CN211437913U

CN211437913U - Cutting mechanism of constructional engineering construction bar cutter

Info

Publication number: CN211437913U
Application number: CN202020096324.0U
Authority: CN
Inventors: 万彦月; 轩辕振; 朱德亮; 郭春妞; 耿保民; 胡新梅; 张俊中
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2020-09-08
Anticipated expiration: 2030-01-16

Abstract

The utility model discloses a building engineering construction bar cutter shutdown mechanism, including workstation, slide rail and upper cover plate, the bottom surface of workstation is fixed with the mounting panel, and the equal vertical fixation of four corners in the bottom surface of mounting panel has a set of support column to the bottom of every group support column is all fixed on the shock attenuation backing plate, and the up end left part of workstation has the upper cover plate through four electric telescopic handle supports of group, and installs the slide rail on the up end of workstation, and sliding connection has the slider on the slide rail simultaneously. This cutting mechanism for construction engineering construction bar cutter, the structure sets up rationally, goes up the pressfitting board and sets up relatively from top to bottom with pressfitting board down, conveniently carries out the pressfitting reinforcing bar to in carrying out stable cutting, rock when avoiding cutting, the guarantee cutting is neat, and the slide rail that sets up simultaneously at the workstation up end lies in the rear side of last pressfitting board and pressfitting board down, drives cutting structure through removing the slider and removes together, and the guarantee is stabilized the straight line and is slided, conveniently carries out horizontal cutting.

Description

Cutting mechanism of constructional engineering construction bar cutter

Technical Field

The utility model relates to a bar cutter technical field specifically is a building engineering construction bar cutter shutdown mechanism.

Background

The steel bar cutting machine is one of the indispensable equipments for cutting steel bar, it is mainly used for fixed length cutting of steel bar in the projects of building construction, bridge, tunnel, power station, large-scale water conservancy etc., and compared with other cutting equipments, it has the characteristics of light weight, low energy consumption, reliable operation, high efficiency, etc., so it is widely used by mechanical processing and small-sized steel rolling mills, etc. in recent years, however, the existing steel bar cutting machine has low cutting efficiency, and it needs workers to press the steel bar to cut when cutting, on one hand, the cutting is unsafe, on the other hand, the cutting is easy to skew, and it affects the neatness of the cutting surface, and it is not safe and convenient enough to use.

In order to solve the defect that the reinforcing bar cutting equipment that proposes above exists and not enough, the urgent need improves reinforcing bar cutting equipment's technique, the structure sets up rationally, go up the relative setting from top to bottom of pressfitting board and pressfitting board down, conveniently carry out the pressfitting reinforcing bar, so as to stabilize the cutting, rock when avoiding the cutting, the guarantee cutting is neat, the slide rail that sets up at the workstation up end is located the rear side of pressfitting board and pressfitting board down simultaneously, it removes together to drive cutting structure through removing the slider, the guarantee is stabilized the straight line and is slided, conveniently carry out the horizontal cut, thereby provide a building engineering construction reinforcing bar cutting mechanism.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming prior art's reinforcing bar cutting equipment cutting efficiency is not high, needs the workman to press the reinforcing bar with the hand during cutting and cuts, and the cutting is unsafe on the one hand, and on the other hand cutting is shakiness, and is crooked easily, influences the neat of cutting plane, uses the convenient defect inadequately safe, provides a building engineering construction bar cutter shutdown mechanism. The utility model provides a building engineering construction bar cutter shutdown mechanism has the structure and sets up rationally, goes up the pressfitting board and sets up relatively from top to bottom with lower pressfitting board, conveniently carries out the pressfitting reinforcing bar to in carrying out stable cutting, rock when avoiding cutting, the guarantee cutting is neat, and the slide rail that sets up simultaneously on the workstation up end lies in the rear side of pressfitting board and lower pressfitting board, drives cutting structure through removing the slider and removes together, and the guarantee is stabilized the straight line and is slided, conveniently carries out characteristics such as horizontal cut.

In order to achieve the above object, the utility model provides a following technical scheme: a cutting mechanism of a steel bar cutting machine for building engineering construction comprises a workbench, slide rails and an upper cover plate, wherein a mounting plate is fixed on the bottom surface of the workbench, a group of support columns are vertically fixed at four corners of the bottom surface of the mounting plate, the bottom of each group of support columns is fixed on a damping base plate, the upper cover plate is supported at the left part of the upper end surface of the workbench through four groups of electric telescopic rods, the slide rails are installed on the upper end surface of the workbench, and the slide rails are connected with slide blocks in a sliding manner;

the upper portion of slider has fixed cover through the backup pad support, and installs the motor in the fixed cover to the front end of motor rotates and is connected with the cutting piece, and the upper portion of cutting piece is covered with the protection casing simultaneously, and the trailing flank of protection casing fixes on the fixed cover.

Preferably, four groups of electric telescopic rods arranged between the upper cover plate and the workbench are arranged in a telescopic and movable mode in the vertical direction, and an upper pressing plate and a lower pressing plate are arranged between the upper cover plate and the workbench.

Preferably, the upper portion of the upper pressing plate is fixed below the first connecting plate, the upper portion of the first connecting plate is fixed below the upper cover plate, the lower pressing plate is fixed on the upper portion of the second connecting plate, and the second connecting plate is fixed on the upper end face of the workbench.

Preferably, go up the pressfitting board and cooperate the setting from top to bottom with lower pressfitting board, and all seted up multiunit recess on the lower terminal surface of last pressfitting board and the up end of pressfitting board down to all can gomphosis a reinforcing bar in two sets of recesses relative from top to bottom.

Preferably, a right fixing plate is fixed on the right side face of the workbench, a multi-section telescopic cylinder is installed on the left side face of the right fixing plate, and a fixing seat is fixed below the rear portion of the multi-section telescopic cylinder.

Preferably, the front end of the multi-section telescopic cylinder is fixed at the rear part of the sliding block, the multi-section telescopic cylinder is of a telescopic structure, and the sliding block can move left and right on the sliding rail.

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

1. the device is mainly characterized in that an upper pressing plate and a lower pressing plate are arranged on the left part of the end face of a workbench, the upper pressing plate is fixed on a first connecting plate at the lower part of an upper cover plate, the upper pressing plate is driven to move up and down together through the telescopic movement of an electric telescopic rod, the upper pressing plate and the lower pressing plate are arranged oppositely up and down, steel bars can be pressed conveniently, so that stable cutting can be performed, shaking during cutting can be avoided, and the cutting is ensured to be neat;

2. slide rail that sets up on the workstation up end is located the rear side of last compressed particleboard and lower compressed particleboard, and it is provided with the slider to slide on the slide rail, and through fixed cover and motor of installing on the slider, the cutting piece is installed on the front portion of motor, drives cutting structure through removing the slider and removes together, and the stable straight line of guarantee slides, conveniently carries out horizontal cutting.

Drawings

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

FIG. 2 is a front view of the structure of the present invention;

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

Reference numbers in the figures: 1. a work table; 2. a support pillar; 3. a shock-absorbing base plate; 4. mounting a plate; 5. a slider; 6. a support plate; 7. a multi-section telescopic cylinder; 8. a fixed seat; 9. a right fixing plate; 10. cutting the slices; 11. fixing a sleeve; 12. a motor; 13. a protective cover; 14. a slide rail; 15. an upper cover plate; 16. a first connecting plate; 17. pressing the plywood upwards; 18. a groove; 19. pressing the plywood downwards; 20. a second connecting plate; 21. an electric telescopic rod.

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 a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a cutting mechanism of a construction reinforcing steel bar cutting machine comprises a work table 1, support columns 2, a damping cushion plate 3, a mounting plate 4, a sliding block 5, a support plate 6, a plurality of sections of telescopic cylinders 7, a fixed seat 8, a right fixed plate, a cutting piece 10, a fixed sleeve 11, a motor 12, a protective cover 13, a sliding rail 14, an upper cover plate 15, a first connecting plate 16, an upper pressing plate 17, a groove 18, a lower pressing plate 19, a second connecting plate 20 and electric telescopic rods 21, wherein the mounting plate 4 is fixed on the bottom surface of the work table 1, a group of support columns 2 are vertically fixed at four corners of the bottom surface of the mounting plate 4, the bottom of each group of support columns 2 is fixed on the damping cushion plate 3, an upper cover plate 15 is supported at the left part of the upper end surface of the work table 1 through four groups of electric telescopic rods 21, the four groups of electric telescopic rods 21 arranged between the, an upper pressing plate 17 and a lower pressing plate 19 are arranged between the upper cover plate 15 and the workbench 1, the upper part of the upper pressing plate 17 is fixed below the first connecting plate 16, the upper part of the first connecting plate 16 is fixed below the upper cover plate 15, the lower pressing plate 19 is fixed on the upper part of the second connecting plate 20, the second connecting plate 20 is fixed on the upper end surface of the workbench 1, the upper pressing plate 17 and the lower pressing plate 19 are arranged in a vertical matching manner, a plurality of groups of grooves 18 are respectively arranged on the lower end surface of the upper pressing plate 17 and the upper end surface of the lower pressing plate 19, a steel bar can be embedded in each two groups of grooves 18 which are opposite from top to bottom, a slide rail 14 is arranged on the upper end surface of the workbench 1, a slide block 5 is connected on the slide rail 14 in a sliding manner, a fixed sleeve 11 is supported on the upper part of the slide block 5 through a support plate 6, a motor 12 is arranged in the fixed sleeve, and the front end of motor 12 rotates and is connected with cutting piece 10, the upper portion of cutting piece 10 is covered with protection casing 13 simultaneously, and the trailing flank of protection casing 13 is fixed on fixed cover 11, the right side of workstation 1 is fixed with right fixed plate 9, and the left surface of right fixed plate installs multisection telescopic cylinder 7, and be fixed with fixing base 8 under the rear portion of multisection telescopic cylinder 7, the front end of multisection telescopic cylinder 7 is fixed at the rear portion of slider 5, and multisection telescopic cylinder 7 is scalable structure, and slider 5 can remove the side setting about on slide rail 14.

As shown in fig. 1-3, the overall structure of the device is shown, the device is mainly provided with an upper pressing plate 17 and a lower pressing plate 19 at the left part of the end surface of the workbench 1, the upper pressing plate 17 is fixed on a first connecting plate 16 at the lower part of an upper cover plate 15, the upper pressing plate 17 is driven to move up and down together by the telescopic action of an electric telescopic rod 21, the upper pressing plate 17 and the lower pressing plate 19 are arranged oppositely up and down, so that reinforcing steel bars can be pressed conveniently, stable cutting is avoided, shaking during cutting is avoided, and the cutting is ensured to be neat;

meanwhile, the sliding rail 14 arranged on the upper end face of the workbench 1 is located on the rear side of the upper pressing plate 17 and the lower pressing plate 19, the sliding rail 14 is provided with the sliding block 5 in a sliding mode, the sliding block 5 is provided with the fixing sleeve 11 and the motor 12 in an installing mode, the cutting piece 10 is installed on the front portion of the motor 12, the sliding block 5 is moved to drive the cutting structure to move together, the stable straight line sliding is guaranteed, and horizontal cutting is conveniently conducted.

The working principle is as follows: when using this building engineering construction bar cutter shutdown mechanism, place the reinforcing bar that needs cut between last compressed particleboard 17 and lower compressed particleboard 19, carry out the concertina movement through electric telescopic handle 21, make the upper compressed particleboard 17 pressfitting on upper portion on lower compressed particleboard 19's upper portion, with the reinforcing bar pressfitting in the recess 18 relative from top to bottom between last compressed particleboard 17 and lower compressed particleboard 19, later through extending multisection telescopic cylinder 7, make the front end of multisection telescopic cylinder 7 promote slider 5 and slide on slide rail 14, make the motor 12 of fixing in slider 5 top remove to the left side together, motor 12 drives cutting piece 10 and rotates the cutting in the middle of the removal process, cut the pressfitting reinforcing bar between last compressed particleboard 17 and lower particleboard 19 from right side to left side, the cutting is simple and convenient, high durability and convenient use save trouble.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a building engineering construction bar cutter shutdown mechanism, includes workstation (1), slide rail (14) and upper cover plate (15), its characterized in that: the mounting plate (4) is fixed on the bottom surface of the workbench (1), a group of supporting columns (2) is vertically fixed at four corners of the bottom surface of the mounting plate (4), the bottom of each group of supporting columns (2) is fixed on the shock absorption base plate (3), the left part of the upper end surface of the workbench (1) is supported by an upper cover plate (15) through four groups of electric telescopic rods (21), the upper end surface of the workbench (1) is provided with a sliding rail (14), and the sliding rail (14) is connected with a sliding block (5) in a sliding manner;

the upper portion of slider (5) is supported fixed cover (11) through backup pad (6), and installs motor (12) in fixed cover (11) to the front end of motor (12) rotates and is connected with cutting piece (10), and the upper portion of cutting piece (10) is covered with protection casing (13) simultaneously, and the trailing flank of protection casing (13) is fixed on fixed cover (11).

2. The cutting mechanism of the cutting machine for the steel bar in the construction engineering according to claim 1, characterized in that: four groups of electric telescopic rods (21) arranged between the upper cover plate (15) and the workbench (1) are arranged in a telescopic and movable mode in the vertical direction, and an upper pressing plate (17) and a lower pressing plate (19) are arranged between the upper cover plate (15) and the workbench (1).

3. The cutting mechanism of the cutting machine for the steel bar in the construction engineering according to claim 2, characterized in that: the upper portion of the upper pressing plate (17) is fixed below the first connecting plate (16), the upper portion of the first connecting plate (16) is fixed below the upper cover plate (15), the lower pressing plate (19) is fixed on the upper portion of the second connecting plate (20), and the second connecting plate (20) is fixed on the upper end face of the workbench (1).

4. The cutting mechanism of the cutting machine for the steel bar in the construction engineering according to claim 2, characterized in that: go up pressed plate (17) and pressed plate (19) down and cooperate the setting from top to bottom, and all seted up multiunit recess (18) on the lower terminal surface of going up pressed plate (17) and the up end of pressed plate (19) down to all a reinforcing bar of gomphosis in two sets of recesses (18) relative from top to bottom.

5. The cutting mechanism of the cutting machine for the steel bar in the construction engineering according to claim 1, characterized in that: the right side of workstation (1) is fixed with right fixed plate (9), and the left surface of right fixed plate installs multisection telescopic cylinder (7) to be fixed with fixing base (8) under the rear portion of multisection telescopic cylinder (7).

6. The cutting mechanism of the cutting machine for the steel bar in the construction engineering according to claim 5, wherein: the front end of the multi-section telescopic cylinder (7) is fixed at the rear part of the sliding block (5), the multi-section telescopic cylinder (7) is of a telescopic structure, and the sliding block (5) can move left and right on the sliding rail (14).