CN215147940U

CN215147940U - Electric slabstone cutting machine

Info

Publication number: CN215147940U
Application number: CN202121207456.7U
Authority: CN
Inventors: 游书明
Original assignee: Rucheng Tianbang Building Materials Co ltd
Current assignee: Rucheng Tianbang Building Materials Co ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2021-12-14
Anticipated expiration: 2031-06-01

Abstract

The utility model discloses an electronic slabstone cutting machine, comprising a base plate, the last fixed surface of bottom plate is connected with the mount pad, the top of bottom plate is equipped with protective housing, protective housing rotates to be connected on the mount pad, the protective housing internal rotation is connected with the abrasive cut-off wheel, install on protective housing's the lateral wall and be used for driving abrasive cut-off wheel pivoted motor, sliding connection has the arc guard plate on protective housing's the inside wall, the internal arc wall that is equipped with of protective housing, sliding connection has the arc rack in the arc wall, arc rack and arc guard plate fixed connection. The utility model discloses can accomplish the back at the cutting, rotate out the arc guard plate, shelter from the protection to the cutting wheel, avoid taking place dangerous accident, convenient operation, the security performance is high, rotates through the fan simultaneously, blows off cutting piece and dust in the protective housing, avoids the piece to pile up the rotation cutting operation that influences the cutting wheel.

Description

Electric slabstone cutting machine

Technical Field

The utility model relates to a cutting machine technical field especially relates to an electronic slabstone cutting machine.

Background

With the development of the machining industry, the requirements on the precision and quality of cutting machining are continuously improved, the types of cutting machines are more and more, wherein, the electric cutting machine is widely used, and because the cutting grinding wheel of the prior electric slabstone cutting machine is exposed outside during the working process, when the stone plate is moved to adjust the cutting position, the cutting grinding wheel is easy to collide with other objects outside, so that the cutting grinding wheel is damaged and broken, even the problem that the hand of a worker contacts the cutting grinding wheel possibly occurs, and serious dangerous accidents are caused, in the prior art, a sleeve or a baffle is arranged on the protective shell, form to the cutting wheel and shelter from the protection, however when the operation, need extend protective housing below with the hand and stimulate the regulation, increased the possibility that dangerous accident takes place, the security is lower, and easy piling up cutting piece, dust in the protective housing, cause the influence to cutting operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art and providing an electric slabstone cutting machine.

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

the utility model provides an electronic slabstone cutting machine, includes the bottom plate, the last fixed surface of bottom plate is connected with the mount pad, the top of bottom plate is equipped with protective housing, protective housing rotates to be connected on the mount pad, the protective housing internal rotation is connected with the abrasive cut-off wheel, install on protective housing's the lateral wall and be used for driving abrasive cut-off wheel pivoted motor, sliding connection has the arc guard plate on protective housing's the inside wall, the internal arc wall that is equipped with of protective housing, sliding connection has the arc rack in the arc wall, arc rack and arc guard plate fixed connection, the centre of a circle department at the abrasive cut-off wheel is all fallen with the centre of a circle of arc rack, fixedly connected with drive casing on protective housing's the lateral wall, be equipped with the actuating mechanism who is used for driving the arc guard plate to remove in the drive casing.

Further, fixedly connected with handle on the lateral wall of drive casing, the surface cover of handle is equipped with the rubber sleeve.

Furthermore, a protective groove matched with the cutting grinding wheel is formed in the side wall of the inner ring of the arc-shaped protective plate.

Further, actuating mechanism is including rotating the worm of connection in the drive shell, the drive shell internal rotation is connected with the worm wheel, coaxial fixedly connected with gear on the lateral wall of worm wheel, the worm wheel is connected with the worm meshing, the gear is connected with arc rack toothing.

Furthermore, one end of the worm penetrates through the side wall of the driving shell and is fixedly provided with a rocking handle.

Furthermore, an air inlet cylinder is fixedly connected to the side wall of the driving shell, and one end of the worm extends into the air inlet cylinder and is coaxially and fixedly connected with a fan.

Compared with the prior art, the utility model discloses possess following advantage:

1. the utility model discloses a set up actuating mechanism, the accessible waves the rocking handle, adjusts the position of arc guard plate, when carrying out cutting operation promptly, rotates the arc guard plate to the protecting crust internal, accomplishes the back at the cutting, rolls out the arc guard plate, shelters from the protection to the cutting emery wheel, avoids taking place dangerous accident, convenient operation, and the security performance is high.

2. The utility model discloses a set up the fan, drive the fan through waveing the rocking handle and rotate, can be when adjusting arc guard plate position, blow or form suction wind-force in to the protecting crust through the fan, blow off the cutting piece and the dust in the protecting crust, avoid the piece to pile up the rotation cutting operation that influences the abrasive cut wheel.

Drawings

Fig. 1 is a schematic structural view of an arc-shaped protection plate of an electric slabstone cutting machine according to the present invention when rotating out of a protection housing;

FIG. 2 is an enlarged view of the point A in FIG. 1;

fig. 3 is a schematic structural view of the arc-shaped protection plate of the electric slabstone cutting machine of the present invention turning into the protection shell;

fig. 4 is a schematic structural diagram of an arc-shaped protection plate of the electric slabstone cutting machine according to the present invention.

In the figure: the device comprises a base plate 1, a mounting seat 2, a protective shell 3, a cutting grinding wheel 4, an arc-shaped protective plate 5, an arc-shaped groove 6, an arc-shaped rack 7, a driving shell 8, a handle 9, a worm 10, a worm gear 11, a gear 12, a rocking handle 13, an air inlet barrel 14, a fan 15 and a protective groove 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-4, an electric slabstone cutting machine comprises a base plate 1, wherein a mounting base 2 is fixedly connected to the upper surface of the base plate 1, a protective shell 3 is arranged above the base plate 1, the protective shell 3 is rotatably connected to the mounting base 2, a cutting sand wheel 4 is rotatably connected to the protective shell 3, and a motor for driving the cutting sand wheel 4 to rotate is mounted on the side wall of the protective shell 3.

Further, sliding connection has arc guard plate 5 on the inside wall of protecting casing 3, be equipped with arc wall 6 in protecting casing 3, sliding connection has arc rack 7 in arc wall 6,

arc rack

7 and 5 fixed connection of arc guard plate, arc rack 7 all falls in the centre of a circle department of abrasive cut-off wheel 4 with the centre of a circle of arc guard plate 5, it needs to notice, be equipped with the protective groove 16 who matches with abrasive cut-off wheel 4 on the inner circle lateral wall of arc guard plate 5, when arc guard plate 5 rolls out, can take in the protective groove 16 with the cutting edge of abrasive cut-off wheel 4, excellent in protective effect.

Further, a driving shell 8 is fixedly connected to the outer side wall of the protective shell 3, it is worth mentioning that a handle 9 is fixedly connected to the side wall of the driving shell 8, a rubber sleeve is sleeved on the surface of the handle 9 and used for pressing the protective shell 3 and the cutting grinding wheel 4 to rotate and move downwards for cutting operation, a driving mechanism for driving the arc-shaped protective plate 5 to move is arranged in the driving shell 8, it is noted that the driving mechanism comprises a worm 10 rotatably connected in the driving shell 8, a worm wheel 11 is rotatably connected in the driving shell 8, a gear 12 is coaxially and fixedly connected to the side wall of the worm wheel 11, the worm wheel 11 is meshed with the worm 10, the gear 12 is meshed with the arc-shaped rack 7, one end of the worm 10 penetrates through the side wall of the driving shell 8 and is fixedly provided with a rocking handle 13, when cutting operation is performed, the arc-shaped protective plate 5 can be rotated into the protective shell 3 by rocking the rocking handle 13, after the cutting is completed, the arc-shaped protection plate 5 is rotated out, the cutting grinding wheel 4 is shielded and protected, dangerous accidents are avoided, the operation is convenient, and the safety performance is high.

Further, an air inlet cylinder 14 is fixedly connected to the side wall of the driving shell 8, one end of the worm 10 extends into the air inlet cylinder 14 and is coaxially and fixedly connected with a fan 15, the fan 15 is driven to rotate by shaking the rocking handle 13, air is blown or suction wind power is formed in the protective shell 3 through the fan 15, cutting chips and dust in the protective shell 3 are blown out, and the chips are prevented from being accumulated to influence the rotating cutting operation of the cutting grinding wheel 4.

The utility model discloses its functional principle is explained to following mode of operation of accessible: when cutting operation is carried out, the rocking handle 13 is shaken by hand, the worm 10 is driven to rotate, the worm 10 drives the worm wheel 11 meshed with the worm 10 to rotate, the gear 12 rotates along with the worm wheel 11 synchronously, the arc rack 7 is driven to slide in the arc-shaped groove 6, then the arc protection plate 5 is driven to move, the arc protection plate 5 is rotated into the protection shell 3 to be stored, the influence on the cutting operation is avoided, after the cutting operation is finished, the rocking handle 13 is shaken reversely, then the arc protection plate 5 is driven to move reversely through the worm 10, the worm wheel 11, the gear 12 and the arc rack 7, the cutting grinding wheel 4 is shielded and protected, the dangerous accident is avoided, the operation is convenient, and the safety performance is high;

when the position of the arc-shaped protection plate 5 is adjusted by shaking the rocking handle 13, the fan 15 can be driven to rotate, the fan 15 rotates to blow air or form suction wind power into the protection shell 3, cutting chips and dust in the protection shell 3 are blown out, and the chips are prevented from being accumulated to influence the rotating cutting operation of the cutting grinding wheel 4.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An electric slabstone cutting machine comprises a base plate (1), wherein an installation seat (2) is fixedly connected to the upper surface of the base plate (1), a protective shell (3) is arranged above the base plate (1), the protective shell (3) is rotatably connected to the installation seat (2), a cutting grinding wheel (4) is rotatably connected to the protective shell (3), and a motor for driving the cutting grinding wheel (4) to rotate is installed on the side wall of the protective shell (3), the electric slabstone cutting machine is characterized in that an arc-shaped protection plate (5) is slidably connected to the inner side wall of the protective shell (3), an arc-shaped groove (6) is arranged in the protective shell (3), an arc-shaped rack (7) is slidably connected to the arc-shaped groove (6), the arc-shaped rack (7) is fixedly connected with the arc-shaped rack (5), and the circle centers of the arc-shaped rack (7) and the arc-shaped protection plate (5) are both located at the circle center of the cutting grinding wheel (4), the outer side wall of the protective shell (3) is fixedly connected with a driving shell (8), and a driving mechanism used for driving the arc-shaped protective plate (5) to move is arranged in the driving shell (8).

2. An electric slabstone cutting machine according to claim 1, wherein a handle (9) is fixedly attached to a sidewall of the drive housing (8), and a rubber sleeve is sleeved on a surface of the handle (9).

3. An electric slabstone cutting machine according to claim 1, wherein the inner ring side wall of the arc-shaped guard plate (5) is provided with a guard groove (16) matching the cutting wheel (4).

4. An electric slabstone cutting machine according to claim 1, wherein the driving mechanism comprises a worm (10) rotatably connected in a driving housing (8), a worm wheel (11) is rotatably connected in the driving housing (8), a gear (12) is coaxially and fixedly connected to a side wall of the worm wheel (11), the worm wheel (11) is engaged with the worm (10), and the gear (12) is engaged with the arc-shaped rack (7).

5. An electric slabstone cutting machine according to claim 4, wherein one end of the worm (10) penetrates a sidewall of the drive housing (8) and is fixedly mounted with a crank (13).

6. An electric slabstone cutting machine according to claim 4, wherein an air inlet drum (14) is fixedly connected to a side wall of the drive housing (8), and one end of the worm (10) extends into the air inlet drum (14) and is coaxially and fixedly connected with a fan (15).