CN219335786U

CN219335786U - Reinforcing steel bar cutting machine

Info

Publication number: CN219335786U
Application number: CN202320416521.XU
Authority: CN
Inventors: 李博睿; 牟心昊; 刘笑言
Original assignee: Northeast Petroleum University
Current assignee: Northeast Petroleum University
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-07-14
Anticipated expiration: 2033-03-07

Abstract

The utility model discloses a steel bar cutting machine which comprises a supporting table, wherein a cutting assembly and a stabilizing assembly are arranged on the upper surface of the supporting table, two guide plates are fixedly connected to the upper surface of the supporting table, limiting plates are fixedly connected to the middle parts of the opposite sides of the two guide plates, a material guiding inclined block is fixedly connected to the bottoms of the two limiting plates, two material leakage holes are formed in the top of the supporting table and are arranged between the guide plates, the two material leakage holes are arranged on two sides of the material guiding inclined block, supporting blocks are fixedly connected to the upper surface of the supporting table, and a supporting guide rail is fixedly connected between the two supporting blocks. The push pedal can be with the metal pellet that drops on the brace table surface pushing to leaking the downthehole collection of expecting, just keeps off between two deflector at the cutting in-process push pedal simultaneously, can play the barrier effect, reduces the departure that polishes in-process metal pellet, and in striking the push pedal can drop leaking the apopore, along collecting the pipe slip and collecting in the collection box, convenient and fast.

Description

Reinforcing steel bar cutting machine

Technical Field

The utility model belongs to the technical field of cutting devices, and particularly relates to a steel bar cutting machine.

Background

The steel bar cutting machine is a steel bar processing device widely applied to places such as building sites, bridge constructions, tunnel construction, steel bar processing centers and the like, is mainly used for cutting fixed length of steel bars in civil engineering, is an indispensable device for steel bar processing links, and has the advantages of light weight, less energy consumption, reliable work, high efficiency and the like compared with other steel bar cutting devices, so that the steel bar cutting machine is widely applied to the field of steel bar processing, and plays an important role in national economic construction progress. .

The utility model discloses a steel bar cutting machine with the publication number of CN218015475U, which comprises an operation table, wherein the top of the operation table is provided with a cutting mechanism and a clamping mechanism, the cutting mechanism is provided with a stand column and a cutter holder, the cutter holder is movably arranged on one side of the stand column, the clamping mechanism is provided with a baffle and a pressing plate, the baffle is fixedly arranged on the top of the operation table, and the pressing plate and the baffle are mutually parallel.

Above-mentioned patent simple structure can improve the efficiency of cutting the reinforcing bar, all need cut a lot of reinforcing bars every day at the building site, when cutting the reinforcing bar, can produce more metal particles, metal particles can splash everywhere, the high temperature metal particles that splashes can fall on one's body the staff, be unfavorable for the safety and health of staff, metal particles splash comparatively scattered in the cutting process, be unfavorable for follow-up concentrated clearance to metal particles, place between two sets of clamp plates at many reinforcing bars, there is the clearance between the reinforcing bar can rock in the cutting process, influence cutting in-process stability. The object of the present utility model is therefore to reduce the splashing of metal particles when cutting the reinforcement.

Disclosure of Invention

The utility model aims to provide a steel bar cutting machine, which can reduce splashing of metal particles, and can collect the metal particles in the cutting process, thereby being convenient and quick.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: including the brace table, the upper surface of brace table is provided with cutting assembly and stable subassembly, the upper surface fixedly connected with of brace table two deflector, two equal fixedly connected with limiting plate in opposite side middle part of deflector, two the bottom fixedly connected with guide oblique piece of limiting plate, two weeping holes are opened at the top of brace table, between the deflector was arranged in to the weeping hole, and two weeping holes were arranged in the both sides of guide oblique piece.

Specifically, supporting bench upper surface fixedly connected with supporting shoe, two fixedly connected with supporting rail between the supporting shoe, two rotate between the upper end of supporting shoe and be connected with spacing pivot.

Specifically, the cutting assembly includes driving motor and installation piece, driving motor fixed connection is in the one end of installation piece, the one end fixedly connected with protection casing that driving motor was kept away from to the installation piece, driving motor's output rotates and runs through installation piece and protection casing, driving motor's output fixedly connected with cutting blade.

Specifically, the upper surface fixedly connected with sliding guide of brace table, sliding guide's top slip joint has the mobile station, mobile station and installation piece fixed connection, the upper surface fixedly connected with electric control push rod of brace table, electric control push rod's flexible end and mobile station fixed connection.

Specifically, the bottom fixedly connected with push pedal of protection casing, the width of push pedal equals with the distance between two deflector.

Specifically, the stabilizing component comprises a supporting frame, the top fixedly connected with second push rod of support frame, the flexible end of second push rod slides and runs through the top of support frame, the flexible end fixedly connected with of support frame presses the board, press the board to arrange directly over the supporting rail in, press the board middle part to be provided with the groove of stepping down.

Specifically, the inside of brace table is provided with the cavity, the collecting box has been placed in the cavity, the bottom fixedly connected with of weeping hole collects the pipe, the lower extreme of collecting the pipe is placed in the collecting box.

The beneficial effects are that:

(1) According to the steel bar cutting machine, the two guide plates play a role in guiding and limiting, so that the cutting blades can accurately cut steel bars, the protective cover drives the push plate arranged at the bottom to synchronously move, the push plate can push metal particles falling on the surface of the supporting table into the material leakage holes to be collected, meanwhile, the push plate is just blocked between the two guide plates in the cutting process, the blocking effect can be achieved, the metal particles in the polishing process are reduced from flying out, the metal particles can fall into the material leakage holes when striking the push plate, and the metal particles slide into the collection box along the collection guide pipe to be collected, and the steel bar cutting machine is convenient and quick.

(2) According to the steel bar cutting machine, the telescopic end of the second push rod pushes the connected pressing plate to move downwards in the downward movement process, the steel bars are pressed by the pressing plate, the phenomenon that the steel bars shake in the cutting process is avoided, and the stability in the steel bar cutting process is improved.

Drawings

Fig. 1 is a schematic perspective view of the whole structure of the present utility model.

FIG. 2 is a view of the position of the collection tube and collection box of the present utility model.

Fig. 3 is a schematic perspective view of a driving motor according to the present utility model.

Fig. 4 is an enlarged view of fig. 3 at a.

Fig. 5 is a plan view of the guide plate of the present utility model.

In the figure: 1. a support table; 11. a collection conduit; 12. a collection box; 13. a material leakage hole; 14. a sliding guide rail; 15. a support block; 16. a limiting rotating shaft; 17. a support rail; 2. an electric control push rod; 21. a mobile station; 3. a driving motor; 31. a protective cover; 311. a push plate; 33. a mounting block; 34. a cutting blade; 4. a guide plate; 41. a limiting plate; 42. a material guiding oblique block; 5. a second push rod; 51. a support frame; 52. pressing the plate; 521. and (5) giving way.

Detailed Description

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the present utility model will be briefly described below with reference to the accompanying drawings and the description of the embodiments or the prior art, and it is obvious that the following description of the structure of the drawings is only some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art. It should be noted that the description of these examples is for aiding in understanding the present utility model, but is not intended to limit the present utility model.

Examples:

as shown in fig. 1 to 5, the present embodiment provides a bar cutter; including supporting bench 1, the upper surface of supporting bench 1 is provided with cutting assembly and stable subassembly, the upper surface fixedly connected with of supporting bench 1 two deflector 4, two equal fixedly connected with limiting plate 41 in opposite side middle part of deflector 4, two the bottom fixedly connected with guide inclined block 42 of limiting plate 41, open at the top of supporting bench 1 has two weeping holes 13, weeping hole 13 is arranged in between the deflector 4, and two weeping holes 13 are arranged in the both sides of guide inclined block 42.

Limiting plate 41 plays the effect of stopping and direction, can reduce the splash at cutting in-process metal pellet, can carry out quick cutting operation to the reinforcing bar through cutting assembly's setting, can fix the reinforcing bar through stabilizing assembly, avoids the phenomenon that the reinforcing bar appears rocking at cutting in-process.

The metal particles falling onto the surface of the material guiding inclined block 42 can slide into the material leakage holes 13 on the two sides along the surface of the material guiding inclined block 42, so that the accumulation of the metal particles is avoided.

Specifically, the upper surface of the supporting table 1 is fixedly connected with supporting blocks 15, two supporting guide rails 17 are fixedly connected between the supporting blocks 15, and a limiting rotating shaft 16 is rotatably connected between the upper ends of the two supporting blocks 15.

The steel bars are inserted along the supporting guide rails 17, and the steel bars can be pressed by the limiting rotating shafts 16 in the lower process of the limiting rotating shafts 16, so that the steel bars before cutting are in a straight state, and the supporting blocks 15 play a supporting role.

Specifically, the cutting assembly includes driving motor 3 and installation piece 33, driving motor 3 fixed connection is in the one end of installation piece 33, the one end fixedly connected with protection casing 31 that driving motor 3 was kept away from to installation piece 33, driving motor 3's output rotates and runs through installation piece 33 and protection casing 31, driving motor 3's output fixedly connected with cutting blade 34.

Starting the driving motor 3, driving the output end of the driving motor 3 to drive the cutting blade 34 to rotate in the rotating process, then controlling the extension of the extension end of the electric control push rod 2, pushing the moving table 21 to move along the sliding guide rail 14 towards the direction close to the steel bar by the extension end of the electric control push rod 2, driving the rotating cutting blade 34 to synchronously move in the moving process by the moving table 21, cutting the steel bar by the cutting blade 34 towards the steel bar in the approaching process, and reducing splashing of metal particles through the arrangement of the protective cover 31 to protect workers.

Specifically, the upper surface fixedly connected with sliding guide 14 of brace table 1, sliding guide 14's top slip joint has movable platform 21, movable platform 21 and installation piece 33 fixed connection, the upper surface fixedly connected with automatically controlled push rod 2 of brace table 1, automatically controlled push rod 2's flexible end and movable platform 21 fixed connection.

The output end of the driving motor 3 drives the cutting blade 34 to rotate in the rotating process of the driving motor 3, then the telescopic end of the electric control push rod 2 is controlled to stretch, the telescopic end of the electric control push rod 2 pushes the moving table 21 to move along the sliding guide rail 14 towards the direction close to the steel bar, and the moving table 21 drives the rotating cutting blade 34 to synchronously move in the moving process.

Specifically, the bottom of the protection cover 31 is fixedly connected with a push plate 311, and the width of the push plate 311 is equal to the distance between the two guide plates 4.

The push plate 311 that protection casing 31 drove the bottom setting simultaneously removes in step, and push plate 311 can be with dropping the metal particle on supporting bench 1 surface pushing away to leaking the material downthehole 13 in collect, and push plate 311 just keeps off between two deflector plates 4 simultaneously in the cutting process, can play the barrier effect, reduces the departure of polishing in-process metal particle

Specifically, the stabilizing assembly comprises a supporting frame 51, a second push rod 5 is fixedly connected to the top of the supporting frame 51, the telescopic end of the second push rod 5 penetrates through the top of the supporting frame 51 in a sliding mode, a pressing plate 52 is fixedly connected to the telescopic end of the supporting frame 51, the pressing plate 52 is arranged right above the supporting guide rail 17, and a yielding groove 521 is formed in the middle of the pressing plate 52.

When the reinforcing bar inserts suitable position, the flexible end extension of control second push rod 5, the flexible end of second push rod 5 promotes the pressing plate 52 downward movement of connection simultaneously in the downward movement in-process, compresses tightly the reinforcing bar through pressing plate 52, avoids the phenomenon that the reinforcing bar appears rocking at the in-process of cutting, has increased the stability at the cutting reinforcing bar in-process, and pressing plate 52's middle part is provided with the groove 521 of stepping down, the cutting of cutting blade 34 of being convenient for.

Specifically, the supporting table 1 is provided with a cavity, a collecting box 12 is placed in the cavity, a collecting conduit 11 is fixedly connected to the bottom of the material leakage hole 13, and the lower end of the collecting conduit 11 is placed in the collecting box 12.

The impact plate 311 can fall into the material leakage hole 13, and slide into the collection box 12 along the collection conduit 11 for collection, thereby being convenient and quick.

Working principle: insert the reinforcing bar along supporting guide 17, the spacing pivot 16 of in-process can press the reinforcing bar under spacing pivot 16 to make the reinforcing bar before cutting be in straight state, when the reinforcing bar inserts suitable position, the extension of the flexible end of control second push rod 5, the flexible end of second push rod 5 promotes the pressing plate 52 downward movement of connection simultaneously in the downward movement in-process, compresses tightly the reinforcing bar through pressing plate 52, avoids appearing rocking the phenomenon at the in-process reinforcing bar of cutting, has increased the stability at the in-process of cutting the reinforcing bar.

Starting driving motor 3, driving motor 3 drives cutting blade 34 at pivoted in-process driving motor 3's output and rotates, then control electric putter 2's flexible end extension, electric putter 2's flexible end promotes mobile station 21 along slide rail 14 to being close to the direction of reinforcing bar, mobile station 21 drives pivoted cutting blade 34 synchronous movement at the in-process that removes, cutting blade 34 cuts the reinforcing bar to the in-process that the reinforcing bar is close to, setting up through protection casing 31 can reduce the splash of metal particle, play the guard action to the staff, in the in-process that protection casing 31 is in the east to the reinforcing bar direction, two deflector plates 4 play direction and spacing effect, make cutting blade 34 can accurately cut the reinforcing bar, the push pedal 311 that the protection casing 31 drove the bottom setting simultaneously moves in step, push pedal 311 can be with the metal particle that drops on the supporting bench 1 surface to collecting in the weeping hole 13, just keep off between two deflector plates 4 simultaneously, can play the effect of blockking, the in-process metal particle's that polishes bumps out, the impact can drop in the push pedal 311 and follow the collecting box 11, collect in the collecting box is swift 12, the convenience.

The middle part of the pressing plate 52 is provided with a yielding groove 521, so that the cutting blade 34 can cut conveniently, and metal particles falling onto the surface of the material guiding inclined block 42 can slide into the material leakage holes 13 on the two sides along the surface of the material guiding inclined block 42, so that the accumulation of the metal particles is avoided.

Finally, it should be noted that: the foregoing description is only of the preferred embodiments of the utility model and is not intended to limit the scope of the utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a reinforcement cutting machine, includes brace table (1), its characterized in that: the upper surface of brace table (1) is provided with cutting assembly and stable subassembly, the last fixed surface of brace table (1) is connected with two deflector (4), two equal fixedly connected with limiting plate (41) in opposite side middle part of deflector (4), two the bottom fixedly connected with guide sloping block (42) of limiting plate (41), open at the top of brace table (1) has two weeping holes (13), between deflector (4) are arranged in to weeping hole (13), and the both sides of guide sloping block (42) are arranged in to two weeping holes (13).

2. A rebar cutter as in claim 1, wherein: the supporting table is characterized in that the upper surface of the supporting table (1) is fixedly connected with supporting blocks (15), supporting guide rails (17) are fixedly connected between the two supporting blocks (15), and a limiting rotating shaft (16) is rotatably connected between the upper ends of the two supporting blocks (15).

3. A rebar cutter as in claim 1, wherein: the cutting assembly comprises a driving motor (3) and a mounting block (33), wherein the driving motor (3) is fixedly connected to one end of the mounting block (33), one end of the mounting block (33) away from the driving motor (3) is fixedly connected with a protective cover (31), the output end of the driving motor (3) rotates to penetrate through the mounting block (33) and the protective cover (31), and the output end of the driving motor (3) is fixedly connected with a cutting blade (34).

4. A rebar cutter as in claim 3, wherein: the upper surface fixedly connected with sliding guide (14) of brace table (1), sliding guide's (14) top slip joint has mobile station (21), mobile station (21) and installation piece (33) fixed connection, the upper surface fixedly connected with electric control push rod (2) of brace table (1), the flexible end and the mobile station (21) fixed connection of electric control push rod (2).

5. A rebar cutter as in claim 3, wherein: the bottom of protection casing (31) fixedly connected with push pedal (311), the width of push pedal (311) equals with the distance between two deflector (4).

6. A rebar cutter as in claim 2, wherein: the stabilizing assembly comprises a supporting frame (51), a second push rod (5) is fixedly connected to the top of the supporting frame (51), the telescopic end of the second push rod (5) penetrates through the top of the supporting frame (51) in a sliding mode, a pressing plate (52) is fixedly connected to the telescopic end of the supporting frame (51), the pressing plate (52) is arranged right above the supporting guide rail (17), and a yielding groove (521) is formed in the middle of the pressing plate (52).

7. A rebar cutter as in claim 1, wherein: the inside of brace table (1) is provided with the cavity, be placed collecting box (12) in the cavity, the bottom fixedly connected with of weeping hole (13) collects pipe (11), the lower extreme of collecting pipe (11) is placed in collecting box (12).