CN215470410U

CN215470410U - Titanium metal pipe polishing machine

Info

Publication number: CN215470410U
Application number: CN202121347935.9U
Authority: CN
Inventors: 邰超超; 谢明科; 王建军; 马宝宝
Original assignee: Shaanxi Zhuoshi Hengtai Metal Technology Co ltd
Current assignee: Shaanxi Zhuoshi Hengtai Metal Technology Co ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2022-01-11
Anticipated expiration: 2031-06-17

Abstract

The utility model discloses a titanium metal tube polishing machine which comprises a seat plate, wherein at least two pairs of first supporting plates which are symmetrically arranged are arranged on the seat plate, a rotating roller is rotatably arranged between each pair of the first supporting plates which are symmetrically arranged, one of the first supporting plates is provided with a speed reducing motor, a rotor shaft of the speed reducing motor is connected with one end of one of the rotating rollers, and the rotating rollers are also provided with a transmission mechanism capable of realizing synchronous rotation of the rotating rollers. When the speed reducing motor operates, the two rotary rollers rotate at the same speed and in the same direction through linkage of the transmission mechanism, when the high-speed motor is plugged into the power supply to operate, the polishing column is driven to rotate at a high speed on the outer wall of the titanium metal pipeline with the larger cross-sectional diameter, the length of the polishing column is set, the requirement that the front position and the rear position of the titanium metal pipeline with the larger cross-sectional diameter can be polished by the polishing column is met, the polishing efficiency is high, the polishing is more uniform, and the polishing device is suitable for polishing the outer wall of the titanium metal pipeline with the larger cross-sectional diameter.

Description

Titanium metal pipe polishing machine

Technical Field

The utility model belongs to the technical field of titanium metal pipe manufacturing, and particularly relates to a titanium metal pipe polishing machine.

Background

The titanium metal pipeline has high strength, small specific gravity, wear resistance, corrosion resistance and high temperature resistance, and is commonly used for liquid conveying in some special areas, wherein the oversized chemical tank body is communicated with the titanium metal pipeline with larger cross-sectional diameter.

Because the titanium metal pipeline for communicating the oversized chemical tank body is short and has larger section diameter, the coating quality of the electrostatic coating on the outer surface of the titanium metal pipeline needs to be polished in order to ensure that the coating quality is high, the existing long-distance type titanium metal pipe polishing machine is only suitable for the titanium metal pipe with smaller section diameter, so that when the titanium metal pipeline is polished at present, the outer wall of the titanium metal pipeline is polished by a hand-held polishing machine by workers, and the defects are as follows: the titanium metal pipeline with large section diameter has large outer wall area, and the handheld polishing machine is used for polishing repeatedly at multiple positions, so that the polishing of the outer wall of the pipeline is not uniform easily, and the polishing time is long.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a titanium metal pipe polishing machine, which solves the problem that the prior art is not suitable for polishing the outer wall of a titanium metal pipeline with a larger section diameter.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a titanium tubular metal resonator burnishing machine, includes the bedplate, be provided with the first backup pad that at least two pairs of symmetries set up on the bedplate, and rotate between every pair of first backup pad that the symmetry set up and be provided with the roller soon, wherein be provided with gear motor in the first backup pad, gear motor's rotor hub connection one end of one of them roller soon, still be provided with on the roller and realize revolving the drive mechanism of roller synchronous revolution, be provided with the second backup pad on the bedplate, the top of second backup pad is provided with the support frame, the rotor hub connection polishing post that is provided with high-speed motor and high-speed motor on the support frame, it can be to the spacing roller of titanium tubular metal resonator rotational position injecture still to rotate to be provided with on the support frame with the polishing post cooperation.

Preferably, the end of the rotating roller is connected with a connecting shaft, a mounting hole is formed in the first supporting plate, a first bearing and the connecting shaft are arranged in the mounting hole, the connecting shaft penetrates through the inner ring of the first bearing and penetrates out of the mounting hole, a first shaft hole is formed in the supporting plate for mounting the speed reduction motor, and a rotor shaft of the speed reduction motor penetrates through the first shaft hole.

Preferably, the transmission mechanism comprises a belt wheel connected with the connecting shaft, and a transmission belt is arranged on the belt wheel.

Preferably, be equipped with the spout in the bedplate, the cross-section of spout is isosceles trapezoid, is provided with the slider in the spout, and the cross-section of slider is isosceles trapezoid, and the slider setting is equipped with the perforation in the spout in the slider, and it has positioning bolt to alternate in the perforation, and the bottom of spout is equipped with positioning thread groove and positioning bolt's one end and locks in positioning thread groove.

Preferably, a second shaft hole is formed in the support frame, and a rotor shaft of the high-speed motor penetrates through the second shaft hole.

Preferably, mounting grooves are formed in two ends of the limiting roller, a second bearing is arranged in each mounting groove, a rotary column is arranged on an inner ring of each second bearing, a sliding opening is formed in each supporting frame, a stud is arranged on each rotary column, and each stud penetrates into each sliding opening and is locked through a nut.

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

1. according to the utility model, when the speed reducing motor operates, the two rotary rollers rotate at the same speed and in the same direction through the linkage of the transmission mechanism, so that the titanium metal pipeline with the larger cross-sectional diameter can roll on the rotary rollers in the same direction, and when the high-speed motor is plugged in and operates, the polishing column is driven to rotate at a high speed on the outer wall of the titanium metal pipeline with the larger cross-sectional diameter.

2. According to the utility model, when the limiting roller contacts the inner wall of the titanium metal pipeline with larger cross-sectional diameter, the limiting roller can be matched with the polishing column to limit the titanium metal pipeline with larger cross-sectional diameter to be separated from the rotary roller when rolling on the rotary roller, and the limiting roller can rotate to reduce the friction with the inner wall of the titanium metal pipeline with larger cross-sectional diameter.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view in partial cutaway of FIG. 1;

FIG. 3 is a left side schematic view of FIG. 1;

FIG. 4 is a schematic top view of FIG. 1;

FIG. 5 is a schematic top view taken at A-A of FIG. 1;

FIG. 6 is a schematic top view taken at B-B of FIG. 1;

fig. 7 is an enlarged schematic view of a portion of fig. 6.

In the figure: the polishing machine comprises a seat plate 1, a first support plate 2, a rotating roller 3, a connecting shaft 4, a mounting hole 5, a first bearing 6, a belt wheel 7, a transmission belt 8, a speed reducing motor 9, a first shaft hole 10, a sliding chute 11, a sliding block 12, a perforation 13, a positioning bolt 14, a positioning threaded hole 15, a second support plate 16, a support frame 17, a high-speed motor 18, a second shaft hole 19, a polishing column 20, a limiting roller 21, a mounting groove 22, a second bearing 23, a rotating column 24, a sliding opening 25, a stud 26 and a nut 27.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

FIG. 1, FIG. 2, FIG. 3, FIG. 4, FIG. 5, FIG. 6 and FIG. 7, a titanium metal tube polishing machine, which comprises a seat plate 1, wherein two pairs of first supporting plates 2 are welded on the left and right sides of the seat plate 1, the first supporting plates 2 are symmetrically arranged in front and back, a transmission mechanism capable of realizing synchronous rotation of two rotary rollers 3 is further arranged at the central position of the rear end of each rotary roller 3, the rotary rollers 3 are cylindrical structures of rubber sleeves provided with anti-sliding convex strips, the inner walls of the rubber sleeves are bonded with the rotary rollers 3 through resin glue, the rotary rollers 3 have effective friction damping on titanium metal pipelines with wider cross-sectional diameter width, connecting shafts 4 are respectively welded at the central position of the rear end of the rotary roller 3 on the left side and at the central position of the front end and the rear end of the rotary roller 3 on the right side, mounting holes 5 are arranged in the first supporting plates 2, the mounting holes 5 are of single-step round hole structures, the first bearings 6 are inserted into the mounting holes 5 in an interference manner, and the connecting shafts 4 are inserted into the inner rings of the first bearings 6 and penetrate through the mounting holes 5, accept through the rotation of first bearing 6, make revolve roller 3 and rotate stably, drive mechanism includes the band pulley 7 with connecting axle 4 looks welded, install drive belt 8 on the band pulley 7, the fix with screw has gear motor 9 on preceding left first backup pad 2, gear motor 9's model is CH, gear motor 9's rotor shaft welding left side revolves the front end central point of roller 3 and puts, and be equipped with first shaft hole 10 in the first backup pad 2 of installation gear motor 9, gear motor 9's rotor shaft runs through first shaft hole 10, when gear motor 9 moves, linkage through drive mechanism, make two revolve roller 3 syntropy rotations of same speed, thereby the great titanium metal pipeline of cross-sectional diameter can roll with same direction on revolving roller 3.

Referring to fig. 1, 2, 3, 4, 5, 6 and 7, sliding grooves 11 are arranged in the left side and the right side of a seat plate 1, the cross section of each sliding groove 11 is an isosceles trapezoid with a narrow top and a wide bottom, a sliding block 12 is slidably inserted in each sliding groove 11, the cross section of each sliding block 12 is an isosceles trapezoid with a narrow top and a wide bottom, each sliding block 12 is slidably inserted in each sliding groove 11, each sliding block 12 cannot be separated from each sliding groove 11 upwards, each sliding block 12 is provided with a through hole 13, each through hole 13 is slidably inserted with a positioning bolt 14, the bottom of each sliding groove 11 is provided with a positioning threaded groove 15, one end of each positioning bolt 14 is locked in each positioning threaded groove 15, each sliding block 12 is limited to be separated from each sliding groove 11 transversely when each positioning bolt 14 is locked in each positioning threaded groove 15, at the moment, a polishing column 20 can stably contact a titanium metal pipeline with a large cross section diameter, the top of the seat plate 1 is provided with a second support plate 16, the seat plate 1 and the second support plate 16 are integrated, the top of the second support plate 16 is provided with a support 17, the second supporting plate 16 and the supporting frame 17 are a fusion casting integrated piece, the supporting frame 17 is of a U-shaped plate structure, a second shaft hole 19 is formed in the rear side of the supporting frame 17, a high-speed motor 18 is fixed to the rear side of the supporting frame 17 through screws, the model of the high-speed motor 18 is 3I/RK15A-C, a rotor shaft of the high-speed motor 18 penetrates through the second shaft hole 19 in a sliding mode, the rotor shaft of the high-speed motor 18 is connected with the center of the rear end of the polishing column 20, the length of the polishing column 20 is set, the requirement that the front position and the rear position of a titanium pipeline with a large cross-section diameter can be polished by the polishing column 20 is met, and when the high-speed motor 18 is plugged, the polishing column 20 is driven to rotate at a high speed on the outer wall of the titanium pipeline with the large cross-section diameter, so that the outer wall of the titanium pipeline with the large cross-section diameter can be effectively polished.

Referring to fig. 1, 2, 3, 4 and 7, the supporting frame 17 is further rotatably provided with a limit roller 21 which is matched with the polishing column 20 and can limit the rotation position of the titanium metal pipe, the central positions of the front end and the rear end of the limit roller 21 are provided with mounting grooves 22, a second bearing 23 is inserted into the mounting grooves 22 in an interference manner, an inner ring of the second bearing 23 is inserted into a rotary column 24 in an interference manner, the limiting roller 21 is rotatably supported through the second bearing 23, so that the limiting roller 21 is stably rotated, a sliding opening 25 is arranged at the front and rear positions of the support frame 17, the sliding opening 25 is of a square opening structure, a stud 26 is welded at the central position of the rotary column 24, the stud 26 penetrates through the sliding opening 25 and is locked through a nut 27, when the nut 27 locks the stud 26, the roller 21 is limited to move transversely, when the limiting roller 21 contacts the inner wall of the titanium metal pipeline with larger section diameter, the titanium metal pipeline with larger section diameter can be restricted from separating from the rotary roller 3 when rolling on the rotary roller 3 under the matching of the polishing column 20.

The working principle of the embodiment is as follows:

when the device is used, the slide block 12 is firstly detached from the slide groove 11, the limiting roller 21 is detached from the support frame 17, the titanium metal pipeline with larger section diameter is hung between the rotary rollers 3, the slide block 12 is inserted into the slide groove 11 again until the through hole 13 corresponds to the positioning threaded hole 15, at the moment, the polishing column 20 is attached to the titanium metal pipeline with larger section diameter, the positioning bolt 14 is inserted into the through hole 13, the positioning bolt 14 is screwed in the positioning threaded hole 15, the stud 26 at the two ends of the limiting roller 21 is inserted into the sliding opening 25 until the limiting roller 21 contacts the inner wall of the titanium metal pipeline with larger section diameter, the stud 26 is locked by the nut 27, the power plug of the speed reducing motor 9 and the power plug of the high-speed motor 18 are connected with a power socket, when the speed reducing motor 9 runs, the two rotary rollers 3 rotate in the same speed and the same direction through the linkage of the transmission mechanism, so that the titanium metal pipeline with larger section diameter can roll on the rotary rollers 3 in the same direction, when the high-speed motor 18 is plugged in electricity, the polishing column 20 is driven to rotate at a high speed on the outer wall of the titanium metal pipeline with the larger cross-sectional diameter, the titanium metal pipeline with the larger cross-sectional diameter is in a rolling state, and the length of the polishing column 20 is set, so that the front position and the rear position of the titanium metal pipeline with the larger cross-sectional diameter can be polished by the polishing column 20, the polishing column 20 can polish the outer walls of all the side parts of the titanium metal pipeline with the larger cross-sectional diameter, the polishing efficiency is high, and the polishing is more uniform.

When the limiting roller 21 contacts the inner wall of the titanium metal pipeline with the larger cross-sectional diameter, the limiting roller 21 can be matched with the polishing column 20 to limit the titanium metal pipeline with the larger cross-sectional diameter to be separated from the rotary roller 3 when rolling on the rotary roller 3, and the limiting roller 21 can rotate to reduce the friction with the inner wall of the titanium metal pipeline with the larger cross-sectional diameter.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.

Claims

1. The utility model provides a titanium metal pipe burnishing machine which characterized in that: comprises a seat board (1), at least two pairs of first supporting plates (2) which are symmetrically arranged are arranged on the seat board (1), and a rotary roller (3) is rotatably arranged between each pair of first supporting plates (2) which are symmetrically arranged, one of the first supporting plates (2) is provided with a speed reducing motor (9), a rotor shaft of the speed reducing motor (9) is connected with one end of one of the rotary rollers (3), the rotary roller (3) is also provided with a transmission mechanism which can realize the synchronous rotation of the rotary roller (3), a second supporting plate (16) is arranged on the seat plate (1), a supporting frame (17) is arranged at the top of the second supporting plate (16), a high-speed motor (18) is arranged on the support frame (17), a rotor shaft of the high-speed motor (18) is connected with a polishing column (20), and the support frame (17) is also rotatably provided with a limiting roller (21) which is matched with the polishing column (20) and can limit the rotation position of the titanium metal pipe.

2. The titanium metal tube polishing machine according to claim 1, wherein: the end portion of the rotary roller (3) is connected with a connecting shaft (4), a mounting hole (5) is formed in the first supporting plate (2), a first bearing (6) and the connecting shaft (4) are arranged in the mounting hole (5) in a penetrating mode in the inner ring of the first bearing (6) and penetrate out of the mounting hole (5), a first shaft hole (10) is formed in the supporting plate (2) where the speed reducing motor (9) is installed, and a rotor shaft of the speed reducing motor (9) penetrates through the first shaft hole (10).

3. The titanium metal tube polishing machine according to claim 2, wherein: the transmission mechanism comprises a belt wheel (7) connected with the connecting shaft (4), and a transmission belt (8) is arranged on the belt wheel (7).

4. The titanium metal tube polishing machine according to claim 1, wherein: be equipped with spout (11) in bedplate (1), the cross-section of spout (11) is isosceles trapezoid, is provided with slider (12) in spout (11), and the cross-section of slider (12) is isosceles trapezoid, and slider (12) set up in spout (11), is equipped with in slider (12) and perforates (13), and it has positioning bolt (14) to alternate in perforation (13), and the bottom of spout (11) is equipped with the one end locking of positioning thread groove (15) and positioning bolt (14) in positioning thread groove (15).

5. The titanium metal tube polishing machine according to claim 1, wherein: a second shaft hole (19) is formed in the support frame (17), and a rotor shaft of the high-speed motor (18) penetrates through the second shaft hole (19).

6. The titanium metal tube polishing machine according to claim 1, wherein: mounting grooves (22) are formed in two ends of the limiting roller (21), a second bearing (23) is arranged in each mounting groove (22), a rotary column (24) is arranged on an inner ring of each second bearing (23), a sliding opening (25) is formed in each supporting frame (17), a stud (26) is arranged on each rotary column (24), and each stud (26) penetrates through each sliding opening (25) and is locked through a nut (27).