CN216523886U

CN216523886U - Standard continuous marking machine for reinforcing steel bars

Info

Publication number: CN216523886U
Application number: CN202122930150.0U
Authority: CN
Inventors: 邹玉娟; 华智君; 尤静
Original assignee: Wuxi Zhengyi Testing Co ltd
Current assignee: Wuxi Zhengyi Testing Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-05-13
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses a standard continuous marking machine for reinforcing steel bars, which comprises a shell and a fixed plate, wherein four-column supporting legs are arranged at the bottom of the shell; the inner side of the shell is connected with two groups of clamping plates in a sliding mode through a sliding rail strip, the back of each clamping plate is provided with two groups of threaded rods through bearings, the tail end of each threaded rod is provided with a crank, and the front and the back of the shell are provided with electromagnetic brakes; four groups of supporting plates are installed on the outer side of the shell, and fixing plates are installed on the inner sides of the four groups of supporting plates. The clamping plate, the threaded rod, the crank and the electromagnetic brake are arranged on the shell, when the reinforcing steel bars are arranged on the inner side of the insertion groove, the crank threaded rod is rotated by external force to extend towards the inner side of the shell, the clamping plate is driven to move towards the inner side of the shell along the slide rail to clamp the reinforcing steel bars, so that the clamping plate is suitable for the reinforcing steel bars with different diameters, the electromagnetic brake is electrified through the control screen, the connection piece in the electromagnetic brake extends, and the fixing of the reinforcing steel bars is completed.

Description

Standard continuous marking machine for reinforcing steel bars

Technical Field

The utility model relates to the technical field of continuous time marking machine production equipment, in particular to a standard continuous marking machine for reinforcing steel bars.

Background

Along with the continuous development of modern society and the continuous promotion of economic level, domestic building industry has also obtained huge promotion, and in current building industry, in order to guarantee the firm of wall, reinforced concrete structure has played huge effect as the commonly used building mode of high-rise building, and in reinforced concrete structure's working process, in order to guarantee the effective utilization of reinforcing bar, prevent the waste of reinforcing bar, often need before the reinforcing bar uses, measure the cutting to it, just need use standard continuous type marking machine this moment, mark the top of reinforcing bar, thereby make things convenient for the cutting personnel to confirm the length of reinforcing bar.

The standard continuous marking machine in the prior art has the following defects:

1. the patent document CN206459902U discloses a continuous pointing machine, and the utility model discloses a continuous pointing machine, which comprises a base and a frame hinged with the base, wherein the base is rotatably connected with a screw rod along the length direction, the screw rod is in threaded connection with two moving blocks, and the moving blocks are provided with magnetic V-shaped frames. Through adopting above-mentioned scheme, after the reinforcing bar is placed on magnetism V type frame, adjust magnetism V type frame to the actuation state, can live the reinforcing bar through the absorption that magnetism V type frame is tight, restrain the reinforcing bar at axial and radial ascending drunkenness to guarantee the more clear of follow-up punctuation time mark, this continuous type punctuation machine, because of it lacks the centre gripping adjusting part, cause in the device use, can't adjust the centre gripping scope of device as required, and then influence device application scope.

2. The existing continuous marking machine is lack of a horizontal detection part, so that whether the installation position of the device is horizontal or not can not be measured in the using process of the device, the clamping distortion is caused due to the fact that the clamping position inclines, and the marking accuracy of the device is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a standard continuous marking machine for reinforcing steel bars, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a standard continuous marking machine for reinforcing steel bars comprises a shell and a fixed plate, wherein four-column supporting legs are arranged at the bottom of the shell;

the inner side of the shell is connected with two groups of clamping plates in a sliding mode through a sliding rail strip, two groups of threaded rods are mounted on the back of each clamping plate through bearings and are in threaded connection with the inner wall of the shell, a crank is mounted at the tail end of each threaded rod, electromagnetic brakes are mounted on the front and the back of the shell, and the electromagnetic brakes are located on the outer sides of the threaded rods;

four groups of supporting plates are installed on the outer side of the shell, and fixing plates are installed on the inner sides of the four groups of supporting plates.

Preferably, the top of the fixing plate is provided with an electric telescopic rod, and the tail end of the electric telescopic rod extends to the lower part of the fixing plate.

Preferably, the fixed bolt is installed to electric telescopic handle's tail end, a plurality of mark heads are installed to the bottom equidistance of fixed bolt.

Preferably, a control screen is installed on the outer surface of one side of the shell, and the control screen is electrically connected with the electromagnetic brake electric telescopic rod respectively.

Preferably, the bottom of the shell is provided with an inclination angle sensor, and the inclination angle sensor is positioned on the inner side of the supporting leg.

Preferably, two groups of buzzers are installed at the bottom of the shell and are electrically connected with the inclination angle sensor.

Preferably, the outer surfaces of two sides of the shell are both provided with insertion grooves.

Compared with the prior art, the utility model has the following beneficial effects:

1. the electromagnetic brake device is provided with the clamping plate, the threaded rod, the crank and the electromagnetic brake, when the steel bar is positioned at the inner side of the insertion groove, the crank is rotated through external force to drive the threaded rod to rotate, the threaded rod is driven by the crank to extend towards the inner side of the shell to drive the clamping plate to move towards the inner side of the shell along the slide rail bar to clamp the steel bar, so that the electromagnetic brake device is suitable for the steel bars with different diameters, after the clamping range of the device is adjusted, the electromagnetic brake device is electrified through the control screen, when the electric energy control screen is conducted to the inner part of the electromagnetic brake device, the lapel in the electromagnetic brake device extends to fix the threaded rod, the threaded rod is prevented from reversely rotating in the marking process, the fixation of the steel bar is completed, and the application range of the device is improved.

2. According to the device, the inclination angle sensor and the buzzer are mounted, after the device is powered on, the inclination angle sensor measures the inclination angle of the device, when the inclination angle of the device is too large, the inclination angle sensor conducts electric energy to the interior of the buzzer, and the buzzer drives the small poking piece in the device to vibrate and make a sharp sound, so that a worker is reminded that the inclination angle of the device is too large, the condition that a reinforcing steel bar is distorted due to the inclination of the device is prevented, and the accuracy of the device marking point is improved.

Drawings

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

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

FIG. 3 is a schematic view of the connecting portion of the clamping plate according to the present invention;

FIG. 4 is a schematic view of the bottom part of the fixing plate of the present invention

Fig. 5 is a schematic structural view of the bottom part of the shell of the present invention.

In the figure: 1. a housing; 2. supporting legs; 3. a clamping plate; 4. a threaded rod; 5. a crank; 6. an electromagnetic brake; 7. a support plate; 8. a fixing plate; 9. an electric telescopic rod; 10. a fixing bolt; 11. marking a point head; 12. a control screen; 13. a tilt sensor; 14. a buzzer; 15. and inserting the groove.

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.

Referring to fig. 1, fig. 2, fig. 4 and fig. 5, an embodiment of the present invention: a standard continuous marking machine for reinforcing steel bars;

the first embodiment comprises a shell 1 and a fixing plate 8, wherein four-column supporting legs 2 are installed at the bottom of the shell 1, the shell 1 provides fixing points for the supporting legs 2 installed on the outer surface and inside of the shell 1, a clamping plate 3, an electromagnetic brake 6, a supporting plate 7, a control screen 12, an inclination angle sensor 13, a buzzer 14 and an insertion groove 15, and when the supporting legs 2 are placed on the top of the ground, supporting force transmitted to the inside of the supporting legs through the ground provides support for the whole device; four groups of supporting plates 7 are arranged on the outer side of the shell 1, are arranged on the outer surface of the shell 1 and provide support for a fixing plate 8 arranged on the top of the shell, a fixing plate 8 is arranged on the inner side of each group of supporting plates 7, the fixing plate 8 provides a fixing point for an electric telescopic rod 9 arranged on the top of the fixing plate 8, the top of the fixing plate 8 is provided with the electric telescopic rod 9, the tail end of the electric telescopic rod 9 extends to the lower side of the fixing plate 8, when electric energy is transmitted to the inner part of the electric telescopic rod 9 through a control screen 12, the electric telescopic rod 9 extends downwards to drive a fixing bolt 10 arranged on the tail end of the electric telescopic rod 9 to move downwards, the fixing bolt 10 is arranged on the tail end of the electric telescopic rod 9 and driven by the electric telescopic rod 9 to move downwards to drive a plurality of marking heads 11 arranged on the bottom of the electric telescopic rod to be in contact with steel bars to be marked, a plurality of marking heads 11 are arranged on the bottom of the fixing bolt 10 at equal intervals, and when the marking heads 11 are in contact with the steel bars, under the pressure effect, because of mark first 11 hardness of point compare in the reinforcing bar stronger, under the effect of pressure, mark first 11 makes the top of reinforcing bar slightly sunken, accomplish the mark point of reinforcing bar, one side surface mounting of casing 1 has control screen 12, and control screen 12 respectively with 9 electric connection of electromagnetic braking ware 6 electric telescopic handle, after the centre gripping scope adjustment of device is accomplished, make electromagnetic braking ware 6 circular telegrams through control screen 12, when needs carry out the mark point to the reinforcing bar, can conduct the inside to electric telescopic handle 9 with the electric energy via control screen 12, insertion groove 15 has all been seted up to casing 1 both sides surface, insert the inboard of insertion groove 15 with the reinforcing bar before the use device, tentatively confirm the reinforcing bar position.

As shown in fig. 1, 2 and 3, a standard continuous marking machine for steel bars;

in the second embodiment, the device comprises a shell 1 and a clamping plate 3, the inner side of the shell 1 is connected with two groups of clamping plates 3 in a sliding manner through a slide rail strip, when a threaded rod 4 rotates under the influence of external force, the clamping plates 3 move towards the inner side of the shell 1 under the influence of thrust of the threaded rod 4 to clamp the steel bars, so that the clamping plates adapt to the steel bars with different diameters, two groups of threaded rods 4 are arranged on the back side of the clamping plates 3 through bearings, the threaded rods 4 are in threaded connection with the inner wall of the shell 1, the threaded rods 4 extend towards the inner side of the shell 1 under the driving of a crank 5 to drive the clamping plates 3 to move towards the inner side of the shell 1 along the slide rail strip, a crank 5 is arranged at the tail end of the threaded rod 4, when the steel bar is in the inner side of an insertion groove 15, the crank 5 is rotated through external force to drive the threaded rods 4 to rotate, electromagnetic brakes 6 are arranged on the front side and the back side of the shell 1, and the electromagnetic brakes 6 are positioned on the outer sides of the threaded rods 4, when electric energy control panel 12 conducts the inside to electromagnetic braking ware 6, the inside piece of refuting of electromagnetic braking ware 6 extends, fixes threaded rod 4, prevents at the punctuation in-process, and threaded rod 4 antiport accomplishes the fixed of reinforcing bar.

As shown in fig. 5, a standard continuous marking machine for steel bars;

third embodiment, including casing 1 and inclination sensor 13, inclination sensor 13 is installed to casing 1's bottom, and inclination sensor 13 is located the inboard of supporting legs 2, the device circular telegram back, inclination sensor 13 measures the inclination of device, when the inclination of device is too big, inclination sensor 13 conducts the inside to buzzer 14 with the electric energy, two sets of buzzer 14 are installed to casing 1's bottom, and buzzer 14 and inclination sensor 13 electric connection, when the electric energy conducts to buzzer 14's inside via inclination sensor 13, buzzer 14 drives its inside little plectrum vibrations, send sharp-pointed sound, thereby remind staff's device inclination too big, prevent to lead to the reinforcing bar distortion because of the device slope, improve device punctuation accuracy.

The working principle is as follows: at first insert the inboard of insertion groove 15 with the reinforcing bar, tentatively confirm the reinforcing bar position, connect the power, it is fixed with the reinforcing bar through grip block 3, conduct the inside to electric telescopic handle 9 with the electric energy via control screen 12, electric telescopic handle 9 downwardly extending this moment, drive the gim peg 10 of its tail end installation and remove downwards, a plurality of mark heads 11 of gim peg 10 drive its bottom installation contact with treating the mark reinforcing bar, when mark head 11 contacts with the reinforcing bar, under the pressure, because of mark head 11 hardness compare in the reinforcing bar stronger, under the effect of pressure, mark head 11 makes the top of reinforcing bar slightly sunken, accomplish the mark of reinforcing bar.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a standard continuous type punctuating machine that reinforcing bar was used, includes casing (1) and fixed plate (8), its characterized in that: the bottom of the shell (1) is provided with four-column supporting legs (2);

the inner side of the shell (1) is connected with two groups of clamping plates (3) in a sliding mode through a sliding rail strip, the back of each clamping plate (3) is provided with two groups of threaded rods (4) through bearings, the threaded rods (4) are in threaded connection with the inner wall of the shell (1), the tail end of each threaded rod (4) is provided with a crank (5), the front and the back of the shell (1) are provided with electromagnetic brakes (6), and the electromagnetic brakes (6) are located on the outer sides of the threaded rods (4);

four groups of supporting plates (7) are installed on the outer side of the shell (1), and a fixing plate (8) is installed on the inner side of each supporting plate (7).

2. A standard continuous marking machine for reinforcing bars as claimed in claim 1, wherein: electric telescopic handle (9) are installed at the top of fixed plate (8), and the tail end of electric telescopic handle (9) extends to the below of fixed plate (8).

3. A standard continuous marking machine for reinforcing bars as claimed in claim 2, wherein: fixing bolt (10) are installed to the tail end of electric telescopic handle (9), a plurality of mark point heads (11) are installed to the bottom equidistance of fixing bolt (10).

4. A standard continuous marking machine for reinforcing bars as claimed in claim 1, wherein: the outer surface of one side of the shell (1) is provided with a control screen (12), and the control screen (12) is electrically connected with the electromagnetic brake (6) and the electric telescopic rod (9) respectively.

5. A standard continuous marking machine for reinforcing bars as claimed in claim 1, wherein: an inclination angle sensor (13) is installed at the bottom of the shell (1), and the inclination angle sensor (13) is located on the inner side of the supporting leg (2).

6. A standard continuous marking machine for reinforcing bars as claimed in claim 1, wherein: two groups of buzzers (14) are installed at the bottom of the shell (1), and the buzzers (14) are electrically connected with the inclination angle sensor (13).

7. A standard continuous marking machine for reinforcing bars as claimed in claim 1, wherein: the outer surfaces of two sides of the shell (1) are provided with insertion grooves (15).