CN215919931U

CN215919931U - Bright pipe polishing device for heating

Info

Publication number: CN215919931U
Application number: CN202122571577.6U
Authority: CN
Inventors: 陈玉兴
Original assignee: Changshu Junyun Metal Pipe Industry Co ltd
Current assignee: Changshu Junyun Metal Pipe Industry Co ltd
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-03-01
Anticipated expiration: 2031-10-25

Abstract

The utility model discloses a polishing device for a heated bright tube, which comprises an installation frame, wherein a containing frame is fixedly arranged at the center of the bottom of an inner cavity of the installation frame, positioning blocks are fixedly arranged on two sides of the center of the bottom of the inner cavity of the installation frame, a connecting plate is fixedly arranged at the top of one side, which is relatively close to the positioning blocks, a first motor is fixedly arranged at the top of the connecting plate, and a second motor is fixedly arranged on two sides of the installation frame. The accommodating frame, the second motor and the positioning block are installed through the installation frame, the first motor is installed through the connection plate, the limiting round frame is rotated through the second motor, one side of the bright tube is fixed through the limiting round frame, the first bearing is installed through the second through hole, and the other side of the bright tube is limited through the first bearing, so that the surface of the bright tube can be conveniently polished.

Description

Bright pipe polishing device for heating

Technical Field

The utility model relates to the technical field of polishing, in particular to a polishing device for a bright tube for heating.

Background

Polishing, be one of surface modification technique, generally refer to the processing method that changes material surface physical properties through friction with the help of rough object (the abrasive paper that contains higher hardness granule etc.), the main objective is in order to obtain specific surface roughness, when polishing the bright pipe, because bright pipe's length differs, lead to the manual work can't fix it when polishing, and present grinding device fixed effect is poor, and be not convenient for adjust, greatly reduced the progress of polishing of bright pipe.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a polishing device for a heated bright tube, which has the advantages of good polishing effect and convenience in adjustment, and solves the problems that when the bright tube is polished, the bright tube cannot be fixed manually due to different lengths of the bright tube, the existing polishing device is poor in fixing effect and inconvenient to adjust, and the polishing progress of the bright tube is greatly reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: a bright tube polishing device for heating comprises a mounting frame, wherein a containing frame is fixedly arranged at the center of the bottom of an inner cavity of the mounting frame, positioning blocks are fixedly arranged on two sides of the center of the bottom of the inner cavity of the mounting frame, a connecting plate is fixedly arranged at the top of one side, which is relatively close to the positioning blocks, a first motor is fixedly arranged at the top of the connecting plate, a second motor is fixedly arranged on two sides of the mounting frame, limiting round frames are arranged on two sides of the inner cavity of the mounting frame, a threaded rod is rotatably connected to the inner cavity of the containing frame through a second bearing, a threaded sleeve is rotatably connected to the surface of the threaded rod through threads, limiting plates are arranged on two sides of the inner cavity of the containing frame, second sliding grooves are arranged on two sides of the bottom of the connecting plate, first sliding grooves are arranged on two sides of the bottom of the inner cavity of the mounting frame, and second through holes are arranged on one side, which is relatively far away from the limiting plates, and a first bearing is fixedly arranged in the inner cavity of the second through hole.

Preferably, the inside sliding connection of first spout has first slider, the one side that first slider is close to relatively and the bottom fixed connection of limiting plate.

Preferably, the inside sliding connection of second spout has the second slider, the one side that the second slider is close to relatively and the top fixed connection of limiting plate.

Preferably, the inner cavity of the positioning block is provided with a first through hole, and the output shaft of the second motor penetrates through the inner cavity of the mounting frame and is fixedly connected with one side, away from the limiting circular frame, of the limiting circular frame.

Preferably, one side that the thread bush kept away from relatively has a connecting rod through first locating pin swing joint, one side that the connecting rod kept away from relatively and the limiting plate are close to relatively passes through second locating pin swing joint.

Preferably, the output shaft of first motor runs through the inner chamber that holds the frame and the top fixed connection of threaded rod, the equal fixed mounting in both sides of mounting bracket bottom has the landing leg.

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

1. the utility model installs the accommodating frame, the second motor and the positioning block by arranging the mounting frame, installs the first motor by arranging the connecting plate, rotates the limit round frame by arranging the second motor, fixes one side of the bright tube by arranging the limit round frame, installs the first bearing by arranging the second through hole, limits the other side of the bright tube by arranging the first bearing, thereby facilitating the polishing of the surface of the bright tube, limits the second slide block by arranging the second chute, prevents the second slide block from shaking in the moving process, limits the first slide block by arranging the first chute, prevents the first slide block from shaking in the moving process, drives the threaded sleeve by arranging the threaded rod, and simultaneously solves the problem that the bright tube cannot be fixed manually in the polishing process due to different lengths of the bright tube when the bright tube is polished, and present grinding device fixed effect is poor, and is not convenient for adjust, greatly reduced the problem of bright pipe progress of polishing.

2. The bottom of the limiting plate is limited by the first slider, the limiting plate is prevented from shaking in the moving process, the top of the limiting plate is limited by the second slider, the limiting plate is prevented from shaking in the moving process, the surface of the bright tube is limited by the first through hole, the limiting plate is moved by the first positioning pin, the second positioning pin and the connecting rod in a matched mode, and the threaded rod is driven by the first motor.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present invention;

fig. 3 is a schematic cross-sectional view of the accommodating frame of the present invention.

In the figure: 1. a mounting frame; 2. a support leg; 3. a limiting round frame; 4. positioning blocks; 5. a first motor; 6. a connecting plate; 7. a limiting plate; 8. a first through hole; 9. a second through hole; 10. a second motor; 11. a first slider; 12. an accommodating frame; 13. a first chute; 14. a second chute; 15. a second slider; 16. a first bearing; 17. a threaded rod; 18. a threaded sleeve; 19. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a polishing device for a heated bright tube comprises an installation frame 1, a containing frame 12 is fixedly installed at the center of the bottom of an inner cavity of the installation frame 1, positioning blocks 4 are fixedly installed at both sides of the center of the bottom of the inner cavity of the installation frame 1, a connecting plate 6 is fixedly installed at the top of one side, which is relatively close to the positioning blocks 4, a first motor 5 is fixedly installed at the top of the connecting plate 6, a second motor 10 is fixedly installed at both sides of the installation frame 1, a limiting round frame 3 is arranged at both sides of the inner cavity of the installation frame 1, a threaded rod 17 is rotatably connected to the inner cavity of the containing frame 12 through a second bearing, a threaded sleeve 18 is rotatably connected to the surface of the threaded rod 17 through threads, limiting plates 7 are arranged at both sides of the inner cavity of the containing frame 12, second chutes 14 are respectively formed at both sides of the bottom of the connecting plate 6, first chutes 13 are respectively formed at both sides of the bottom of the inner cavity of the installation frame 1, a second through hole 9 is arranged on one side of the limiting plate 7 which is far away from the limiting plate, a first bearing 16 is fixedly arranged in an inner cavity of the second through hole 9, the accommodating frame 12, the second motor 10 and the positioning block 4 are arranged by arranging the mounting frame 1, the first motor 5 is arranged by arranging the connecting plate 6, the limiting round frame 3 is rotated by arranging the second motor 10, one side of the bright tube is fixed by arranging the limiting round frame 3, the first bearing 16 is arranged by arranging the second through hole 9, the other side of the bright tube is limited by arranging the first bearing 16, so that the surface of the bright tube is convenient to polish, the second sliding block 15 is limited by arranging the second sliding groove 14, the second sliding block 15 is prevented from shaking in the moving process, the first sliding block 11 is limited by arranging the first sliding groove 13, and the first sliding block 11 is prevented from shaking in the moving process, the threaded sleeve 18 is driven by the threaded rod 17, the first sliding block 11 is connected inside the first sliding chute 13 in a sliding manner, one side, close to the first sliding block 11, of the first sliding block 11 is fixedly connected with the bottom of the limiting plate 7, the bottom of the limiting plate 7 is limited by the first sliding block 11, the limiting plate 7 is prevented from shaking in the moving process, the second sliding block 15 is connected inside the second sliding chute 14 in a sliding manner, one side, close to the second sliding block 15, of the second sliding block 15 is fixedly connected with the top of the limiting plate 7, the top of the limiting plate 7 is limited by the second sliding block 15, the limiting plate 7 is prevented from shaking in the moving process, the inner cavity of the positioning block 4 is provided with a first through hole 8, the output shaft of the second motor 10 penetrates through the inner cavity of the mounting frame 1 and is fixedly connected with one side, far away from the limiting round frame 3, the surface of the bright tube is limited by the first through hole 8, one side that the thread bush 18 kept away from relatively has connecting rod 19 through first locating pin swing joint, one side that connecting rod 19 kept away from relatively and one side that limiting plate 7 is close to relatively pass through second locating pin swing joint, through first locating pin, the cooperation of second locating pin and connecting rod 19, thereby remove limiting plate 7, the output shaft of first motor 5 runs through the inner chamber that holds frame 12 and the top fixed connection of threaded rod 17, the equal fixed mounting in both sides of mounting bracket 1 bottom has landing leg 2, drive threaded rod 17 through setting up first motor 5.

During the use, insert the steel pipe in the inner chamber of second through-hole 9 and first through-hole 8, open first motor 5, drive threaded rod 17 through first motor 5 and rotate to make the thread bush 18 drive connecting rod 19 and remove to both sides, drive limiting plate 7 and the outside lateral shifting of second slider 15 through connecting rod 19, thereby it is spacing to carry out bright pipe, open second motor 10, drive spacing round frame 3 through second motor 10 and rotate, thereby polish to the surface of bright pipe.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A bright pipe grinding device for heating, includes mounting bracket (1), its characterized in that: the mounting bracket is characterized in that a containing frame (12) is fixedly mounted at the center of the bottom of the inner cavity of the mounting bracket (1), positioning blocks (4) are fixedly mounted at the two sides of the center of the bottom of the inner cavity of the mounting bracket (1), a connecting plate (6) is fixedly mounted at the top of one side of the positioning blocks (4), a first motor (5) is fixedly mounted at the top of the connecting plate (6), a second motor (10) is fixedly mounted at the two sides of the mounting bracket (1), limiting round frames (3) are arranged at the two sides of the inner cavity of the mounting bracket (1), a threaded rod (17) is rotatably connected to the inner cavity of the containing frame (12) through a second bearing, a threaded sleeve (18) is rotatably connected to the surface of the threaded rod (17) through threads, limiting plates (7) are arranged at the two sides of the inner cavity of the containing frame (12), and second sliding grooves (14) are formed in the two sides of the bottom of the connecting plate (6), first spout (13) have all been seted up to the both sides of mounting bracket (1) inner chamber bottom, second through-hole (9) have been seted up to one side that limiting plate (7) kept away from relatively, the inner chamber fixed mounting of second through-hole (9) has first bearing (16).

2. A bright tube grinding apparatus for heating according to claim 1, wherein: the inside sliding connection of first spout (13) has first slider (11), the one side that first slider (11) is close to relatively and the bottom fixed connection of limiting plate (7).

3. A bright tube grinding apparatus for heating according to claim 1, wherein: the inside sliding connection of second spout (14) has second slider (15), the one side that second slider (15) are close to relatively is with the top fixed connection of limiting plate (7).

4. A bright tube grinding apparatus for heating according to claim 1, wherein: first through-hole (8) have been seted up to the inner chamber of locating piece (4), the output shaft of second motor (10) runs through to the inner chamber of mounting bracket (1) and the relative one side fixed connection who keeps away from of spacing circle frame (3).

5. A bright tube grinding apparatus for heating according to claim 1, wherein: one side that thread bush (18) kept away from relatively has connecting rod (19) through first locating pin swing joint, one side that connecting rod (19) kept away from relatively and limiting plate (7) are close to relatively passes through second locating pin swing joint.

6. A bright tube grinding apparatus for heating according to claim 1, wherein: the output shaft of first motor (5) runs through the inner chamber that holds frame (12) and the top fixed connection of threaded rod (17), the equal fixed mounting in both sides of mounting bracket (1) bottom has landing leg (2).