CN219004400U

CN219004400U - Reinforcing steel bar cutting device capable of being supported in extending mode

Info

Publication number: CN219004400U
Application number: CN202223401354.6U
Authority: CN
Inventors: 焦蕾; 焦志斌; 徐高阳
Original assignee: Qingdao Fuying Construction Group Co ltd
Current assignee: Qingdao Fuying Construction Group Co ltd
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-05-12
Anticipated expiration: 2032-12-19

Abstract

The utility model discloses an extensible supporting steel bar cutting device, which belongs to the technical field of steel bar cutting and comprises a processing table and a pressing mechanism, wherein a conveying mechanism is arranged at the top of the processing table, a supporting mechanism is arranged at one end of the processing table, the conveying mechanism comprises a shielding cover, the top of the processing table is fixedly connected with the shielding cover, a conveying roller and a cleaning roller positioned at one side of the conveying roller are rotatably connected in the shielding cover, a pair of guide plates are fixedly connected to the bottom surface of the processing table, a mounting frame positioned at the bottom of the guide plates is fixedly connected to the bottom surface of the processing table, rust and dust on the surface of a steel bar are cleaned through the cleaning roller, the steel bar is conveniently used in the following process, the steel bar is conveyed into the supporting mechanism through the conveying roller for cutting, labor is saved, hands of workers are protected, the shielding cover shields the rust and the dust, and a collecting box collects the rust and the dust and is convenient to clean.

Description

Reinforcing steel bar cutting device capable of being supported in extending mode

Technical Field

The utility model relates to the technical field of reinforcement cutting, in particular to an extensible support reinforcement cutting device.

Background

The building construction is the construction process of building, needs to set up the reinforcing bar in the concrete in order to improve the steadiness of building when building, and the reinforcing bar needs to cut according to the building condition when in actual use and cuts, and the present construction operation mainly utilizes cutting device to cut the reinforcing bar, has characteristics such as machining efficiency is high, laborsaving, but need manual pressing reinforcing bar prevent the reinforcing bar skew when cutting the reinforcing bar, and is very loaded down with trivial details and has the danger.

For this reason, chinese patent publication No. CN210359021U discloses a steel bar cutting device, and the position of many steel bars is fixed through the spacing groove in the steel bar clamping mechanism, makes it can cut to same length, and the motion when cutting can be accomplished to the utilization second drive part through transmission cutting mechanism, need not the manual work and holds the pressing for traditional cutting machine, improves the security.

Although the application meets the use requirements of users to a certain extent, certain defects still exist in the use process, and the concrete problems are that the existing device realizes feeding by manually pulling the reinforcing steel bars, so that the existing device is very laborious and is easy to damage the two hands, when the reinforcing steel bars are cut, the exposed ends of the reinforcing steel bars can bend and deform under the action of self gravity, so that the cut reinforcing steel bar ports are sharp, and the cutting danger exists.

Disclosure of Invention

The present utility model is directed to a reinforcement bar cutting device with an extendable support, which solves the above-mentioned problems in the prior art.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a but extension support's reinforcing bar cutting device, includes processing platform and pressing mechanism, conveying mechanism is installed at the top of processing platform, supporting mechanism is installed to the one end of processing platform, conveying mechanism includes the shielding cover, the top fixedly connected with shielding cover of processing platform, the inside rotation of shielding cover is connected with the conveying roller and is located the clearance roller of conveying roller one side, the bottom surface fixedly connected with paired deflector of processing platform, the bottom surface fixedly connected with of processing platform is located the installing frame of deflector bottom, the collection box has been placed to the inside of installing frame, one side fixedly connected with first motor of processing platform, the top surface fixedly connected with of processing platform is located the second motor of shielding cover one side.

The supporting mechanism comprises a telescopic rod, one end fixedly connected with telescopic rod of processing platform, the one end fixedly connected with supporting shoe of telescopic rod, one side fixedly connected with protection box of supporting shoe, the bottom fixedly connected with connecting plate of processing platform one side, one side fixedly connected with bearing frame of connecting plate, the collecting box has been placed at the top of connecting plate, the top of bearing frame articulates there is the pressboard.

One end of each of the conveying roller and the cleaning roller is fixedly connected with a gear, the inside of the shielding cover is rotationally connected with a pair of cleaning rollers and conveying rollers, the two cleaning rollers are connected through gear meshing, and the two conveying rollers are connected through gear meshing.

The bottom of pressfitting board and the top of bearing frame have offered the semicircle groove of equidistance arrangement respectively to the semicircle groove center of two is in same co-altitude with the circular hole of protection box.

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

firstly, clear up rust and dust on the reinforcing bar surface through the cleaning roller, be convenient for follow-up use, carry the reinforcing bar to supporting mechanism in cut through the conveying roller, practice thrift the manpower and protected workman's both hands, shelter from the cover and prevent the splash to rust and dust, collect the box and collect the clearance of being convenient for to rust and dust.

Secondly, support the position of steel bar cutting through the supporting shoe, prevent that the reinforcing bar bending from leading to the sharp-pointed influence of incision to use, collect iron fillings through protection box and collecting box, avoid the iron fillings to scatter and be difficult to the clearance, fix the reinforcing bar tail end through pressboard and bearing frame, prevent that the reinforcing bar from cutting back end perk from making the protection box damage.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

fig. 1 is a schematic structural view of an extendable support bar cutting apparatus according to the present utility model;

FIG. 2 is a schematic view of the conveying mechanism of the present utility model;

FIG. 3 is a schematic view of the mounting structure of the conveying roller of the present utility model;

FIG. 4 is a schematic view of the structure of the support mechanism of the present utility model;

in the figure: 1. a processing table; 2. a pressing mechanism; 3. a support mechanism; 301. a telescopic rod; 302. a support block; 303. a protective case; 304. pressing the plate; 305. a bearing frame; 306. a collection box; 307. a connecting plate; 4. a conveying mechanism; 401. a shielding cover; 402. a cleaning roller; 403. a guide plate; 404. a mounting frame; 405. a collection box; 406. a conveying roller; 407. a first motor; 408. and a second motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a reinforcing bar cutting device of extensible support, including processing platform 1 and pressing mechanism 2, conveying mechanism 4 is installed at the top of processing platform 1, supporting mechanism 3 is installed to the one end of processing platform 1, conveying mechanism 4 includes shielding cover 401, the top fixedly connected with shielding cover 401 of processing platform 1, the inside rotation of shielding cover 401 is connected with conveying roller 406 and is located the clearance roller 402 of conveying roller 406 one side, the bottom surface fixedly connected with paired deflector 403 of processing platform 1, the bottom surface fixedly connected with of processing platform 1 is located the installing frame 404 of deflector 403 bottom, collecting box 405 has been placed to the inside of installing frame 404, one side fixedly connected with first motor 407 of processing platform 1, the top surface fixedly connected with of processing platform 1 is located the second motor 408 of shielding cover 401 one side.

The supporting mechanism 3 includes telescopic link 301, and the one end fixedly connected with telescopic link 301 of processing platform 1, the one end fixedly connected with supporting shoe 302 of telescopic link 301, one side fixedly connected with protection box 303 of supporting shoe 302, the bottom fixedly connected with connecting plate 307 of processing platform 1 one side, one side fixedly connected with bearing frame 305 of connecting plate 307, collection box 306 has been placed at the top of connecting plate 307, and the top of bearing frame 305 articulates there is pressfitting board 304.

The output shafts of the second motor 408 and the first motor 407 are respectively and fixedly connected with the cleaning roller 402 and the conveying roller 406, the first motor 407 and the second motor 408 are electrically connected with an external power supply, and a through hole for enabling the steel bars to pass through is formed in one side of the shielding cover 401.

One end of each of the conveying roller 406 and the cleaning roller 402 is fixedly connected with a gear, a pair of cleaning rollers 402 and conveying rollers 406 are rotatably connected in the shielding cover 401, the two cleaning rollers 402 are connected through gear meshing, the two conveying rollers 406 are connected through gear meshing, and the two conveying rollers 406 synchronously rotate reversely.

Circular holes are formed in two sides of the protection box 303, the diameter of each circular hole is the same as that of the reinforcing steel bar, one end of the pressing plate 304 is fixedly connected with a pull rod, the pull rod is convenient to open the pressing plate 304, the supporting block 302 is used for extending and supporting to prevent the reinforcing steel bar from being bent when being cut, the telescopic rod 301 can drive the supporting block 302 and the protection box 303 to move, and the length of the extending and supporting is adjusted.

The bottom of the pressing plate 304 and the top of the bearing frame 305 are respectively provided with semicircular grooves which are arranged at equal intervals, and the centers of the semicircular grooves of the pressing plate 304 and the bearing frame are at the same height with the circular holes of the protection box 303, so that the reinforcing steel bars can be inserted through the protection box 303 and the pressing plate 304 at the same time.

The working principle of the utility model is as follows: the steel bar passes through the pressing mechanism 2, the steel bar is pressed by the pressing mechanism 2 so as to be convenient for cutting, then the steel bar passes through a round hole of the conveying mechanism 4 and between the two cleaning rollers 402, one end of the steel bar is abutted between the two conveying rollers 406, a first motor 407 and a second motor 408 are started, the first motor 407 and the second motor 408 respectively drive the conveying rollers 406 and the cleaning rollers 402 to rotate, the conveying rollers 406 drive the other conveying roller 406 to rotate through gears, the two conveying rollers 406 reversely rotate so that the steel bar is clamped and pulled to the side close to the supporting mechanism 3, in the process, the two cleaning rollers 402 synchronously rotate under the action of the gears so as to clean rust and dust on the surface of the steel bar, impurities are brushed down and drop into the collecting box 405 under the guidance of the shielding cover 401 and the guide plate 403, and then the collecting box 405 is pulled out for cleaning;

the reinforcing bar passes the circular hole of protection box 303 under conveying mechanism 4's effect, supporting shoe 302 supports the bottom of reinforcing bar, prevent that the reinforcing bar from taking place deformation when the cutting, the end of reinforcing bar is supported by the top of bearing frame 305, upset pressfitting board 304 is suppressed the reinforcing bar, use cutting blade to cut off the reinforcing bar, the piece that the cutting produced drops to collection box 306 under the shielding of protection box 303, the reinforcing bar is because by bearing frame 305 and pressfitting board 304 centre gripping after being cut off, its department of cutting that is located protection box 303 can not perk and make protection box 303 damage, the telescopic link 301 can adjust the length that supporting shoe 302 and protection box 303 stretch out according to the in-service use condition, convenient to use.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. 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 but reinforcing bar cutting device of extension support, includes processing platform (1) and pressing mechanism (2), its characterized in that: conveying mechanism (4) are installed at the top of processing platform (1), supporting mechanism (3) are installed to the one end of processing platform (1), conveying mechanism (4) are including shielding cover (401), the top fixedly connected with shielding cover (401) of processing platform (1), the inside rotation of shielding cover (401) is connected with conveying roller (406) and is located clearance roller (402) of conveying roller (406) one side, the bottom surface fixedly connected with paired deflector (403) of processing platform (1), the bottom surface fixedly connected with of processing platform (1) is located installing frame (404) of deflector (403) bottom, collecting box (405) have been placed to the inside of installing frame (404), one side fixedly connected with first motor (407) of processing platform (1), the top surface fixedly connected with of processing platform (1) is located second motor (408) of shielding cover (401) one side.

2. The extendable support rebar cutting device of claim 1, wherein: supporting mechanism (3) are including telescopic link (301), the one end fixedly connected with telescopic link (301) of processing platform (1), the one end fixedly connected with supporting shoe (302) of telescopic link (301), one side fixedly connected with protection box (303) of supporting shoe (302), the bottom fixedly connected with connecting plate (307) of processing platform (1) one side, one side fixedly connected with bearing frame (305) of connecting plate (307), collection box (306) have been placed at the top of connecting plate (307), the top of bearing frame (305) articulates there is pressfitting board (304).

3. The extendable support rebar cutting device of claim 1, wherein: the output shafts of the second motor (408) and the first motor (407) are respectively and fixedly connected with the cleaning roller (402) and the conveying roller (406), and the first motor (407) and the second motor (408) are electrically connected with an external power supply.

4. The extendable support rebar cutting device of claim 1, wherein: one end of each of the conveying roller (406) and the cleaning roller (402) is fixedly connected with a gear, a pair of cleaning rollers (402) and conveying rollers (406) are rotatably connected in the shielding cover (401), the two cleaning rollers (402) are connected through gear meshing, and the two conveying rollers (406) are connected through gear meshing.

5. The extendable support rebar cutting device of claim 2, wherein: circular holes are formed in two sides of the protection box (303), the diameter of each circular hole is the same as that of the reinforcing steel bar, and a pull rod is fixedly connected to one end of the pressing plate (304).

6. The extendable support rebar cutting device of claim 2, wherein: the bottom of pressfitting board (304) and the top of bearing frame (305) have offered the semicircle groove of equidistance range respectively to the semicircle groove center of two and the circular hole of protection box (303) are in the same height.