可调式削匀机供料辊调整机构

What is AI technical title?
AI technical title is built by Patsnap AI team. It summarizes the technical point description of the patent document.
By combining the positioning and adjustment mechanisms, precise fine-tuning of the distance between the feeding roller and the cutter roller is achieved, solving the problems of inconvenient adjustment and vibration in the existing technology, and improving the adjustment efficiency and stability of the leveling machine.

CN224513517UActive Publication Date: 2026-07-17YANTAI LONGYI MACHINERY

Patent Information

Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner: YANTAI LONGYI MACHINERY
Filing Date: 2025-06-30
Publication Date: 2026-07-17

AI Technical Summary

Technical Problem

Existing leveling machines have difficulty in making small-range adjustments when adjusting the distance between the feed roller and the cutter roller, and the adjustment process is prone to errors. Furthermore, vibration affects the limiting effect, reducing the practicality of the device.

Method used

The design employs a combination of positioning and adjustment mechanisms. The motor drives the threaded rod and slider to rotate the rod, eliminating the limitations of gears and teeth. The distance between the feed roller and the cutter roller is finely adjusted using universal joints and eccentric shafts, and the adjustment accuracy is ensured by limit blocks and limit switches.

Benefits of technology

It enables precise fine-tuning of the distance between the feed roller and the cutter roller, improving adjustment efficiency and device stability, avoiding the effects of vibration, and enhancing the practicality of the device.

✦ Generated by Eureka AI based on patent content.

Smart Images

Figure CN224513517U_ABST

Patent Text Reader

Abstract

本实用新型公开了可调式削匀机供料辊调整机构，涉及削匀机技术领域，该可调式削匀机供料辊调整机构包括底板，所述底板的上表面对称固定连接有支撑板，所述支撑板的内壁均转动连接有转轴，所述转轴的端部固定连接有万向节，所述万向节的端部固定连接有偏心轴。本实用新型通过定位机构和调节机构配合，达到了可以调节供料辊与刀辊之间距离的效果，通过驱动调节机构，取消定位机构中齿轮和齿牙之间的限制，以此便可转动定位机构中的转杆，带动转轴和万向节转动，使万向节带动偏心轴转动，进而调整供料辊与刀辊之间的距离，在调整过程中，可以根据实际所需实现短距离微调，后续通过齿牙与齿轮进行限位即可。

Need to check novelty before this filing date? Find Prior Art

Claims

1. An adjustable feed roller adjustment mechanism for a shaving mill, comprising a base plate (1), the upper surface of the base plate (1) being fixedly connected with a support plate (11) symmetrically, characterized in that, The inner wall of the support plate (11) is rotatably connected to a rotating shaft (12), the end of the rotating shaft (12) is fixedly connected to a universal joint (13), the end of the universal joint (13) is fixedly connected to an eccentric shaft (14), the end of the eccentric shaft (14) is fixedly connected to a feeding roller (15) through a clamping sleeve, the outer wall of the support plate (11) is provided with a positioning mechanism (2), and the outer wall of the support plate (11) near the positioning mechanism (2) is provided with an adjustment mechanism (3). The adjustment mechanism (3) includes a fixed rod (31), the outer wall of the fixed rod (31) is fixedly connected to the outer wall of the support plate (11) and the mounting bracket (21), the end of the fixed rod (31) is fixedly connected to a motor (32), the output end of the motor (32) is fixedly connected to a threaded rod (33) through the outer wall of the fixed rod (31), the outer wall of the threaded rod (33) is rotatably connected to the inner wall of the fixed rod (31), the outer wall of the threaded rod (33) is threadedly connected to a slider (34), the outer wall of the slider (34) is slidably connected to the inner wall of the fixed rod (31), and the bottom end of the slider (34) is fixedly connected to a support rod (38).

2. The adjustable squeezer feed roll adjustment mechanism of claim 1 wherein, The positioning mechanism (2) includes two mounting brackets (21). The ends of the mounting brackets (21) are fixedly connected to the outer wall of the support plate (11). The inner wall of the mounting brackets (21) is rotatably connected to the outer wall of the rotating shaft (12). The inner wall of the mounting brackets (21) is evenly distributed with teeth (22). The outer wall of the teeth (22) is meshed with a gear (24). A rotating rod (23) is fixedly connected at the axis of the gear (24). The rotating rod (23) passes through the outer wall of the mounting brackets (21) and is slidably connected to the inner wall of the rotating shaft (12). A limiting collar (25) is fixedly connected to the rotating rod (23) near the outer wall of the mounting brackets (21).

3. The adjustable squeezer feed roll adjustment mechanism of claim 2 wherein, The end of the rotating rod (23) is fixedly connected to a limiting block (26), and the outer wall of the limiting block (26) is slidably connected to the groove opened on the inner wall of the rotating shaft (12).

4. The adjustable squeezer feed roll adjustment mechanism of claim 3 wherein, The limiting block (26) is rectangular in shape, and the groove opened on the inner wall of the rotating shaft (12) is adapted to the shape of the limiting block (26).

5. The adjustable squeezer feed roll adjustment mechanism of claim 1 wherein, The bottom end of the support rod (38) is fixedly connected to a fixing plate (39). The inner wall of the fixing plate (39) is rotatably connected to the outer wall of the rotating rod (23), and the inner wall of the fixing plate (39) is rotatably connected to the outer wall of the limiting collar (25).

6. The adjustable squeezer feed roll adjustment mechanism according to claim 1, wherein, The top of the slider (34) is fixedly connected to a connecting rod (35), and the outer walls on both sides of the connecting rod (35) are fixedly connected to abutting blocks (36).

7. The adjustable squeezer feed roll adjustment mechanism according to claim 1, wherein, The fixed rod (31) is symmetrically provided with limit switches (37) on the outer wall near the connecting rod (35), and the limit switches (37) are electrically connected to the motor (32).