CN111673474A

CN111673474A - Building material location cutting grinding device

Info

Publication number: CN111673474A
Application number: CN202010527470.9A
Authority: CN
Inventors: 不公告发明人
Original assignee: Shenzhen Lanfeng Technology Co ltd
Current assignee: Shenzhen Lanfeng Technology Co ltd
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2020-09-18

Abstract

The invention belongs to the technical field of building material cutting, and particularly relates to a building material positioning, cutting and polishing device which comprises a bottom plate, wherein support legs are arranged at four corners of the bottom plate, a fixed block is arranged at the top of the bottom plate, a supporting plate is movably connected to the side surface of the fixed block, a double-shaft motor is fixedly connected to the top of the supporting plate, a bearing is arranged on one side of the supporting plate, a rotating shaft is movably arranged in the bearing in a penetrating manner, a belt pulley is fixedly connected to the inner side of the surface of the rotating shaft, and; according to the invention, the double-shaft motor, the belt pulley and the belt are arranged, so that the cutting piece can be driven to rotate to cut, the nut, the screw rod, the pressing plate and the jacking block are arranged, so that the building material can be fixed, the building material is prevented from shaking, the cutting is facilitated, the safety is improved, the grinding wheel is arranged, so that the cut building material can be conveniently ground, the operation times are reduced, and the work efficiency is improved.

Description

Building material location cutting grinding device

Technical Field

The invention belongs to the technical field of building material cutting, and particularly relates to a building material positioning, cutting and polishing device.

Background

Building materials cutting machine is as a cutting means, mainly used steel pipe, reinforcing bar, water pipe etc.'s cutting, easy operation, convenient to use receives extensive application, but current cutting device does not possess the function of polishing mostly, and the building materials after the cutting can produce certain burr, unevenness etc. and the workman generally can polish through angle grinder etc. has increased operating procedure, causes the waste of time, is unfavorable for improving work efficiency.

Disclosure of Invention

To solve the problems set forth in the background art described above. The invention provides a building material positioning, cutting and polishing device which has the characteristics of convenience in use and strong functionality.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a building material location cutting grinding device, includes the bottom plate, its characterized in that: the top of bottom plate is provided with the fixed block, the side swing joint of fixed block has the backup pad, the top fixedly connected with biax motor of backup pad, one side of backup pad is provided with the bearing, and the pivot is worn to be equipped with in the bearing activity, the inboard fixedly connected with belt pulley in surface of pivot, the surperficial outside fixedly connected with cutting piece of pivot, the output shaft one end fixed surface of biax motor is connected with another belt pulley, the output shaft other end fixedly connected with emery wheel of biax motor.

Preferably, the top of the bottom plate is provided with a fixing plate, pin holes are formed in the side face of the fixing plate and the top of the side face of the supporting plate, and pins penetrate through the pin holes.

Preferably, a switch is arranged at the top of the supporting plate and electrically connected with the double-shaft motor through a wire.

Preferably, one side of the supporting plate is fixedly connected with a handle, the side surface of the supporting plate is fixedly connected with a first protecting cover, and the first protecting cover is positioned on the side surface of the cutting blade.

Preferably, a nut is arranged at the top of the bottom plate, a screw rod is connected with the nut in an internal thread manner, a pressing plate is movably connected to one end of the screw rod, and a top block is arranged on one side of the top of the bottom plate.

Preferably, one end of the double-shaft motor is fixedly connected with a second protective cover, and the second protective cover is located on the side face of the grinding wheel.

Preferably, the bottom of the bottom plate is provided with four support legs.

Preferably, the surface transmission of the two belt pulleys is connected with the same belt.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, the double-shaft motor, the belt pulley and the belt are arranged, so that the cutting piece can be driven to rotate to cut, the nut, the screw rod, the pressing plate and the jacking block are arranged, so that the building material can be fixed, the building material is prevented from shaking, the cutting is facilitated, the safety is improved, the grinding wheel is arranged, so that the cut building material can be conveniently ground, the operation times are reduced, and the work efficiency is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic top view of the present invention;

in the figure: 1. a base plate; 2. a support leg; 3. a nut; 4. a screw rod; 5. pressing a plate; 6. a fixed block; 7. a support plate; 8. a fixing plate; 9. a double-shaft motor; 10. a belt pulley; 11. a belt; 12. cutting the slices; 13. a first protective cover; 14. a handle; 15. a switch; 16. a grinding wheel; 17. a second protective cover.

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.

Examples

Referring to fig. 1-2, the present invention provides the following technical solutions: a building material positioning, cutting and polishing device comprises a bottom plate 1, a fixed block 6 is arranged at the top of the bottom plate 1, the side surface of the fixed block 6 is movably connected with a supporting plate 7, the top of the supporting plate 7 is fixedly connected with a double-shaft motor 9, a bearing is arranged on one side of the supporting plate 7, a rotating shaft is movably arranged in the bearing in a penetrating way, the inner side of the surface of the rotating shaft is fixedly connected with a belt pulley 10, the outer side of the surface of the rotating shaft is fixedly connected with a cutting blade 12, the double-shaft motor 9, the belt pulley 10 and the belt 11 can drive the cutting blade 12 to rotate, thereby cutting, one end surface of the output shaft of the double-shaft motor 9 is fixedly connected with another belt pulley 10, the other end of the output shaft of the double-shaft motor 9 is fixedly connected with a grinding wheel 16, through setting up emery wheel 16, can be convenient for polish the building materials after the cutting, reduced the operation number of times, be favorable to improving work efficiency.

Specifically, the top of the bottom plate 1 is provided with a fixing plate 8, pin holes are formed in the side face of the fixing plate 8 and the top of the side face of the supporting plate 7, and pins penetrate through the pin holes.

Specifically, a switch 15 is arranged at the top of the supporting plate 7, and the switch 15 is electrically connected with the double-shaft motor 9 through a conducting wire.

Specifically, one side fixedly connected with handle 14 of backup pad 7, the first safety cover 13 of side fixed connection of backup pad 7, first safety cover 13 is located the side of cutting piece 12, the one end fixedly connected with second safety cover 17 of biax motor 9, second safety cover 17 is located the side of emery wheel 16, through setting up first safety cover 13 and second safety cover 17, can improve the security of using greatly, prevents that piece etc. from flying out and hindering the people.

Specifically, the top of bottom plate 1 is provided with

nut

3, 3 female connection of nut has lead screw 4, the one end swing joint of lead screw 4 has clamp plate 5, top one side of bottom plate 1 is provided with the kicking block, through setting up nut 3, lead screw 4, clamp plate 5 and kicking block, can fix the building materials, avoids the building materials to rock to be convenient for the cutting improves the security.

Specifically, one end of the double-shaft motor 9 is fixedly connected with a second protective cover 17, and the second protective cover 17 is located on the side surface of the grinding wheel 16.

Specifically, the bottom of the bottom plate 1 is provided with four support legs 2, and the number of the support legs 2 is four.

Specifically, the surface of the two belt pulleys 10 is connected with the same belt 11 in a transmission manner.

The working principle and the using process of the invention are as follows: when the invention is used, a switch 15 is connected with an external power supply, a building material is placed on the top of a floor, then a screw rod 4 is screwed, the screw rod 4 pushes a pressing plate 5 to advance, so that the building material is pressed and positioned, then a pin on the side surface of a fixing plate 8 is pulled out, so that a supporting plate 7 and the fixing plate 8 are not fixed any more, then the switch 15 is pressed, a double-shaft motor 9 is started, a cutting piece 12 is driven to rotate through a belt pulley 10 and a belt 11, a user holds the building material with one hand to perform auxiliary fixing on the building material, the other hand presses a handle 14 to drive the supporting plate 7 to press downwards, the building material is cut through the rotating cutting piece 12, after the building material is cut off, the building material to be polished is taken up, the part to be polished is polished through a rotating grinding wheel 16, when long-time polishing is needed, the handle 14 is pressed downwards, so that pin holes on, and the pin is inserted to fix the supporting plate 7 and the fixing plate 8, so that the shaking is avoided, and the polishing is facilitated.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a building material location cutting grinding device, includes bottom plate (1), its characterized in that: the top of bottom plate (1) is provided with fixed block (6), the side swing joint of fixed block (6) has backup pad (7), the top fixedly connected with double-shaft motor (9) of backup pad (7), one side of backup pad (7) is provided with the bearing, and the pivot is worn to be equipped with in the bearing internalization, the inboard fixedly connected with belt pulley (10) in surface of pivot, the surperficial outside fixedly connected with cutting piece (12) of pivot, the output shaft one end fixed surface of double-shaft motor (9) is connected with another belt pulley (10), the output shaft other end fixedly connected with emery wheel (16) of double-shaft motor (9).

2. The building material positioning, cutting and grinding device as claimed in claim 1, wherein: the top of the bottom plate (1) is provided with a fixing plate (8), pin holes are formed in the side face of the fixing plate (8) and the top of the side face of the supporting plate (7), and pins penetrate through the pin holes.

3. The building material positioning, cutting and grinding device as claimed in claim 1, wherein: the top of backup pad (7) is provided with switch (15), switch (15) pass through wire and biax motor (9) electric connection.

4. The building material positioning, cutting and grinding device as claimed in claim 1, wherein: one side fixedly connected with handle (14) of backup pad (7), the first protection cover (13) of side fixed connection of backup pad (7), first protection cover (13) are located the side of cutting piece (12).

5. The building material positioning, cutting and grinding device as claimed in claim 1, wherein: the top of bottom plate (1) is provided with nut (3), nut (3) female connection has lead screw (4), the one end swing joint of lead screw (4) has clamp plate (5), top one side of bottom plate (1) is provided with the kicking block.

6. The building material positioning, cutting and grinding device as claimed in claim 1, wherein: one end fixedly connected with second safety cover (17) of biax motor (9), second safety cover (17) are located the side of emery wheel (16).

7. The building material positioning, cutting and grinding device as claimed in claim 1, wherein: the bottom of the bottom plate (1) is provided with four support legs (2), and the number of the support legs (2) is four.

8. The building material positioning, cutting and grinding device as claimed in claim 1, wherein: the surface of the two belt pulleys (10) is connected with the same belt (11) in a transmission way.