism of claim 1, wherein: The driving mechanism includes a drive motor. The drive motors of the two driving mechanisms are respectively mounted on the sliding seat and the lifting seat. The sides of the lifting seat and the main body are provided with two guide rails that are symmetrically arranged to the left and right. The end faces of the connecting ends of the sliding seat and the lifting seat are provided with several connecting blocks that are symmetrically arranged to the left and right. The connecting blocks are snapped and slidably connected to the corresponding guide rails. The sliding seat, the lifting seat and the main body are all provided with a gear and rack transmission mechanism in sequence, and the drive motor drives the two to slide relative to each other through the gear and rack transmission mechanism.
4. The steel pipe coupling color band spray terminal drive mechanism of claim 3, wherein: The main body has two first limiting blocks arranged vertically on its side. The two first limiting blocks are located at both ends of the vertical movement trajectory of the lifting seat. The lifting seat has a second limiting block arranged horizontally on its side. The structure of the second limiting block is the same as that of the first limiting block. The two second limiting blocks are located at both ends of the horizontal movement trajectory of the sliding seat.
5. The steel pipe coupling color band spray terminal drive mechanism of claim 1, wherein: The linear drive device is a dual-slide linear module. The mounting base includes a mounting plate and two connecting units. The mounting plate has several mounting holes. The top and bottom of the mounting plate are fixed to the two slides respectively through the connecting units. The connecting unit includes two connectors that are symmetrically arranged above and below the slides. The connectors have an L-shaped cross-section and their longitudinal sections are fixed to the slides. An extension is provided on the mounting plate at a position opposite to the transverse section of the connector. The extension is located directly above the corresponding transverse section and is fixed to the transverse section.
6. The steel pipe coupling color band spray terminal drive mechanism of claim 2, wherein: The top of the main body is provided with two mounting blocks that are symmetrically arranged on the left and right sides relative to the lifting seats. The two mounting blocks cover the opening at the top of the main body and there is a gap between the two mounting blocks. The sprocket is located between the two mounting blocks and its two ends are rotatably connected to the two mounting blocks respectively. Both ends of the chain pass through the gap and are located in the cavity of the main body.
7. The steel pipe coupling color band spray terminal drive mechanism of claim 1, wherein: A support plate is integrally connected to the bottom of the main body. Several triangular connecting plates are provided between the top surface of the support plate and the side surface of the main body. Each connecting plate is arranged at an equal angle around the central axis of the main body. The two straight edges of the connecting plates are integrally connected to the support plate and the main body, respectively.