一种可快速调节的硫化机卸胎机构
By introducing a slider and connecting rod structure into the tire unloading mechanism of the vulcanizing machine, combined with the self-locking property of the worm gear, the tire unloading arm can be quickly adjusted and locked, solving the problem of tire falling off due to loose tire unloading arm in the existing technology, and improving work efficiency and quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANDONG JINYU INDUSTRIAL CO LTD
- Filing Date
- 2025-08-12
- Publication Date
- 2026-07-17
AI Technical Summary
The tire unloading arms of the existing vulcanizing machine tire unloading mechanism need to be adjusted separately. When the set screws loosen, the tire unloading arms are prone to movement, which affects tire quality and work efficiency.
It adopts a structure of two tire-removing arms, connecting shaft, guide rail, slider and connecting rod. The drive component drives the adjusting nut to rotate, and the slider and connecting rod move the tire-removing arms synchronously. The self-locking property of the worm gear is used to achieve quick adjustment and locking.
It enables rapid and stable adjustment of the tire removal arm, preventing tires from falling off and improving work efficiency and tire quality.
Smart Images
Figure CN224510489U_ABST
Abstract
Claims
1. A quick adjustable unmounting mechanism for curing press, comprising two unmounting arms, characterized in that: It also includes a connecting shaft, a guide rail, a slider, and a connecting rod. A pair of fixing plates are fixed at both ends of the connecting shaft. The fixing plates are perpendicular to the connecting shaft. At least one fixing rod is provided between each pair of fixing plates and is parallel to the connecting shaft. The rear parts of the two tire removal arms are located between the two pairs of fixing plates. The tire removal arms are slidably connected to the connecting shaft and the fixing rod. The guide rail is longitudinally fixed between two middle fixed plates, and a mounting bracket is fixed at its rear end. An adjusting nut is rotatably installed inside the mounting bracket. The slider is slidably connected to the guide rail, and a screw rod parallel to the guide rail is fixed at its rear. The screw rod passes through the mounting bracket and is threadedly connected to the adjusting nut. The rear ends of the two connecting rods are hinged to the bottom of the slider, and their front ends are hinged to the bottom of the two tire-removing support arms, respectively. When the slider moves, it drives the two tire-removing support arms to move outward or inward synchronously through the two connecting rods.
2. A quick adjustable tire unmounting mechanism for curing press as claimed in claim 1 wherein: The rear ends of both connecting rods are hinged to the bottom center of the slider.
3. The rapidly adjustable tire unloading mechanism for a vulcanizing machine according to claim 1, characterized in that: The mounting bracket is equipped with a drive assembly for driving the adjusting nut to rotate. The drive assembly includes a worm gear and a worm shaft that are meshed together. The worm gear is fixedly mounted on the adjusting nut, and the worm shaft is vertically arranged and rotatably mounted in the mounting bracket.
4. A quick-adjustable tire unmounting mechanism for a curing press according to claim 3, wherein: The lower end of the worm gear is the operating end.
5. A quick-adjustable tire unmounting mechanism for a curing press according to claim 1, wherein: A displacement gauge, parallel to the connecting shaft, is provided between one of the pair of fixed plates.
6. A quick-adjustable tire unmounting mechanism for a curing press according to claim 1, wherein: Between each pair of adjacent fixed plates, there are multiple first free rollers arranged in parallel front to back. The tire unloading support arm is equipped with multiple second free rollers arranged in parallel front to back. The tops of the second free rollers are flush with the tops of the first free rollers. The connecting shaft, the fixing rod, and the guide rail are all located below the first free rollers.
7. A quick-adjustable tire unmounting mechanism for a curing press according to claim 6 wherein: The first free rollers between two adjacent fixed plates are arranged in a linear array, and the second free rollers on the tire unloading arm are arranged in a linear array.