CN114309341B - Reinforcing bar bending device for construction with prevent that fracture reinforcing bar splashes - Google Patents
Reinforcing bar bending device for construction with prevent that fracture reinforcing bar splashes Download PDFInfo
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- CN114309341B CN114309341B CN202111574474.3A CN202111574474A CN114309341B CN 114309341 B CN114309341 B CN 114309341B CN 202111574474 A CN202111574474 A CN 202111574474A CN 114309341 B CN114309341 B CN 114309341B
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- bending
- reinforcing
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- 238000005452 bending Methods 0.000 title claims abstract description 76
- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 52
- 238000010276 construction Methods 0.000 title claims abstract description 15
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims abstract description 48
- 238000003754 machining Methods 0.000 claims abstract description 20
- 239000012634 fragment Substances 0.000 claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 44
- 239000010959 steel Substances 0.000 claims description 44
- 238000004140 cleaning Methods 0.000 claims description 26
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000009435 building construction Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 8
- 230000005484 gravity Effects 0.000 abstract description 6
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention provides a reinforcing steel bar bending device with a function of preventing broken reinforcing steel bars from splashing for building construction. The construction reinforcing bar bending device with prevent that fracture reinforcing bar splashes includes: machining a support; the protection structure is arranged on the front side of the machining support and comprises a protection plate for preventing reinforcing steel bar fragments from splashing. The invention provides a reinforcing steel bar bending device for construction, which is capable of preventing broken reinforcing steel bars from splashing, and the reinforcing steel bar bending device is provided with a vertical processing support, so that a bending structure can bend the reinforcing steel bars in the vertical direction, fragments generated during bending can directly fall on a collecting hopper under the action of gravity, meanwhile, the front side of the processing support is provided with a vertical protection plate, a relatively airtight space is formed between the vertical processing support and the vertical protection plate, and when the reinforcing steel bars are broken to generate fragments, the fragments can be effectively prevented from splashing to the outside under the blocking action of the protection plate and the processing support, so that an effective protection effect is achieved.
Description
Technical Field
The invention relates to the field of steel bar machining, in particular to a steel bar bending device with a function of preventing broken steel bars from splashing for building construction.
Background
The steel bars are steel for reinforced concrete and prestressed reinforced concrete, the cross section of the steel bars is round, and the steel bars are square with round corners sometimes, and the steel bars comprise smooth round steel bars, ribbed steel bars and torsion steel bars; the plain round bar is actually a small round bar and a round disc of common low carbon steel, and the deformed bar is a bar with ribs on the surface and is usually provided with two longitudinal ribs and transverse ribs uniformly distributed along the length direction. The external form of the transverse rib is spiral, herringbone and crescent, and is expressed by millimeter number with nominal diameter, and the nominal diameter of the deformed steel bar is equal to the nominal diameter of the plain round steel bar with equal cross section.
The processing of the reinforcing steel bars can be divided into cutting and bending treatment, and in the building construction process, in order to meet different processing demands, the reinforcing steel bars need to be bent to form a required angle, so that a reinforcing steel bar bending device is often used.
In the related art, the reinforcing bar bending device generally comprises structures such as a workbench arranged horizontally, a bending structure and the like, and when the reinforcing bar is subjected to bending operation, the reinforcing bar is installed on the bending structure, the reinforcing bar is bent through the rotation of the bending structure, and when the reinforcing bar breaks in the bending process, fragments with larger impact force can be generated in the moment of breaking, and the fragments can splash to any position due to the limited height of the workbench arranged horizontally, so that the fragments cannot be effectively intercepted, and if the metal fragments are larger in size and larger in impact force, the damage to staff can be possibly caused.
Accordingly, it is desirable to provide a reinforcing bar bending apparatus for construction with a function of preventing broken reinforcing bars from splashing.
Disclosure of Invention
The invention provides a reinforcing steel bar bending device for building construction, which is capable of preventing broken reinforcing steel bars from splashing, and solves the problem that the reinforcing steel bar bending device cannot effectively intercept scraps generated by broken reinforcing steel bars.
In order to solve the technical problems, the invention provides a reinforcing steel bar bending device with fracture-preventing reinforcing steel bar splashing for building construction, which comprises:
machining a support;
the protection structure is arranged on the front side of the machining support, the protection structure comprises a protection plate for preventing reinforcing steel bar fragments from splashing and two connecting seats for respectively providing support for the left side and the right side of the protection plate, the protection plate is arranged on the front side of the machining support in parallel, the two connecting seats are respectively fixedly arranged on the left side and the right side of the front side of the machining support, and the bottoms of the left side and the right side of the protection plate are respectively connected with the inner sides of the two machining supports in a rotating mode;
one side of the connecting seat is provided with a driving motor for driving the protection plate to rotate, the output end of the driving motor is fixedly provided with a gear wheel rotating piece, and one end of the gear wheel rotating piece is fixedly arranged on one side of the protection plate;
the inner side of the protection plate is provided with a positioning assembly for fixing the reinforcing steel bars, the positioning assembly comprises a fixing clamp and a connecting plate, the fixing clamp and the connecting plate are fixedly installed on the inner side of the protection plate, the connecting plate is located right above the fixing clamp, an adjusting rotating piece is connected to the connecting plate through threads, the bottom end of the adjusting rotating piece is rotationally connected with a movable clamp, two limiting grooves are formed in the inner side of the protection plate, and one side of the movable clamp is respectively connected with the inner sides of the two limiting grooves in a sliding mode;
the front side of processing support is provided with the structure of buckling that is used for bending the reinforcing bar, buckle the structure with locating component cooperation is used, can accomplish the operation of bending to the steel.
Preferably, the driving motor controls the operation of the driving motor through a control panel on the protection plate, and the maximum rotation angle of the driving motor is ninety degrees, namely, forward ninety degrees and reverse ninety degrees.
Preferably, the positioning component and the bending structure are kept at the same straight line position, the height of the protection plate is higher than that of the bending structure, and the positioning component is located at the left side of the inner side of the protection plate and used for fixing the left side of the outer part of the steel bar.
Preferably, the driving motor is located on the left side of the connecting seat, the gear rotating piece is composed of a rotating shaft and a gear, the gear rotating piece can rotate inside the connecting seat, and a transparent window for observing the working condition of the bending structure is further arranged on the outer side of the protection plate.
Preferably, the below of processing support front side is provided with the collection structure that is used for collecting the reinforcing bar piece, the collection structure is including collecting the fill and be used for right collect fill inside cleaning the cleaning member, collect fill fixed mounting in the below of processing support front side, collect the opening at fill top with the guard plate and the clearance that processing support formed keeps the alignment setting from top to bottom.
Preferably, the cleaning piece is located on the front side of the inner wall of the collecting bucket, a toothed plate driving piece is fixedly mounted on the left side of the top of the cleaning piece, the top of the toothed plate driving piece is meshed with the outer portion of the gear rotating piece, and the top of the toothed plate driving piece is in sliding connection with the inner portion of the connecting seat.
Preferably, the collecting tank is arranged in the collecting hopper, the top of the inner surface of the collecting tank extends to the rear side of the inner side of the collecting hopper, and the collecting box is connected in a sliding manner in the collecting tank.
Preferably, the bending structure comprises a supporting seat and a driving rotating piece which is fixed along with the bending area outside the reinforcing steel bar, the supporting seat is fixedly arranged on the back surface of the processing support, and a rotating motor is arranged on the supporting seat.
Preferably, one side of the driving rotating piece is fixedly provided with a rotating shaft, one end of the rotating shaft penetrates through the front side of the processing support seat and is rotationally connected with one side of the supporting seat, the output end of the rotating motor is fixedly provided with rotating gears with the outer parts of the rotating shaft, and the two rotating gears are externally meshed.
Preferably, a limit pulley is installed on one side of the driving rotating piece, an arc-shaped groove is formed in the front side of the processing support, and the outer portion of the limit pulley is in rolling connection with the inner portion of the arc-shaped groove 5.
Compared with the related art, the steel bar bending device for building construction, provided by the invention, has the following beneficial effects that:
the invention provides a reinforcing steel bar bending device for building construction, which is capable of preventing broken reinforcing steel bars from splashing, and the reinforcing steel bars can be bent in the vertical direction by arranging a processing support in the vertical direction, so that fragments generated during bending can directly fall on a collecting hopper under the action of gravity, meanwhile, a vertical protection plate is arranged on the front side of the processing support, and forms a relatively airtight space, when the reinforcing steel bars are broken to generate fragments, the fragments can be effectively prevented from splashing to the outside under the blocking action of the protection plate and the processing support, so that the reinforcing steel bars can be effectively protected, and the reinforcing steel bar bending device is safer and more reliable during use;
in addition, through setting up locating component on the guard plate, it is fixed to press from both sides tightly mainly to the outside left side of reinforcing bar, before buckling, when the guard plate rotates to vertical state, can make locating component drive the reinforcing bar finally with buckle the structure installation, and simultaneously after buckling, the guard plate rotates to the horizontality, utilize locating component's fixed effect, can outwards pull the reinforcing bar simultaneously, make it can separate with the structure of buckling, and then realized the automatic installation and the separation of the structure of buckling of reinforcing bar, manual operation has been saved, work load has been reduced, it is lighter, more convenient when using, further improved work efficiency;
through setting up the collection structure, the piece that the reinforcing bar produced when mainly used collects bending is used with the protection architecture cooperation simultaneously, realizes collecting the automatic function of cleaning of structure, through pinion rack driving piece and gear change piece meshing effect, when finally realizing guard plate pivoted for clean the piece and can clean the piece on collecting the fill automatically, and then saved artifical manual operation, save trouble more when using.
Drawings
Fig. 1 is a schematic structural view of a reinforcing steel bar bending device for construction with a function of preventing broken reinforcing steel bars from splashing;
FIG. 2 is a schematic view of the exterior of the guard structure and collection structure shown in FIG. 1;
FIG. 3 is a schematic view of the interior of the process support and collection bucket of FIG. 2;
FIG. 4 is a schematic view of the exterior of the tooling support shown in FIG. 1;
fig. 5 is a schematic structural view of a side surface of a reinforcing bar bending device for construction with the function of preventing broken reinforcing bars from splashing;
FIG. 6 is a schematic view of the exterior of the bending structure shown in FIG. 5;
fig. 7 is a schematic structural view of the bending structure and the positioning assembly when fixing the reinforcing steel bar.
Reference numerals in the figures
1. Machining a support;
2. a protective structure;
21. the device comprises a protection plate, 22, a connecting seat, 23, a driving motor, 24, a gear rotating piece, 25, a positioning assembly, 26 and a limiting groove;
251. a fixed clamp 252, a connecting plate 253, an adjusting rotating piece 254 and a movable clamp;
3. a bending structure;
31. the device comprises a supporting seat 32, a driving rotating piece 33, a rotating motor 34, a rotating shaft 35, a rotating gear 36 and a limiting pulley;
4. a collection structure;
41. the collecting hopper 42, the cleaning piece 43, the toothed plate driving piece 44, the collecting tank 45 and the collecting box;
5. an arc-shaped groove.
Detailed Description
The invention will be further described with reference to the drawings and embodiments.
First embodiment
Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, and fig. 7 in combination, fig. 1 is a schematic structural diagram of a reinforcing bar bending device for construction with anti-splashing broken reinforcing bars provided by the invention; FIG. 2 is a schematic view of the exterior of the guard structure and collection structure shown in FIG. 1; FIG. 3 is a schematic view of the interior of the process support and collection bucket of FIG. 2; FIG. 4 is a schematic view of the exterior of the tooling support shown in FIG. 1; fig. 5 is a schematic structural view of a side surface of a reinforcing bar bending device for construction with the function of preventing broken reinforcing bars from splashing; FIG. 6 is a schematic view of the exterior of the bending structure shown in FIG. 5; fig. 7 is a schematic structural view of the bending structure and the positioning assembly when fixing the reinforcing steel bar. Reinforcing bar bending device for construction with prevent that fracture reinforcing bar splashes includes:
machining a support 1;
the protection structure 2 is arranged on the front side of the machining support 1, the protection structure 2 comprises a protection plate 21 for preventing reinforcing steel bar scraps from splashing and two connecting seats 22 for respectively providing support for the left side and the right side of the protection plate 21, the protection plate 21 is arranged on the front side of the machining support 1 in parallel, the two connecting seats 22 are respectively fixedly arranged on the left side and the right side of the front side of the machining support 1, and the bottoms of the left side and the right side of the protection plate 21 are respectively connected with the inner sides of the two machining supports 1 in a rotating manner;
one side of the connecting seat 22 is provided with a driving motor 23 for driving the protection plate 21 to rotate, the output end of the driving motor 23 is fixedly provided with a gear wheel rotating piece 24, and one end of the gear wheel rotating piece 24 is fixedly arranged with one side of the protection plate 21;
the inside of the protection plate 21 is provided with a positioning assembly 25 for fixing the reinforcing steel bars, the positioning assembly 25 comprises a fixing clamp 251 and a connecting plate 252, the fixing clamp 251 and the connecting plate 252 are fixedly arranged on the inside of the protection plate 21, the connecting plate 252 is positioned right above the fixing clamp 251, an adjusting rotating piece 253 is connected to the connecting plate 252 in a threaded mode, the bottom end of the adjusting rotating piece 253 is rotationally connected with a movable clamp 254, two limiting grooves 26 are formed in the inside of the protection plate 21, and one side of the movable clamp 254 is respectively connected with the inside of the two limiting grooves 26 in a sliding mode;
the front side of processing support 1 is provided with the structure 3 of buckling that is used for bending the reinforcing bar, buckling structure 3 with locating component 25 cooperation is used, can accomplish the operation of bending to the steel.
The processing support 1 is arranged in the vertical direction, so that the bending structure 3 on the processing support can complete bending operation in the vertical direction;
the protection structure 2 is mainly used for effectively protecting the front side of the processing support 1, so that when the steel bar is subjected to bending operation, if chips appear, the chips are enabled to move between the processing support 1 and the protection plate 21 intelligently, and fall down with higher probability under the action of gravity, the two connection seats 22 are rotationally connected with the bottoms of the left side and the right side of the protection plate 21, and support is mainly provided for the connection seats 22, so that the protection plate 21 can rotate in the vertical direction on the processing support 1;
the driving motor 23 is externally connected with a power supply, the rotation of the driving motor is controlled by a control panel on the protection plate 21, ninety degrees of forward rotation can be carried out when the driving motor runs each time according to a set program, the driving motor stops rotating, the protection plate 21 can keep stable in a vertical state, ninety degrees of reverse rotation can be carried out again after the steel bar is bent, the protection plate 21 keeps in a horizontal state, the automatic rotation of the protection plate 21 is further realized, the rotating time interval can be adjusted according to specific processing requirements, the gear rotating piece 24 consists of a rotating rod and a gear, the gear rotating piece 24 enables the driving motor 23 to be effectively connected with one side of the protection plate 21, and then the driving motor 23 can rotate along with the rotation of the protection plate 21;
the top of the fixed clamp 251 is arranged to be arc-shaped, and can be effectively contacted with the outside of the steel bar, the connecting plate 252 mainly provides support for the adjusting rotating piece 253, so that the adjusting rotating piece 253 can rotate on the connecting plate and move in the vertical direction, the bottom end of the adjusting rotating piece 253 is rotationally connected with the top of the movable clamp 254, the movable clamp 254 simultaneously moves in the vertical direction, the bottom of the movable clamp 254 is also provided with an arc-shaped groove, the arc-shaped groove is positioned right above the fixed clamp 251, the arc-shaped groove is matched with the movable clamp 254 to be used, the outside of the steel bar can be effectively fixed, meanwhile, the arc-shaped groove can be suitable for the steel bars with different sizes, the flexibility of the positioning assembly 25 in use is greatly improved, the positioning assembly is more convenient in use, and before bending the steel bar, the position of the movable clamp 254 is adjusted firstly according to the size of the steel bar processed, and then the movable clamp 254 is installed on one side of the outside of the fixed clamp 251 in a horizontal splicing mode.
The driving motor 23 controls the operation of the driving motor through a control panel on the protection plate 21, and the maximum rotation angle of the driving motor 23 is ninety degrees, namely, the forward ninety degrees and the reverse ninety degrees.
The drive motor 23 serves as the main power source for driving the shield plate 21 to rotate, so that the shield plate 21 is rotated ninety degrees at maximum, and keeps the vertical and horizontal states fixed.
The positioning component 25 and the bending structure 3 are kept at the same straight line position, the height of the protection plate 21 is higher than that of the bending structure 3, and the positioning component 25 is located at the left side of the inner side of the protection plate 21 and used for fixing the left side of the outer part of the steel bar.
The locating component 25 is used with the cooperation of buckling structure 3, is used for fixing the left and right sides of reinforcing bar respectively, and locating component 25 fixed part is the reinforcing bar and need not crooked part, and buckling structure 3 fixed part is the part that needs crooked, in addition through setting up this locating component 25, uses with guard plate 21 cooperation, through locating component 25's fixed effect, can realize guard plate 21 and open the while, outwards pulling reinforcing bar, and then dismantle the reinforcing bar from buckling structure 3.
The driving motor 23 is located on the left side of the connecting seat 22, the gear rotating member 24 is composed of a rotating shaft and a gear, the gear rotating member 24 can rotate inside the connecting seat 22, and a transparent window for observing the working condition of the bending structure 3 is further arranged on the outer side of the protection plate 21.
The driving motor 23 may be located on any one of the two connection seats 22, and it is necessary to keep the corresponding arrangement with the position of the toothed plate driving member 43.
The below of processing support 1 front side is provided with the collection structure 4 that is used for collecting the reinforcing bar piece, collection structure 4 includes collection fill 41 and is used for right collection fill 41 inside cleans the piece 42 that cleans, collection fill 41 fixed mounting in the below of processing support 1 front side, the opening at collection fill 41 top with guard plate 21 and the clearance that processing support 1 formed keeps the alignment setting from top to bottom.
The collecting bucket 41 is set to be L-shaped, the rear side of the collecting bucket 41 is tightly attached to the front side of the processing support 1 to form a U-shaped groove, fallen scraps can be collected, the cleaning piece 42 is mainly used for cleaning the scraps on the collecting bucket 41, the bottom of the cleaning piece is attached to the bottom of the inner wall of the collecting bucket 41, when the cleaning piece 42 moves, the scraps can be pushed to move simultaneously, and the collecting bucket 41 is aligned with the processing support 1 and the protection plate 21, so that the fallen scraps just fall to the inner side of the collecting bucket 41.
The cleaning piece 42 is located on the front side of the inner wall of the collecting bucket 41, a toothed plate driving piece 43 is fixedly installed on the left side of the top of the cleaning piece 42, the top of the toothed plate driving piece 43 is meshed with the outside of the gear rotating piece 24, and the top of the toothed plate driving piece 43 is slidably connected with the inside of the connecting seat 22.
The top of the toothed plate driving piece 43 is arranged in a matching way with the outer part of the gear rotating piece 24, and the toothed plate driving piece 43 can be driven to move in the horizontal direction when the gear rotating piece 24 rotates through the engagement of the toothed plate driving piece 43 and the toothed plate driving piece 43, and a groove matched with the toothed plate driving piece 43 is arranged in the connecting seat 22, so that the toothed plate driving piece 43 can move in the horizontal direction in the connecting seat 22;
through setting up collection structure 4, the piece that the reinforcing bar produced when mainly used collects bending, simultaneously use with protection architecture 2 cooperation, realize collection structure 4 automatic cleaning function, wherein through pinion rack driving piece 43 and gear change piece 24 meshing, it can be removed in the horizontal direction to drive cleaning piece 42 when can realizing that gear changes piece 24 pivoted, finally realize cleaning the piece on the collection fill 41 automatically when the guard plate 21 pivoted, keep collecting fill 41 inboard clean health, avoid too much piece to pile up, and then saved manual operation, save more trouble when using.
The inside of collecting hopper 41 has seted up collecting vat 44, the top of collecting vat 44 internal surface extends to the inboard rear side of collecting hopper 41, the inside sliding connection of collecting vat 44 has collecting box 45.
The collecting tank 44 and the collecting box 45 are arranged in a matching mode, the collecting box 45 can move in the horizontal direction inside the collecting hopper 41, the top of the inner surface of the collecting tank 44 extends to the rear side position of the inner wall of the collecting hopper 41, the cleaning piece 42 can intensively push scraps into the collecting tank 44 when the collecting hopper 41 moves, the collecting box 45 collects metal scraps, and after the collecting box 45 is filled with scraps, the collecting box 45 is separated from the inside of the collecting hopper 41 only by manually pulling the collecting box 45 outwards, and then dumping is carried out.
The bending structure 3 comprises a supporting seat 31 and a driving rotating piece 32 which is fixed along with the bending area outside the reinforcing steel bar, the supporting seat 31 is fixedly arranged on the back surface of the processing support 1, and a rotating motor 33 is arranged on the supporting seat 31.
The rotating motor 33 is connected with an external power supply, and is controlled and driven by a control panel on the protection plate 21, and is mainly used as power output of the bending structure 3.
One side of the driving rotating piece 32 is fixedly provided with a rotating shaft 34, one end of the rotating shaft 34 penetrates through the front side of the processing support 1 and is rotationally connected with one side of the supporting seat 31, the output end of the rotating motor 33 and the outer part of the rotating shaft 34 are fixedly provided with rotating gears 35, and the two rotating gears 35 are meshed with each other.
The rotation shaft 34 is fixedly rotated with the driving rotation piece 32, so that the rotation shaft 34 can drive the driving rotation piece 32 to rotate, the rotation gear 35 on the rotation motor 33 is 1-2 times smaller than the rotation gear 35 on the rotation shaft 34, so that the rotation shaft 34 and the rotation gear 35 form a rotation speed difference, the driving rotation piece 32 can slowly rotate, and when the reinforcing steel bar is driven to bend, the safety of the reinforcing steel bar during bending is kept, and the control is easy.
A limit pulley 36 is installed on one side of the driving rotating piece 32, an arc-shaped groove 5 is formed in the front side of the machining support 1, and the outer portion of the limit pulley 36 is in rolling connection with the inner portion of the arc-shaped groove 5.
The limiting pulley 36 is adapted to the driving rotary member 32, and is used for increasing the connection stability between the driving rotary member 32 and the processing support 1 by matching and rolling the limiting pulley and the driving rotary member 32, so that the driving rotary member 32 can stably rotate.
The invention provides a reinforcing steel bar bending device with a function of preventing broken reinforcing steel bars from splashing, which has the following working principle:
when the steel bar adjusting device is used, the protection plate 21 is firstly adjusted to be in a horizontal state, then the position of the movable clamp 254 is adjusted according to the size of the steel bar to be processed, and during adjustment, the adjusting rotating piece 253 is rotated to enable the steel bar to move in the vertical direction on the connecting plate 252, so that the movable clamp 254 is driven to move in the vertical direction until the distance between the movable clamp 254 and the fixed clamp 251 is adjusted to be in a size matched with the steel bar, and the rotation of the adjusting rotating piece can be stopped;
then one end of the steel bar is aligned to one side of the fixed clamp 251, so that the steel bar can pass through the fixed clamp 251 until the steel bar moves to a required position, at the moment, the left side of the steel bar is positioned between the fixed clamp 251 and the movable clamp 254 and can be kept in a fixed state, then a switch of the driving motor 23 is pressed, so that the protection plate 21 can rotate, and finally the protection plate 21 rotates to a vertical state, at the moment, the positioning assembly 25 can drive the steel bar to rotate, and finally the right side of the outer part of the steel bar can be exactly clamped with the outer part of the driving rotating piece 32, and at the moment, the steel bar is in a horizontal state;
then the rotating motor 33 starts to start, the rotating shaft 34 drives the driving rotating piece 32 to rotate, the driving rotating piece 32 drives the reinforcing steel bars to bend, one side of the driving rotating piece 32 is in positioning contact with the processing support 1, at the moment, the rotating motor 33 stops rotating, then the driving motor 23 starts again, the protection plate 21 is driven to rotate reversely, meanwhile, the positioning assembly 25 can pull the bent reinforcing steel bars, the reinforcing steel bars can be further separated from the driving rotating piece 32 along with the rotation of the protection plate 21 until the protection plate 21 rotates to a horizontal state, then the reinforcing steel bars are separated from the positioning assembly 25 by pulling the reinforcing steel bars, the rotating motor 33 rotates reversely, the driving rotating piece 32 can reset, the disassembling operation of the reinforcing steel bars is completed, and then the operation is repeated, and the bending operation is carried out on the next reinforcing steel bars;
when the bending structure 3 bends the steel bars, if the steel bars are broken and scraps are generated, the scraps can be effectively blocked by the vertically arranged protection plates and the processing support 1, so that the scraps cannot be sputtered to the outside, and finally the scraps can directly fall on the collecting hopper 41 under the action of gravity, and meanwhile, the generated scraps can also directly fall on the collecting hopper 41 under the action of gravity in the bending process;
when the protection plate 21 rotates in a horizontal state, the toothed wheel rotating member 24 rotates, so that the toothed plate driving member 43 can horizontally move on the connecting seat 22, and then the cleaning member 42 at the bottom of the toothed plate driving member moves on the collecting hopper 41, and the fragments falling on the inner side of the collecting hopper 41 are concentrated and pushed to the position of the collecting groove 44, so that the automatic cleaning of the fragments is realized, and when the protection plate 21 rotates to a vertical state, the cleaning member 42 is reset at the same time.
Compared with the related art, the steel bar bending device for building construction, provided by the invention, has the following beneficial effects that:
through setting up the processing support 1 of vertical direction for buckling structure 3 can buckle the processing to the reinforcing bar in vertical direction, make the piece that produces when buckling can directly fall on collecting bucket 41 under the effect of gravity, set up vertical guard plate 21 in the front side of processing support 1 simultaneously, both form relatively airtight space, when the reinforcing bar is buckled and is broken and produce the piece, under the separation effect of guard plate 21 and processing support 1, can effectually prevent that the piece from sputtering to outside, and then play effectual guard action, safer and more reliable when using;
in addition, through setting up locating component 25 on guard plate 21, it is fixed to press from both sides tightly mainly to the outside left side of reinforcing bar, before buckling, when guard plate 21 rotates to vertical state, can make locating component 25 drive the reinforcing bar finally with buckle structure 3 installation, and when buckling the back of ending simultaneously, guard plate 21 rotates to the horizontality, utilize locating component 25's fixed effect, can outwards pull the reinforcing bar simultaneously, make it can separate with buckle structure 3, and then realized the automatic installation and the separation of reinforcing bar buckle structure 3, manual operation has been saved, work load has been reduced, it is lighter when using, more convenient, further work efficiency has been improved;
through setting up collection structure 4, the piece that the reinforcing bar produced when mainly used collects bending, simultaneously use with protection architecture 2 cooperation, realize collection structure 4 automatic cleaning function, through pinion rack driving piece 43 and gear change piece 24 meshing effect, when finally realizing guard plate 21 pivoted for clean piece 42 can clean the piece on the collection fill 41 voluntarily, and then saved manual operation, more save trouble when using.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present invention.
Claims (5)
1. Steel bar bending device for construction with prevent that fracture reinforcing bar splashes, its characterized in that includes:
machining a support;
the protection structure is arranged on the front side of the machining support, the protection structure comprises a protection plate for preventing reinforcing steel bar fragments from splashing and two connecting seats for respectively providing support for the left side and the right side of the protection plate, the protection plate is arranged on the front side of the machining support in parallel, the two connecting seats are respectively fixedly arranged on the left side and the right side of the front side of the machining support, and the bottoms of the left side and the right side of the protection plate are respectively connected with the inner sides of the two machining supports in a rotating mode;
one side of the connecting seat is provided with a driving motor for driving the protection plate to rotate, the output end of the driving motor is fixedly provided with a gear wheel rotating piece, and one end of the gear wheel rotating piece is fixedly arranged on one side of the protection plate;
the inner side of the protection plate is provided with a positioning assembly for fixing the reinforcing steel bars, the positioning assembly comprises a fixing clamp and a connecting plate, the fixing clamp and the connecting plate are fixedly installed on the inner side of the protection plate, the connecting plate is located right above the fixing clamp, an adjusting rotating piece is connected to the connecting plate through threads, the bottom end of the adjusting rotating piece is rotationally connected with a movable clamp, two limiting grooves are formed in the inner side of the protection plate, and one side of the movable clamp is respectively connected with the inner sides of the two limiting grooves in a sliding mode;
the front side of the processing support is provided with a bending structure for bending the reinforcing steel bar, the bending structure is matched with the positioning component for use, steel bending operation can be completed, the driving motor controls the driving motor to operate through a control panel on the protection plate, the maximum rotation angle of the driving motor is ninety degrees, namely, forward ninety degrees and reverse ninety degrees, the positioning component and the bending structure are kept at the same straight line position, the height of the protection plate is higher than the height of the bending structure, the positioning component is positioned at the left side of the inner side of the protection plate and used for fixing the left side of the outer part of the reinforcing steel bar, the driving motor is positioned on the connecting seat at the left side, the gear rotating part consists of a rotating shaft and a gear, and the gear rotating part can rotate inside the connecting seat, the utility model discloses a cleaning device for steel bar scrap collecting and cleaning device for the steel bar scrap collecting and cleaning device, including the guard plate, the guard plate is provided with the transparent window that is used for observing the structure behavior of buckling in the outside of guard plate, the below of processing support front side is provided with the collection structure that is used for collecting the steel bar scrap, collection structure including collect fill and be used for right collect fill inside cleaning, collect fill fixed mounting in the below of processing support front side, collect the opening at fill top with the guard plate and the clearance that processing support formed keeps aligning from top to bottom and sets up, cleaning piece is located collect the front side of fighting inner wall, the left side fixed mounting at cleaning piece top has the pinion rack driving piece, the top of pinion rack driving piece with the outside meshing of gear rotating piece, just the top of pinion rack driving piece with the inside sliding connection of connecting seat.
2. The reinforcing bar bending device for construction with prevent that fracture reinforcing bar splashes according to claim 1, wherein the collecting vat is opened to the inside of collecting vat, the top of collecting vat internal surface extends to the inboard rear side of collecting vat, the inside sliding connection of collecting vat has the collecting box.
3. The reinforcing bar bending device for construction with prevent that fracture reinforcing bar splashes of claim 1, wherein, the bending structure includes supporting seat and is used for following the outside fixed drive of bending area of reinforcing bar and changes the piece, supporting seat fixed mounting in the back of processing support, install the rotation motor on the supporting seat.
4. The reinforcing bar bending device for construction with prevent that fracture reinforcing bar splashes of claim 3, wherein, one side of driving the commentaries on classics piece is fixed mounting has the axis of rotation, the one end of axis of rotation runs through the front side of processing support to with one side swivelling joint of supporting seat, the output of rotation motor with the outside of axis of rotation is all fixed mounting has the rotation gear, and two the outside meshing of rotation gear.
5. The reinforcing bar bending device for construction with the function of preventing broken reinforcing bars from splashing according to claim 4, wherein a limit pulley is arranged on one side of the driving rotating piece, an arc-shaped groove is formed in the front side of the processing support, and the outer part of the limit pulley is in rolling connection with the inner part of the arc-shaped groove.
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| CN202111574474.3A CN114309341B (en) | 2021-12-21 | 2021-12-21 | Reinforcing bar bending device for construction with prevent that fracture reinforcing bar splashes |
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| CN202111574474.3A CN114309341B (en) | 2021-12-21 | 2021-12-21 | Reinforcing bar bending device for construction with prevent that fracture reinforcing bar splashes |
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| CN114309341B true CN114309341B (en) | 2024-01-05 |
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Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE807794A (en) * | 1972-12-20 | 1974-03-15 | Mingori Rene P | BENDING DEVICE FOR ESSE TUBES |
| JPH0584442U (en) * | 1991-10-03 | 1993-11-16 | 株式会社曽根工具製作所 | Rebar bender |
| JP2002011379A (en) * | 2000-06-29 | 2002-01-15 | Hitachi Plant Eng & Constr Co Ltd | Bending device for discharge electrode |
| CN206425450U (en) * | 2017-01-24 | 2017-08-22 | 天津轨道交通集团工程建设有限公司 | A kind of bending device for rebars with detachable protection board |
| CN209647299U (en) * | 2019-01-25 | 2019-11-19 | 江阴建禾钢品有限公司 | A kind of steel pipe apparatus for bending of construction |
| CN210231379U (en) * | 2019-06-26 | 2020-04-03 | 东莞市通兴液压科技有限公司 | High-performance hydraulic automatic hooking machine |
| CN211161643U (en) * | 2019-12-17 | 2020-08-04 | 中交四公局第六工程有限公司 | Steel bar bending machine |
| CN211660947U (en) * | 2019-12-09 | 2020-10-13 | 易凯 | Rebar bending machine convenient to clearance sweeps |
| CN211866449U (en) * | 2020-03-27 | 2020-11-06 | 河北强跃防腐科技有限公司 | Steel bar bending machine |
| CN213436474U (en) * | 2020-10-12 | 2021-06-15 | 东莞市盈启电子科技有限公司 | Heat pipe bending device capable of realizing rounding effect |
| CN113029801A (en) * | 2021-04-16 | 2021-06-25 | 湖州纬达建材科技有限公司 | Aerated concrete block is with withstand voltage check out test set that prevents that piece splashes |
| CN113084039A (en) * | 2021-04-13 | 2021-07-09 | 安徽元昌建设工程有限公司 | Reinforcing bar bending device that construction was used |
| CN213944686U (en) * | 2020-12-09 | 2021-08-13 | 颜决志 | Construction reinforcing bar bending device |
| CN214212018U (en) * | 2020-12-25 | 2021-09-17 | 山东省水利工程试验中心有限公司 | Reinforcing bar bending device for water conservancy construction |
| CN214212020U (en) * | 2021-01-08 | 2021-09-17 | 许志敏 | Construction is with construction steel bar bending device that has safeguard function |
| CN214349243U (en) * | 2021-01-23 | 2021-10-08 | 龙兴建设工程有限公司 | Steel bar bending device for building construction |
| CN214976907U (en) * | 2021-05-26 | 2021-12-03 | 厦门东炜科技有限公司 | Numerical control bender with waste residue clearance function |
-
2021
- 2021-12-21 CN CN202111574474.3A patent/CN114309341B/en active Active
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE807794A (en) * | 1972-12-20 | 1974-03-15 | Mingori Rene P | BENDING DEVICE FOR ESSE TUBES |
| JPH0584442U (en) * | 1991-10-03 | 1993-11-16 | 株式会社曽根工具製作所 | Rebar bender |
| JP2002011379A (en) * | 2000-06-29 | 2002-01-15 | Hitachi Plant Eng & Constr Co Ltd | Bending device for discharge electrode |
| CN206425450U (en) * | 2017-01-24 | 2017-08-22 | 天津轨道交通集团工程建设有限公司 | A kind of bending device for rebars with detachable protection board |
| CN209647299U (en) * | 2019-01-25 | 2019-11-19 | 江阴建禾钢品有限公司 | A kind of steel pipe apparatus for bending of construction |
| CN210231379U (en) * | 2019-06-26 | 2020-04-03 | 东莞市通兴液压科技有限公司 | High-performance hydraulic automatic hooking machine |
| CN211660947U (en) * | 2019-12-09 | 2020-10-13 | 易凯 | Rebar bending machine convenient to clearance sweeps |
| CN211161643U (en) * | 2019-12-17 | 2020-08-04 | 中交四公局第六工程有限公司 | Steel bar bending machine |
| CN211866449U (en) * | 2020-03-27 | 2020-11-06 | 河北强跃防腐科技有限公司 | Steel bar bending machine |
| CN213436474U (en) * | 2020-10-12 | 2021-06-15 | 东莞市盈启电子科技有限公司 | Heat pipe bending device capable of realizing rounding effect |
| CN213944686U (en) * | 2020-12-09 | 2021-08-13 | 颜决志 | Construction reinforcing bar bending device |
| CN214212018U (en) * | 2020-12-25 | 2021-09-17 | 山东省水利工程试验中心有限公司 | Reinforcing bar bending device for water conservancy construction |
| CN214212020U (en) * | 2021-01-08 | 2021-09-17 | 许志敏 | Construction is with construction steel bar bending device that has safeguard function |
| CN214349243U (en) * | 2021-01-23 | 2021-10-08 | 龙兴建设工程有限公司 | Steel bar bending device for building construction |
| CN113084039A (en) * | 2021-04-13 | 2021-07-09 | 安徽元昌建设工程有限公司 | Reinforcing bar bending device that construction was used |
| CN113029801A (en) * | 2021-04-16 | 2021-06-25 | 湖州纬达建材科技有限公司 | Aerated concrete block is with withstand voltage check out test set that prevents that piece splashes |
| CN214976907U (en) * | 2021-05-26 | 2021-12-03 | 厦门东炜科技有限公司 | Numerical control bender with waste residue clearance function |
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|---|---|
| CN114309341A (en) | 2022-04-12 |
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Effective date of registration: 20231211 Address after: 518000 A, four floor, B tower, research and development building, 1 areca Road, Futian District, Shenzhen, Guangdong. Applicant after: SHENZHEN RADIANT ARCHITECTURAL TECHNOLOGY Co.,Ltd. Address before: 238300 No. 09, Sanxi street, Nicha Town, Wuwei County, Chaohu City, Anhui Province Applicant before: Anhui Yuanchang Construction Engineering Co.,Ltd. |
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