CN220463251U

CN220463251U - Polishing device for oil pipe notch

Info

Publication number: CN220463251U
Application number: CN202322079680.8U
Authority: CN
Inventors: 冯波; 何龙君
Original assignee: Xixian New Area Jiya Automotive Parts Co ltd
Current assignee: Xixian New Area Jiya Automotive Parts Co ltd
Priority date: 2023-08-03
Filing date: 2023-08-03
Publication date: 2024-02-09
Anticipated expiration: 2033-08-03

Abstract

The utility model relates to the technical field of oil pipe polishing, in particular to a polishing device for oil pipe cutting, which comprises a base, wherein a rectangular opening is formed in the outer wall of the top of the base, two sliding seats are connected to the inner wall of the rectangular opening in a sliding mode, clamping plates are fixedly connected to the outer walls of the tops of the two sliding seats, the clamping plates are of arc-shaped structures, a groove is formed in the outer wall of one side of each clamping plate, a contact plate is connected to the inner wall of the groove in a sliding mode, and a pressure sensor is fixedly connected to the inner wall of the groove. The utility model overcomes the defects of the prior art, the two clamping plates are arranged on the base, the two clamping plates are arranged to clamp the oil pipe from the inside conveniently, the two clamping plates are provided with the movable contact plates, and the springs and the pressure sensors are arranged between the contact plates and the clamping plates, so that the clamping force on the clamping plates can be detected conveniently in the process of clamping the oil pipe conveniently, and the deformation of the oil pipe caused by overlarge pressure in the process of clamping is avoided.

Description

Polishing device for oil pipe notch

Technical Field

The utility model relates to the technical field of oil pipe polishing, in particular to a polishing device for oil pipe cutting.

Background

Petroleum pipelines need to be processed before being assembled, and the processing needs to be cut in the processing process, however, the notch of the pipeline generally has burrs in the cutting process, and the notch of the pipeline needs to be polished.

Through retrieving, chinese patent application number is CN 216151924U's patent discloses a petroleum pipe incision department grinding device, including base and backup pad, the surface of base is equipped with the spout, the inner wall symmetry slidable mounting of spout has the movable block, the surface of movable block is equipped with the screw hole, the inner wall of spout is equipped with the rotation hole, the inner wall rotation of rotation hole installs the dwang, the surface fixed mounting of dwang has first motor, the inner wall of spout is equipped with the rotation groove, rotate between rotation groove and the dwang and be connected, the surface symmetry fixed mounting of base has the fixed plate, the surface of fixed plate is equipped with the open slot, the inner wall fixed mounting of open slot has the gag lever post, the surface symmetry of backup pad is equipped with the spacing hole, sliding connection between spacing hole and the gag lever post, fixed mounting has the spring between backup pad and the open slot, the inner wall of backup pad has the axis of rotation through bearing fixed mounting, the one end fixed mounting of axis of rotation has the second motor.

The polishing device for the notch of the petroleum pipe has the following defects: in the above patent, the pipeline is fixed by arranging two adjustable clamping plates on the base, but the clamping plates need to detect the compaction force in the process of compacting the pipeline mutually, otherwise, the inner diameter of one end of the pipeline is fixed and deformed.

Disclosure of Invention

The present utility model aims to solve or at least alleviate the problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an oil pipe is grinding device for incision, includes the base, the rectangle mouth has been seted up to base top outer wall, and the inner wall sliding connection of rectangle mouth has two sliding seat, two equal fixedly connected with splint of sliding seat top outer wall, and splint are the arc structure, one side outer wall of splint is seted up flutedly, and the inner wall sliding connection of recess has the contact plate, the inner wall fixedly connected with pressure sensor of recess, one side outer wall fixedly connected with of contact plate three equidistance spring that distributes, and the one end fixedly connected with of three spring is on pressure sensor, the sliding seat is T shape structure, and the screw thread mouth has been seted up to one side outer wall of sliding seat, two mount pads of base top outer wall fixedly connected with.

Optionally, two the installing port has all been seted up to the mount pad top outer wall, and the equal fixedly connected with hydraulic stem of inner wall of two installing ports.

Optionally, one end of each hydraulic rod piston rod is fixedly connected with the same mounting plate, and the outer wall of the top of the mounting plate is provided with a circular opening.

Optionally, the inner wall fixedly connected with motor of polishing of circular mouth, and fixedly connected with polishing dish on the output shaft of motor of polishing.

Optionally, the inner walls of the two sides of the base are fixedly connected with two sliding rods, and the two sliding seats are respectively and slidably connected to the outer walls of the two sliding rods.

Optionally, a gear motor is fixedly connected to the outer wall of one side of the base, and an output shaft of the gear motor is fixedly connected to the bidirectional screw rod.

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

(1) According to the utility model, the two adjustable clamping plates are arranged on the base, so that the oil pipe can be conveniently clamped from the inside, the movable contact plates are arranged on the two clamping plates, and the springs and the pressure sensors are arranged between the contact plates and the clamping plates, so that the compression force on the clamping plates can be conveniently detected in the process of compressing the oil pipe, and deformation of the oil pipe caused by overlarge pressure in the process of compressing is avoided;

(2) According to the utility model, the two adjustable sliding seats are arranged in the base, and the clamping plate is driven to move through the sliding seats, so that the oil pipe is conveniently pressed and fixed, and the clamping plate is conveniently and directly driven to press the oil pipe through the cooperation between the speed reducing motor and the bidirectional screw rod.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a base structure of the present utility model;

FIG. 3 is a schematic view of the internal structure of the base of the present utility model;

FIG. 4 is a schematic view of a sliding seat according to the present utility model;

fig. 5 is a schematic cross-sectional view of the splint according to the present utility model.

In the figure: 1. a base; 2. a rectangular opening; 3. a clamping plate; 4. a mounting base; 5. a speed reducing motor; 6. a hydraulic rod; 7. a mounting plate; 8. polishing a motor; 9. a sliding seat; 10. a slide bar; 11. a bidirectional screw; 12. a threaded port; 13. a contact plate; 14. a groove; 15. a spring; 16. a pressure sensor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a polishing device for oil pipe incision, including base 1, rectangular mouth 2 has been seted up to base 1 top outer wall, and rectangular mouth 2's inner wall sliding connection has two sliding seat 9, two sliding seat 9 equal fixedly connected with splint 3 in top outer wall, and splint 3 are arc structure, the removal of sliding seat 9 conveniently drives splint 3 and removes, arc structure's splint 3 conveniently laminate oil pipe's inner wall and compress tightly, recess 14 has been seted up to splint 3's one side outer wall, and recess 14's inner wall sliding connection has contact plate 13, contact plate 13 conveniently slides at the inner wall of recess, the inner wall fixedly connected with pressure sensor 16 of recess 14, contact plate 13's one side outer wall fixedly connected with three equidistance spring 15, the cooperation between pressure sensor 16 and the spring 15, conveniently directly extrude pressure sensor 16 through contact plate 13 reaction force drive spring 15, thereby the convenience carries out real-time monitoring to the clamp force, and the one end fixed connection of three spring 15 is on pressure sensor 16, sliding seat 9 is T shape structure, and one side outer wall of sliding seat 9 has seted up screw thread mouth 12, base 1 top outer wall fixedly connected with two installation seats 4.

Specifically, referring to fig. 1, the outer walls of the top of the two mounting seats 4 are provided with mounting openings, the inner walls of the two mounting openings are fixedly connected with hydraulic rods 6, one end of each piston rod of the two hydraulic rods 6 is fixedly connected with the same mounting plate 7, the outer walls of the top of the mounting plates 7 are provided with round openings, and the mounting plates 7 are conveniently and directly driven to lift through the arrangement of the hydraulic rods 6.

Specifically, referring to fig. 1, the inner wall of the circular opening is fixedly connected with a polishing motor 8, and the output shaft of the polishing motor 8 is fixedly connected with a polishing disc, and the lifting of the mounting plate 7 can directly drive the polishing disc on the polishing motor 8 to lift, so that the oil pipe is polished conveniently.

Specifically, referring to fig. 1, two sliding rods 10 are fixedly connected to inner walls of two sides of the base 1, two sliding seats 9 are respectively and slidably connected to outer walls of the two sliding rods 10, and the sliding rods 10 are arranged to conveniently limit movement tracks of the sliding seats 9.

Specifically, referring to fig. 3, the inner walls of two sides of the base 1 are rotatably connected with the same bidirectional screw rod 11, two sliding seats 9 are screwed on the outer wall of the bidirectional screw rod 11 through a threaded port 12, one side outer wall of the base 1 is fixedly connected with a gear motor 5, an output shaft of the gear motor 5 is fixedly connected to the bidirectional screw rod 11, the gear motor 5 conveniently and directly drives the bidirectional screw rod 11 to rotate, and the two sliding seats 9 are conveniently and directly driven to move when the bidirectional screw rod 11 rotates.

Working principle: when the oil pipe polishing device is used, the two clamping plates 3 are firstly close to each other, then the oil pipe is sleeved on the two clamping plates 3, the gear motor 5 is restarted at the moment, the gear motor 5 directly drives the bidirectional screw 11 to rotate, the two sliding seats 9 are directly driven to move in opposite directions or in opposite directions when the bidirectional screw 11 rotates, the two clamping plates 3 are directly driven to tightly press the oil pipe when the two sliding seats 9 move in opposite directions, the contact plate 13 is firstly contacted with the inner wall of the oil pipe when the contact plate 13 compresses the spring 15 in the moving process of the clamping plates 3, the spring 15 is compressed, the surface of the pressure sensor 16 is pressed, the pressure sensor 16 detects the pressure in real time, therefore, the phenomenon that the oil pipe is deformed when the pressure is too large is avoided, finally, the mounting plate 7 is directly driven to move downwards by the hydraulic rod 6, and the polishing motor 8 drives the polishing disc to polish the port of the oil pipe.

The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides an oil pipe is grinding device for incision, includes base (1), its characterized in that: rectangular opening (2) have been seted up to base (1) top outer wall, and the inner wall sliding connection of rectangular opening (2) has two sliding seat (9), two equal fixedly connected with splint (3) of sliding seat (9) top outer wall, and splint (3) are the arc structure, recess (14) have been seted up to one side outer wall of splint (3), and the inner wall sliding connection of recess (14) has contact plate (13), the inner wall fixedly connected with pressure sensor (16) of recess (14), one side outer wall fixedly connected with spring (15) that three equidistance was distributed of contact plate (13), and the one end fixedly connected with of three spring (15) is on pressure sensor (16), sliding seat (9) are T shape structure, and threaded opening (12) have been seted up to one side outer wall of sliding seat (9), base (1) top outer wall fixedly connected with two mount pad (4).

2. The polishing device for oil pipe cuts according to claim 1, wherein: the outer walls of the tops of the two mounting seats (4) are provided with mounting openings, and the inner walls of the two mounting openings are fixedly connected with hydraulic rods (6).

3. The polishing device for oil pipe cuts according to claim 2, wherein: one end of a piston rod of each hydraulic rod (6) is fixedly connected with the same mounting plate (7), and a circular opening is formed in the outer wall of the top of each mounting plate (7).

4. A polishing apparatus for oil pipe cuts as defined in claim 3, wherein: the inner wall fixedly connected with motor (8) of polishing of circular mouth, and fixedly connected with polishing dish on the output shaft of motor (8) of polishing.

5. The polishing device for oil pipe cuts according to claim 1, wherein: two sliding rods (10) are fixedly connected to the inner walls of the two sides of the base (1), and two sliding seats (9) are respectively and slidably connected to the outer walls of the two sliding rods (10).

6. The polishing device for oil pipe cuts according to claim 5, wherein: the two side inner walls of the base (1) are rotatably connected with the same two-way screw rod (11), and the two sliding seats (9) are in threaded connection with the outer walls of the two-way screw rod (11) through threaded openings (12).

7. The polishing device for oil pipe cuts according to claim 6, wherein: one side outer wall of the base (1) is fixedly connected with a gear motor (5), and an output shaft of the gear motor (5) is fixedly connected to the bidirectional screw rod (11).