CN212071534U

CN212071534U - Large-diameter circular tube polishing machine

Info

Publication number: CN212071534U
Application number: CN201922342576.7U
Authority: CN
Inventors: 林明凤
Original assignee: Nanan Shufeng Machinery Technology Co Ltd
Current assignee: Nanan Shufeng Machinery Technology Co Ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-12-04
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses a large-diameter circular tube polishing machine, which comprises a protective cover, a distribution box, a polishing wheel, a guide chute, a guide wheel, a transmission motor, an adjusting hand wheel, a main body frame and a rotary fixture, wherein the protective cover is welded with the main body frame, the distribution box is fixed on the side surface of the main body frame through a bolt, the polishing wheel is in clearance fit connection with the guide wheel, the motor is in bolt connection with the main body frame, the adjusting hand wheel is clamped on the side surface of the main body frame, the rotary fixture comprises a rotary handle, a pulley, a connecting block, a shell, a clamping piece, a screw rod and a base, the rotary handle is fixedly embedded with the screw rod, the pulley is movably clamped with the clamping piece, the rotary fixture can fix a circular tube on the guide chute, the guide wheel and the circular tube are movably clamped in the fixture, the production is not influenced when the circular, the machine station caused by the jumping of the circular tube is prevented from being damaged, and the production quality is ensured.

Description

Large-diameter circular tube polishing machine

Technical Field

The utility model relates to a polishing processing field, specificly a major diameter pipe burnishing machine.

Background

Round tube polishers, also known as round tube grinders, are commonly used for mechanical grinding, polishing, and waxing. The working principle is as follows: the motor drives the sponge or wool polishing disc arranged on the polishing machine to rotate at a high speed, and the polishing disc and the polishing agent act together and rub the surface to be polished, so that the aims of removing paint surface pollution, oxide layer and shallow mark can be achieved.

But prior art's pipe burnishing machine baffle box structure is comparatively simple, can't fix the pipe, and if the pipe surface has the solder joint and can lead to when protruding the polishing the pipe to produce when beating and displacement, influence the quality of actual production, the pipe pops out the baffle box and still can be drawn into transmission structure and cause the board to damage.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a major diameter pipe burnishing machine.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a large-diameter circular tube polishing machine structurally comprises a protective cover, a distribution box, a polishing wheel, a guide chute, a guide wheel, a transmission motor, an adjusting hand wheel, a main body frame and a rotary fixture, wherein the protective cover is welded with the main body frame, the distribution box is fixed on the side face of the main body frame through bolts, the polishing wheel is in clearance fit connection with the guide wheel, the guide chute is fixedly connected with the rotary fixture, the guide wheel is transmitted through the motor, the motor is in bolt connection with the main body frame, the adjusting hand wheel is clamped on the side face of the main body frame, the rotary fixture comprises a rotary handle, a pulley, a connecting block, a shell, a clamping piece, a screw rod and a base, the rotary handle is fixedly connected with the screw rod, the pulley is movably clamped with the clamping piece, the connecting block is fixedly connected with the shell, the shell is in clearance fit connection, the screw rod is in threaded connection with the connecting block, and the base and the shell are of an integrated structure.

Furthermore, the polishing wheel, the guide chute and the guide wheel are matched.

Furthermore, the base is fixedly connected with the guide chute in an embedding manner.

Furthermore, the clamping pieces are three, and two pulleys are clamped on each clamping piece.

Furthermore, an internal thread is arranged in the connecting block, and the protective cover is in clearance fit connection with the polishing wheel.

Furthermore, the polishing wheel and the guide wheel rotate clockwise during working.

Furthermore, the guide wheel is made of rubber.

Advantageous effects

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

the utility model discloses a rotary fixture can fix the pipe on the baffle box, and guide pulley and pipe activity block in the anchor clamps still do not influence production in fixed pipe, and anchor clamps are adjustable structure, can adjust to open and shut according to the diameter of actual pipe, have prevented that the pipe from beating produced board and having circulated bad, have also guaranteed production quality simultaneously.

Drawings

Fig. 1 is the structure schematic diagram of the large-diameter circular tube polishing machine of the present invention.

Fig. 2 is a side view of the large-diameter circular tube polishing machine of the present invention.

Fig. 3 is a schematic structural view of the rotary clamp of the present invention.

In the figure: the device comprises a protective cover-1, a distribution box-2, a polishing wheel-3, a material guide groove-4, a guide wheel-5, a transmission motor-6, an adjusting hand wheel-7, a main body frame-8, a rotary clamp-9, a rotary handle-a, a pulley-b, a connecting block-c, a shell-d, a clamping piece-e, a screw rod-f and a base-g.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some embodiments, not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Examples

As shown in fig. 1-3, the utility model provides a large-diameter circular tube polishing machine, the structure of which comprises a protective cover 1, a distribution box 2, a polishing wheel 3, a guide chute 4, a guide wheel 5, a transmission motor 6, an adjusting hand wheel 7, a main body frame 8 and a rotary clamp 9, wherein the protective cover 1 is welded with the main body frame 8, the distribution box 2 is fixed on the side surface of the main body frame 8 through bolts, the polishing wheel 3 is in clearance fit connection with the guide wheel 5, the guide chute 4 is fixedly connected with the rotary clamp 9, the guide wheel 5 is driven by the motor 6, the motor 6 is in bolt connection with the main body frame 8, the adjusting hand wheel 7 is clamped on the side surface of the main body frame 8, the rotary clamp 9 comprises a rotary handle a, a pulley b, a connecting block c, a shell d, a clamping piece e, a screw f and a base g, the rotary handle a is fixedly, pulley b and clamping piece e activity block, connecting block c is inlayed with shell d and is connected, shell d is connected with lead screw f clearance fit, clamping piece e and the movable block of lead screw f, lead screw f and connecting block c threaded connection, base g and shell d structure as an organic whole, throwing aureola 3, baffle box 4 and guide pulley 5 cooperate, base g and baffle box 4 are inlayed and are connected admittedly, clamping piece e is equipped with threely, two pulley b of block on every clamping piece e, be equipped with the internal thread in the connecting block c, protection casing 1 is connected with 3 clearance fit of throwing aureola, it is clockwise rotation to throw aureola 3 and guide pulley 5 during operation, guide pulley 5 adopts the rubber material to make.

The working principle of the present invention is explained as follows:

the utility model discloses a staff prevents placing on baffle box 4 with the pipe, through anchor clamps 9 with the pipe block, adjust on anchor clamps 9 rotatory handle an and make lead screw f extend inside to pulley b touching pipe surface, then push away pipe one end to polishing wheel 3 and pulley 5 in the middle of, wave adjusting handle 7 and make pulley surface and pipe block, can start the board and polish the operation, can fix the pipe on baffle box 4 through rotary fixture 9, guide pulley 5 and pipe activity block in the anchor clamps, still do not influence production in the fixed pipe, anchor clamps are adjustable structure, can adjust the opening and shutting according to the diameter of actual pipe, the board that has prevented the pipe and has beated produced is bad, production quality has also been guaranteed simultaneously.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a major diameter pipe burnishing machine, its structure includes protection casing (1), block terminal (2), throwing aureola (3), baffle box (4), guide pulley (5), driving motor (6), adjusting handle (7), main body frame (8), rotary fixture (9), its characterized in that:

the protective cover (1) is welded with the main body frame (8), the distribution box (2) is fixed on the side face of the main body frame (8) through bolts, the polishing wheel (3) is in clearance fit connection with the guide wheel (5), the guide chute (4) is fixedly embedded with the rotary clamp (9), the guide wheel (5) is driven through the motor (6), the motor (6) is in bolt connection with the main body frame (8), and the adjusting hand wheel (7) is clamped on the side face of the main body frame (8);

rotating jig (9) are including rotatory handle (a), pulley (b), connecting block (c), shell (d), clamping piece (e), lead screw (f), base (g), rotatory handle (a) inlays with lead screw (f) to be connected, pulley (b) and clamping piece (e) activity block, connecting block (c) inlays with shell (d) to be connected, shell (d) and lead screw (f) clearance fit are connected, clamping piece (e) and lead screw (f) activity block, lead screw (f) and connecting block (c) threaded connection, base (g) and shell (d) are the integral structure.

2. The large-diameter circular tube polishing machine according to claim 1, wherein: the polishing wheel (3), the guide chute (4) and the guide wheel (5) are matched.

3. The large-diameter circular tube polishing machine according to claim 1, wherein: the base (g) is fixedly connected with the material guide groove (4).

4. The large-diameter circular tube polishing machine according to claim 1, wherein: the clamping pieces (e) are three, and two pulleys (b) are clamped on each clamping piece (e).

5. The large-diameter circular tube polishing machine according to claim 1, wherein: the polishing wheel is characterized in that internal threads are arranged in the connecting block (c), and the protective cover (1) is in clearance fit connection with the polishing wheel (3).