一种管端打磨装置
The pipe end grinding device with adjustable support frame design solves the problem of burr residue on the end face edge, realizes efficient grinding of different pipes, adapts to the diameter and thickness of different pipe models, and improves the grinding effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU SHUNCHUANG ANTICORROSION TECHNOLOGY CO LTD
- Filing Date
- 2024-12-20
- Publication Date
- 2026-07-17
AI Technical Summary
When using existing pipe end grinding devices, burrs are easily left on the edge of the end face due to inadequate grinding, and they are difficult to adapt to the diameter and thickness of different pipe models, resulting in poor grinding effect.
It adopts an adjustable support frame design, including support drive roller, limit roller, end face grinding roller and side grinding roller. Driven by a servo motor, it can achieve synchronous grinding of the end face and side, and the position of the grinding roller can be adjusted according to the pipe diameter and thickness.
It enables comprehensive grinding of the pipe end face and side, improves the grinding effect, and expands the applicability of the device.
Smart Images
Figure CN224509216U_ABST
Abstract
Claims
1. A pipe end grinding device comprising a lower support frame (1), characterized in that: Two lower support frames (1) are symmetrically connected by a bearing to a support drive roller (2). A servo motor (5) is provided on the outside of one of the lower support frames (1). The output end of the servo motor (5) rotates through the lower support frame (1) and is fixed to the side of the support drive roller (2). An upper support frame (3) is provided above each lower support frame (1). A limit roller (4) is symmetrically connected between the two upper support frames (3) by a bearing. The lower support frame (1) and the upper support frame (3) are adjustable. The top surface of the lower support frame (1) away from the end of the servo motor (5) is slidably provided with an end face grinding roller (10) and a side face grinding roller (11).
2. A pipe end finishing device according to claim 1, wherein: Each of the upper support frames (3) has through holes at both ends, and a support screw (6) is slidably sleeved inside each through hole. The bottom surface of each support screw (6) is fixed to the top surface of the lower support frame (1), and a fixing nut (7) is threaded onto the support screw (6) on the top surface of each upper support frame (3).
3. A pipe end finishing device according to claim 1 wherein: Each of the limiting rollers (4) and the supporting drive rollers (2) has an anti-slip rubber sleeve glued to its outer surface. Each of the supporting drive rollers (2) and the limiting rollers (4) has the same diameter and is aligned with each other.
4. A pipe end finishing device according to claim 1 wherein: A support side plate (8) is fixed in the middle of the top surface of the lower support frame (1) away from the end of the servo motor (5). A support horizontal plate (9) is slidably arranged on the side of the support side plate (8). The end face grinding roller (10) and the side face grinding roller (11) are slidably connected on the support horizontal plate (9).
5. A pipe end finishing device according to claim 4, wherein: The supporting horizontal plate (9), the end face grinding roller (10) and the two side grinding rollers (11) are all fixed with movable sliders (12) at the center position away from the supporting drive roller (2). The movable sliders (12) are all slidably sleeved inside the adjustment groove (13). Each movable slider (12) is fixed with a fixing screw (14) on the side away from the supporting drive roller (2). Each fixing screw (14) is threaded with a fixing nut (15) at one end extending to the outside of the adjustment groove (13).
6. A pipe end finishing device according to claim 4 wherein: The support side plate (8) and the support cross plate (9) are both provided with adjustment grooves (13) that cooperate with the movable sliders (12). Each movable slider (12) is set as a rectangle that cooperates with the adjustment groove (13), and the thickness of each movable slider (12) is less than the thickness of the adjustment groove (13).
7. A pipe end finishing device according to claim 4 wherein: The height of the end face grinding roller (10), the two side grinding rollers (11) and the second fixing nut (15) is greater than the width of the adjustment groove (13), and the diameter of each of the second fixing nuts (15) is smaller than the diameter of the end face grinding roller (10) and the side grinding roller (11).