CN218283578U

CN218283578U - Reinforcing steel bar cutting machine

Info

Publication number: CN218283578U
Application number: CN202221864858.9U
Authority: CN
Inventors: 高金
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2023-01-13
Anticipated expiration: 2032-07-20

Abstract

The utility model relates to a steel bar cutter technical field specifically is a steel bar cutter, including the shearing table, be provided with the bottom plate on the shearing table, be provided with on the bottom plate and be used for carrying out the shearing part of tailorring to the reinforcing bar, one side fixedly connected with baffle of shearing table, still be provided with the adjusting part that is used for transferring shearing part's position on the shearing table, be provided with press switch on the baffle, extrude through the tip of reinforcing bar press switch control shearing part carries out the shearing to the reinforcing bar, through adjusting part control shearing part with the required length of shearing reinforcing bar of interval control of baffle, through set up the adjusting part that can adjust the shearing part position on the shearing table and can make the length of tailorring of reinforcing bar obtain adjusting, automatic shearing has improved the efficiency of tailorring.

Description

Steel bar cutting machine

Technical Field

The utility model relates to a cutter technical field specifically is a reinforcing bar cutter.

Background

In the building engineering, the steel bars are required to be cut according to the construction requirements, the most main parameter of the steel bars in the cutting process is the required cutting length, most of the existing cutting modes are cutting after manual measurement, if the steel bars are in the project with large engineering quantity, the number of the required steel bars is large, the cutting efficiency is extremely low by measuring the steel bars one by one when the steel bars are cut, and therefore a steel bar cutting machine is urgently required to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model aims to: the utility model provides a steel bar cutting machine has solved the current steel bar and has tailor because need measurement length to lead to the slower problem of efficiency of tailorring when tailorring.

In order to realize the purpose, the utility model adopts the technical scheme that: the utility model provides a steel bar cutter, includes the shearing table, be provided with the bottom plate on the shearing table, be provided with the shearing part that is used for tailorring the reinforcing bar on the bottom plate, one side fixedly connected with baffle of shearing table, still be provided with the adjusting part that is used for mobilizing shearing part's position on the shearing table, be provided with press switch on the baffle, the tip extrusion through the reinforcing bar press switch control shearing part carries out the shearing to the reinforcing bar, through adjusting part control shearing part with the required length of shearing reinforcing bar of interval control of baffle.

The beneficial effects of the utility model are that: when tailorring the reinforcing bar, can guarantee the length of shearing the reinforcing bar through the interval between adjustment parts regulation shear part and the baffle, the interval between shear part and the baffle is the length of the shearing of reinforcing bar promptly, and after the reinforcing bar passed shear part when tailorring, when the tip of reinforcing bar was contradicted with the press switch on the baffle, shear part tailered.

In order to realize the cutting of the steel bar by the cutting component after the steel bar is extruded with the press switch.

As a further improvement of the technical scheme: the utility model discloses a cutting part, including the upper surface fixedly connected with of setting at the bottom plate, the upper surface fixedly connected with guide post of bottom plate, the outside cover of guide post is equipped with the spring, the top of cutting down is provided with the cutting with lower cutting is crisscross, integrated into one piece has the lug on going up the cutting, it passes through lug and guide post sliding connection to go up the cutting, base upper surface still fixedly connected with rectangular frame, rectangular frame's top fixedly connected with servo motor, servo motor's output fixedly connected with oval piece, oval piece is inconsistent with the top of last cutting, servo motor and press the switch electric connection.

The beneficial effect of this improvement does: when the switch passes the clearance between last stripping and the lower stripping and prolong to with the baffle on the push switch extrusion back, push switch is in closed state, outside power supplies power to servo motor, servo motor drives oval piece and rotates, oval piece pivoted in-process extrudees last stripping and slicing, go up the stripping and slicing and set up with lower stripping and slicing and carry out the pressure break to the reinforcing bar, the reinforcing bar drops after the pressure break, break away from the extrusion to push switch, servo motor cuts off the power supply, the spring drives and goes up the stripping and slicing upward movement and resets, choose the turned angle of the oval piece of control that servo motor can be accurate for use.

In order to achieve that the position of the cutting member can be adjusted by means of an adjusting member:

as a further improvement of the above technical solution: the adjusting part comprises a through groove formed in the shearing table, a raised head is integrally formed at the bottom of the bottom plate and extends to the inside of the through groove, a screw rod is arranged in the shearing table along the length direction of the screw rod, the screw rod penetrates through the through groove and extends out of the shearing table, an adjusting motor is fixedly connected to the end portion of the screw rod, and the screw rod is in threaded fit with the raised head.

The beneficial effect of this improvement does: the screw rod is driven to rotate by the adjusting motor, and the raised head is in threaded fit with the screw rod, so that the shearing component on the base plate integrally formed with the raised head can move along the direction of the screw rod.

In order to automatically feed the reinforcing steel bars when the reinforcing steel bars are cut.

As a further improvement of the above technical solution: the steel bar shearing machine is characterized in that a conveying part used for feeding steel bars is further arranged on the shearing table and comprises a positioning plate arranged on the shearing table, two conveying rollers which are distributed up and down are arranged on one side of the positioning plate, a rotating shaft is fixedly connected to the center of each conveying roller, penetrates through the positioning plate and is connected with the positioning plate in a rotating mode, one side of each rotating shaft is far away from each conveying roller and is fixedly connected with a gear, the two gears are meshed with each other in the rotating shaft, and one end of each rotating shaft is fixedly connected with a driving motor.

The beneficial effect of this improvement does: driving motor drives a pivot and rotates, and a pivot drives another pivot through the gear and rotates, so two opposite rotations of conveying roller can be so that the reinforcing bar between two conveying rollers carries through two conveying rollers.

In order to prevent the cut steel bars from falling into the through grooves after falling.

As a further improvement of the above technical solution: one side of baffle is provided with first oblique angle deflector, one side integrated into one piece that shearing component is close to the baffle has the second oblique angle deflector, the inclination of first oblique angle deflector and second oblique angle deflector is opposite.

The beneficial effect of this improvement does: the reinforcing bar is at the in-process of whereabouts, after the direction of first oblique angle deflector and second oblique angle deflector, can keep the both ends of reinforcing bar can not fall in the inside that leads to the groove to make the workman be convenient for take the reinforcing bar after tailorring.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an isometric schematic view of the present invention.

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

Fig. 4 is a cross-sectional view of the present invention;

fig. 5 is an enlarged view of a portion a of fig. 4 according to the present invention.

In the figure: 1. a shearing table; 2. a shearing member; 3. a baffle plate; 4. a base plate; 5. cutting into blocks; 6. a guide post; 7. a spring; 8. cutting into blocks; 9. a tab; 10. a rectangular frame; 11. a servo motor; 12. an elliptical block; 13. a raised head; 14. a through groove; 15. a screw; 16. adjusting the motor; 17. a first bevel guide plate; 18. a second bevel guide plate; 19. positioning a plate; 20. a conveying roller; 21. a rotating shaft; 22. a gear; 23. a drive motor; 24. and pressing a switch.

Detailed Description

In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.

Example 1:

as shown in fig. 1 to 5, a steel bar cutting machine, including shearing table 1, be provided with bottom plate 4 on shearing table 1, be provided with shearing part 2 that is used for cutting the reinforcing bar on bottom plate 4, one side fixedly connected with baffle 3 of shearing table 1, still be provided with the adjusting part that is used for transferring the position of shearing part 2 on shearing table 1, be provided with press switch 24 that is used for controlling shearing part 2 to cut on baffle 3, extrude through the tip of reinforcing bar press switch 24 control shearing part 2 carries out the shearing to the reinforcing bar, through adjusting part control shearing part 2 with the length of the required shearing reinforcing bar of interval control of baffle 3.

The working principle of the technical scheme is as follows: when cutting out the reinforcing bar, can guarantee the length of shearing the reinforcing bar through the interval between adjusting part regulation shearing part 2 and the baffle 3, the interval between shearing part 2 and the baffle 3 is the length of the shearing of reinforcing bar promptly, and the reinforcing bar passes shearing part 2 backs when cutting out, and when the tip of reinforcing bar and the press switch 24 on the baffle 3 were contradicted, shearing part 2 was cut out.

Example 2:

as shown in fig. 1 to 5, as the further optimization of the above-mentioned embodiment, a steel bar cutting machine includes shearing table 1, be provided with bottom plate 4 on shearing table 1, be provided with on bottom plate 4 and be used for carrying out the shearing part 2 of tailorring to the reinforcing bar, one side fixedly connected with baffle 3 of shearing table 1, still be provided with on the shearing table 1 and be used for carrying out the adjusting part that transfers to the position of shearing part 2, be provided with on the baffle 3 and be used for controlling the press switch 24 that the shearing part 2 was tailor, extrude through the tip of reinforcing bar press switch 24 control shearing part 2 carries out the shearing to the reinforcing bar, through adjusting part control shearing part 2 with the required length of shearing reinforcing bar of interval control of baffle 3, shearing part 2 is including setting up cutting block 5 under the last fixed surface fixedly connected with of bottom plate 4, the last fixed surface of bottom plate 4 is connected with guide post 6, the outside cover of guide post 6 is equipped with spring 7, the top of cutting block 5 is provided with last cutting block 8 with cutting block 5 down, go up cutting block 8 goes up integrated into one piece, go up cutting block 8 through pressing lug 9 and the last fixed surface of cutting block 8 and the last fixed surface of ellipse 6 of servo post is connected with servo motor 11, servo motor base 12 is connected with servo motor 11, servo motor output end 12, and servo motor 12 on the servo motor 12 are connected with the last fixed surface of ellipse 12.

Example 3:

as shown in fig. 1 to 5, as a further optimization of the above embodiment, a steel bar cutting machine includes a cutting table 1, a bottom plate 4 is disposed on the cutting table 1, a cutting member 2 for cutting a steel bar is disposed on the bottom plate 4, a baffle 3 is fixedly connected to one side of the cutting table 1, an adjusting member for adjusting the position of the cutting member 2 is further disposed on the cutting table 1, a push switch 24 for controlling the cutting of the cutting member 2 is disposed on the baffle 3, the push switch 24 is pressed by the end of the steel bar to control the cutting member 2 to cut the steel bar, the adjusting member controls the distance between the cutting member 2 and the baffle 3 to control the length of the steel bar to be cut, the adjusting member includes a through groove 14 disposed on the cutting table 1, a raised head 13 is integrally formed at the bottom of the bottom plate 4, the raised head 13 extends into the through groove 14, a screw rod 15 is disposed in the cutting table 1 along the length direction of the cutting table, the screw rod 15 penetrates through the through groove 14 and extends out of the cutting table 1, an adjusting motor 16 is fixedly connected to the end of the screw rod 15, and the screw rod is in threaded fit with the raised head 13.

Example 4:

as shown in fig. 1 to fig. 5, as a further optimization of the above embodiment, a steel bar cutting machine includes a cutting table 1, a bottom plate 4 is provided on the cutting table 1, a cutting member 2 for cutting a steel bar is provided on the bottom plate 4, a baffle 3 is fixedly connected to one side of the cutting table 1, an adjusting member for adjusting the position of the cutting member 2 is further provided on the cutting table 1, a push switch 24 for controlling the cutting of the cutting member 2 is provided on the baffle 3, the push switch 24 controls the cutting member 2 to cut the steel bar through the end extrusion of the steel bar, the adjusting member controls the cutting member 2 and the baffle 3 to control the length of the steel bar required to be cut, a conveying member for loading the steel bar is further provided on the cutting table 1, the conveying member includes a positioning plate 19 provided on the cutting table 1, two conveying rollers 20 distributed vertically are provided on one side of the positioning plate 19, a rotating shaft 21 is fixedly connected to the positioning plate 19, a gear 22 is fixedly connected to one side of the rotating shaft 21, and a gear 22 is fixedly connected to one end of the rotating shaft 21, and a gear 23 is fixedly connected to one of the rotating shaft 21, and a motor is connected to one end of the rotating shaft 21.

Example 5:

as shown in fig. 1 to 5, as a further optimization of the above embodiment, a steel bar cutting machine includes a cutting table 1, a bottom plate 4 is provided on the cutting table 1, a cutting member 2 for cutting a steel bar is provided on the bottom plate 4, a baffle 3 is fixedly connected to one side of the cutting table 1, an adjusting member for adjusting the position of the cutting member 2 is further provided on the cutting table 1, a push switch 24 for controlling the cutting of the cutting member 2 is provided on the baffle 3, the push switch 24 controls the cutting member 2 to cut the steel bar through the extrusion of the end of the steel bar, the adjusting member controls the cutting member 2 and the baffle 3 to control the length of the steel bar required to be cut, a first oblique angle guide plate 17 is provided on one side of the baffle 3, a second oblique angle guide plate 18 is integrally formed on one side of the cutting member 2 close to the baffle 3, and the oblique angles of the first oblique angle guide plate 17 and the second oblique angle guide plate 18 are opposite.

The utility model discloses a theory of operation does: firstly, according to the length of the steel bar required to be cut, the adjusting motor 16 is started to drive the screw rod 15 to rotate, the screw rod 15 is in threaded fit with the raised head 13, the raised head 13 moves along the direction of the through groove 14, the upper cutting block 8 and the lower cutting block 5 on the upper portion of the bottom plate 4 move synchronously in the moving process of the raised head 13, the steel bar can be conveyed towards the direction of the baffle plate 3 through two conveying rollers 20 driven by the driving motor 23 and the gear 22, when the steel bar penetrates between the lower cutting block 5 and the upper cutting block 8 and extends to be abutted to a press switch 24 on the surface of the baffle plate 3, the press switch 24 is closed, the servo motor 11 is started to drive the oval block 12 to rotate, the oval block 12 downwards extrudes the upper cutting block 8 in the rotating process, so that the steel bar is pressed and broken between the upper cutting block 8 and the lower cutting block 5, after the steel bar is pressed and broken, the gravity descends, the press switch 24 is disengaged, the servo motor 11 is powered off, and the steel bar can be prevented from falling in the through the guide of the first oblique angle guide plate 17 and the second oblique angle guide plate 18 in the through groove 14 in the falling process of the steel bar.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. The foregoing are only preferred embodiments of the present invention, and it should be noted that there are practically unlimited specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes can be made without departing from the principle of the present invention, and the technical features described above can also be combined in a suitable manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.

Claims

1. The utility model provides a steel bar cutter, includes shearing table (1), be provided with bottom plate (4) on shearing table (1), be provided with on bottom plate (4) and be used for shearing part (2) that the reinforcing bar was tailor, one side fixedly connected with baffle (3) of shearing table (1), its characterized in that: still be provided with the adjusting part that is used for carrying out the mobilization to the position of shearing part (2) on shearing table (1), be provided with on baffle (3) and be used for controlling press switch (24) that shearing part (2) was cuted, tip extrusion through the reinforcing bar press switch (24) control shearing part (2) carry out the shearing to the reinforcing bar, through adjusting part control shearing part (2) with the required length of shearing reinforcing bar of interval control of baffle (3).

2. The steel bar cutting machine according to claim 1, wherein: the shearing component (2) comprises a lower cutting block (5) fixedly connected with the upper surface of a base plate (4), a guide post (6) fixedly connected with the upper surface of the base plate (4), a spring (7) is sleeved outside the guide post (6), the upper portion of the lower cutting block (5) and the lower cutting block (5) are alternately provided with upper cutting blocks (8), a protruding piece (9) is integrally formed on each upper cutting block (8), each upper cutting block (8) is connected with the guide post (6) in a sliding mode through the protruding piece (9), a rectangular frame (10) is fixedly connected to the upper surface of the base plate (4), a servo motor (11) is fixedly connected to the top of the rectangular frame (10), an elliptical block (12) is fixedly connected to the output end of the servo motor (11), the elliptical block (12) is abutted to the top of the upper cutting block (8), and the servo motor (11) is electrically connected with a pressing switch (24).

3. The rebar cutting machine of claim 1, wherein: the adjusting component comprises a through groove (14) formed in the shearing table (1), a raised head (13) is integrally formed at the bottom of the bottom plate (4), the raised head (13) extends into the through groove (14), a screw rod (15) is arranged in the shearing table (1) along the length direction of the inside, the screw rod (15) penetrates through the through groove (14) and extends out of the shearing table (1), an adjusting motor (16) is fixedly connected to the end portion of the screw rod (15), and the screw rod (15) is in threaded fit with the raised head (13).

4. The steel bar cutting machine according to claim 1, wherein: still be provided with the conveyor components who is used for carrying out the material loading to the reinforcing bar on shearing table (1), conveyor components is including setting up locating plate (19) on shearing table (1), one side of locating plate (19) is provided with two conveying rollers (20) that distribute from top to bottom, two the equal fixedly connected with pivot (21) in center part of conveying roller (20), pivot (21) run through locating plate (19) and rotate with locating plate (19) and be connected, one side fixedly connected with gear (22), two of conveying roller (20) are kept away from in pivot (21) gear (22) intermeshing in pivot (21), one of them the tip fixedly connected with driving motor (23) of pivot (21).

5. The steel bar cutting machine according to claim 1, wherein: one side of baffle (3) is provided with first oblique angle deflector (17), one side integrated into one piece that shearing part (2) is close to baffle (3) has second oblique angle deflector (18), the inclination of first oblique angle deflector (17) and second oblique angle deflector (18) is opposite.