CN218192304U

CN218192304U - Steel bar cutting machine

Info

Publication number: CN218192304U
Application number: CN202222624745.8U
Authority: CN
Inventors: 唐崇宇; 唐勇; 何明泉; 周鹏; 陈伟
Original assignee: Hunan Hengzhou Construction Co ltd
Current assignee: Hunan Hengzhou Construction Co ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2023-01-03
Anticipated expiration: 2032-10-08

Abstract

The utility model relates to a steel bar cutting machine, including the processing platform, the upper end fixedly connected with processing storehouse of processing platform, the interior roof of processing storehouse is provided with the cutter main part, the interior diapire of processing storehouse is provided with spacing subassembly, the outside of processing storehouse articulates through the hinge has the door, spacing subassembly includes the diaphragm of the interior diapire fixed connection of one end and processing storehouse, the one end of diaphragm runs through and extends to the outside of processing storehouse, the upper end fixedly connected with dog of diaphragm, the upper end sliding connection of diaphragm has one end to run through and extends to the piece of placing in the processing storehouse outside, the inside sliding connection who places the piece has the movable block, the movable block all is provided with scale mark with the front of placing the piece. This bar cutter makes the reinforcing bar place the standing groove back on placing block and movable block, can measure the length that the reinforcing bar needs to be cuted by the movable block of activity, improves work efficiency.

Description

Steel bar cutting machine

Technical Field

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

Background

Various devices are needed in the construction work engineering so as to improve the working speed, the construction engineering devices comprise a perforating machine, a crane, an excavator, a steel bar cutting machine and the like, the steel bar cutting machine is used on the site more frequently, the steel bar cutting machine is a tool used for cutting steel bars, the steel bar cutting machine has the advantages of light weight, less energy consumption, reliable work, high efficiency and the like when in use, and the steel bar cutting machine has a great future development prospect in the mechanical engineering industry.

Current bar cutter, the staff generally need measure reinforcing bar length through the instrument and cut again when shearing the reinforcing bar at every turn, has wasted shear time, has reduced staff's work efficiency, places the cutting inslot portion with the reinforcing bar in addition and when cuting, and the reinforcing bar rocks easily, and the staff is hindered by mistake easily when the reinforcing bar rocks, influences shearing work, has reduced the practicality of device, so has proposed a bar cutter and has solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a steel bar cutting machine possesses advantages such as shearing efficiently and stable, has solved the problem of shearing inefficiency and rocking easily.

In order to achieve the above object, the utility model provides a following technical scheme: a steel bar cutting machine comprises a processing table, wherein the upper end part of the processing table is fixedly connected with a processing bin, the inner top wall of the processing bin is provided with a cutting machine main body, the inner bottom wall of the processing bin is provided with a limiting assembly, and the outer side of the processing bin is hinged with a bin door through a hinge;

the spacing subassembly includes one end and the interior diapire fixed connection's in processing storehouse diaphragm, the one end of diaphragm runs through and extends to the outside in processing storehouse, the upper end fixedly connected with dog of diaphragm, the upper end sliding connection of diaphragm has one end to run through and extends to the piece of placing in the processing storehouse outside, the inside sliding connection who places the piece has the movable block, the movable block all is provided with the scale mark with the front of placing the piece, the upper end fixedly connected with support frame of placing the piece, the inboard fixedly connected with installation piece of support frame, the upper end of installation piece rotates and is connected with the screw rod that one end runs through and extends to the support frame outside, the outside threaded connection of screw rod has the connecting block, the lower tip fixedly connected with extrusion piece of connecting block, the outside sliding connection who places the piece has one end to run through and places the piece and extends to the inside pull rod of movable block, fixedly connected with spring between the inboard of pull rod and the outside of placing the piece, fixedly connected with the gag lever that runs through the connecting block between the inboard of installation piece and support frame.

Further, a threaded hole is formed in the connecting block, and the threaded hole is matched with threads on the outer side of the screw rod.

Further, the upper end of diaphragm has been seted up and has been cut the groove, the round hole has all been seted up to the inside of dog and the inside wall in processing storehouse.

Further, place the piece and all seted up the standing groove with the upper end of movable block, the spread groove of one end and standing groove intercommunication is seted up to the upper end of placing the piece, movable block sliding connection is in the inboard of spread groove, the recess of one end and standing groove intercommunication is seted up in the outside of movable block.

Furthermore, a limiting groove is formed in the outer side of the movable block, and the specification of the limiting groove is matched with the specification of one end, extending to the inside of the movable block, of the pull rod.

Furthermore, the upper end part of the transverse plate is provided with a sliding groove, the lower end part of the placing block is fixedly connected with a sliding block, one end of the sliding block extends to the inner side of the sliding groove, the sliding block is in sliding connection with the sliding groove, and the sliding groove and the sliding block are both T-shaped.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this bar cutter through the cooperation of pull rod and movable block, makes the reinforcing bar place back in placing the standing groove on piece and the movable block, can be measured the length that the reinforcing bar needs to be cuted by the movable block of activity, improves work efficiency.

2. This bar cutter places and can be moved down to extrude spacingly to the reinforcing bar by pivoted screw rod drive stopper at the inboard reinforcing bar of standing groove, improves the stability of reinforcing bar when cuting, and closes the door and can reduce the dust and fly away, improves the stability and the security of reinforcing bar shearing.

Drawings

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

FIG. 2 is a schematic view of the structure of the limiting assembly of the present invention;

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

In the figure: 1 processing platform, 2 processing storehouses, 3 storehouses, 4 cutter bodies, 5 limiting assemblies, 51 transverse plates, 52 cutting grooves, 53 stop blocks, 54 placing blocks, 55 connecting blocks, 56 limiting rods, 57 screw rods, 58 mounting blocks, 59 extruding blocks, 510 movable blocks, 511 supporting frames, 512 scale marks, 513 grooves, 514 placing grooves, 515 connecting grooves, 516 springs and 517 pull rods.

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, the reinforcing bar cutting machine in this embodiment includes a processing table 1, a processing bin 2 is fixedly connected to an upper end of the processing table 1, a cutting machine main body 4 is disposed on an inner top wall of the processing bin 2, a limiting component 5 is disposed on an inner bottom wall of the processing bin 2, a bin door 3 is hinged to an outer side of the processing bin 2 through a hinge, and an observation window is fixedly connected to a front side of the bin door 3.

In this embodiment, can measure the reinforcing bar that needs the shearing through spacing subassembly 5, improve shearing efficiency, still can extrude spacingly to the reinforcing bar that needs the shearing, and close door 3 and can reduce the dust and fly away, stability and security when improving the shearing.

Referring to fig. 2-3, in the present embodiment, the limiting assembly 5 includes a transverse plate 51 having one end fixedly connected to the inner bottom wall of the processing chamber 2, one end of the transverse plate 51 penetrates and extends to the outer side of the processing chamber 2, a stopper 53 is fixedly connected to the upper end of the transverse plate 51, a placing block 54 having one end penetrating and extending to the outer side of the processing chamber 2 is slidably connected to the upper end of the transverse plate 51, a movable block 510 is slidably connected to the inside of the placing block 54, scale marks 512 are disposed on the front surfaces of the movable block 510 and the placing block 54, a supporting frame 511 is fixedly connected to the upper end of the placing block 54, a mounting block 58 is fixedly connected to the inside of the supporting frame 511, a screw 57 having one end penetrating and extending to the outer side of the supporting frame 511 is rotatably connected to the upper end of the mounting block 58, a connecting block 55 is threadedly connected to the outer side of the screw 57, a pressing block 59 is fixedly connected to the lower end of the connecting block 55, a pull rod 517 is slidably connected to the outer side of the placing block 54, a pull rod 517 having one end penetrating and extending to the outer side of the moving block 510, a limiting rod 56 penetrating the connecting block 55 is fixedly connected between the inner side of the mounting block 517 and the inner side of the supporting frame 58.

In this embodiment, through the cooperation of the pull rod 517 and the movable block 510, after the steel bar is placed in the placing grooves 514 on the placing block 54 and the movable block 510, the movable block 510 can measure the length of the steel bar to be cut.

Wherein, threaded hole is seted up to connecting block 55's inside, and the screw thread in threaded hole and the screw rod 57 outside is mutually supported, makes pivoted screw rod 57 can drive connecting block 55 longitudinal reciprocating motion.

In addition, the upper end of the transverse plate 51 is provided with a cutting groove, and round holes are formed in the inner side wall of the processing bin 2 and the inner side wall of the stop block 53, so that the reinforcing steel bars can pass through the inner wall of the stop block 53 and the inner wall of the processing bin 2 when being fixedly pushed to the inner side of the processing bin 2.

Secondly, the upper end of placing piece 54 and movable block 510 has all seted up the standing groove 514, the upper end of placing piece 54 sets up the spread groove 515 that one end and standing groove 514 communicate, movable block 510 sliding connection is in the inboard of spread groove 515, the recess 513 that one end and standing groove 514 communicate is seted up in the outside of movable block 510, the reinforcing bar that the messenger needs to cut can be placed in standing groove 514, and movable block 510 can slide in spread groove 515.

Then, the outside of the movable block 510 is provided with a limit groove, and the specification of the limit groove matches with the specification of the end of the pull rod 517 extending to the inside of the movable block 510, so that the pull rod 517 extending to the limit groove can limit and fix the movable block 510.

Finally, the upper end of the transverse plate 51 is provided with a sliding groove, the lower end of the placing block 54 is fixedly connected with a sliding block, one end of the sliding block extends to the inner side of the sliding groove, the sliding block is connected with the sliding groove in a sliding mode, and the sliding groove and the sliding block are both T-shaped, so that the placing block 54 can slide on the transverse plate 51.

The working principle of the above embodiment is as follows:

1 the reinforcing bar is placed and can be pulled pull rod 517 after placing groove 514 inboard on block 54 and the movable block 510 is placed and slide movable block 510 and come to measure the length that the reinforcing bar needs to be cuted through scale mark 512, can promote the reinforcing bar and establish the width that holds to the end then promote recess 513 from measuring to and rotatory screw 57 is fixed the reinforcing bar, promote to be cuted by cutter main body 4 in the processing storehouse 2, need not to measure with the help of the instrument, improve work efficiency.

2 place the reinforcing bar that can drive the stopper 59 by pivoted screw rod 57 at the inboard standing groove 514 and move down and extrude the reinforcing bar spacing, improve the stability of reinforcing bar when cuting, and close door 3 and can reduce the dust and fly away, improve the stability and the security of reinforcing bar shearing.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

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. A steel bar cutting machine comprises a processing table (1), and is characterized in that: the upper end part of the processing table (1) is fixedly connected with a processing bin (2), the inner top wall of the processing bin (2) is provided with a cut-off machine main body (4), the inner bottom wall of the processing bin (2) is provided with a limiting component (5), and the outer side of the processing bin (2) is hinged with a bin door (3) through a hinge;

the limiting assembly (5) comprises a transverse plate (51) with one end fixedly connected with the inner bottom wall of the processing bin (2), one end of the transverse plate (51) penetrates through and extends to the outer side of the processing bin (2), a stop block (53) is fixedly connected with the upper end of the transverse plate (51), a placing block (54) with one end penetrating through and extending to the outer side of the processing bin (2) is slidably connected with the upper end of the transverse plate (51), a movable block (510) is slidably connected with the inner side of the placing block (54), scale marks (512) are arranged on the front faces of the movable block (510) and the placing block (54), a supporting frame (511) is fixedly connected with the upper end of the placing block (54), an installing block (58) is fixedly connected with the inner side of the supporting frame (511), a screw rod (57) with one end penetrating through and extending to the outer side of the supporting frame (511) is rotatably connected with the upper end of the installing block (58), a connecting block (55) is threadedly connected with the outer side of the screw rod (57), an extruding block (59) is fixedly connected with the lower end of the connecting block (55), a pull rod (516) is slidably connected with the outer side of the moving block (516) and extends to the inner side of the pulling rod (517) which extends between the moving block (517) and the pulling block (510), and a limiting rod (56) penetrating through the connecting block (55) is fixedly connected between the mounting block (58) and the inner side of the support frame (511).

2. A reinforcing bar cutting machine according to claim 1, wherein: threaded holes are formed in the connecting block (55), and the threaded holes are matched with threads on the outer side of the screw rod (57).

3. A reinforcing bar cutting machine according to claim 1, wherein: the cutting groove has been seted up to the upper end of diaphragm (51), the round hole has all been seted up with the inside wall in processing storehouse (2) in the inside of dog (53).

4. A bar cutter according to claim 1, wherein: place block (54) and the upper end of movable block (510) and all seted up standing groove (514), the upper end of placing block (54) is seted up connecting groove (515) of one end and standing groove (514) intercommunication, movable block (510) sliding connection is in the inboard of connecting groove (515), recess (513) of one end and standing groove (514) intercommunication are seted up in the outside of movable block (510).

5. A reinforcing bar cutting machine according to claim 1, wherein: the limiting groove is formed in the outer side of the movable block (510), and the specification of the limiting groove is matched with the specification of one end, extending to the inside of the movable block (510), of the pull rod (517).

6. A reinforcing bar cutting machine according to claim 1, wherein: the upper end of the transverse plate (51) is provided with a sliding groove, the lower end of the placing block (54) is fixedly connected with a sliding block, one end of the sliding block extends to the inner side of the sliding groove, the sliding block is connected with the sliding groove in a sliding mode, and the sliding groove and the sliding block are both T-shaped.