CN216371487U

CN216371487U - Rubber tube grinding machine

Info

Publication number: CN216371487U
Application number: CN202123191410.3U
Authority: CN
Inventors: 李孟来; 李清雷; 于金刚
Original assignee: Shandong Shengbang Pump Truck Parts Co ltd
Current assignee: Shandong Shengbang Pump Truck Parts Co ltd
Priority date: 2021-12-18
Filing date: 2021-12-18
Publication date: 2022-04-26
Anticipated expiration: 2031-12-18

Abstract

The utility model discloses a rubber tube grinding machine, which comprises a base, wherein a low-speed motor is fixedly connected with an inner cavity of the base, an output shaft is fixedly connected with the top of the low-speed motor, a grinding wheel is fixedly connected with the top of the output shaft, a connecting column is fixedly connected with the top of the grinding wheel, an arc groove is formed in the right side of the top of the base, a sliding groove is formed in the front back surface of the inner cavity of the arc groove, when the rubber tube needs to be ground, the rubber tube is placed in the inner cavity of a second cylinder, the rubber tube is clamped through expansion of an air bag, a bolt is unscrewed and pushed towards the direction of the grinding wheel, a high-speed motor is started, the high-speed motor drives a second output shaft to rotate, the second output shaft rotates to drive the grinding wheel to rotate, the plane of the opening of the rubber tube is ground, when the rubber tube needs to be chamfered, the low-speed motor is started, the low-speed motor drives the output shaft to rotate to drive a disc to rotate, the connecting column to adjust the angle, meanwhile, the angle of the grinding wheel is also adjusted, and the rubber tube is pushed in the direction of the grinding wheel, so that chamfering can be performed.

Description

Rubber tube grinding machine

Technical Field

The utility model relates to the technical field of rubber tubes, in particular to a rubber tube grinding machine.

Background

Tubular rubber products of the type used for conveying gaseous, liquid, pasty or granular materials. The composite material consists of inner and outer rubber layers and skeleton layer, and the skeleton layer may be cotton fiber, various synthetic fiber, carbon fiber, asbestos, steel wire, etc. The inner and outer rubber layers of the common rubber tube are made of natural rubber, styrene butadiene rubber or butadiene rubber; the oil-resistant rubber tube adopts chloroprene rubber and nitrile rubber; the high-temperature resistant rubber pipe is made of ethylene propylene rubber, fluorine rubber or silicon rubber and can be divided into a chemical rubber pipe, a hydraulic rubber pipe and a high-pressure rubber pipe, wherein the chemical rubber pipe has good strong solvent resistance and strong acid and alkali medium corrosion resistance and can be used for conveying benzene [ toluene, xylene ] ketone [ butanone, acetone, cyclohexanone ] ester [ butyl ester, ethyl ester ], alcohol, aldehyde, hydrocarbon, acid, alkali, chlorinated hydrocarbon and other almost all known chemical hoses, the hydraulic rubber pipe is used for conveying high-pressure liquid and hydraulic transmission in various engineering buildings, transportation, injection molding and agricultural machinery, metallurgy, forging, mining equipment, ships, machine tools and first-level various mechanization and automation systems, and the high-pressure rubber pipe is mainly used for conveying high-pressure liquid and hydraulic transmission in coal industry, petroleum industry, metallurgy industry and farmland water conservancy.

At present, after the rubber tube is manufactured or cut, the roughness of a rubber tube opening is high, polishing is needed, but manual polishing efficiency is low, and chamfering cannot be carried out on the rubber tube opening.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a rubber tube grinding machine, which aims to solve the problems that the roughness of the rubber tube opening is high after the rubber tube is manufactured or cut, the rubber tube opening needs to be ground, the manual grinding efficiency is low, and the rubber tube opening cannot be chamfered in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a rubber tube grinding machine, includes the base, base inner chamber fixedly connected with low-speed motor, the top fixedly connected with output shaft of low-speed motor, the top fixedly connected with emery wheel of output shaft, the top fixedly connected with spliced pole of emery wheel, the circular arc groove has been seted up on the right side at base top, the sliding tray has been seted up at the positive back of circular arc inslot cavity.

Preferably, the top of the connecting column is fixedly connected with a cylinder, the left side of the cylinder is fixedly connected with a high-speed motor, the right side of the high-speed motor is fixedly connected with a second output shaft, and the outer ring of the second output shaft is fixedly connected with a grinding wheel.

Preferably, the inner chamber fixedly connected with sliding block in circular arc groove, the equal fixedly connected with sliding block in the positive back of sliding block, the top fixedly connected with second spliced pole of sliding block, the top fixedly connected with second cylinder of second spliced pole, the top swing joint of sliding block has the bolt.

Preferably, the inner cavity of the second cylinder is fixedly connected with an air bag, and the right side of the second cylinder is fixedly connected with a connecting port.

Preferably, the grinding wheel is fixedly connected with the second output shaft in a threaded mode.

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

1. this a rubber tube grinding machine, when the rubber tube needs to be polished, start high-speed motor, high-speed motor drives the rotation of second output shaft, the rotatory emery wheel that drives of second output shaft goes on, polish gluey orificial plane, when needs chamfer, start low-speed motor, low-speed motor drives the output shaft and rotates, the output shaft rotates and drives the disc and rotate, the disc rotates and drives the spliced pole and carries out angle regulation, the emery wheel angle regulation also simultaneously, chamfer to the rubber tube, thereby reached and carried out the effect of chamfer to the rubber tube, through setting up the gasbag, when the tight rubber tube of needs clamp, insert gas with the connector, under gaseous effect, the gasbag can constantly expand and press from both sides the rubber tube tightly, the rubber tube of own is just softer, it is broken with traditional anchor clamps probably to press from both sides the rubber tube clamp or press from both sides, can also the not rubber tube of equidimension of centre gripping.

2. This a rubber tube grinding machine, when the rubber tube needs to be polished, place the cylindrical inner chamber of second with the rubber tube, expand through the gasbag, press from both sides the rubber tube tightly, and unscrew the direction propelling movement of bolt toward the emery wheel, and start high-speed motor, high-speed motor drives the rotation of second output shaft, the rotation of second output shaft drives the emery wheel and goes on, polish the orificial plane of glue, when needs carry out the chamfer to the rubber tube, start low-speed motor, low-speed motor drives the output shaft and rotates, the output shaft rotates and drives the disc and rotate, the disc rotates and drives the spliced pole and carry out angle regulation, the emery wheel is angle regulation simultaneously also, with the direction propelling movement of rubber tube toward the emery wheel, can the chamfer.

Drawings

FIG. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a top view of a rubber tube grinding machine according to the present invention.

Fig. 3 is a cross-sectional view of a rubber tube grinding machine a according to the present invention.

Fig. 4 is a cross-sectional view of a rubber tube grinding machine B according to the present invention.

In the figure: 1. a base; 2. an output shaft; 3. a disc; 4. connecting columns; 5. an arc groove; 6. a sliding groove; 7. a cylinder; 8. a high-speed motor; 9. a second output shaft; 10. a grinding wheel; 11. a slider; 12. a second connecting column; 13. a second cylinder; 14. a bolt; 15. an air bag; 16. a connecting port; 17. a low-speed motor; 18. a slide block.

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.

Example (b): referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a rubber tube grinding machine, includes

base

1, 1 inner chamber fixedly connected with low-speed motor 17 of base, the top fixedly connected with output shaft 2 of low-speed motor 17, the top fixedly connected with disc 3 of output shaft 2, the top fixedly connected with spliced pole 4 of disc 3, circular arc groove 5 has been seted up on the right side at 1 top of base, sliding tray 6 has been seted up at the positive back of 5 inner chambers in circular arc groove.

Wherein, the top fixedly connected with cylinder 7 of spliced pole 4, the left side fixedly connected with high speed motor 8 of cylinder 7, the right side fixedly connected with second output shaft 9 of high speed motor 8, the outer lane fixedly connected with emery wheel 10 of second output shaft 9.

In this embodiment, when the rubber tube needs to be polished, start high-speed motor 8, high-speed motor 8 drives second output shaft 9 rotatory, the rotatory emery wheel 10 that drives of second output shaft 9 goes on, polish gluey orificial plane, when needs chamfer, start low-speed motor 17, low-speed motor 17 drives output shaft 2 and rotates, output shaft 2 rotates and drives disc 3 and rotate, disc 3 rotates and drives spliced pole 4 and carry out angle regulation, emery wheel 10 angle regulation simultaneously, chamfer is carried out to the rubber tube, thereby reached and carried out the effect of chamfer to the rubber tube.

Wherein, the inner chamber fixedly connected with sliding block 11 of circular arc groove 5, the equal fixedly connected with slider 18 in positive back of sliding block 11, the top fixedly connected with second spliced pole 12 of sliding block 11, the top fixedly connected with second cylinder 13 of second spliced pole 12, the top swing joint of sliding block 11 has bolt 14.

In this embodiment, through seting up sliding tray 6, sliding block 11 can be at the inner chamber back-and-forth movement of circular arc groove 5, adapt to the rubber tube of different length, when needs are polished, place the inner chamber of second cylinder 13 with the rubber tube, through the inflation of gasbag 15, press from both sides the rubber tube tightly to unscrew the direction propelling movement of 14 toward emery wheel 10 of bolt, when polishing the completion, screw up 14 bolt, prevent that the mistake from bumping, sliding block 11 slides, emery wheel 10 is pounded to second cylinder 13, lead to emery wheel 10 to break.

Wherein, the inner cavity of the second cylinder 13 is fixedly connected with an air bag 15, and the right side of the second cylinder 15 is fixedly connected with a connecting port 16.

In this embodiment, by arranging the air bag 15, when the rubber tube needs to be clamped, the connecting port 16 is connected with air, the air bag 15 is continuously expanded to clamp the rubber tube under the action of the air, the rubber tube is relatively soft, the rubber tube can be deformed or broken by a traditional clamp, and the rubber tubes with different sizes can be clamped.

Wherein, the grinding wheel 10 is fixedly connected with the second output shaft 9 in a threaded manner.

In this embodiment, the grinding wheel 10 is fixedly connected in a threaded manner, and when the grinding wheel 10 is damaged, the grinding wheel can be replaced conveniently, or when the grinding wheel 10 with fine particles is needed to polish the rubber hose opening, the grinding wheel is convenient to detach and install.

The working principle is as follows: when the rubber tube needs to be polished, the inner cavity of the second cylinder 13 is placed on the rubber tube, the rubber tube is expanded through the air bag 15, the rubber tube is clamped tightly, the bolt 14 is unscrewed and pushed towards the direction of the grinding wheel 10, the high-speed motor 8 is started, the high-speed motor 8 drives the second output shaft 9 to rotate, the second output shaft 9 drives the grinding wheel 10 to rotate, the plane of the rubber tube opening is polished, when the rubber tube needs to be chamfered, the low-speed motor 17 is started, the low-speed motor 17 drives the output shaft 2 to rotate, the output shaft 2 rotates to drive the disc 3 to rotate, the disc 3 rotates to drive the connecting column 4 to adjust the angle, meanwhile, the angle of the grinding wheel 10 is also adjusted, the rubber tube is pushed towards the direction of the grinding wheel 10, and chamfering can be achieved.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

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. The utility model provides a rubber tube grinding machine, includes base (1), its characterized in that: base (1) inner chamber fixedly connected with low-speed motor (17), the top fixedly connected with output shaft (2) of low-speed motor (17), the top fixedly connected with disc (3) of output shaft (2), the top fixedly connected with spliced pole (4) of disc (3), arc groove (5) have been seted up on the right side at base (1) top, sliding tray (6) have been seted up to the positive back of arc groove (5) inner chamber.

2. The rubber tube grinding machine according to claim 1, characterized in that: the top fixedly connected with cylinder (7) of spliced pole (4), the left side fixedly connected with high-speed motor (8) of cylinder (7), the right side fixedly connected with second output shaft (9) of high-speed motor (8), outer lane fixedly connected with emery wheel (10) of second output shaft (9).

3. The rubber tube grinding machine according to claim 1, characterized in that: inner chamber fixedly connected with sliding block (11) of circular arc groove (5), the equal fixedly connected with slider (18) in the positive back of sliding block (11), the top fixedly connected with second spliced pole (12) of sliding block (11), the top fixedly connected with second cylinder (13) of second spliced pole (12), the top swing joint of sliding block (11) has bolt (14).

4. The rubber tube grinding machine according to claim 3, wherein: the inner cavity of the second cylinder (13) is fixedly connected with an air bag (15), and the right side of the second cylinder (13) is fixedly connected with a connecting port (16).

5. The rubber tube grinding machine according to claim 2, characterized in that: and the grinding wheel (10) is fixedly connected with the second output shaft (9) in a threaded manner.