CN214186592U

CN214186592U - Ultrasonic probe coupling sleeve profiling grinding device

Info

Publication number: CN214186592U
Application number: CN202023161022.6U
Authority: CN
Inventors: 刘常庆; 孙志敏; 孙少卿; 陈曦; 谷传龙; 万飞; 李钊; 王艳云; 王自信; 马朝辉; 陈鹏翔; 赵立华; 张同松; 魏忠平; 王东; 高光旭; 陈开云
Original assignee: Anshan Changfeng Ndt Equipment Co ltd
Current assignee: Anshan Changfeng Ndt Equipment Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-09-14
Anticipated expiration: 2030-12-24

Abstract

The utility model relates to an ultrasonic probe coupling sleeve profile modeling grinding device, which comprises a workbench, an active wheel, a fixed wheel, a tension wheel, an abrasive belt, a propelling device and an adjustable mechanism, wherein the active wheel, the fixed wheel and the tension wheel are arranged on the workbench in a triangular shape, the active wheel is driven by a motor, the abrasive belt is arranged on the active wheel, the fixed wheel and the tension wheel, and the abrasive belt moves between a profile modeling die and a contact surface of a coupling sleeve; the profiling mold and the coupling sleeve are both connected to the propelling device, and the tension wheel is installed on the adjustable mechanism. The advantages are that: rational in infrastructure, through the relative position of feed mechanism adjustment profile modeling mould, coupling sleeve, utilize the abrasive band to carry out abrasive machining to the coupling sleeve, utilize angle adjustment mechanism simultaneously, according to the angle of welded tube shaping angular adjustment coupling sleeve, improve the efficiency and the accuracy of grinding, realize quick, large batch processing coupling sleeve.

Description

Ultrasonic probe coupling sleeve profiling grinding device

Technical Field

The utility model belongs to a grinding device especially relates to an ultrasonic transducer coupling cover profile modeling grinding device.

Background

At present, the method of solving the good contact of ultrasonic probe coupling cover and body is: the manual grinding mode is adopted, the method is low in machining precision, and the grinding angle of the coupling sleeve needs to be adjusted according to the forming angle, so that the grinding is not accurate, and the coupling effect is reduced.

Disclosure of Invention

For overcoming the not enough of prior art, the utility model aims at providing an ultrasonic probe coupling sleeve profile modeling grinding device can carry out abrasive machining to the coupling sleeve, improves grinding accuracy nature, improves machining efficiency.

In order to achieve the above object, the utility model discloses a following technical scheme realizes:

a profiling grinding device for a coupling sleeve of an ultrasonic probe comprises a workbench, a driving wheel, a fixed wheel, a tension wheel, an abrasive belt, a propelling device and an adjustable mechanism, wherein the driving wheel, the fixed wheel and the tension wheel are installed on the workbench in a triangular mode, the driving wheel is driven by a motor, the abrasive belt is installed on the driving wheel, the fixed wheel and the tension wheel, and the abrasive belt moves between contact surfaces of a profiling mold and the coupling sleeve; the profiling mold and the coupling sleeve are both connected to the propelling device, and the tension wheel is installed on the adjustable mechanism.

The propelling device comprises two sets of feeding mechanisms which are oppositely arranged, each feeding mechanism comprises a feeding motor, a ball screw pair, a guide rail, a clamping panel and a frame, the guide rails are fixed on the workbench, the feeding motors drive the ball screw pairs to drive the clamping panels to reciprocate on the guide rails, and the clamping panels are fixedly connected with the frames.

The angle adjusting mechanism comprises a hand wheel, scales are arranged on the hand wheel, the hand wheel is connected with the frame, and the end part of the hand wheel is fixed with the coupling sleeve.

The adjustable mechanism comprises a movable frame, a fixed frame and a telescopic cylinder, wherein the tension wheel is arranged on the movable frame, the fixed frame is fixed on the workbench and is hinged with the movable frame, and the telescopic cylinder is fixed on the fixed frame.

The telescopic cylinder comprises an outer barrel, a spring and a telescopic rod, wherein the spring is arranged in the outer barrel, one end of the telescopic rod is connected with the spring, and the other end of the telescopic rod is abutted against the movable frame.

Compared with the prior art, the beneficial effects of the utility model are that:

the profiling grinding device for the coupling sleeve of the ultrasonic probe is reasonable in structure, the relative positions of the profiling die and the coupling sleeve are adjusted through the feeding mechanism, the coupling sleeve is ground through the abrasive belt, meanwhile, the angle adjusting mechanism is used for adjusting the angle of the coupling sleeve according to the forming angle of a welded pipe, the grinding efficiency and accuracy are improved, and the coupling sleeve can be machined quickly and massively.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a plan view of the present invention.

Fig. 3 is a side view of the present invention.

Fig. 4 is a front view of the adjustable mechanism.

Fig. 5 is a top view of the adjustable mechanism.

Fig. 6 is a schematic structural view of the feeding mechanism.

Fig. 7 is a schematic structural view of the angle adjustment mechanism.

In the figure: 1-driving wheel 2-motor base 3-feeding mechanism 4-adjustable mechanism 5-fixed wheel 6-tension wheel 7-workbench 8-motor 9-abrasive belt 10-protective cover 11-profiling mold 12-coupling sleeve 13-hand wheel

31-feed motor 32-ball screw pair 33-guide rail 34-clamping panel 35-frame

41-movable frame 42-fixed frame 43-outer cylinder 44-spring 45-telescopic rod.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings, but it should be noted that the present invention is not limited to the following embodiments.

Referring to fig. 1-3, an ultrasonic probe coupling sleeve 12 profiling grinding device comprises a workbench 7, a driving wheel 1, a fixed wheel 5, a tension wheel 6, an abrasive belt 9, a propelling device and an adjustable mechanism 4, wherein the driving wheel 1, the fixed wheel 5 and the tension wheel 6 are installed on the workbench 7 in a triangular shape, the driving wheel 1 is driven by a motor 8, a form of the motor 8 driving the abrasive belt 9 is adopted, the abrasive belt 9 is installed on the driving wheel 1, the fixed wheel 5 and the tension wheel 6, and the abrasive belt 9 moves between contact surfaces of a profiling mold 11 and a coupling sleeve 12; the profiling mold 11 and the coupling sleeve 12 are both connected to a propelling device, and the tension wheel 6 is installed on the adjustable mechanism 4. The profiling mold 11 and the coupling sleeve 12 are horizontally pushed by a pushing device to be in contact with the conveying abrasive belt 9, and the abrasive belt 9 is driven between the contact surfaces of the profiling mold 11 and the coupling sleeve 12. In addition, a protective cover 10 is covered on the workbench 7, so that the working safety is improved. The fixed wheel 5, the tension wheel 6 and the driving wheel 1 are supported by corresponding supports, and the supports are fixed on the workbench 7. The motor 8 is fixed on the workbench 7 through the motor base 2.

Referring to fig. 2 and 6, the propelling device includes two sets of feeding mechanisms 3 arranged oppositely, the feeding mechanisms 3 include a feeding motor 31, a ball screw pair 32, a guide rail 33, a clamping panel 34, and a frame 35, the guide rail 33 is fixed on the worktable 7, the feeding motor 31 drives the ball screw pair 32 to drive the clamping panel 34 to reciprocate on the guide rail 33, and the clamping panel 34 is fixedly connected with the frame 35.

Referring to fig. 2 and 7, the profiling grinding device for the ultrasonic probe coupling sleeve 12 further comprises an angle adjusting mechanism, the angle adjusting mechanism comprises a hand wheel 13, scales are arranged on the hand wheel 13, the hand wheel 13 is connected with the frame 35, and the end of the hand wheel 13 is fixed with the coupling sleeve 12. The hand wheel 13 is rotated to adjust the angle of the coupling sleeve 12, and the angle of the coupling sleeve 12 is adjusted according to the forming angle of the spiral welded pipe to grind, so that the purpose of accurate profiling is achieved.

Referring to fig. 4 and 5, the adjustable mechanism 4 includes a movable frame 41, a fixed frame 42, and a telescopic cylinder, the tension roller 6 is installed on the movable frame 41, the fixed frame 42 is fixed on the worktable 7, the fixed frame 42 is hinged to the movable frame 41, and the telescopic cylinder is fixed on the fixed frame 42. The telescopic cylinder comprises an outer cylinder 43, a spring 44 and a telescopic rod 45, wherein the spring 44 is arranged in the outer cylinder 43, one end of the telescopic rod 45 is connected with the spring 44, and the other end of the telescopic rod is abutted against the movable frame 41. The expansion cylinder pushes the tension wheel 6 to keep the abrasive belt 9 in a tension state.

The utility model discloses when can liberation the manpower grinding, improve the precision of polishing, adjust according to the shaping angle that the spiral welded tube is different. The grinding precision is improved, and the coupling sleeve 12 achieves a better coupling effect.

Claims

1. A copying grinding device for a coupling sleeve of an ultrasonic probe is characterized by comprising a workbench, a driving wheel, a fixed wheel, a tension wheel, an abrasive belt, a propelling device and an adjustable mechanism, wherein the driving wheel, the fixed wheel and the tension wheel are arranged on the workbench in a triangular mode, the driving wheel is driven by a motor, the abrasive belt is arranged on the driving wheel, the fixed wheel and the tension wheel, and the abrasive belt moves between a copying mold and a contact surface of the coupling sleeve; the profiling mold and the coupling sleeve are both connected to the propelling device, and the tension wheel is installed on the adjustable mechanism.

2. The profiling grinding device for the coupling sleeve of the ultrasonic probe according to claim 1, wherein the propelling device comprises two sets of feeding mechanisms which are oppositely arranged, each feeding mechanism comprises a feeding motor, a ball screw pair, a guide rail, a clamping panel and a frame, the guide rails are fixed on the workbench, the feeding motors drive the ball screw pairs to drive the clamping panels to reciprocate on the guide rails, and the clamping panels are fixedly connected with the frames.

3. The ultrasonic probe coupling sleeve profile grinding device as claimed in claim 2, further comprising an angle adjustment mechanism, wherein the angle adjustment mechanism comprises a hand wheel, the hand wheel is provided with scales, the hand wheel is connected with the frame, and the end part of the hand wheel is fixed with the coupling sleeve.

4. The ultrasonic probe coupling sleeve profile grinding device as claimed in claim 1, wherein the adjustable mechanism comprises a movable frame, a fixed frame and a telescopic cylinder, the tension wheel is mounted on the movable frame, the fixed frame is fixed on the workbench and is hinged with the movable frame, and the telescopic cylinder is fixed on the fixed frame.

5. The ultrasonic probe coupling sleeve profile grinding device as claimed in claim 4, wherein the telescopic cylinder comprises an outer cylinder, a spring and a telescopic rod, the spring is arranged in the outer cylinder, one end of the telescopic rod is connected with the spring, and the other end of the telescopic rod abuts against the movable frame.