CN215549376U

CN215549376U - Building material cutting device for civil engineering

Info

Publication number: CN215549376U
Application number: CN202023285740.4U
Authority: CN
Inventors: 胡利峰; 金青松; 杨晓波
Original assignee: Hangzhou Hongxing Civil Engineering Technology Co ltd
Current assignee: Hangzhou Hongxing Civil Engineering Technology Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2022-01-18
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a building material cutting device for civil engineering, which comprises a base, a cutting knife which is rotatably arranged on the base, a first driving piece for driving the cutting knife to rotate, a position adjusting component, a clamping component, a measuring component and a dust collecting component, wherein the position adjusting component, the clamping component, the measuring component and the dust collecting component are arranged on the base; the position adjusting assembly comprises two support frames symmetrically arranged on the base in a sliding manner, a plurality of second driving pieces used for driving the support frames to move, a sleeve plate arranged on one of the support frames, and an inserting plate arranged on the other support frame; the inserting plate is partially inserted into the sleeve plate; according to the wood board cutting device, the supporting frame is arranged, when the cutting device cuts the wood board, the supporting frame adjusts the position of the wood board, the cutting position of the wood board is aligned to the cutting knife, the adjusting action is rapid and accurate, and the cutting quality is high; the inserting plate is matched with the sleeve plate to cover the cutting position, so that scraps generated by cutting are prevented from splashing, and the environment pollution is avoided.

Description

Building material cutting device for civil engineering

Technical Field

The utility model belongs to the field of engineering equipment, and particularly relates to a building material cutting device for civil engineering.

Background

The plate is a flat rectangular building material plate usually made into standard size, used as a component of wall, ceiling or floor, and also refers to a metal plate formed by forging, rolling or casting, and is divided into a thin plate, a middle plate, a thick plate, an extra thick plate, and a flat rectangular building material plate usually made into standard size, and the plate needs to be cut in the processing process, and the traditional cutting device is adopted.

At present, the building materials are cut by the common handheld electric saw or cutting machine, the cutting mode is convenient, but the cutting quality is directly influenced due to different personal techniques and proficiency of operators, the cutting accuracy cannot be guaranteed, and the material waste is caused. A large amount of dust can be generated in the cutting process, the working environment is polluted, and the human body is damaged.

SUMMERY OF THE UTILITY MODEL

The utility model provides a building material cutting device for civil engineering, which overcomes the defects of the prior art and has high cutting precision.

In order to achieve the purpose, the utility model adopts the following technical scheme: a building material cutting device for civil engineering comprises a base, a cutting knife which can be rotatably arranged on the base, a first driving piece for driving the cutting knife to rotate, a position adjusting component, a clamping component, a measuring component and a dust collecting component, wherein the position adjusting component, the clamping component, the measuring component and the dust collecting component are arranged on the base; the position adjusting assembly comprises two symmetrical and slidable supporting frames arranged on the base, a plurality of second driving pieces used for driving the supporting frames to move, a baffle plate arranged on the base and used for fixing the second driving pieces, a sleeve plate arranged on one of the supporting frames and an inserting plate arranged on the other supporting frame; the insertion plate is partially inserted into the sleeve plate.

The wood board cutting device is characterized in that the supporting frames are arranged, when the cutting device cuts the wood board, the wood board is placed between the two supporting frames, the second driving piece is started, the position of the wood board is adjusted through the supporting frames, the cutting position of the wood board is aligned to the cutting knife, the adjusting action is rapid and accurate, the deviation of materials during cutting can be avoided, errors are generated, the cutting quality is high, and the waste of the materials is reduced; the inserting plate is matched with the sleeve plate to cover the cutting position, so that scraps generated by cutting are prevented from splashing, the dust amount in the cutting environment is reduced, and the environment pollution is avoided.

Preferably, the support frame is provided with a plurality of guide rollers arranged in the vertical direction, and two ends of each guide roller are rotatably arranged on the support frame; set up the guide roll, with the both sides butt of plank when the cutting, guarantee the stability and the smoothness nature of plank conveying.

Preferably, the clamping assembly comprises a plurality of mounting frames which are arranged on the supporting frame in a vertically sliding manner, a squeezing wheel which is arranged on the mounting frames in a rotating manner, and an elastic piece which is arranged on the mounting frames; one end of the elastic piece is connected with the support frame; when not cutting, the extrusion wheel with the support frame butt, when cutting the material, with the plank push extrusion wheel and support frame between, the extrusion wheel receives the plank to promote upwards to slide for the elastic component warp, and the reaction force of elastic component makes the extrusion wheel compress tightly the plank, prevents that the plank from taking place to rock at the in-process of cutting, improves cutting accuracy, and through setting up the elastic component and the cooperation of mounting bracket, the plank that can the different thickness of self-adaptation does not need manual regulation, reduces operating personnel's work load.

Preferably, the measuring component comprises a scale member fixedly arranged on the sleeve plate, a sliding member fixedly arranged on the baffle plate, and a pointer fixedly arranged on the sliding member; the scale part is provided with scale marks; when the position of the wood board is adjusted by the movable support frame, the relative position of the sliding part and the scale part is changed, the cutting position can be obtained through the scales indicated by the pointer, and the wood board cutting device is simple in structure and convenient to operate.

Preferably, the scale member is provided with a cavity structure, and the sliding member is partially inserted into the scale member.

Preferably, the dust collecting assembly comprises a dust suction port arranged on the support frame, a dust collector arranged on the base, and a first pipeline communicating the dust suction port with the dust collector; when cutting, the dust catcher starts, produces the negative pressure that attracts the sweeps in dust collection mouth department to in storing the sweeps in the dust catcher through the pipeline, reduce the emission of sweeps, protect operational environment's cleanness.

Preferably, the dust suction opening is a bell mouth and corresponds to the cutting knife; the dust collection range is enlarged by setting the dust collection port as a bell mouth

Preferably, the base is provided with a guide groove perpendicular to the cutter face of the cutting knife, the support frame is provided with a sliding block, and the sliding block is slidably arranged in the guide groove; set up the guide way, guide the motion of support frame, improve the motion precision of support frame.

Preferably, the guide groove penetrates through the base, a dust collecting groove is formed in one side, back to the support frame, of the guide groove, the dust collecting groove is communicated with the dust collector through a second pipeline, the dust collecting groove collects waste chips falling into the guide groove, and the waste chips in the dust collecting groove are collected into the dust collector through the second pipeline.

Preferably, the second pipeline is communicated with one end of the dust collecting groove with the largest groove depth; the second pipeline is communicated with the end with the maximum groove depth of the dust collecting groove, so that waste scraps in the dust collecting groove are prevented from being accumulated.

In conclusion, the support frames are arranged, when the cutting device cuts the wood board, the wood board is placed between the two support frames, the second driving piece is started, the position of the wood board is adjusted through the support frames, the cutting position of the wood board is aligned to the cutting knife, the adjusting action is rapid and accurate, the deviation of materials during cutting can be avoided, errors are generated, the cutting quality is high, and the waste of the materials is reduced; the inserting plate is matched with the sleeve plate to cover the cutting position, so that scraps generated by cutting are prevented from splashing, the dust amount in the cutting environment is reduced, and the environment pollution is avoided.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a perspective view from another perspective of the present invention.

Fig. 3 is a front view of the present invention.

Fig. 4 is a cross-sectional perspective view of fig. 3 taken along a-a.

Fig. 5 is an enlarged view at C in fig. 4.

Fig. 6 is a cross-sectional perspective view of fig. 3 taken along B-B.

Fig. 7 is a right side view of the present invention.

Detailed Description

In order to make the technical solutions of the present invention better understood, 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.

As shown in fig. 1 to 7, a construction material cutting apparatus for civil engineering includes a base 1, a cutter 21, a first driving member 22, a position adjusting member, a clamping member, a measuring member and a dust collecting member; the cutting knife 21 can be rotatably arranged on the base 1 and is used for cutting the plate; the first driving member 22 is a common motor in the market, is fixed on the base 1, and is used for driving the cutting knife 21 to rotate; the position adjusting assembly is arranged on the base 1 and used for adjusting the relative position of a plate to be cut and the cutting knife 21; the position adjusting assembly comprises a supporting frame 31, a second driving piece 32, a baffle 33, a sleeve plate 34 and an inserting plate 35; the number of the supporting frames 31 is two, the supporting frames 31 are U-shaped, are symmetrically arranged on two sides of the cutting knife 21, and can be arranged on the base 1 in a sliding manner along the axial direction of the cutting knife 21; the second driving parts 32 are a plurality of hydraulic cylinders commonly available in the market, are arranged on one side of the support frame 31 opposite to the cutting knife 21, and are used for driving the support frame 31 to move; the baffle 33 is fixedly arranged on the base 1 and used for fixing the second driving piece 32; when the cutting device cuts the wood board, the wood board is placed between the two support frames 31, the second driving piece 32 is started, the position of the wood board is adjusted through the support frames 31, the cutting position of the wood board is aligned to the cutting knife 21, the adjustment action is rapid and accurate, the deviation of materials during cutting can be avoided, errors are generated, the cutting quality is high, and the waste of the materials is reduced; the sleeve plate 34 is fixedly arranged on one of the support frames 31, and a cavity is arranged in the sleeve plate 34; the inserting plate 35 is arranged on the other supporting frame, and part of the inserting plate 35 is inserted into the sleeve plate 34 and slides relative to the sleeve plate 34; the inserting plate 35 is matched with the sleeve plate 34 to cover the cutting position, so that scraps generated by cutting are prevented from splashing, the dust amount in the cutting environment is reduced, and the environment pollution is avoided.

Further, be equipped with a plurality of guide rolls 36 on the support frame, guide roll 36 follows the length direction of support frame 31 sets up, and the vertical direction setting of this guide roll 36, both ends are rotatable to be located on the support frame 31, when the cutting with the both sides butt of plank, guarantee the stability and the smoothness nature of plank conveying.

Further, the clamping assembly comprises a mounting frame 41, a pressing wheel 42 and an elastic member 43; a plurality of mounting brackets 41 are provided, the mounting brackets 41 are U-shaped, and the leg parts of the mounting brackets 41 can be arranged on the support frame 31 in a vertically sliding manner; the extrusion wheel 42 is rotatably arranged on the mounting frame 41; the elastic member 43 is a spring, and is disposed on the mounting frame 41, and one end of the elastic member is connected to the supporting frame 31; when not cutting, extrusion wheel 42 with support frame 31 butt, when the cutting material, push into the plank between extrusion wheel 42 and the support frame 31, extrusion wheel 42 receives the plank to promote upwards to slide for elastic component 43 warp, the reaction force of elastic component 43 makes extrusion wheel 42 compress tightly the plank, prevent that the plank from taking place to rock at the in-process of cutting, improve cutting accuracy, and through setting up elastic component 43 and the cooperation of mounting bracket 41, the plank of different thickness can the self-adaptation, do not need manual regulation, reduce operating personnel's work load.

Further, the measuring component includes a scale member 51, a sliding member 52 and a pointer 53; the scale member 51 is a cavity structure and is fixedly arranged on the sleeve plate 34, and scale marks are arranged on the scale member 51; the sliding part 52 is fixedly arranged on the baffle 33, and the sliding part 52 is partially inserted into the scale piece 51 and is connected with the scale piece 51 in a sliding way; the pointer 53 is fixedly arranged on the sliding part 52 and is arranged outside the scale part 51; when the position of the wood board is adjusted by moving the support frame 31, the relative position of the sliding part 52 and the scale part 51 is changed, and the cutting position can be obtained through the scales indicated by the pointer 53, so that the structure is simple and the operation is convenient.

Further, the dust collecting assembly comprises a dust suction port 61, a dust collector 62 and a first pipe 63; the dust suction port 61 is arranged on the support frame 31 and is a horn-shaped port, so that the dust suction range is expanded, and the dust suction port 61 corresponds to the cutting knife 21; the dust collector 62 is detachably arranged on the base 1, the first pipeline 63 is made of a hose material, and the dust collection port 61 is communicated with the dust collector 62; when cutting, the dust collector 62 is started, negative pressure for sucking the waste is generated at the dust collecting opening, and the waste is stored in the dust collector 62 through a pipeline, so that the discharge of the waste is reduced, and the cleanness of the working environment is protected.

Further, a guide groove 11 perpendicular to the cutter face of the cutter 21 is formed in the base 1, a sliding block 311 is arranged on the support frame 31, and the sliding block 311 is slidably arranged in the guide groove 11; the guide groove 11 is arranged to guide the movement of the support frame 31, and the movement precision of the support frame 31 is improved.

Furthermore, the guide groove 11 penetrates through the base 1 to avoid waste accumulation, a dust collecting groove 64 is arranged on one side of the guide groove 11, which faces away from the support frame 31, the dust collecting groove 64 is a chute, the dust collecting groove 64 is communicated with the dust collector 62 through a second pipeline 65, and the second pipeline 65 is communicated with one end of the dust collecting groove 64 with the maximum groove depth; the dust collecting groove 64 collects the dust falling into the guide groove 11, and the dust in the dust collecting groove 64 is collected into the cleaner 62 through the second duct 65.

The above-described embodiments do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the above-described embodiments should be included in the protection scope of the technical solution.

Claims

1. A building material cutting device for civil engineering comprises a base (1), a cutting knife (21) which is rotatably arranged on the base (1), a first driving piece (22) which is used for driving the cutting knife (21) to rotate, a position adjusting component, a clamping component, a measuring component and a dust collecting component which are arranged on the base (1); the method is characterized in that: the position adjusting assembly comprises two support frames (31) symmetrically and slidably arranged on the base (1), a plurality of second driving pieces (32) used for driving the support frames (31) to move, baffle plates (33) arranged on the base (1) and used for fixing the second driving pieces (32), a sleeve plate (34) arranged on one of the support frames (31), and an inserting plate (35) arranged on the other support frame; the insert plate (35) is partially inserted into the sleeve plate (34).

2. The building material cutting apparatus for civil engineering as claimed in claim 1, wherein: the supporting frame is provided with a plurality of guide rollers (36) arranged in the vertical direction, and two ends of each guide roller (36) are rotatably arranged on the supporting frame (31).

3. The building material cutting apparatus for civil engineering as claimed in claim 1, wherein: the clamping assembly comprises a plurality of mounting frames (41) which are arranged on the support frame (31) in a vertically sliding manner, a squeezing wheel (42) which is arranged on the mounting frames (41) in a rotatable manner, and an elastic piece (43) which is arranged on the mounting frames (41); one end of the elastic piece (43) is connected with the support frame (31).

4. The building material cutting apparatus for civil engineering as claimed in claim 1, wherein: the measuring component comprises a scale member (51) fixedly arranged on the sleeve plate (34), a sliding member (52) fixedly arranged on the baffle plate (33) and a pointer (53) fixedly arranged on the sliding member (52); the scale member (51) is provided with scale marks.

5. The building material cutting device for civil engineering as claimed in claim 4, wherein: the scale member (51) is provided with a cavity structure, and the sliding part (52) is partially inserted into the scale member (51).

6. The building material cutting apparatus for civil engineering as claimed in claim 1, wherein: the dust collection assembly comprises a dust collection port (61) arranged on the support frame (31), a dust collector (62) arranged on the base (1) and a first pipeline (63) communicated with the dust collection port (61) and the dust collector (62).

7. The building material cutting device for civil engineering as claimed in claim 6, wherein: the dust suction opening (61) is a bell mouth, and the dust suction opening (61) corresponds to the cutting knife (21).

8. The building material cutting device for civil engineering as claimed in claim 6, wherein: the cutting tool is characterized in that a guide groove (11) perpendicular to the tool face of the cutting tool (21) is formed in the base (1), a sliding block (311) is arranged on the supporting frame (31), and the sliding block (311) is slidably arranged in the guide groove (11).

9. The building material cutting apparatus for civil engineering as claimed in claim 8, wherein: the guide groove (11) penetrates through the base (1), a dust collecting groove (64) is formed in one side, back to the support frame (31), of the guide groove (11), and the dust collecting groove (64) is communicated with the dust collector (62) through a second pipeline (65).

10. The building material cutting apparatus for civil engineering as claimed in claim 9, wherein: the second pipeline (65) is communicated with one end of the dust collection groove (64) with the largest groove depth.