CN218395707U - Reinforcing bar bending device for engineering construction - Google Patents

Abstract

The utility model discloses a reinforcing bar bending device for engineering construction, including the bed plate, the mounting bracket has all been welded to the left and right sides at bed plate top, and there is actuating mechanism at the top of controlling two mounting brackets through bolted connection, fixedly connected with electric hydraulic rod is run through at actuating mechanism's top, there is the gyro wheel of bending bottom electric hydraulic rod through bolted connection, there is electric push rod all through bolted connection in the left and right sides at bed plate top, electric push rod's output has the support riser through bolted connection, the top welding of support riser has the machine of holding, it has fixed riser all to weld in both sides around placing the diaphragm top. The utility model discloses a cooperation of gyro wheel, electronic hydraulic push rod, driving motor and the drive lead screw of bending is used, possesses the convenient advantage of adjusting the gyro wheel position of bending, adjusts convenient and fast more, can drive the gyro wheel removal of bending simultaneously, improves the efficiency of bending.

Description

Reinforcing bar bending device for engineering construction

Technical Field

The utility model relates to an engineering construction technical field specifically is a reinforcing bar bending device for engineering construction.

Background

The engineering construction is the basic economic activity of human civilization development, and directly has important influence on the activities in the aspects of politics, economy, culture, military and the like of the human society, the engineering construction refers to the new construction, extension and reconstruction of engineering projects such as building engineering, line and pipeline and equipment installation engineering, building decoration and fitment engineering and the like, and is a general term of the basic production process of forming fixed assets and other related construction works, a large amount of building materials can be used in the engineering construction process, steel bars are very important building materials, and bending equipment is required in the steel bar processing process.

Patent application publication No. CN 215845389U's utility model discloses a reinforcing bar bending device that engineering construction used, including board, pivot, C-shaped groove, press bending shaft and center pin, still include to prevent pressing from both sides mechanism and support the lever mechanism, prevent pressing from both sides the mechanism and constitute by ring, ring dish, circular slot and backing ring, the embedding has the ring on ring dish top in the lower half end cell body in press bending shaft below C-shaped groove, and the circular slot has been seted up on the surface of ring dish and circular ring, installs the ring of pressing from both sides mechanism in the C-shaped groove department of board, and the bottom axis body of ring and the circular slot department embedding press bending shaft of ring dish, and the bottom axis body department of press bending shaft has the backing ring to hold the ring dish simultaneously, when the reinforcing bar is put between press bending shaft and center pin, takes the pivot press bending shaft to carry out the circumferential rotation, and the ring dish of press bending shaft bottom axis body department also follow and carry out the circumferential rotation, and the bottom of ring of this moment the ring blocks C's bottom of C, can prevent that the staff from being stretched into the C-shaped groove.

However, the device still has some defects in the actual use process, and it is obvious that the reinforcing steel bars with different sizes and lengths cannot be supported and fixed, the adjustment is not convenient and fast enough, the clamping device cannot be moved according to the bending degree in the process of bending the reinforcing steel bars, so that the clamping device can also bend the reinforcing steel bars, the bending position of the bending wheel is inconvenient to adjust, and the bending wheel cannot be moved in the bending process.

Therefore, it is necessary to provide a bending apparatus for reinforcing bars for construction to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reinforcing bar bending device for engineering construction possesses and to support fixedly not unidimensional reinforcing bar, conveniently adjusts, can make clamping device participate in the processing of bending, conveniently changes the advantage of the wheel position of bending, has solved and can't support fixedly to the reinforcing bar of different length, and clamping device can not participate in the processing of bending, and the inconvenient change is bent the problem of wheel position of bending.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a reinforcing bar bending device for engineering construction, includes the bed plate, the mounting bracket has all been welded to the left and right sides at bed plate top, and there is actuating mechanism at the top of controlling two mounting brackets through bolted connection, fixedly connected with electric hydraulic rod is run through at actuating mechanism's top, there is the gyro wheel of bending in electric hydraulic rod's bottom through bolted connection, there is electric push rod all through bolted connection in the left and right sides at bed plate top, electric push rod's output has the support riser through bolted connection, the top welding of supporting the riser has fixture.

Preferably, fixture is including placing the diaphragm, both sides all have welded fixed riser around placing the diaphragm top, and the surface of two fixed risers in front and back all runs through threaded connection and has the clamping screw, and the equal swing joint in one side that two clamping screw are relative has the grip block around.

Preferably, actuating mechanism includes the roof, the erection opening has been seted up at the middle part at roof top, there is driving motor on the right side of roof front side through bolted connection, driving motor's output fixedly connected with drive lead screw, bearing swing joint is passed through with the left side of roof front side in the left side of drive lead screw, there is the direction slide bar in the rear side of roof through bolted connection, the surface activity cover of direction slide bar and drive lead screw is equipped with the adjustable shelf.

Preferably, the surface of the driving screw rod is in threaded connection with the front side of the bottom of the movable frame, and the surface of the guide slide rod is in sliding connection with the rear side of the bottom of the movable frame.

Preferably, both sides all have a spacing slide bar through bolted connection around the bed plate, the equal sliding sleeve in the left and right sides on spacing slide bar surface is equipped with the connecting plate, around two relative one sides of connecting plate respectively with support riser around both sides fixed connection.

Preferably, there is the controller front side of left mounting bracket through bolted connection, the output of controller respectively with actuating mechanism and electric putter's input electric connection, there is the support column all through bolted connection in the four corners of bed plate bottom, support riser's bottom and bed plate sliding connection.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cooperation of gyro wheel, electronic hydraulic push rod, driving motor and the drive lead screw of bending is used, possesses the convenient advantage of adjusting the gyro wheel position of bending, adjusts convenient and fast more, can drive the gyro wheel removal of bending simultaneously, improves the efficiency of bending.

2. The utility model discloses a support riser, electric putter and fixture's cooperation and use, possess the convenient advantage that supports the centre gripping to different length reinforcing bars, can promote in the centre gripping process about two support risers remove, can make fixture participate in bending, improve the efficiency of bending.

Drawings

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

FIG. 2 is a top view of a partial structure of the present invention;

FIG. 3 is a left side view of the partial structure of the present invention;

fig. 4 is a top view of the driving mechanism of the present invention.

In the figure: the device comprises a base plate 1, a clamping mechanism 2, a bending roller 3, an electric hydraulic push rod 4, a driving mechanism 5, a mounting frame 6, a supporting vertical plate 7, an electric push rod 8, a connecting plate 9, a limiting slide rod 10, a placing transverse plate 11, a clamping plate 12, a fixed vertical plate 13, a clamping screw 14, a guiding slide rod 15, a driving screw rod 16, a movable frame 17, an installation opening 18, a top plate 19, a driving motor 20, a controller 21 and a supporting column 22.

Detailed Description

Referring to fig. 1-4, a reinforcing steel bar bending device for engineering construction comprises a base plate 1, wherein mounting frames 6 are welded on the left side and the right side of the top of the base plate 1, the tops of the left and the right mounting frames 6 are connected with a driving mechanism 5 through bolts, the top of the driving mechanism 5 is fixedly connected with an electric hydraulic push rod 4 in a penetrating manner, the bottom of the electric hydraulic push rod 4 is connected with a bending roller 3 through bolts, the left side and the right side of the top of the base plate 1 are connected with electric push rods 8 through bolts, the output end of each electric push rod 8 is connected with a supporting vertical plate 7 through bolts, and a clamping mechanism 2 is welded on the top of each supporting vertical plate 7;

the clamping mechanism 2 comprises a placing transverse plate 11, fixed vertical plates 13 are welded on the front side and the rear side of the top of the placing transverse plate 11, clamping screws 14 are connected to the surfaces of the front fixed vertical plate 13 and the rear fixed vertical plate 13 in a threaded manner, clamping plates 12 are movably connected to the opposite sides of the front clamping screw 14 and the rear clamping screw 14, the clamping mechanism has a function of clamping the reinforcing steel bar through the arrangement of the clamping plates 12, and the problem that the reinforcing steel bar moves in the bending process is solved;

the driving mechanism 5 comprises a top plate 19, a mounting opening 18 is formed in the middle of the top plate 19, the right side of the front side of the top plate 19 is connected with a driving motor 20 through a bolt, the output end of the driving motor 20 is fixedly connected with a driving screw rod 16, the left side of the driving screw rod 16 is movably connected with the left side of the front side of the top plate 19 through a bearing, the rear side of the top plate 19 is connected with a guide slide rod 15 through a bolt, a movable frame 17 is movably sleeved on the surfaces of the guide slide rod 15 and the driving screw rod 16, and by arranging the guide slide rod 15, the driving mechanism has the function of limiting the moving direction of the movable frame 17 and solves the problem that the movable frame 17 moves unstably;

the surface of the driving screw rod 16 is in threaded connection with the front side of the bottom of the movable frame 17, and the surface of the guide slide rod 15 is in sliding connection with the rear side of the bottom of the movable frame 17;

the front side and the rear side of the base plate 1 are both connected with limit slide bars 10 through bolts, the left side and the right side of the surfaces of the limit slide bars 10 are both slidably sleeved with connecting plates 9, one opposite sides of the front connecting plate 9 and the rear connecting plate 9 are respectively fixedly connected with the front side and the rear side of a supporting vertical plate 7, and the limiting slide bars 10 are arranged, so that the function of limiting the moving direction of the supporting vertical plate 7 is achieved, and the problem that the supporting vertical plate 7 is unstable in moving is solved;

there is controller 21 left mounting bracket 6's front side through bolted connection, controller 21's output respectively with actuating mechanism 5 and electric putter 8's input electric connection, and there is support column 22 in the four corners of bed plate 1 bottom all through bolted connection, supports riser 7's bottom and bed plate 1 sliding connection, through setting up support column 22, possesses the function of support, has solved the problem that can't support the location to this device.

When the device is used, the distance between the left clamping mechanism 2 and the right clamping mechanism 2 is adjusted according to the length of a steel bar, the left electric push rod 8 and the right electric push rod 8 are controlled by the controller 21 to extend, the left electric push rod 8 and the right electric push rod 8 respectively push the left supporting vertical plate 7 and the right supporting vertical plate 7 to move relatively, after the device moves to a proper position, the two ends of the steel bar are respectively placed on the left placing transverse plate 11 and the right placing transverse plate 11, the front clamping screw rod 14 and the rear clamping screw rod 14 rotate clockwise, the clamping screw rods 14 push the clamping plates 12 to clamp and fix one end of the steel bar, then the bending position of the bending roller 3 needs to be adjusted according to the bending processing requirement, the driving motor 20 is controlled to work to drive the driving screw rods 16 to rotate forwards, the driving screw rods 16 drive the movable frames 17 to move leftwards, the bending roller 3 moves rightwards on the surface of the steel bar to bend the steel bar, the left electric hydraulic push rods 8 and the right supporting vertical plates 7 to move relatively to bend the steel bar, the driving screw rods 20 to rotate backwards, the movable frames 17 are controlled to move rightwards, the supporting vertical plates 3 to bend the steel bar, the bending roller can be conveniently adjusted, and the supporting vertical plates can be bent, and the size of the steel bar can be changed conveniently.

In summary, the following steps: this reinforcing bar bending device for engineering construction uses through the cooperation of gyro wheel 3, electronic hydraulic rod 4, driving motor 20, drive lead screw 16, support riser 7, electric putter 8 and fixture 2 of bending, has solved and can't support fixedly to the reinforcing bar of different length, and clamping device can not participate in the processing of bending, the inconvenient problem that changes the wheel position of bending.

Claims (6)

1. The utility model provides a reinforcing bar bending device for engineering construction, includes bed plate (1), its characterized in that: mounting bracket (6) have all been welded to the left and right sides at bed plate (1) top, and there are actuating mechanism (5) at the top of controlling two mounting bracket (6) through bolted connection, fixedly connected with electric hydraulic rod (4) are run through at the top of actuating mechanism (5), there are gyro wheel (3) of bending bottom of electric hydraulic rod (4) through bolted connection, there are electric putter (8) all through bolted connection in the left and right sides at bed plate (1) top, there is support riser (7) output of electric putter (8) through bolted connection, the top welding of support riser (7) has fixture (2).

2. The reinforcing steel bar bending device for engineering construction according to claim 1, wherein: fixture (2) are including placing diaphragm (11), both sides all weld fixed riser (13) around placing diaphragm (11) top, and the surface of two fixed riser (13) all runs through threaded connection and has clamping screw (14) around, and the equal swing joint in one side that two clamping screw (14) are relative has grip block (12) around.

3. The reinforcing steel bar bending device for engineering construction according to claim 1, wherein: actuating mechanism (5) include roof (19), installing opening (18) have been seted up at the middle part at roof (19) top, there are driving motor (20) on the right side of roof (19) front side through bolted connection, the output fixedly connected with drive lead screw (16) of driving motor (20), bearing swing joint is passed through with the left side of roof (19) front side in the left side of drive lead screw (16), there are direction slide bar (15) in the rear side of roof (19) through bolted connection, the surperficial movable sleeve of direction slide bar (15) and drive lead screw (16) is equipped with adjustable shelf (17).

4. The reinforcing steel bar bending device for engineering construction according to claim 3, wherein: the surface of drive lead screw (16) and the front side threaded connection of adjustable shelf (17) bottom, the surface of direction slide bar (15) and the rear side sliding connection of adjustable shelf (17) bottom.

5. The reinforcing steel bar bending device for engineering construction according to claim 1, wherein: both sides all have limit slide bar (10) through bolted connection around bed plate (1), the equal sliding sleeve in the left and right sides on limit slide bar (10) surface is equipped with connecting plate (9), around two connecting plate (9) relative one side respectively with support riser (7) both sides fixed connection around.

6. The reinforcing steel bar bending device for engineering construction according to claim 1, wherein: the front side of left mounting bracket (6) has controller (21) through bolted connection, the output of controller (21) respectively with actuating mechanism (5) and electric putter (8) input electric connection, there are support column (22) in the four corners of bed plate (1) bottom all through bolted connection, the bottom and bed plate (1) sliding connection of support riser (7).

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