CN217019880U

CN217019880U - Abrasive wheel cutting machine with dustproof function for building

Info

Publication number: CN217019880U
Application number: CN202220588566.0U
Authority: CN
Inventors: 朱颖; 于微; 李志然; 尹春杰; 朱迪; 侯春雨; 王辛艺; 李忠钰; 张学艳; 黄健
Original assignee: Liaoning Shengde Construction Engineering Co ltd
Current assignee: Liaoning Shengde Construction Engineering Co ltd
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-07-22
Anticipated expiration: 2032-03-18

Abstract

The utility model relates to the technical field of a grinding wheel cutting machine, in particular to a grinding wheel cutting machine with a dustproof function for buildings, which comprises a base, wherein the upper end surface of the base is fixedly connected with an electric telescopic rod, the upper part of the electric telescopic rod is rotatably connected with a clamping device through a rotating shaft, the upper part of a supporting plate is rotatably connected with a rotating block through a rotating shaft, the outer side of the rotating block is fixedly connected with a driving motor, the inner side of a protective cover is provided with a grinding wheel, the inner side of the grinding wheel is fixedly connected with a main shaft of the driving motor through an accessory, thus when burrs are needed to be ground after the cutting of a pipe is finished, the electric telescopic rod is opened, the electric telescopic rod drives the clamping device on the right side to move upwards so as to drive the pipe to tilt right, the burrs of the pipe are close to the grinding wheel, the pipe is rotated while the driving motor is started to grind, so that all the burrs on the periphery of the pipe are ground, and the grinding safety is improved, the types of tools are reduced, and the working efficiency is improved.

Description

Abrasive wheel cutting machine with dustproof function for building

Technical Field

The utility model relates to the technical field of abrasive wheel cutting machines, in particular to an abrasive wheel cutting machine with a dustproof function for buildings.

Background

Along with the development of society, the application to abrasive wheel cutting machine is more extensive, abrasive wheel cutting machine, also called abrasive disc saw, abrasive wheel cutting machine is applicable to departments such as building, five metals, petrochemical, mechanical metallurgy and water and electricity installation, abrasive wheel cutting machine can be to metal square flat pipe, square flat steel, I-steel, channel section steel, carbon steel, the common equipment that the pipe was gone on cutting such as pipe, traditional abrasive disc saw can produce a large amount of iron fillings at the in-process of cutting the pipe, and can produce sharp and unnecessary deckle edge at the cutting plane after the cutting, at this moment often need use the angle mill to polish, and it is comparatively dangerous to use the angle mill to polish, and can produce certain iron fillings and dust in the cutting process, bring certain degree of difficulty for the clearance, consequently, provide the abrasive wheel cutting machine that building apparatus has dustproof function to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a grinding wheel cutting machine with a dustproof function for buildings, and aims to solve the problems that sharp and redundant burrs are generated on a cutting surface after cutting in the background technology, an angle grinder is often used for grinding, the grinding by the angle grinder is dangerous, certain scrap iron and sand dust are generated in the cutting process, and certain difficulty is brought to cleaning.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a sand wheel cutting machine for building has dustproof function, includes the base, the up end fixedly connected with baffle, backup pad and the electric telescopic handle of base, electric telescopic handle's upper portion is rotated through the pivot and is connected with clamping device, the upper portion of backup pad is rotated through the pivot and is connected with the commentaries on classics piece, the outside fixedly connected with driving motor who changes the piece, driving motor's outside fixedly connected with handle, driving motor's outside fixedly connected with safety cover, the inboard of safety cover is provided with the grinding wheel, the inboard of grinding wheel passes through accessory and driving motor's main shaft fixed connection.

Preferably: the clamping device comprises a lower clamping block, the upper end face of the lower clamping block is fixedly connected with a guide rod and one end of an extension spring, the other end of the extension spring is fixedly connected with an upper clamping block, a sliding groove is formed in the inner side of the upper clamping block, and the outer side of the guide rod is connected with the sliding groove in a sliding mode.

Preferably: the inner sides of the lower clamping block and the upper clamping block are fixedly connected with rubber anti-skid pads, and the shapes of the lower clamping block, the upper clamping block and the anti-skid pads are circular arc.

Preferably, the following components: the anti-skid device is characterized in that the number of the guide rods, the number of the sliding grooves and the number of the extension springs are two, and the guide rods, the sliding grooves and the extension springs are symmetrically arranged on two sides of the anti-skid pad.

Preferably: the rear of the grinding wheel is provided with a chip collecting box, the lower end face of the chip collecting box is fixedly connected with the base, the inner side of the chip collecting box is connected with a scraping plate in a sliding mode, the right portion of the scraping plate penetrates through the right portion of the chip collecting box and is fixedly connected with a handle, and the bottom of the chip collecting box is fixedly connected with a magnetic plate.

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

1. according to the pipe cutting machine, the driving motor, the electric telescopic rod and the clamping device are arranged, when burrs need to be polished after pipe cutting is completed, the electric telescopic rod is opened, the electric rod telescopic rod drives the clamping device on the right side to move upwards, so that the right tilting of the pipe is driven, the burrs of the pipe are close to the grinding wheel, the pipe is rotated while the driving motor is started to polish, all burrs on the periphery of the pipe are polished, the polishing safety is improved, the types of tools are reduced, and the working efficiency is improved.

2. According to the pipe cutting and polishing device, the scrap collecting box, the scraper and the magnetic plate are arranged, so that when scrap iron and sand dust are generated when the grinding wheel cuts and polishes the pipe, the magnetic plate is used for carrying out magnetic adsorption on the scrap iron, the sand dust is protected, the cleanliness of a working environment is improved, and the cleaning difficulty of the scrap iron and the sand dust is reduced.

Drawings

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

FIG. 2 is a schematic view of the structure of FIG. 1 at point A according to the present invention;

FIG. 3 is a schematic view of the mounting structure of the clamping device of the present invention;

FIG. 4 is a schematic structural diagram of FIG. 3 at B according to the present invention.

In the figure: 1-base, 2-baffle, 3-support plate, 4-electric telescopic rod, 5-clamping device, 501-lower clamping block, 502-guide bar, 503-extension spring, 504-upper clamping block, 505-chute, 6-driving motor, 7-handle, 8-protective cover, 9-grinding wheel, 10-non-slip pad, 11-scrap collecting box, 12-scraping plate, 13-handle, 14-magnetic plate and 15-rotary 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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as exemplary only and not as limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …", "above … …", "above … …", "above", and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and unless otherwise stated, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.

Referring to fig. 1-4, the present invention provides a technical solution:

a grinding wheel cutting machine with a dustproof function for buildings comprises a base 1, a baffle 2, a supporting plate 3 and an electric telescopic rod 4 are fixedly connected to the upper end face of the base 1, a clamping device 5 is rotatably connected to the upper portion of the electric telescopic rod 4 through a rotating shaft, the clamping device 5 comprises a lower clamping block 501, a guide rod 502 and one end of an extension spring 503 are fixedly connected to the upper end face of the lower clamping block 501, an upper clamping block 504 is fixedly connected to the other end of the extension spring 503, a sliding groove 505 is formed in the inner side of the upper clamping block 504, the outer side of the guide rod 502 is slidably connected with the sliding groove 505, a rotating block 15 is rotatably connected to the upper portion of the supporting plate 3 through a rotating shaft, a driving motor 6 is fixedly connected to the outer side of the rotating block 15, a handle 7 is fixedly connected to the outer side of the driving motor 6, a protective cover 8 is fixedly connected to the outer side of the driving motor 6, a grinding wheel 9 is arranged on the inner side of the protective cover 8, and is fixedly connected with a spindle of the driving motor 6 through accessories, therefore, when burrs need to be polished after the cutting of the pipe is finished, the electric telescopic rod 4 is opened, the electric telescopic rod 4 drives the clamping device 5 on the right side to move upwards, so that the pipe is driven to warp rightwards, the burrs of the pipe are close to the grinding wheel 9, the pipe is rotated while the driving motor 6 is started to polish, all burrs on the periphery of the pipe are polished, the polishing safety is improved, the use types of tools are reduced, the working efficiency is improved, the inner sides of the lower clamping block 501 and the upper clamping block 504 are fixedly connected with the anti-skid pad 10 made of rubber, the shapes of the lower clamping block 501, the upper clamping block 504 and the anti-skid pad 10 are circular arc, the friction force between the clamping device and the pipe can be increased, the number of the guide rods 502, the number of the sliding grooves 505 and the number of the stretching springs 503 are two, the guide rods 502, the sliding grooves 505 and the stretching springs 503 are symmetrically arranged on two sides of the anti-skid pad 10, and therefore, the stress of the pipe is more balanced, the rear of emery wheel piece 9 is provided with collection bits box 11, the lower terminal surface and the base 1 fixed connection of collection bits box 11, the inboard sliding connection of collection bits box 11 has scraper blade 12, the right part of scraper blade 12 runs through the right part fixedly connected with handle 13 of collection bits box 11, the bottom fixedly connected with magnetic sheet 14 of collection bits box 11, can cut the tubular product when producing iron fillings and sand dust at emery wheel piece 9 like this, utilize magnetic sheet 14 to carry out magnetic adsorption to iron fillings, the sand dust is protected, the clean and tidy degree of operational environment has been increased, the clearance degree of iron fillings and sand dust has been reduced.

The working process is as follows: when a pipe needs to be cut, the upper clamping block 504 is pulled firstly, the guide rod 502 can slide in the sliding groove 505, then the pipe sequentially passes through the two clamping devices 5, then the upper clamping block 504 is loosened, the pipe is clamped by the upper clamping block 504 through the anti-slip pad 10 under the elastic potential energy of the tension spring 503, then the driving motor 6 is started, the handle 7 is pulled, the pipe is cut, scrap iron and sand dust generated during cutting can impact the rear wall of the chip collecting box 11 and then fall into the bottom of the chip collecting box 11, after the cutting is finished, the driving motor 6 is closed, the handle 13 is pulled, the scrap iron and sand dust attached to the rear wall of the chip collecting box 11 are scraped by the scraper 12, the scrap iron can be adsorbed by the magnetic plate 14, after the magnetic plate 14 is adsorbed to a certain degree, the magnetic plate 14 is cleaned, when burrs are generated on the cut pipe and the pipe needs to be processed, open the electric telescopic handle 4 that leans on grinding wheel 9 one side, electric telescopic handle 4 can drive clamping device 5 upward movement, after rising to a take the altitude, close electric telescopic handle 4, paste tight grinding wheel 9 with the deckle edge of tubular product, open driving motor 6 afterwards, the in-process that polishes is carried out deckle edge at grinding wheel 9, rotates tubular product, makes the deckle edge of tubular product periphery whole polish, after polishing the completion, closes driving motor 6, take off tubular product can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 sand wheel cutting machine for building has dustproof function, includes base (1), its characterized in that: the utility model discloses a grinding machine, including base (1), up end fixedly connected with baffle (2), backup pad (3) and electric telescopic handle (4), the upper portion of electric telescopic handle (4) is rotated through the pivot and is connected with clamping device (5), the upper portion of backup pad (3) is rotated through the pivot and is connected with commentaries on classics piece (15), the outside fixedly connected with driving motor (6) of commentaries on classics piece (15), the outside fixedly connected with handle (7) of driving motor (6), the outside fixedly connected with safety cover (8) of driving motor (6), the inboard of safety cover (8) is provided with grinding wheel (9), the inboard of grinding wheel (9) is through the main shaft fixed connection of accessory and driving motor (6).

2. The abrasive wheel cutting machine for construction having a dust-proof function according to claim 1, characterized in that: clamping device (5) are including clamp splice (501) down, the up end fixedly connected with guide bar (502) of clamp splice (501) down and the one end of extension spring (503), clamp splice (504) are gone up to the other end fixedly connected with of extension spring (503), spout (505) have been seted up to the inboard of going up clamp splice (504), the outside and spout (505) sliding connection of guide bar (502).

3. The abrasive wheel cutting machine for construction having a dust-proof function according to claim 2, characterized in that: the inner sides of the lower clamping block (501) and the upper clamping block (504) are fixedly connected with rubber anti-skid pads (10), and the shapes of the lower clamping block (501), the upper clamping block (504) and the anti-skid pads (10) are arc-shaped.

4. The abrasive wheel cutting machine for construction having a dust-proof function according to claim 2, wherein: the anti-skid mat is characterized in that the number of the guide rods (502), the number of the sliding grooves (505) and the number of the extension springs (503) are two, and the guide rods (502), the sliding grooves (505) and the extension springs (503) are symmetrically arranged on two sides of the anti-skid mat (10).

5. The abrasive wheel cutting machine for construction having a dust-proof function according to claim 1, characterized in that: the rear of the grinding wheel (9) is provided with a chip collecting box (11), the lower end face of the chip collecting box (11) is fixedly connected with the base (1), the inner side of the chip collecting box (11) is connected with a scraping plate (12) in a sliding mode, the right portion of the scraping plate (12) penetrates through the right portion of the chip collecting box (11) and is fixedly connected with a handle (13), and the bottom of the chip collecting box (11) is fixedly connected with a magnetic plate (14).