CN218283912U

CN218283912U - Cutting device for building engineering

Info

Publication number: CN218283912U
Application number: CN202222278939.7U
Authority: CN
Inventors: 刘英华
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2023-01-13
Anticipated expiration: 2032-08-29

Abstract

The utility model relates to a cutting technical field specifically is a cutting device for building engineering, including fixed subassembly, fixed subassembly's top left side middle part fixed mounting has the mounting panel, one side fixed mounting of mounting panel has first motor, and the output shaft fixed mounting of first motor has the disc, the top fixed mounting of disc has the movable block, one side fixed mounting that first motor was kept away from to the mounting panel has the diaphragm, and one side fixed mounting of building engineering after the improvement has adjusted cutting blade's position through the cooperation of first motor, connecting rod and slider, has realized adjusting cutting blade's position according to the different size of building work piece, and the gag lever post can improve cutting blade's stability when the cutting, utilizes the cooperation of second motor, control lever and pull rod, makes the clamp plate fix the work piece, promotes the stability of work piece when the cutting, has solved and has rocked when building work piece cutting because of fixed unstability brings to building work piece's cutting precision and work efficiency have been improved by a wide margin.

Description

Cutting device for building engineering

Technical Field

The utility model relates to a cutting technical field specifically is a cutting device for building engineering.

Background

The building engineering is developed along with the development of human society, and the constructed engineering facilities reflect the aspects of social economy, culture, science and technology development in each historical period, so the building engineering becomes one of the witnesses of social historical development, the field related to the building engineering is very wide, and factors influencing the building engineering are necessarily numerous and complex, so that the building engineering has strong dependence on practice, the building engineering is required to be served by human, and the building engineering is a product which necessarily integrates social economy, technology and cultural art in a certain historical period, and is a unified result of technology, economy and art.

In most of the construction engineering, steel materials need to be cut according to the construction requirements, however, the cutting machine is an indispensable auxiliary device in the construction engineering, and with the development of the modern machining industry, the requirements on the cutting quality and precision are continuously improved, so that the cutting function of the cutting machine is also improved.

The prior patent (publication number: CN 217070931U) discloses a cutting device for building engineering, which comprises a processing table, wherein a vertical plate is fixedly mounted on the left side of the outer surface of the upper end of the processing table, a mounting frame is fixedly mounted on the upper portion of the outer surface of the right side of the vertical plate, a reinforcing block is fixedly connected to the left side of the outer surface of the lower end of the mounting frame and the upper portion of the outer surface of one side of the vertical plate, an electric telescopic rod is fixedly mounted on the right side of the outer surface of the upper end of the reinforcing block, a mounting plate is fixedly mounted on the outer surface of the lower end of the electric telescopic rod, a cutting machine is fixedly mounted on the outer surface of the lower end of the mounting plate, a cutting through groove is formed in the middle of the outer surface of the upper end of the processing table, a limiting assembly is arranged on one side of the cutting through groove, and supporting legs are fixedly mounted at four corners of the outer surface of the lower end of the processing table. A cutting device for building engineering, possess and be convenient for carry out quick location to panel, be convenient for adjust advantages such as angle to the location, bring better use prospect. The inventor finds that the prior art has the following problems in the process of realizing the utility model: 1. the existing cutting machine usually adopts manual work to fix the workpiece to be cut, and the manual fixation is easy to shake, so that the cutting precision of the workpiece is deviated; 2. the cutting knife of the existing cutting equipment adopts a fixed mode, cannot move according to the size of a workpiece, and needs to repeatedly detach and install the workpiece when the large workpiece is cut, so that the next cutting step is performed, the labor intensity of workers is greatly increased, and the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutting device for building engineering to it usually adopts the manual work to fix the work piece that needs the cutting to propose existing equipment among the above-mentioned background art, artifical fixed taking place easily and rocking leads to the cutting accuracy's of work piece deviation, and existing equipment can't be adjusted according to the work piece size for building engineering, thereby influences the practicality of equipment, reduces work efficiency's problem. In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cutting device for building engineering, includes fixed subassembly, fixed subassembly's top left side middle part fixed mounting has the mounting panel, one side fixed mounting of mounting panel has first motor, and the output shaft fixed mounting of first motor has the disc, the top fixed mounting of disc has the movable block, one side fixed mounting that first motor was kept away from to the mounting panel has the diaphragm, and fixed mounting has two slide bars between the inner wall of diaphragm, two the outside swing joint of slide bar has the slider, the top left side fixed mounting of slider has the bayonet lock, the outside of bayonet lock is connected with the movable block through the connecting rod, the bottom middle part fixed mounting of slider has the telescopic link, the bottom fixed mounting of telescopic link has the installation piece, the top both sides of installation piece fixed mounting respectively have the gag lever post that runs through the slider is inside, the bottom fixed mounting of installation piece has servo motor, servo motor's output shaft fixed mounting has cutting blade.

Further preferably, the fixed subassembly includes the base, the inside bottom middle part of base is embedded to have the second motor, and the output shaft fixed mounting of second motor has a threaded rod, the outside movable mounting of threaded rod has the control lever, the both ends of control lever are fixed mounting respectively has two mounts, two the top of mount is fixed mounting respectively has two pull rods, the top both sides fixed mounting of base has two to place the board, two the top of pull rod is run through and is placed the board and be connected with the bottom of clamp plate.

Further preferably, the threaded rod is in threaded connection with the control rod.

Further preferably, one end of the connecting rod rotates by taking the central axis of the movable block as a circle center, and the other end of the connecting rod rotates by taking the central axis of the clamping pin as a circle center.

Preferably, the surface of the transverse plate is provided with a rectangular strip-shaped through groove.

Further preferably, the limiting rods are symmetrical with respect to a vertical center line of the mounting block.

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

the utility model discloses in, through the cooperation between second motor, control lever, threaded rod and the pull rod for the clamp plate is fixed the work piece, has strengthened the stability of work piece when the cutting by a wide margin, has solved because of fixed unstable rocking when the building work piece that brings cuts, has improved building work piece's cutting accuracy by a wide margin.

The utility model discloses in, through the cooperation of first motor, connecting rod and slider, realized adjusting cutting blade's position according to the different size of a dimension of building work piece, and the gag lever post can improve cutting blade's stability when the cutting, increases the practicality of equipment, reduces staff's elder Du intensity, makes work efficiency promote greatly.

Drawings

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

FIG. 2 is a schematic side view of the internal structure of the present invention;

fig. 3 is a schematic view of the top view structure of the present invention.

In the figure: 1. a fixing component; 101. a base; 102. a second motor; 103. a threaded rod; 104. a control lever; 105. a fixed mount; 106. a pull rod; 107. placing the plate; 108. pressing a plate; 2. mounting a plate; 3. a first motor; 4. a disc; 5. a movable block; 6. a transverse plate; 7. a slide bar; 8. a slider; 9. a bayonet lock; 10. a connecting rod; 11. a telescopic rod; 12. mounting blocks; 13. a limiting rod; 14. a servo motor; 15. and (4) cutting a blade.

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. Based on the embodiments in the present invention, all other embodiments obtained by the staff with ordinary skill in the art without creative work all belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a cutting device for building engineering, including fixed subassembly 1, fixed subassembly 1's top left side middle part fixed mounting has mounting panel 2, one side fixed mounting of mounting panel 2 has first motor 3, and first motor 3's output shaft fixed mounting has disc 4, the top fixed mounting of disc 4 has movable block 5, one side fixed mounting that first motor 3 was kept away from to mounting panel 2 has diaphragm 6, and fixed mounting has two slide bars 7 between the inner wall of diaphragm 6, the outside swing joint of two slide bars 7 has slider 8, slider 8's top left side fixed mounting has bayonet lock 9, bayonet lock 9's outside is connected with movable block 5 through connecting rod 10, slider 8's bottom middle part fixed mounting has telescopic link 11, the bottom fixed mounting of telescopic link 11 has installation piece 12, the top both sides of installation piece 12 respectively fixed mounting have a gag lever post 13 that runs through slider 8 inside, the bottom fixed mounting of installation piece 12 has servo motor 14, servo motor 14's output shaft fixed mounting has cutting blade 15.

In this embodiment, as shown in fig. 1, the fixing assembly 1 includes a base 101, a second motor 102 is embedded in the middle of the bottom end inside the base 101, a threaded rod 103 is fixedly installed on an output shaft of the second motor 102, a control rod 104 is movably installed outside the threaded rod 103, two fixing frames 105 are respectively fixedly installed at two ends of the control rod 104, two pull rods 106 are respectively fixedly installed at the top ends of the two fixing frames 105, two placing plates 107 are fixedly installed at two sides of the top end of the base 101, and the top ends of the two pull rods 106 penetrate through the placing plates 107 and are connected with the bottom end of the pressing plate 108.

In this embodiment, as shown in fig. 1, the threaded rod 103 and the control rod 104 are in threaded connection; the pressing plate 108 can be used for fixedly clamping the workpiece under the movement of the pull rod 106, and the cutting precision of the workpiece is prevented from being influenced due to the deviation of the workpiece in the cutting process.

In this embodiment, as shown in fig. 2 and 3, one end of the connecting rod 10 rotates around the central axis of the movable block 5, and the other end of the connecting rod 10 rotates around the central axis of the bayonet 9; the cooperation of the sliding rod 7 and the sliding block 8 is utilized to adjust the position of the cutting blade 15 according to the size of a workpiece, thereby increasing the practicability of the equipment.

In this embodiment, as shown in fig. 3, a rectangular strip-shaped through groove is formed on the surface of the transverse plate 6, so that the sliding block 8 moves downward in the limiting guide of the sliding rod 7 to adjust the position of the cutting blade 15.

In this embodiment, as shown in fig. 2, the limiting rods 13 are symmetrical with respect to the vertical center line of the mounting block 12; by means of the movement of the telescopic rod 11, the stability of the cutting blade 15 is increased under the limiting effect of the limiting rod 13, and the safety of an operator in the cutting process is enhanced.

The utility model discloses a use method and advantage: when the cutting device for the constructional engineering is used, the working process is as follows:

as shown in fig. 1, 2 and 3, firstly, a building work piece to be cut is placed on the top ends of two placing plates 107, then the threaded rod 103 is driven by the rotation of the second motor 102, the control rod 104 moves on the surface of the threaded rod 103 due to the threaded rod 103 being in threaded connection with the control rod 104, the control rod 104 moves to drive the fixed frame 105 and the pull rod 106 to move synchronously, the pull rod 106 drives the pressing plate 108 to move, so that the bottom end of the pressing plate 108 is attached to the edge of the building work piece, the bottom end of the pressing plate 108 is attached to the top end of the placing plate 107, and a rubber pad is attached to the bottom end of the pressing plate 108, so that the friction force between the pressing plate and the work piece is increased, the building work piece is more stably fixed, the shaking of the building work piece during cutting caused by unstable fixation is avoided, and the cutting precision of the building work piece is greatly improved, then, a servo motor 14 is started to drive the blade to rotate at a high speed, the extending end of a telescopic rod 11 extends out, a mounting block 12 drives the servo motor 14 and the cutting blade 15 to move downwards synchronously under the limiting guide of a limiting rod 13, the edge of the cutting blade 15 is attached to a workpiece and cuts a building workpiece, a disc 4 is driven through the rotation of a first motor 3, the disc 4 drives a movable block 5, the movable block 5 drives a connecting rod 10 to operate, one end of the connecting rod 10 rotates by taking the central axis of the movable block 5 as the center of a circle, meanwhile, the connecting rod 10 drives a clamping pin 9 and synchronously rotates by taking the central axis of the clamping pin 9, the clamping pin 9 drives a sliding block 8 to move downwards under the limiting guide of a sliding rod 7, the cutting blade 15 is moved according to the size of the building workpiece, the practicability of equipment is improved, the elder Du strength of workers is reduced, and the working efficiency is greatly improved.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A cutting device for constructional engineering, comprises a fixing component (1), and is characterized in that: the utility model discloses a fixed component's (1) top left side fixed mounting has mounting panel (2), one side fixed mounting of mounting panel (2) has first motor (3), and the output shaft fixed mounting of first motor (3) has disc (4), the top fixed mounting of disc (4) has movable block (5), one side fixed mounting that first motor (3) were kept away from in mounting panel (2) has diaphragm (6), and fixed mounting has two slide bars (7), two between the inner wall of diaphragm (6) the outside swing joint of slide bar (7) has slider (8), the top left side fixed mounting of slider (8) has bayonet lock (9), the outside of bayonet lock (9) is connected with movable block (5) through connecting rod (10), the bottom middle part fixed mounting of slider (8) has telescopic link (11), the bottom fixed mounting of telescopic link (11) has installation piece (12), the top both sides of installation piece (12) are fixed mounting respectively has gag lever (13) that run through slider (8) inside, the bottom fixed mounting of installation piece (12) has servo motor (14), servo motor (14) output shaft fixed mounting has cutting blade (15).

2. The cutting device for construction engineering according to claim 1, wherein: fixed subassembly (1) includes base (101), the inside bottom middle part of base (101) is embedded to have second motor (102), and the output shaft fixed mounting of second motor (102) has threaded rod (103), the outside movable mounting of threaded rod (103) has control lever (104), the both ends of control lever (104) are fixed mounting respectively two mount (105), two the top of mount (105) is fixed mounting respectively has two pull rods (106), the top both sides fixed mounting of base (101) has two to place board (107), two the top of pull rod (106) is run through and is placed board (107) and be connected with the bottom of clamp plate (108).

3. The cutting device for construction engineering according to claim 2, wherein: the threaded rod (103) is in threaded connection with the control rod (104).

4. The cutting device for construction engineering according to claim 1, wherein: one end of the connecting rod (10) rotates by taking the central axis of the movable block (5) as the center of a circle, and the other end of the connecting rod (10) rotates by taking the central axis of the clamping pin (9) as the center of a circle.

5. The cutting device for construction engineering according to claim 1, wherein: rectangular strip-shaped through grooves are formed in the surface of the transverse plate (6).

6. The cutting device for construction engineering according to claim 1, wherein: the limiting rods (13) are symmetrical with the vertical center line of the mounting block (12) respectively.